diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
index 156fb2a..af0afdd 100644
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1,2 +1,3 @@
patreon: shirosaidev
custom: https://www.paypal.me/shirosaidev
+custom: https://www.paypal.me/heyqule
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index c305487..fcdd747 100644
--- a/.gitignore
+++ b/.gitignore
@@ -97,6 +97,15 @@ ENV/
# mkdocs documentation
/site
+#Custom files
+data/
+config.py
+.git
+.idea
+twitteruserids.txt
+*_export.json
+config.yml
+
# mypy
.mypy_cache/
.DS_Store
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0e001b5..542612f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,29 @@
# stocksight Change Log
+## [0.2] = 2019-09-22
+### major changes
+- Dockerized the system. CLI scripts are retired.
+ - All settings are fetched from src/config.yml.
+- Replaced ElasticSearch 5.6 with ElasticSearch 7.3.
+- Added Redis for caching.
+- Automated requirements installation and kibana dashboard setup.
+- Converted original scripts to modules and classes to simplify the process of building new extensions
+- Data mapping have changed.
+ - Each Symbol has it's own set of index. One for sentiment and one for price.
+ - See src/Stocksight/EsMap for mapping details
+- Sentiment and price crawlers are spawned concurrently based on your specified stock symbols.
+- Improved memory footprint by spawning python instances when it's needed.
+
+### added
+- Added SeekingAlpha crawler
+- Added integration test cases
+- Added support for generating random proxy and random user-agent.
+ - may not be useful for sophisticated blockers.
+
+### issues:
+- SeekingAlpha blocks frequent accesses with 403. Follow_link is disabled for it.
+
+
## [0.1-b.6] = 2019-07-15
### fixed
- "TypeError: sequence item 0: expected str instance, int found" traceback error when running with -f twitteruserids.txt
diff --git a/README.md b/README.md
index 8b0e81e..919eef6 100644
--- a/README.md
+++ b/README.md
@@ -5,132 +5,112 @@ Crowd-sourced stock analyzer and stock predictor using Elasticsearch, Twitter, N
[](./LICENSE)
[](https://github.com/shirosaidev/stocksight/releases/latest)
-[](https://www.patreon.com/shirosaidev)
-[](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=CLF223XAS4W72)
## About
stocksight is a crowd-sourced stock analysis open source software that uses Elasticsearch to store Twitter and news headlines data for stocks. stocksight analyzes the emotions of what the author writes and does sentiment analysis on the text to determine how the author "feels" about a stock. stocksight makes an aggregated analysis of all collected data from all sources.
Each user running stocksight has a unique fingerprint: specific stocks they are following, news sites and twitter users they follow to find information for those stocks. This creates a unique sentiment analysis for each user, based on what data sources they are getting stocksight to search. Users can have the same stocks, but their data sources could vary significantly creating different sentiment analysis for the same stock. stocksight website (coming soon) will allow each user to see other sentiment analysis results from other stocksight user app results and a combined aggregated view of all.
-## Requirements
-- Python 3. (tested with Python 3.6.5)
-- Elasticsearch 5.
-- Kibana 5.
-- elasticsearch python module
-- nltk python module
-- requests python module
-- tweepy python module
-- beautifulsoup4 python module
-- textblob python module
-- vaderSentiment python module
-
-### Download
-
-```shell
-$ git clone https://github.com/shirosaidev/stocksight.git
-$ cd stocksight
-```
-[Download latest version](https://github.com/shirosaidev/stocksight/releases/latest)
## Screenshot
Stocksight Kibana dashboard
-## How to use
-
-Install python requirements using pip
-
-`pip install -r requirements.txt`
-
-Create a new twitter application and generate your consumer key and access token. https://developer.twitter.com/en/docs/basics/developer-portal/guides/apps.html
-https://developer.twitter.com/en/docs/basics/authentication/guides/access-tokens.html
-
-Copy config.py.sample to config.py
-
-Set elasticsearch settings in config.py for your env
-
-Add twitter consumer key/access token and secrets to config.py
-
-Edit config.py and modify NLTK tokens required/ignored and twitter feeds you want to mine. NLTK tokens required are keywords which must be in tweet before adding it to Elasticsearch (whitelist). NLTK tokens ignored are keywords which if are found in tweet, it will not be added to Elasticsearch (blacklist).
-
-### Examples
-
-Run sentiment.py to create 'stocksight' index in Elasticsearch and start mining and analyzing Tweets using keywords
-
-```sh
-$ python sentiment.py -k TSLA,'Elon Musk',Musk,Tesla --debug
-```
-
-Start mining and analyzing Tweets from feeds in config using cached user ids from file
-
-```sh
-$ python sentiment.py -f twitteruserids.txt --debug
-```
-
-Start mining and analyzing News headlines and following headline links and scraping relevant text on landing page
+### Author
+Chris Park 2018-2019
+[](https://www.patreon.com/shirosaidev)
+[](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=CLF223XAS4W72)
-```sh
-$ python sentiment.py -n TSLA --followlinks --debug
-```
+### Contributors
+Allen Jian Feng Xie 2019
+[](https://www.paypal.com/paypalme2/heyqule)
+
+
+### Upgrade From 0.1
+Version 0.2 went through an architectural revamp. You will have to COPY the v0.1 data from Elastic 5.6 to Elastic 7.3 if you wish to retain your previous data.
+
+The ElasticSearch index mappings are also different between two versions. New version records additional data for sentiment and stock prices. Please see "src/StockSight/EsMap" files for details.
+
+Differences:
+1. Each symbol have its own set of price and sentiment indexes.
+2. Each symbol have its dashbaord in Kibana.
+3. Each sentiment record have sentiment value for its title and sentiment value for its message.
+ - Title sentiment and message sentiment are no longer mixed together.
+4. Stock Price open and close values are also saved in price index.
+
+### Requirements / Tech Stack
+
+- Docker
+- Python 3. (tested with Python 3.6.8 and 3.7.4)
+- Elasticsearch 7.3.1.
+- Kibana 7.3.1.
+- Redis 5
+- Python module
+ - elasticsearch
+ - nltk
+ - requests
+ - tweepy
+ - beautifulsoup4
+ - textblob
+ - vaderSentiment
+ - pytz
+ - redis
+ - pyyaml
+ - fake-useragent
-Run stockprice.py to add stock prices to 'stocksight' index in Elasticsearch
+### Download
-```sh
-$ python stockprice.py -s TSLA --debug
+```shell
+$ git clone https://github.com/shirosaidev/stocksight.git
+$ cd stocksight
```
+[Download latest version](https://github.com/shirosaidev/stocksight/releases/latest)
-Load 'stocksight' index in Kibana and import export.json file for visuals/dashboard.
-
-### CLI options
-
-```
-usage: sentiment.py [-h] [-i INDEX] [-d] [-k KEYWORDS] [-u URL] [-f FILE]
- [-n SYMBOL] [--frequency FREQUENCY] [--followlinks] [-v]
- [--debug] [-q] [-V]
-
-optional arguments:
- -h, --help show this help message and exit
- -i INDEX, --index INDEX
- Index name for Elasticsearch (default: stocksight)
- -d, --delindex Delete existing Elasticsearch index first
- -k KEYWORDS, --keywords KEYWORDS
- Use keywords to search for in Tweets instead of feeds.
- Separated by comma, case insensitive, spaces are ANDs
- commas are ORs. Example: TSLA,'Elon
- Musk',Musk,Tesla,SpaceX
- -u URL, --url URL Use twitter users from any links in web page at url
- -f FILE, --file FILE Use twitter user ids from file
- -n SYMBOL, --newsheadlines SYMBOL
- Get news headlines instead of Twitter using stock
- symbol, example: TSLA
- --frequency FREQUENCY
- How often in seconds to retrieve news headlines
- (default: 120 sec)
- --followlinks Follow links on news headlines and scrape relevant
- text from landing page
- -v, --verbose Increase output verbosity
- --debug Debug message output
- -q, --quiet Run quiet with no message output
- -V, --version Prints version and exits
- ```
-
- ```
- usage: stockprice.py [-h] [-i INDEX] [-d] [-s SYMBOL] [-f FREQUENCY] [-v]
- [--debug] [-q] [-V]
-
-optional arguments:
- -h, --help show this help message and exit
- -i INDEX, --index INDEX
- Index name for Elasticsearch (default: stocksight)
- -d, --delindex Delete existing Elasticsearch index first
- -s SYMBOL, --symbol SYMBOL
- Stock symbol to use, example: TSLA
- -f FREQUENCY, --frequency FREQUENCY
- How often in seconds to retrieve stock data, default:
- 120 sec
- -v, --verbose Increase output verbosity
- --debug Debug message output
- -q, --quiet Run quiet with no message output
- -V, --version Prints version and exits
- ```
+### How to setup
+- Copy src/config.yml to src/config.yml
+- Change settings in config.yml to fit your needs
+ - Change ElasticSearch credential if needed
+ - Change NLTK analyzer ignore words (see sentiment_analyzer:ignore_words:)
+ - Add twitter credential and change the twitter feed
+ - Create a new twitter application and generate your consumer key and access token.
+ - https://developer.twitter.com/en/docs/basics/developer-portal/guides/apps.html
+ - https://developer.twitter.com/en/docs/basics/authentication/guides/access-tokens.html
+ - Add desired stock symbol and require words to symbols section (see symbol: tsla)
+- Change execution intervals in docker-composer.yml
+ - default, 120 seconds for stock price, 3600 seconds for news sentiment listeners
+- Run "docker-compose up"
+- ???
+- Profit
+
+### How to use
+The following action require to run in the python3 container.
+
+###### View Kibana Dashboard
+http://localhost:5601
+
+###### Adding / Changing Stock Symbols
+1. open src/config.yml
+2. add stock symbol to symbol section.
+3. add required keyword of the symbol.
+4. the sentiment and price listeners will pick up the change on their next run.
+
+###### Change Twitter Settings When the Instance Is Running.
+1. Update the config.yml
+2. Log into python container
+3. kill twitter.sentiment.py
+4. rerun it with "python twitter.sentiment.py &"
+
+##### Adding new news sentiment listener
+1. See SeekAlphaListener and YahooFinanceListener as example.
+2. Add your class to news.sentitment.py
+4. the sentiment runner will pick up the new listener on its next run.
+
+###### Update Kibana Dashboard Template
+1. Make change to your existing template and visualizations.
+2. Export them to kibana_export/export.7.3.ndjson
+3. Replace symbol with "tmpl" or change the id and index value to match existing ndjson.
+4. Run "KIBANA_OVERWRITE=true python import.kibana.py"
+
+###### Delete Elastic Indexes
+1. Log into python docker console
+2. Run "python delindex.py --delindex {index_name}"
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..dab834d
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,61 @@
+# ./docker-compose.yml
+#
+#Copyright (C) Chris Park 2018-2019
+#Copyright (C) Allen (Jian Feng) Xie 2019
+#stocksight is released under the Apache 2.0 license. See
+#LICENSE for the full license text.
+version: '3'
+
+services:
+ elasticsearch:
+ image: docker.elastic.co/elasticsearch/elasticsearch:7.3.1
+ environment:
+ - cluster.name=elasticsearch
+ - node.name=stockdata
+ - cluster.initial_master_nodes=stockdata
+ - bootstrap.memory_lock=true
+ - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
+ volumes:
+ - ./data:/usr/share/elasticsearch/data
+ ulimits:
+ memlock:
+ soft: -1
+ hard: -1
+ nofile:
+ soft: 65536
+ hard: 65536
+ nproc:
+ soft: 4096
+ hard: 4096
+ #expose this port for local dev only!
+ #ports:
+ # - "9200:9200"
+ restart: unless-stopped
+ redis:
+ build:
+ context: ./redis-docker
+ #expose this port for local dev only!
+ #ports:
+ # - "6379:6379"
+ restart: unless-stopped
+ kibana:
+ image: docker.elastic.co/kibana/kibana:7.3.1
+ depends_on:
+ - elasticsearch
+ ports:
+ - "5601:5601"
+ restart: unless-stopped
+ python3:
+ build:
+ context: ./python-docker
+ environment:
+ #interval for getting stock price in seconds
+ - stockprice_tick_time=120
+ #interval for getting stock news in seconds
+ - news_sentiment_tick_time=3600
+ depends_on:
+ - elasticsearch
+ - redis
+ volumes:
+ - ./src:/usr/src/app
+ restart: unless-stopped
diff --git a/export.json b/export.json
deleted file mode 100644
index 3654a0c..0000000
--- a/export.json
+++ /dev/null
@@ -1,114 +0,0 @@
-[
- {
- "_id": "AWZPAfg50rkQl37xrvXw",
- "_type": "dashboard",
- "_source": {
- "title": "stocksight_dashboard",
- "hits": 0,
- "description": "",
- "panelsJSON": "[{\"col\":1,\"id\":\"AWZO7a1n0rkQl37xrvXK\",\"panelIndex\":1,\"row\":3,\"size_x\":3,\"size_y\":3,\"type\":\"visualization\"},{\"col\":9,\"id\":\"AWZO8wUR0rkQl37xrvXV\",\"panelIndex\":2,\"row\":3,\"size_x\":4,\"size_y\":3,\"type\":\"visualization\"},{\"col\":1,\"columns\":[\"author\",\"location\",\"message\",\"polarity\",\"subjectivity\",\"sentiment\"],\"id\":\"AWZO_6iv0rkQl37xrvXt\",\"panelIndex\":3,\"row\":6,\"size_x\":12,\"size_y\":4,\"sort\":[\"date\",\"desc\"],\"type\":\"search\"},{\"col\":1,\"id\":\"AWZW6DNS0rkQl37xrvcg\",\"panelIndex\":4,\"row\":10,\"size_x\":12,\"size_y\":4,\"type\":\"visualization\"},{\"col\":4,\"id\":\"AWZYOrcih4RzKn4w3M7J\",\"panelIndex\":5,\"row\":3,\"size_x\":5,\"size_y\":3,\"type\":\"visualization\"},{\"col\":1,\"id\":\"AWZY6Xtjh4RzKn4w3NXT\",\"panelIndex\":6,\"row\":1,\"size_x\":12,\"size_y\":2,\"type\":\"visualization\"}]",
- "optionsJSON": "{\"darkTheme\":true}",
- "uiStateJSON": "{\"P-2\":{\"vis\":{\"legendOpen\":true}},\"P-6\":{\"vis\":{\"defaultColors\":{\"0 - 1\":\"rgb(0,104,55)\"}}}}",
- "version": 1,
- "timeRestore": false,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"filter\":[{\"query\":{\"match_all\":{}}}],\"highlightAll\":true,\"version\":true}"
- }
- }
- },
- {
- "_id": "AWZO_6iv0rkQl37xrvXt",
- "_type": "search",
- "_source": {
- "title": "stocksight_savesearch",
- "description": "",
- "hits": 0,
- "columns": [
- "author",
- "location",
- "message",
- "polarity",
- "subjectivity",
- "sentiment"
- ],
- "sort": [
- "date",
- "desc"
- ],
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"index\":\"stocksight\",\"highlightAll\":true,\"version\":true,\"query\":{\"match_all\":{}},\"filter\":[{\"meta\":{\"index\":\"stocksight\",\"negate\":false,\"disabled\":false,\"alias\":null,\"type\":\"phrase\",\"key\":\"_type\",\"value\":\"tweet\"},\"query\":{\"match\":{\"_type\":{\"query\":\"tweet\",\"type\":\"phrase\"}}},\"$state\":{\"store\":\"appState\"}}]}"
- }
- }
- },
- {
- "_id": "AWZY6Xtjh4RzKn4w3NXT",
- "_type": "visualization",
- "_source": {
- "title": "stocksight_polarity",
- "visState": "{\"title\":\"stocksight_polarity\",\"type\":\"metric\",\"params\":{\"addTooltip\":true,\"addLegend\":false,\"type\":\"gauge\",\"gauge\":{\"verticalSplit\":false,\"autoExtend\":false,\"percentageMode\":false,\"gaugeType\":\"Metric\",\"gaugeStyle\":\"Full\",\"backStyle\":\"Full\",\"orientation\":\"vertical\",\"colorSchema\":\"Green to Red\",\"gaugeColorMode\":\"None\",\"useRange\":false,\"colorsRange\":[{\"from\":0,\"to\":1}],\"invertColors\":false,\"labels\":{\"show\":true,\"color\":\"black\"},\"scale\":{\"show\":false,\"labels\":false,\"color\":\"#333\",\"width\":2},\"type\":\"simple\",\"style\":{\"fontSize\":\"24\",\"bgColor\":false,\"labelColor\":false,\"subText\":\"\"},\"extendRange\":false}},\"aggs\":[{\"id\":\"5\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"1\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}},{\"id\":\"4\",\"enabled\":true,\"type\":\"median\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\",\"percents\":[50]}},{\"id\":\"2\",\"enabled\":true,\"type\":\"min\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}},{\"id\":\"3\",\"enabled\":true,\"type\":\"max\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}}],\"listeners\":{}}",
- "uiStateJSON": "{\"vis\":{\"defaultColors\":{\"0 - 1\":\"rgb(0,104,55)\"}}}",
- "description": "",
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"index\":\"stocksight\",\"query\":{\"match_all\":{}},\"filter\":[]}"
- }
- }
- },
- {
- "_id": "AWZO7a1n0rkQl37xrvXK",
- "_type": "visualization",
- "_source": {
- "title": "stocksight_sentinel",
- "visState": "{\"title\":\"stocksight_sentinel\",\"type\":\"pie\",\"params\":{\"addLegend\":true,\"addTooltip\":true,\"isDonut\":false,\"legendPosition\":\"bottom\",\"type\":\"pie\"},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabled\":true,\"type\":\"terms\",\"schema\":\"segment\",\"params\":{\"field\":\"sentiment.keyword\",\"size\":5,\"order\":\"desc\",\"orderBy\":\"1\"}}],\"listeners\":{}}",
- "uiStateJSON": "{}",
- "description": "",
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"index\":\"stocksight\",\"query\":{\"match_all\":{}},\"filter\":[]}"
- }
- }
- },
- {
- "_id": "AWZYOrcih4RzKn4w3M7J",
- "_type": "visualization",
- "_source": {
- "title": "stocksight_stockprice",
- "visState": "{\"title\":\"stocksight_stockprice\",\"type\":\"line\",\"params\":{\"grid\":{\"categoryLines\":false,\"style\":{\"color\":\"#eee\"}},\"categoryAxes\":[{\"id\":\"CategoryAxis-1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\"},\"labels\":{\"show\":true,\"truncate\":100},\"title\":{\"text\":\"date per 30 seconds\"}}],\"valueAxes\":[{\"id\":\"ValueAxis-1\",\"name\":\"LeftAxis-1\",\"type\":\"value\",\"position\":\"left\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\",\"mode\":\"normal\"},\"labels\":{\"show\":true,\"rotate\":0,\"filter\":false,\"truncate\":100},\"title\":{\"text\":\"Sum of price_last\"}}],\"seriesParams\":[{\"show\":\"true\",\"type\":\"line\",\"mode\":\"normal\",\"data\":{\"label\":\"Sum of price_last\",\"id\":\"1\"},\"valueAxis\":\"ValueAxis-1\",\"drawLinesBetweenPoints\":true,\"showCircles\":true},{\"show\":true,\"mode\":\"normal\",\"type\":\"line\",\"drawLinesBetweenPoints\":true,\"showCircles\":true,\"data\":{\"id\":\"3\",\"label\":\"Sum of price_high\"},\"valueAxis\":\"ValueAxis-1\"},{\"show\":true,\"mode\":\"normal\",\"type\":\"line\",\"drawLinesBetweenPoints\":true,\"showCircles\":true,\"data\":{\"id\":\"4\",\"label\":\"Sum of price_low\"},\"valueAxis\":\"ValueAxis-1\"}],\"addTooltip\":true,\"addLegend\":true,\"legendPosition\":\"bottom\",\"times\":[],\"addTimeMarker\":false,\"type\":\"line\"},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"sum\",\"schema\":\"metric\",\"params\":{\"field\":\"price_last\"}},{\"id\":\"2\",\"enabled\":true,\"type\":\"date_histogram\",\"schema\":\"segment\",\"params\":{\"field\":\"date\",\"interval\":\"auto\",\"customInterval\":\"2h\",\"min_doc_count\":1,\"extended_bounds\":{}}},{\"id\":\"3\",\"enabled\":true,\"type\":\"sum\",\"schema\":\"metric\",\"params\":{\"field\":\"price_high\"}},{\"id\":\"4\",\"enabled\":true,\"type\":\"sum\",\"schema\":\"metric\",\"params\":{\"field\":\"price_low\"}}],\"listeners\":{}}",
- "uiStateJSON": "{}",
- "description": "",
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"index\":\"stocksight\",\"query\":{\"match_all\":{}},\"filter\":[{\"meta\":{\"index\":\"stocksight\",\"negate\":false,\"disabled\":false,\"alias\":null,\"type\":\"phrase\",\"key\":\"_type\",\"value\":\"stock\"},\"query\":{\"match\":{\"_type\":{\"query\":\"stock\",\"type\":\"phrase\"}}},\"$state\":{\"store\":\"appState\"}}]}"
- }
- }
- },
- {
- "_id": "AWZO8wUR0rkQl37xrvXV",
- "_type": "visualization",
- "_source": {
- "title": "stocksight_tweets",
- "visState": "{\"title\":\"stocksight_tweets\",\"type\":\"line\",\"params\":{\"grid\":{\"categoryLines\":false,\"style\":{\"color\":\"#eee\"}},\"categoryAxes\":[{\"id\":\"CategoryAxis-1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\"},\"labels\":{\"show\":true,\"truncate\":100},\"title\":{\"text\":\"date per 30 seconds\"}}],\"valueAxes\":[{\"id\":\"ValueAxis-1\",\"name\":\"LeftAxis-1\",\"type\":\"value\",\"position\":\"left\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\",\"mode\":\"normal\"},\"labels\":{\"show\":true,\"rotate\":0,\"filter\":false,\"truncate\":100},\"title\":{\"text\":\"Count\"}}],\"seriesParams\":[{\"show\":\"true\",\"type\":\"line\",\"mode\":\"normal\",\"data\":{\"label\":\"Count\",\"id\":\"1\"},\"valueAxis\":\"ValueAxis-1\",\"drawLinesBetweenPoints\":true,\"showCircles\":true,\"interpolate\":\"linear\"}],\"addTooltip\":true,\"addLegend\":true,\"legendPosition\":\"bottom\",\"times\":[],\"addTimeMarker\":false,\"type\":\"line\"},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{\"customLabel\":\"\"}},{\"id\":\"2\",\"enabled\":true,\"type\":\"date_histogram\",\"schema\":\"segment\",\"params\":{\"field\":\"date\",\"interval\":\"auto\",\"customInterval\":\"2h\",\"min_doc_count\":1,\"extended_bounds\":{}}}],\"listeners\":{}}",
- "uiStateJSON": "{}",
- "description": "",
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\"index\":\"stocksight\",\"query\":{\"match_all\":{}},\"filter\":[]}"
- }
- }
- },
- {
- "_id": "AWZW6DNS0rkQl37xrvcg",
- "_type": "visualization",
- "_source": {
- "title": "stocksight_wordcloud",
- "visState": "{\n \"title\": \"stocksight_wordcloud\",\n \"type\": \"tagcloud\",\n \"params\": {\n \"scale\": \"linear\",\n \"orientation\": \"single\",\n \"minFontSize\": 14,\n \"maxFontSize\": 36,\n \"type\": \"tagcloud\"\n },\n \"aggs\": [\n {\n \"id\": \"1\",\n \"enabled\": true,\n \"type\": \"count\",\n \"schema\": \"metric\",\n \"params\": {}\n },\n {\n \"id\": \"2\",\n \"enabled\": true,\n \"type\": \"terms\",\n \"schema\": \"segment\",\n \"params\": {\n \"field\": \"message.keyword\",\n \"size\": 25,\n \"order\": \"desc\",\n \"orderBy\": \"1\"\n }\n }\n ],\n \"listeners\": {}\n}",
- "uiStateJSON": "{}",
- "description": "",
- "version": 1,
- "kibanaSavedObjectMeta": {
- "searchSourceJSON": "{\n \"index\": \"stocksight\",\n \"query\": {\n \"match_all\": {}\n },\n \"filter\": []\n}"
- }
- }
- }
-]
\ No newline at end of file
diff --git a/python-docker/Dockerfile b/python-docker/Dockerfile
new file mode 100644
index 0000000..c4bc92c
--- /dev/null
+++ b/python-docker/Dockerfile
@@ -0,0 +1,19 @@
+#Copyright (C) Chris Park 2018-2019
+#Copyright (C) Allen (Jian Feng) Xie 2019
+#stocksight is released under the Apache 2.0 license. See
+#LICENSE for the full license text.
+FROM python:3-alpine
+
+LABEL maintainer="Allen (Jian Feng) Xie"
+
+WORKDIR /usr/src/app
+
+ADD requirements.txt ./requirements.txt
+
+RUN apk --no-cache add curl
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+RUN [ "python", "-c", "import nltk; nltk.download('punkt')" ]
+
+ENTRYPOINT ["sh","startup.sh"]
\ No newline at end of file
diff --git a/requirements.txt b/python-docker/requirements.txt
similarity index 50%
rename from requirements.txt
rename to python-docker/requirements.txt
index 45f514e..01364dd 100644
--- a/requirements.txt
+++ b/python-docker/requirements.txt
@@ -1,7 +1,11 @@
-elasticsearch>=5.0.0,<6.0.0
+elasticsearch>=7.0.0,<8.0.0
requests
nltk
tweepy
beautifulsoup4
textblob
vaderSentiment
+pytz
+redis
+pyyaml
+fake-useragent
\ No newline at end of file
diff --git a/redis-docker/Dockerfile b/redis-docker/Dockerfile
new file mode 100644
index 0000000..5a21d3e
--- /dev/null
+++ b/redis-docker/Dockerfile
@@ -0,0 +1,8 @@
+#Copyright (C) Chris Park 2018-2019
+#Copyright (C) Allen (Jian Feng) Xie 2019
+#stocksight is released under the Apache 2.0 license. See
+#LICENSE for the full license text.
+FROM redis:5-alpine
+LABEL maintainer="Allen (Jian Feng) Xie"
+COPY redis.conf /usr/local/etc/redis/redis.conf
+CMD [ "redis-server", "/usr/local/etc/redis/redis.conf" ]
\ No newline at end of file
diff --git a/redis-docker/redis.conf b/redis-docker/redis.conf
new file mode 100644
index 0000000..df8e573
--- /dev/null
+++ b/redis-docker/redis.conf
@@ -0,0 +1,1376 @@
+# Redis configuration file example.
+#
+# Note that in order to read the configuration file, Redis must be
+# started with the file path as first argument:
+#
+# ./redis-server /path/to/redis.conf
+
+# Note on units: when memory size is needed, it is possible to specify
+# it in the usual form of 1k 5GB 4M and so forth:
+#
+# 1k => 1000 bytes
+# 1kb => 1024 bytes
+# 1m => 1000000 bytes
+# 1mb => 1024*1024 bytes
+# 1g => 1000000000 bytes
+# 1gb => 1024*1024*1024 bytes
+#
+# units are case insensitive so 1GB 1Gb 1gB are all the same.
+
+################################## INCLUDES ###################################
+
+# Include one or more other config files here. This is useful if you
+# have a standard template that goes to all Redis servers but also need
+# to customize a few per-server settings. Include files can include
+# other files, so use this wisely.
+#
+# Notice option "include" won't be rewritten by command "CONFIG REWRITE"
+# from admin or Redis Sentinel. Since Redis always uses the last processed
+# line as value of a configuration directive, you'd better put includes
+# at the beginning of this file to avoid overwriting config change at runtime.
+#
+# If instead you are interested in using includes to override configuration
+# options, it is better to use include as the last line.
+#
+# include /path/to/local.conf
+# include /path/to/other.conf
+
+################################## MODULES #####################################
+
+# Load modules at startup. If the server is not able to load modules
+# it will abort. It is possible to use multiple loadmodule directives.
+#
+# loadmodule /path/to/my_module.so
+# loadmodule /path/to/other_module.so
+
+################################## NETWORK #####################################
+
+# By default, if no "bind" configuration directive is specified, Redis listens
+# for connections from all the network interfaces available on the server.
+# It is possible to listen to just one or multiple selected interfaces using
+# the "bind" configuration directive, followed by one or more IP addresses.
+#
+# Examples:
+#
+# bind 192.168.1.100 10.0.0.1
+# bind 127.0.0.1 ::1
+#
+# ~~~ WARNING ~~~ If the computer running Redis is directly exposed to the
+# internet, binding to all the interfaces is dangerous and will expose the
+# instance to everybody on the internet. So by default we uncomment the
+# following bind directive, that will force Redis to listen only into
+# the IPv4 loopback interface address (this means Redis will be able to
+# accept connections only from clients running into the same computer it
+# is running).
+#
+# IF YOU ARE SURE YOU WANT YOUR INSTANCE TO LISTEN TO ALL THE INTERFACES
+# JUST COMMENT THE FOLLOWING LINE.
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+bind 0.0.0.0
+
+# Protected mode is a layer of security protection, in order to avoid that
+# Redis instances left open on the internet are accessed and exploited.
+#
+# When protected mode is on and if:
+#
+# 1) The server is not binding explicitly to a set of addresses using the
+# "bind" directive.
+# 2) No password is configured.
+#
+# The server only accepts connections from clients connecting from the
+# IPv4 and IPv6 loopback addresses 127.0.0.1 and ::1, and from Unix domain
+# sockets.
+#
+# By default protected mode is enabled. You should disable it only if
+# you are sure you want clients from other hosts to connect to Redis
+# even if no authentication is configured, nor a specific set of interfaces
+# are explicitly listed using the "bind" directive.
+protected-mode yes
+
+# Accept connections on the specified port, default is 6379 (IANA #815344).
+# If port 0 is specified Redis will not listen on a TCP socket.
+port 6379
+
+# TCP listen() backlog.
+#
+# In high requests-per-second environments you need an high backlog in order
+# to avoid slow clients connections issues. Note that the Linux kernel
+# will silently truncate it to the value of /proc/sys/net/core/somaxconn so
+# make sure to raise both the value of somaxconn and tcp_max_syn_backlog
+# in order to get the desired effect.
+tcp-backlog 511
+
+# Unix socket.
+#
+# Specify the path for the Unix socket that will be used to listen for
+# incoming connections. There is no default, so Redis will not listen
+# on a unix socket when not specified.
+#
+# unixsocket /tmp/redis.sock
+# unixsocketperm 700
+
+# Close the connection after a client is idle for N seconds (0 to disable)
+timeout 300
+
+# TCP keepalive.
+#
+# If non-zero, use SO_KEEPALIVE to send TCP ACKs to clients in absence
+# of communication. This is useful for two reasons:
+#
+# 1) Detect dead peers.
+# 2) Take the connection alive from the point of view of network
+# equipment in the middle.
+#
+# On Linux, the specified value (in seconds) is the period used to send ACKs.
+# Note that to close the connection the double of the time is needed.
+# On other kernels the period depends on the kernel configuration.
+#
+# A reasonable value for this option is 300 seconds, which is the new
+# Redis default starting with Redis 3.2.1.
+tcp-keepalive 300
+
+################################# GENERAL #####################################
+
+# By default Redis does not run as a daemon. Use 'yes' if you need it.
+# Note that Redis will write a pid file in /var/run/redis.pid when daemonized.
+daemonize no
+
+# If you run Redis from upstart or systemd, Redis can interact with your
+# supervision tree. Options:
+# supervised no - no supervision interaction
+# supervised upstart - signal upstart by putting Redis into SIGSTOP mode
+# supervised systemd - signal systemd by writing READY=1 to $NOTIFY_SOCKET
+# supervised auto - detect upstart or systemd method based on
+# UPSTART_JOB or NOTIFY_SOCKET environment variables
+# Note: these supervision methods only signal "process is ready."
+# They do not enable continuous liveness pings back to your supervisor.
+supervised no
+
+# If a pid file is specified, Redis writes it where specified at startup
+# and removes it at exit.
+#
+# When the server runs non daemonized, no pid file is created if none is
+# specified in the configuration. When the server is daemonized, the pid file
+# is used even if not specified, defaulting to "/var/run/redis.pid".
+#
+# Creating a pid file is best effort: if Redis is not able to create it
+# nothing bad happens, the server will start and run normally.
+pidfile /var/run/redis_6379.pid
+
+# Specify the server verbosity level.
+# This can be one of:
+# debug (a lot of information, useful for development/testing)
+# verbose (many rarely useful info, but not a mess like the debug level)
+# notice (moderately verbose, what you want in production probably)
+# warning (only very important / critical messages are logged)
+loglevel notice
+
+# Specify the log file name. Also the empty string can be used to force
+# Redis to log on the standard output. Note that if you use standard
+# output for logging but daemonize, logs will be sent to /dev/null
+logfile ""
+
+# To enable logging to the system logger, just set 'syslog-enabled' to yes,
+# and optionally update the other syslog parameters to suit your needs.
+# syslog-enabled no
+
+# Specify the syslog identity.
+# syslog-ident redis
+
+# Specify the syslog facility. Must be USER or between LOCAL0-LOCAL7.
+# syslog-facility local0
+
+# Set the number of databases. The default database is DB 0, you can select
+# a different one on a per-connection basis using SELECT where
+# dbid is a number between 0 and 'databases'-1
+databases 16
+
+# By default Redis shows an ASCII art logo only when started to log to the
+# standard output and if the standard output is a TTY. Basically this means
+# that normally a logo is displayed only in interactive sessions.
+#
+# However it is possible to force the pre-4.0 behavior and always show a
+# ASCII art logo in startup logs by setting the following option to yes.
+always-show-logo yes
+
+################################ SNAPSHOTTING ################################
+#
+# Save the DB on disk:
+#
+# save
+#
+# Will save the DB if both the given number of seconds and the given
+# number of write operations against the DB occurred.
+#
+# In the example below the behaviour will be to save:
+# after 900 sec (15 min) if at least 1 key changed
+# after 300 sec (5 min) if at least 10 keys changed
+# after 60 sec if at least 10000 keys changed
+#
+# Note: you can disable saving completely by commenting out all "save" lines.
+#
+# It is also possible to remove all the previously configured save
+# points by adding a save directive with a single empty string argument
+# like in the following example:
+#
+# save ""
+
+save 3600 1
+save 900 100
+save 300 1000
+save 60 10000
+
+# By default Redis will stop accepting writes if RDB snapshots are enabled
+# (at least one save point) and the latest background save failed.
+# This will make the user aware (in a hard way) that data is not persisting
+# on disk properly, otherwise chances are that no one will notice and some
+# disaster will happen.
+#
+# If the background saving process will start working again Redis will
+# automatically allow writes again.
+#
+# However if you have setup your proper monitoring of the Redis server
+# and persistence, you may want to disable this feature so that Redis will
+# continue to work as usual even if there are problems with disk,
+# permissions, and so forth.
+stop-writes-on-bgsave-error yes
+
+# Compress string objects using LZF when dump .rdb databases?
+# For default that's set to 'yes' as it's almost always a win.
+# If you want to save some CPU in the saving child set it to 'no' but
+# the dataset will likely be bigger if you have compressible values or keys.
+rdbcompression yes
+
+# Since version 5 of RDB a CRC64 checksum is placed at the end of the file.
+# This makes the format more resistant to corruption but there is a performance
+# hit to pay (around 10%) when saving and loading RDB files, so you can disable it
+# for maximum performances.
+#
+# RDB files created with checksum disabled have a checksum of zero that will
+# tell the loading code to skip the check.
+rdbchecksum yes
+
+# The filename where to dump the DB
+dbfilename dump.rdb
+
+# The working directory.
+#
+# The DB will be written inside this directory, with the filename specified
+# above using the 'dbfilename' configuration directive.
+#
+# The Append Only File will also be created inside this directory.
+#
+# Note that you must specify a directory here, not a file name.
+dir ./
+
+################################# REPLICATION #################################
+
+# Master-Replica replication. Use replicaof to make a Redis instance a copy of
+# another Redis server. A few things to understand ASAP about Redis replication.
+#
+# +------------------+ +---------------+
+# | Master | ---> | Replica |
+# | (receive writes) | | (exact copy) |
+# +------------------+ +---------------+
+#
+# 1) Redis replication is asynchronous, but you can configure a master to
+# stop accepting writes if it appears to be not connected with at least
+# a given number of replicas.
+# 2) Redis replicas are able to perform a partial resynchronization with the
+# master if the replication link is lost for a relatively small amount of
+# time. You may want to configure the replication backlog size (see the next
+# sections of this file) with a sensible value depending on your needs.
+# 3) Replication is automatic and does not need user intervention. After a
+# network partition replicas automatically try to reconnect to masters
+# and resynchronize with them.
+#
+# replicaof
+
+# If the master is password protected (using the "requirepass" configuration
+# directive below) it is possible to tell the replica to authenticate before
+# starting the replication synchronization process, otherwise the master will
+# refuse the replica request.
+#
+# masterauth
+
+# When a replica loses its connection with the master, or when the replication
+# is still in progress, the replica can act in two different ways:
+#
+# 1) if replica-serve-stale-data is set to 'yes' (the default) the replica will
+# still reply to client requests, possibly with out of date data, or the
+# data set may just be empty if this is the first synchronization.
+#
+# 2) if replica-serve-stale-data is set to 'no' the replica will reply with
+# an error "SYNC with master in progress" to all the kind of commands
+# but to INFO, replicaOF, AUTH, PING, SHUTDOWN, REPLCONF, ROLE, CONFIG,
+# SUBSCRIBE, UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, PUBLISH, PUBSUB,
+# COMMAND, POST, HOST: and LATENCY.
+#
+replica-serve-stale-data yes
+
+# You can configure a replica instance to accept writes or not. Writing against
+# a replica instance may be useful to store some ephemeral data (because data
+# written on a replica will be easily deleted after resync with the master) but
+# may also cause problems if clients are writing to it because of a
+# misconfiguration.
+#
+# Since Redis 2.6 by default replicas are read-only.
+#
+# Note: read only replicas are not designed to be exposed to untrusted clients
+# on the internet. It's just a protection layer against misuse of the instance.
+# Still a read only replica exports by default all the administrative commands
+# such as CONFIG, DEBUG, and so forth. To a limited extent you can improve
+# security of read only replicas using 'rename-command' to shadow all the
+# administrative / dangerous commands.
+replica-read-only yes
+
+# Replication SYNC strategy: disk or socket.
+#
+# -------------------------------------------------------
+# WARNING: DISKLESS REPLICATION IS EXPERIMENTAL CURRENTLY
+# -------------------------------------------------------
+#
+# New replicas and reconnecting replicas that are not able to continue the replication
+# process just receiving differences, need to do what is called a "full
+# synchronization". An RDB file is transmitted from the master to the replicas.
+# The transmission can happen in two different ways:
+#
+# 1) Disk-backed: The Redis master creates a new process that writes the RDB
+# file on disk. Later the file is transferred by the parent
+# process to the replicas incrementally.
+# 2) Diskless: The Redis master creates a new process that directly writes the
+# RDB file to replica sockets, without touching the disk at all.
+#
+# With disk-backed replication, while the RDB file is generated, more replicas
+# can be queued and served with the RDB file as soon as the current child producing
+# the RDB file finishes its work. With diskless replication instead once
+# the transfer starts, new replicas arriving will be queued and a new transfer
+# will start when the current one terminates.
+#
+# When diskless replication is used, the master waits a configurable amount of
+# time (in seconds) before starting the transfer in the hope that multiple replicas
+# will arrive and the transfer can be parallelized.
+#
+# With slow disks and fast (large bandwidth) networks, diskless replication
+# works better.
+repl-diskless-sync no
+
+# When diskless replication is enabled, it is possible to configure the delay
+# the server waits in order to spawn the child that transfers the RDB via socket
+# to the replicas.
+#
+# This is important since once the transfer starts, it is not possible to serve
+# new replicas arriving, that will be queued for the next RDB transfer, so the server
+# waits a delay in order to let more replicas arrive.
+#
+# The delay is specified in seconds, and by default is 5 seconds. To disable
+# it entirely just set it to 0 seconds and the transfer will start ASAP.
+repl-diskless-sync-delay 5
+
+# Replicas send PINGs to server in a predefined interval. It's possible to change
+# this interval with the repl_ping_replica_period option. The default value is 10
+# seconds.
+#
+# repl-ping-replica-period 10
+
+# The following option sets the replication timeout for:
+#
+# 1) Bulk transfer I/O during SYNC, from the point of view of replica.
+# 2) Master timeout from the point of view of replicas (data, pings).
+# 3) Replica timeout from the point of view of masters (REPLCONF ACK pings).
+#
+# It is important to make sure that this value is greater than the value
+# specified for repl-ping-replica-period otherwise a timeout will be detected
+# every time there is low traffic between the master and the replica.
+#
+# repl-timeout 60
+
+# Disable TCP_NODELAY on the replica socket after SYNC?
+#
+# If you select "yes" Redis will use a smaller number of TCP packets and
+# less bandwidth to send data to replicas. But this can add a delay for
+# the data to appear on the replica side, up to 40 milliseconds with
+# Linux kernels using a default configuration.
+#
+# If you select "no" the delay for data to appear on the replica side will
+# be reduced but more bandwidth will be used for replication.
+#
+# By default we optimize for low latency, but in very high traffic conditions
+# or when the master and replicas are many hops away, turning this to "yes" may
+# be a good idea.
+repl-disable-tcp-nodelay no
+
+# Set the replication backlog size. The backlog is a buffer that accumulates
+# replica data when replicas are disconnected for some time, so that when a replica
+# wants to reconnect again, often a full resync is not needed, but a partial
+# resync is enough, just passing the portion of data the replica missed while
+# disconnected.
+#
+# The bigger the replication backlog, the longer the time the replica can be
+# disconnected and later be able to perform a partial resynchronization.
+#
+# The backlog is only allocated once there is at least a replica connected.
+#
+# repl-backlog-size 1mb
+
+# After a master has no longer connected replicas for some time, the backlog
+# will be freed. The following option configures the amount of seconds that
+# need to elapse, starting from the time the last replica disconnected, for
+# the backlog buffer to be freed.
+#
+# Note that replicas never free the backlog for timeout, since they may be
+# promoted to masters later, and should be able to correctly "partially
+# resynchronize" with the replicas: hence they should always accumulate backlog.
+#
+# A value of 0 means to never release the backlog.
+#
+# repl-backlog-ttl 3600
+
+# The replica priority is an integer number published by Redis in the INFO output.
+# It is used by Redis Sentinel in order to select a replica to promote into a
+# master if the master is no longer working correctly.
+#
+# A replica with a low priority number is considered better for promotion, so
+# for instance if there are three replicas with priority 10, 100, 25 Sentinel will
+# pick the one with priority 10, that is the lowest.
+#
+# However a special priority of 0 marks the replica as not able to perform the
+# role of master, so a replica with priority of 0 will never be selected by
+# Redis Sentinel for promotion.
+#
+# By default the priority is 100.
+replica-priority 100
+
+# It is possible for a master to stop accepting writes if there are less than
+# N replicas connected, having a lag less or equal than M seconds.
+#
+# The N replicas need to be in "online" state.
+#
+# The lag in seconds, that must be <= the specified value, is calculated from
+# the last ping received from the replica, that is usually sent every second.
+#
+# This option does not GUARANTEE that N replicas will accept the write, but
+# will limit the window of exposure for lost writes in case not enough replicas
+# are available, to the specified number of seconds.
+#
+# For example to require at least 3 replicas with a lag <= 10 seconds use:
+#
+# min-replicas-to-write 3
+# min-replicas-max-lag 10
+#
+# Setting one or the other to 0 disables the feature.
+#
+# By default min-replicas-to-write is set to 0 (feature disabled) and
+# min-replicas-max-lag is set to 10.
+
+# A Redis master is able to list the address and port of the attached
+# replicas in different ways. For example the "INFO replication" section
+# offers this information, which is used, among other tools, by
+# Redis Sentinel in order to discover replica instances.
+# Another place where this info is available is in the output of the
+# "ROLE" command of a master.
+#
+# The listed IP and address normally reported by a replica is obtained
+# in the following way:
+#
+# IP: The address is auto detected by checking the peer address
+# of the socket used by the replica to connect with the master.
+#
+# Port: The port is communicated by the replica during the replication
+# handshake, and is normally the port that the replica is using to
+# listen for connections.
+#
+# However when port forwarding or Network Address Translation (NAT) is
+# used, the replica may be actually reachable via different IP and port
+# pairs. The following two options can be used by a replica in order to
+# report to its master a specific set of IP and port, so that both INFO
+# and ROLE will report those values.
+#
+# There is no need to use both the options if you need to override just
+# the port or the IP address.
+#
+# replica-announce-ip 5.5.5.5
+# replica-announce-port 1234
+
+################################## SECURITY ###################################
+
+# Require clients to issue AUTH before processing any other
+# commands. This might be useful in environments in which you do not trust
+# others with access to the host running redis-server.
+#
+# This should stay commented out for backward compatibility and because most
+# people do not need auth (e.g. they run their own servers).
+#
+# Warning: since Redis is pretty fast an outside user can try up to
+# 150k passwords per second against a good box. This means that you should
+# use a very strong password otherwise it will be very easy to break.
+#
+# requirepass foobared
+
+# Command renaming.
+#
+# It is possible to change the name of dangerous commands in a shared
+# environment. For instance the CONFIG command may be renamed into something
+# hard to guess so that it will still be available for internal-use tools
+# but not available for general clients.
+#
+# Example:
+#
+# rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52
+#
+# It is also possible to completely kill a command by renaming it into
+# an empty string:
+#
+# rename-command CONFIG ""
+#
+# Please note that changing the name of commands that are logged into the
+# AOF file or transmitted to replicas may cause problems.
+
+################################### CLIENTS ####################################
+
+# Set the max number of connected clients at the same time. By default
+# this limit is set to 10000 clients, however if the Redis server is not
+# able to configure the process file limit to allow for the specified limit
+# the max number of allowed clients is set to the current file limit
+# minus 32 (as Redis reserves a few file descriptors for internal uses).
+#
+# Once the limit is reached Redis will close all the new connections sending
+# an error 'max number of clients reached'.
+#
+# maxclients 10000
+
+############################## MEMORY MANAGEMENT ################################
+
+# Set a memory usage limit to the specified amount of bytes.
+# When the memory limit is reached Redis will try to remove keys
+# according to the eviction policy selected (see maxmemory-policy).
+#
+# If Redis can't remove keys according to the policy, or if the policy is
+# set to 'noeviction', Redis will start to reply with errors to commands
+# that would use more memory, like SET, LPUSH, and so on, and will continue
+# to reply to read-only commands like GET.
+#
+# This option is usually useful when using Redis as an LRU or LFU cache, or to
+# set a hard memory limit for an instance (using the 'noeviction' policy).
+#
+# WARNING: If you have replicas attached to an instance with maxmemory on,
+# the size of the output buffers needed to feed the replicas are subtracted
+# from the used memory count, so that network problems / resyncs will
+# not trigger a loop where keys are evicted, and in turn the output
+# buffer of replicas is full with DELs of keys evicted triggering the deletion
+# of more keys, and so forth until the database is completely emptied.
+#
+# In short... if you have replicas attached it is suggested that you set a lower
+# limit for maxmemory so that there is some free RAM on the system for replica
+# output buffers (but this is not needed if the policy is 'noeviction').
+#
+# maxmemory
+
+maxmemory 128mb
+
+# MAXMEMORY POLICY: how Redis will select what to remove when maxmemory
+# is reached. You can select among five behaviors:
+#
+# volatile-lru -> Evict using approximated LRU among the keys with an expire set.
+# allkeys-lru -> Evict any key using approximated LRU.
+# volatile-lfu -> Evict using approximated LFU among the keys with an expire set.
+# allkeys-lfu -> Evict any key using approximated LFU.
+# volatile-random -> Remove a random key among the ones with an expire set.
+# allkeys-random -> Remove a random key, any key.
+# volatile-ttl -> Remove the key with the nearest expire time (minor TTL)
+# noeviction -> Don't evict anything, just return an error on write operations.
+#
+# LRU means Least Recently Used
+# LFU means Least Frequently Used
+#
+# Both LRU, LFU and volatile-ttl are implemented using approximated
+# randomized algorithms.
+#
+# Note: with any of the above policies, Redis will return an error on write
+# operations, when there are no suitable keys for eviction.
+#
+# At the date of writing these commands are: set setnx setex append
+# incr decr rpush lpush rpushx lpushx linsert lset rpoplpush sadd
+# sinter sinterstore sunion sunionstore sdiff sdiffstore zadd zincrby
+# zunionstore zinterstore hset hsetnx hmset hincrby incrby decrby
+# getset mset msetnx exec sort
+#
+# The default is:
+#
+# maxmemory-policy noeviction
+
+maxmemory-policy volatile-lru
+
+# LRU, LFU and minimal TTL algorithms are not precise algorithms but approximated
+# algorithms (in order to save memory), so you can tune it for speed or
+# accuracy. For default Redis will check five keys and pick the one that was
+# used less recently, you can change the sample size using the following
+# configuration directive.
+#
+# The default of 5 produces good enough results. 10 Approximates very closely
+# true LRU but costs more CPU. 3 is faster but not very accurate.
+#
+# maxmemory-samples 5
+
+# Starting from Redis 5, by default a replica will ignore its maxmemory setting
+# (unless it is promoted to master after a failover or manually). It means
+# that the eviction of keys will be just handled by the master, sending the
+# DEL commands to the replica as keys evict in the master side.
+#
+# This behavior ensures that masters and replicas stay consistent, and is usually
+# what you want, however if your replica is writable, or you want the replica to have
+# a different memory setting, and you are sure all the writes performed to the
+# replica are idempotent, then you may change this default (but be sure to understand
+# what you are doing).
+#
+# Note that since the replica by default does not evict, it may end using more
+# memory than the one set via maxmemory (there are certain buffers that may
+# be larger on the replica, or data structures may sometimes take more memory and so
+# forth). So make sure you monitor your replicas and make sure they have enough
+# memory to never hit a real out-of-memory condition before the master hits
+# the configured maxmemory setting.
+#
+# replica-ignore-maxmemory yes
+
+############################# LAZY FREEING ####################################
+
+# Redis has two primitives to delete keys. One is called DEL and is a blocking
+# deletion of the object. It means that the server stops processing new commands
+# in order to reclaim all the memory associated with an object in a synchronous
+# way. If the key deleted is associated with a small object, the time needed
+# in order to execute the DEL command is very small and comparable to most other
+# O(1) or O(log_N) commands in Redis. However if the key is associated with an
+# aggregated value containing millions of elements, the server can block for
+# a long time (even seconds) in order to complete the operation.
+#
+# For the above reasons Redis also offers non blocking deletion primitives
+# such as UNLINK (non blocking DEL) and the ASYNC option of FLUSHALL and
+# FLUSHDB commands, in order to reclaim memory in background. Those commands
+# are executed in constant time. Another thread will incrementally free the
+# object in the background as fast as possible.
+#
+# DEL, UNLINK and ASYNC option of FLUSHALL and FLUSHDB are user-controlled.
+# It's up to the design of the application to understand when it is a good
+# idea to use one or the other. However the Redis server sometimes has to
+# delete keys or flush the whole database as a side effect of other operations.
+# Specifically Redis deletes objects independently of a user call in the
+# following scenarios:
+#
+# 1) On eviction, because of the maxmemory and maxmemory policy configurations,
+# in order to make room for new data, without going over the specified
+# memory limit.
+# 2) Because of expire: when a key with an associated time to live (see the
+# EXPIRE command) must be deleted from memory.
+# 3) Because of a side effect of a command that stores data on a key that may
+# already exist. For example the RENAME command may delete the old key
+# content when it is replaced with another one. Similarly SUNIONSTORE
+# or SORT with STORE option may delete existing keys. The SET command
+# itself removes any old content of the specified key in order to replace
+# it with the specified string.
+# 4) During replication, when a replica performs a full resynchronization with
+# its master, the content of the whole database is removed in order to
+# load the RDB file just transferred.
+#
+# In all the above cases the default is to delete objects in a blocking way,
+# like if DEL was called. However you can configure each case specifically
+# in order to instead release memory in a non-blocking way like if UNLINK
+# was called, using the following configuration directives:
+
+lazyfree-lazy-eviction no
+lazyfree-lazy-expire no
+lazyfree-lazy-server-del no
+replica-lazy-flush no
+
+############################## APPEND ONLY MODE ###############################
+
+# By default Redis asynchronously dumps the dataset on disk. This mode is
+# good enough in many applications, but an issue with the Redis process or
+# a power outage may result into a few minutes of writes lost (depending on
+# the configured save points).
+#
+# The Append Only File is an alternative persistence mode that provides
+# much better durability. For instance using the default data fsync policy
+# (see later in the config file) Redis can lose just one second of writes in a
+# dramatic event like a server power outage, or a single write if something
+# wrong with the Redis process itself happens, but the operating system is
+# still running correctly.
+#
+# AOF and RDB persistence can be enabled at the same time without problems.
+# If the AOF is enabled on startup Redis will load the AOF, that is the file
+# with the better durability guarantees.
+#
+# Please check http://redis.io/topics/persistence for more information.
+
+appendonly no
+
+# The name of the append only file (default: "appendonly.aof")
+
+appendfilename "appendonly.aof"
+
+# The fsync() call tells the Operating System to actually write data on disk
+# instead of waiting for more data in the output buffer. Some OS will really flush
+# data on disk, some other OS will just try to do it ASAP.
+#
+# Redis supports three different modes:
+#
+# no: don't fsync, just let the OS flush the data when it wants. Faster.
+# always: fsync after every write to the append only log. Slow, Safest.
+# everysec: fsync only one time every second. Compromise.
+#
+# The default is "everysec", as that's usually the right compromise between
+# speed and data safety. It's up to you to understand if you can relax this to
+# "no" that will let the operating system flush the output buffer when
+# it wants, for better performances (but if you can live with the idea of
+# some data loss consider the default persistence mode that's snapshotting),
+# or on the contrary, use "always" that's very slow but a bit safer than
+# everysec.
+#
+# More details please check the following article:
+# http://antirez.com/post/redis-persistence-demystified.html
+#
+# If unsure, use "everysec".
+
+# appendfsync always
+appendfsync everysec
+# appendfsync no
+
+# When the AOF fsync policy is set to always or everysec, and a background
+# saving process (a background save or AOF log background rewriting) is
+# performing a lot of I/O against the disk, in some Linux configurations
+# Redis may block too long on the fsync() call. Note that there is no fix for
+# this currently, as even performing fsync in a different thread will block
+# our synchronous write(2) call.
+#
+# In order to mitigate this problem it's possible to use the following option
+# that will prevent fsync() from being called in the main process while a
+# BGSAVE or BGREWRITEAOF is in progress.
+#
+# This means that while another child is saving, the durability of Redis is
+# the same as "appendfsync none". In practical terms, this means that it is
+# possible to lose up to 30 seconds of log in the worst scenario (with the
+# default Linux settings).
+#
+# If you have latency problems turn this to "yes". Otherwise leave it as
+# "no" that is the safest pick from the point of view of durability.
+
+no-appendfsync-on-rewrite no
+
+# Automatic rewrite of the append only file.
+# Redis is able to automatically rewrite the log file implicitly calling
+# BGREWRITEAOF when the AOF log size grows by the specified percentage.
+#
+# This is how it works: Redis remembers the size of the AOF file after the
+# latest rewrite (if no rewrite has happened since the restart, the size of
+# the AOF at startup is used).
+#
+# This base size is compared to the current size. If the current size is
+# bigger than the specified percentage, the rewrite is triggered. Also
+# you need to specify a minimal size for the AOF file to be rewritten, this
+# is useful to avoid rewriting the AOF file even if the percentage increase
+# is reached but it is still pretty small.
+#
+# Specify a percentage of zero in order to disable the automatic AOF
+# rewrite feature.
+
+auto-aof-rewrite-percentage 100
+auto-aof-rewrite-min-size 64mb
+
+# An AOF file may be found to be truncated at the end during the Redis
+# startup process, when the AOF data gets loaded back into memory.
+# This may happen when the system where Redis is running
+# crashes, especially when an ext4 filesystem is mounted without the
+# data=ordered option (however this can't happen when Redis itself
+# crashes or aborts but the operating system still works correctly).
+#
+# Redis can either exit with an error when this happens, or load as much
+# data as possible (the default now) and start if the AOF file is found
+# to be truncated at the end. The following option controls this behavior.
+#
+# If aof-load-truncated is set to yes, a truncated AOF file is loaded and
+# the Redis server starts emitting a log to inform the user of the event.
+# Otherwise if the option is set to no, the server aborts with an error
+# and refuses to start. When the option is set to no, the user requires
+# to fix the AOF file using the "redis-check-aof" utility before to restart
+# the server.
+#
+# Note that if the AOF file will be found to be corrupted in the middle
+# the server will still exit with an error. This option only applies when
+# Redis will try to read more data from the AOF file but not enough bytes
+# will be found.
+aof-load-truncated yes
+
+# When rewriting the AOF file, Redis is able to use an RDB preamble in the
+# AOF file for faster rewrites and recoveries. When this option is turned
+# on the rewritten AOF file is composed of two different stanzas:
+#
+# [RDB file][AOF tail]
+#
+# When loading Redis recognizes that the AOF file starts with the "REDIS"
+# string and loads the prefixed RDB file, and continues loading the AOF
+# tail.
+aof-use-rdb-preamble yes
+
+################################ LUA SCRIPTING ###############################
+
+# Max execution time of a Lua script in milliseconds.
+#
+# If the maximum execution time is reached Redis will log that a script is
+# still in execution after the maximum allowed time and will start to
+# reply to queries with an error.
+#
+# When a long running script exceeds the maximum execution time only the
+# SCRIPT KILL and SHUTDOWN NOSAVE commands are available. The first can be
+# used to stop a script that did not yet called write commands. The second
+# is the only way to shut down the server in the case a write command was
+# already issued by the script but the user doesn't want to wait for the natural
+# termination of the script.
+#
+# Set it to 0 or a negative value for unlimited execution without warnings.
+lua-time-limit 5000
+
+################################ REDIS CLUSTER ###############################
+
+# Normal Redis instances can't be part of a Redis Cluster; only nodes that are
+# started as cluster nodes can. In order to start a Redis instance as a
+# cluster node enable the cluster support uncommenting the following:
+#
+# cluster-enabled yes
+
+# Every cluster node has a cluster configuration file. This file is not
+# intended to be edited by hand. It is created and updated by Redis nodes.
+# Every Redis Cluster node requires a different cluster configuration file.
+# Make sure that instances running in the same system do not have
+# overlapping cluster configuration file names.
+#
+# cluster-config-file nodes-6379.conf
+
+# Cluster node timeout is the amount of milliseconds a node must be unreachable
+# for it to be considered in failure state.
+# Most other internal time limits are multiple of the node timeout.
+#
+# cluster-node-timeout 15000
+
+# A replica of a failing master will avoid to start a failover if its data
+# looks too old.
+#
+# There is no simple way for a replica to actually have an exact measure of
+# its "data age", so the following two checks are performed:
+#
+# 1) If there are multiple replicas able to failover, they exchange messages
+# in order to try to give an advantage to the replica with the best
+# replication offset (more data from the master processed).
+# Replicas will try to get their rank by offset, and apply to the start
+# of the failover a delay proportional to their rank.
+#
+# 2) Every single replica computes the time of the last interaction with
+# its master. This can be the last ping or command received (if the master
+# is still in the "connected" state), or the time that elapsed since the
+# disconnection with the master (if the replication link is currently down).
+# If the last interaction is too old, the replica will not try to failover
+# at all.
+#
+# The point "2" can be tuned by user. Specifically a replica will not perform
+# the failover if, since the last interaction with the master, the time
+# elapsed is greater than:
+#
+# (node-timeout * replica-validity-factor) + repl-ping-replica-period
+#
+# So for example if node-timeout is 30 seconds, and the replica-validity-factor
+# is 10, and assuming a default repl-ping-replica-period of 10 seconds, the
+# replica will not try to failover if it was not able to talk with the master
+# for longer than 310 seconds.
+#
+# A large replica-validity-factor may allow replicas with too old data to failover
+# a master, while a too small value may prevent the cluster from being able to
+# elect a replica at all.
+#
+# For maximum availability, it is possible to set the replica-validity-factor
+# to a value of 0, which means, that replicas will always try to failover the
+# master regardless of the last time they interacted with the master.
+# (However they'll always try to apply a delay proportional to their
+# offset rank).
+#
+# Zero is the only value able to guarantee that when all the partitions heal
+# the cluster will always be able to continue.
+#
+# cluster-replica-validity-factor 10
+
+# Cluster replicas are able to migrate to orphaned masters, that are masters
+# that are left without working replicas. This improves the cluster ability
+# to resist to failures as otherwise an orphaned master can't be failed over
+# in case of failure if it has no working replicas.
+#
+# Replicas migrate to orphaned masters only if there are still at least a
+# given number of other working replicas for their old master. This number
+# is the "migration barrier". A migration barrier of 1 means that a replica
+# will migrate only if there is at least 1 other working replica for its master
+# and so forth. It usually reflects the number of replicas you want for every
+# master in your cluster.
+#
+# Default is 1 (replicas migrate only if their masters remain with at least
+# one replica). To disable migration just set it to a very large value.
+# A value of 0 can be set but is useful only for debugging and dangerous
+# in production.
+#
+# cluster-migration-barrier 1
+
+# By default Redis Cluster nodes stop accepting queries if they detect there
+# is at least an hash slot uncovered (no available node is serving it).
+# This way if the cluster is partially down (for example a range of hash slots
+# are no longer covered) all the cluster becomes, eventually, unavailable.
+# It automatically returns available as soon as all the slots are covered again.
+#
+# However sometimes you want the subset of the cluster which is working,
+# to continue to accept queries for the part of the key space that is still
+# covered. In order to do so, just set the cluster-require-full-coverage
+# option to no.
+#
+# cluster-require-full-coverage yes
+
+# This option, when set to yes, prevents replicas from trying to failover its
+# master during master failures. However the master can still perform a
+# manual failover, if forced to do so.
+#
+# This is useful in different scenarios, especially in the case of multiple
+# data center operations, where we want one side to never be promoted if not
+# in the case of a total DC failure.
+#
+# cluster-replica-no-failover no
+
+# In order to setup your cluster make sure to read the documentation
+# available at http://redis.io web site.
+
+########################## CLUSTER DOCKER/NAT support ########################
+
+# In certain deployments, Redis Cluster nodes address discovery fails, because
+# addresses are NAT-ted or because ports are forwarded (the typical case is
+# Docker and other containers).
+#
+# In order to make Redis Cluster working in such environments, a static
+# configuration where each node knows its public address is needed. The
+# following two options are used for this scope, and are:
+#
+# * cluster-announce-ip
+# * cluster-announce-port
+# * cluster-announce-bus-port
+#
+# Each instruct the node about its address, client port, and cluster message
+# bus port. The information is then published in the header of the bus packets
+# so that other nodes will be able to correctly map the address of the node
+# publishing the information.
+#
+# If the above options are not used, the normal Redis Cluster auto-detection
+# will be used instead.
+#
+# Note that when remapped, the bus port may not be at the fixed offset of
+# clients port + 10000, so you can specify any port and bus-port depending
+# on how they get remapped. If the bus-port is not set, a fixed offset of
+# 10000 will be used as usually.
+#
+# Example:
+#
+# cluster-announce-ip 10.1.1.5
+# cluster-announce-port 6379
+# cluster-announce-bus-port 6380
+
+################################## SLOW LOG ###################################
+
+# The Redis Slow Log is a system to log queries that exceeded a specified
+# execution time. The execution time does not include the I/O operations
+# like talking with the client, sending the reply and so forth,
+# but just the time needed to actually execute the command (this is the only
+# stage of command execution where the thread is blocked and can not serve
+# other requests in the meantime).
+#
+# You can configure the slow log with two parameters: one tells Redis
+# what is the execution time, in microseconds, to exceed in order for the
+# command to get logged, and the other parameter is the length of the
+# slow log. When a new command is logged the oldest one is removed from the
+# queue of logged commands.
+
+# The following time is expressed in microseconds, so 1000000 is equivalent
+# to one second. Note that a negative number disables the slow log, while
+# a value of zero forces the logging of every command.
+slowlog-log-slower-than 10000
+
+# There is no limit to this length. Just be aware that it will consume memory.
+# You can reclaim memory used by the slow log with SLOWLOG RESET.
+slowlog-max-len 128
+
+################################ LATENCY MONITOR ##############################
+
+# The Redis latency monitoring subsystem samples different operations
+# at runtime in order to collect data related to possible sources of
+# latency of a Redis instance.
+#
+# Via the LATENCY command this information is available to the user that can
+# print graphs and obtain reports.
+#
+# The system only logs operations that were performed in a time equal or
+# greater than the amount of milliseconds specified via the
+# latency-monitor-threshold configuration directive. When its value is set
+# to zero, the latency monitor is turned off.
+#
+# By default latency monitoring is disabled since it is mostly not needed
+# if you don't have latency issues, and collecting data has a performance
+# impact, that while very small, can be measured under big load. Latency
+# monitoring can easily be enabled at runtime using the command
+# "CONFIG SET latency-monitor-threshold " if needed.
+latency-monitor-threshold 0
+
+############################# EVENT NOTIFICATION ##############################
+
+# Redis can notify Pub/Sub clients about events happening in the key space.
+# This feature is documented at http://redis.io/topics/notifications
+#
+# For instance if keyspace events notification is enabled, and a client
+# performs a DEL operation on key "foo" stored in the Database 0, two
+# messages will be published via Pub/Sub:
+#
+# PUBLISH __keyspace@0__:foo del
+# PUBLISH __keyevent@0__:del foo
+#
+# It is possible to select the events that Redis will notify among a set
+# of classes. Every class is identified by a single character:
+#
+# K Keyspace events, published with __keyspace@__ prefix.
+# E Keyevent events, published with __keyevent@__ prefix.
+# g Generic commands (non-type specific) like DEL, EXPIRE, RENAME, ...
+# $ String commands
+# l List commands
+# s Set commands
+# h Hash commands
+# z Sorted set commands
+# x Expired events (events generated every time a key expires)
+# e Evicted events (events generated when a key is evicted for maxmemory)
+# A Alias for g$lshzxe, so that the "AKE" string means all the events.
+#
+# The "notify-keyspace-events" takes as argument a string that is composed
+# of zero or multiple characters. The empty string means that notifications
+# are disabled.
+#
+# Example: to enable list and generic events, from the point of view of the
+# event name, use:
+#
+# notify-keyspace-events Elg
+#
+# Example 2: to get the stream of the expired keys subscribing to channel
+# name __keyevent@0__:expired use:
+#
+# notify-keyspace-events Ex
+#
+# By default all notifications are disabled because most users don't need
+# this feature and the feature has some overhead. Note that if you don't
+# specify at least one of K or E, no events will be delivered.
+notify-keyspace-events ""
+
+############################### ADVANCED CONFIG ###############################
+
+# Hashes are encoded using a memory efficient data structure when they have a
+# small number of entries, and the biggest entry does not exceed a given
+# threshold. These thresholds can be configured using the following directives.
+hash-max-ziplist-entries 512
+hash-max-ziplist-value 64
+
+# Lists are also encoded in a special way to save a lot of space.
+# The number of entries allowed per internal list node can be specified
+# as a fixed maximum size or a maximum number of elements.
+# For a fixed maximum size, use -5 through -1, meaning:
+# -5: max size: 64 Kb <-- not recommended for normal workloads
+# -4: max size: 32 Kb <-- not recommended
+# -3: max size: 16 Kb <-- probably not recommended
+# -2: max size: 8 Kb <-- good
+# -1: max size: 4 Kb <-- good
+# Positive numbers mean store up to _exactly_ that number of elements
+# per list node.
+# The highest performing option is usually -2 (8 Kb size) or -1 (4 Kb size),
+# but if your use case is unique, adjust the settings as necessary.
+list-max-ziplist-size -2
+
+# Lists may also be compressed.
+# Compress depth is the number of quicklist ziplist nodes from *each* side of
+# the list to *exclude* from compression. The head and tail of the list
+# are always uncompressed for fast push/pop operations. Settings are:
+# 0: disable all list compression
+# 1: depth 1 means "don't start compressing until after 1 node into the list,
+# going from either the head or tail"
+# So: [head]->node->node->...->node->[tail]
+# [head], [tail] will always be uncompressed; inner nodes will compress.
+# 2: [head]->[next]->node->node->...->node->[prev]->[tail]
+# 2 here means: don't compress head or head->next or tail->prev or tail,
+# but compress all nodes between them.
+# 3: [head]->[next]->[next]->node->node->...->node->[prev]->[prev]->[tail]
+# etc.
+list-compress-depth 0
+
+# Sets have a special encoding in just one case: when a set is composed
+# of just strings that happen to be integers in radix 10 in the range
+# of 64 bit signed integers.
+# The following configuration setting sets the limit in the size of the
+# set in order to use this special memory saving encoding.
+set-max-intset-entries 512
+
+# Similarly to hashes and lists, sorted sets are also specially encoded in
+# order to save a lot of space. This encoding is only used when the length and
+# elements of a sorted set are below the following limits:
+zset-max-ziplist-entries 128
+zset-max-ziplist-value 64
+
+# HyperLogLog sparse representation bytes limit. The limit includes the
+# 16 bytes header. When an HyperLogLog using the sparse representation crosses
+# this limit, it is converted into the dense representation.
+#
+# A value greater than 16000 is totally useless, since at that point the
+# dense representation is more memory efficient.
+#
+# The suggested value is ~ 3000 in order to have the benefits of
+# the space efficient encoding without slowing down too much PFADD,
+# which is O(N) with the sparse encoding. The value can be raised to
+# ~ 10000 when CPU is not a concern, but space is, and the data set is
+# composed of many HyperLogLogs with cardinality in the 0 - 15000 range.
+hll-sparse-max-bytes 3000
+
+# Streams macro node max size / items. The stream data structure is a radix
+# tree of big nodes that encode multiple items inside. Using this configuration
+# it is possible to configure how big a single node can be in bytes, and the
+# maximum number of items it may contain before switching to a new node when
+# appending new stream entries. If any of the following settings are set to
+# zero, the limit is ignored, so for instance it is possible to set just a
+# max entires limit by setting max-bytes to 0 and max-entries to the desired
+# value.
+stream-node-max-bytes 4096
+stream-node-max-entries 100
+
+# Active rehashing uses 1 millisecond every 100 milliseconds of CPU time in
+# order to help rehashing the main Redis hash table (the one mapping top-level
+# keys to values). The hash table implementation Redis uses (see dict.c)
+# performs a lazy rehashing: the more operation you run into a hash table
+# that is rehashing, the more rehashing "steps" are performed, so if the
+# server is idle the rehashing is never complete and some more memory is used
+# by the hash table.
+#
+# The default is to use this millisecond 10 times every second in order to
+# actively rehash the main dictionaries, freeing memory when possible.
+#
+# If unsure:
+# use "activerehashing no" if you have hard latency requirements and it is
+# not a good thing in your environment that Redis can reply from time to time
+# to queries with 2 milliseconds delay.
+#
+# use "activerehashing yes" if you don't have such hard requirements but
+# want to free memory asap when possible.
+activerehashing yes
+
+# The client output buffer limits can be used to force disconnection of clients
+# that are not reading data from the server fast enough for some reason (a
+# common reason is that a Pub/Sub client can't consume messages as fast as the
+# publisher can produce them).
+#
+# The limit can be set differently for the three different classes of clients:
+#
+# normal -> normal clients including MONITOR clients
+# replica -> replica clients
+# pubsub -> clients subscribed to at least one pubsub channel or pattern
+#
+# The syntax of every client-output-buffer-limit directive is the following:
+#
+# client-output-buffer-limit
+#
+# A client is immediately disconnected once the hard limit is reached, or if
+# the soft limit is reached and remains reached for the specified number of
+# seconds (continuously).
+# So for instance if the hard limit is 32 megabytes and the soft limit is
+# 16 megabytes / 10 seconds, the client will get disconnected immediately
+# if the size of the output buffers reach 32 megabytes, but will also get
+# disconnected if the client reaches 16 megabytes and continuously overcomes
+# the limit for 10 seconds.
+#
+# By default normal clients are not limited because they don't receive data
+# without asking (in a push way), but just after a request, so only
+# asynchronous clients may create a scenario where data is requested faster
+# than it can read.
+#
+# Instead there is a default limit for pubsub and replica clients, since
+# subscribers and replicas receive data in a push fashion.
+#
+# Both the hard or the soft limit can be disabled by setting them to zero.
+client-output-buffer-limit normal 0 0 0
+client-output-buffer-limit replica 256mb 64mb 60
+client-output-buffer-limit pubsub 32mb 8mb 60
+
+# Client query buffers accumulate new commands. They are limited to a fixed
+# amount by default in order to avoid that a protocol desynchronization (for
+# instance due to a bug in the client) will lead to unbound memory usage in
+# the query buffer. However you can configure it here if you have very special
+# needs, such us huge multi/exec requests or alike.
+#
+# client-query-buffer-limit 1gb
+
+# In the Redis protocol, bulk requests, that are, elements representing single
+# strings, are normally limited ot 512 mb. However you can change this limit
+# here.
+#
+# proto-max-bulk-len 512mb
+
+# Redis calls an internal function to perform many background tasks, like
+# closing connections of clients in timeout, purging expired keys that are
+# never requested, and so forth.
+#
+# Not all tasks are performed with the same frequency, but Redis checks for
+# tasks to perform according to the specified "hz" value.
+#
+# By default "hz" is set to 10. Raising the value will use more CPU when
+# Redis is idle, but at the same time will make Redis more responsive when
+# there are many keys expiring at the same time, and timeouts may be
+# handled with more precision.
+#
+# The range is between 1 and 500, however a value over 100 is usually not
+# a good idea. Most users should use the default of 10 and raise this up to
+# 100 only in environments where very low latency is required.
+hz 10
+
+# Normally it is useful to have an HZ value which is proportional to the
+# number of clients connected. This is useful in order, for instance, to
+# avoid too many clients are processed for each background task invocation
+# in order to avoid latency spikes.
+#
+# Since the default HZ value by default is conservatively set to 10, Redis
+# offers, and enables by default, the ability to use an adaptive HZ value
+# which will temporary raise when there are many connected clients.
+#
+# When dynamic HZ is enabled, the actual configured HZ will be used as
+# as a baseline, but multiples of the configured HZ value will be actually
+# used as needed once more clients are connected. In this way an idle
+# instance will use very little CPU time while a busy instance will be
+# more responsive.
+dynamic-hz yes
+
+# When a child rewrites the AOF file, if the following option is enabled
+# the file will be fsync-ed every 32 MB of data generated. This is useful
+# in order to commit the file to the disk more incrementally and avoid
+# big latency spikes.
+aof-rewrite-incremental-fsync yes
+
+# When redis saves RDB file, if the following option is enabled
+# the file will be fsync-ed every 32 MB of data generated. This is useful
+# in order to commit the file to the disk more incrementally and avoid
+# big latency spikes.
+rdb-save-incremental-fsync yes
+
+# Redis LFU eviction (see maxmemory setting) can be tuned. However it is a good
+# idea to start with the default settings and only change them after investigating
+# how to improve the performances and how the keys LFU change over time, which
+# is possible to inspect via the OBJECT FREQ command.
+#
+# There are two tunable parameters in the Redis LFU implementation: the
+# counter logarithm factor and the counter decay time. It is important to
+# understand what the two parameters mean before changing them.
+#
+# The LFU counter is just 8 bits per key, it's maximum value is 255, so Redis
+# uses a probabilistic increment with logarithmic behavior. Given the value
+# of the old counter, when a key is accessed, the counter is incremented in
+# this way:
+#
+# 1. A random number R between 0 and 1 is extracted.
+# 2. A probability P is calculated as 1/(old_value*lfu_log_factor+1).
+# 3. The counter is incremented only if R < P.
+#
+# The default lfu-log-factor is 10. This is a table of how the frequency
+# counter changes with a different number of accesses with different
+# logarithmic factors:
+#
+# +--------+------------+------------+------------+------------+------------+
+# | factor | 100 hits | 1000 hits | 100K hits | 1M hits | 10M hits |
+# +--------+------------+------------+------------+------------+------------+
+# | 0 | 104 | 255 | 255 | 255 | 255 |
+# +--------+------------+------------+------------+------------+------------+
+# | 1 | 18 | 49 | 255 | 255 | 255 |
+# +--------+------------+------------+------------+------------+------------+
+# | 10 | 10 | 18 | 142 | 255 | 255 |
+# +--------+------------+------------+------------+------------+------------+
+# | 100 | 8 | 11 | 49 | 143 | 255 |
+# +--------+------------+------------+------------+------------+------------+
+#
+# NOTE: The above table was obtained by running the following commands:
+#
+# redis-benchmark -n 1000000 incr foo
+# redis-cli object freq foo
+#
+# NOTE 2: The counter initial value is 5 in order to give new objects a chance
+# to accumulate hits.
+#
+# The counter decay time is the time, in minutes, that must elapse in order
+# for the key counter to be divided by two (or decremented if it has a value
+# less <= 10).
+#
+# The default value for the lfu-decay-time is 1. A Special value of 0 means to
+# decay the counter every time it happens to be scanned.
+#
+# lfu-log-factor 10
+# lfu-decay-time 1
+
+########################### ACTIVE DEFRAGMENTATION #######################
+#
+# WARNING THIS FEATURE IS EXPERIMENTAL. However it was stress tested
+# even in production and manually tested by multiple engineers for some
+# time.
+#
+# What is active defragmentation?
+# -------------------------------
+#
+# Active (online) defragmentation allows a Redis server to compact the
+# spaces left between small allocations and deallocations of data in memory,
+# thus allowing to reclaim back memory.
+#
+# Fragmentation is a natural process that happens with every allocator (but
+# less so with Jemalloc, fortunately) and certain workloads. Normally a server
+# restart is needed in order to lower the fragmentation, or at least to flush
+# away all the data and create it again. However thanks to this feature
+# implemented by Oran Agra for Redis 4.0 this process can happen at runtime
+# in an "hot" way, while the server is running.
+#
+# Basically when the fragmentation is over a certain level (see the
+# configuration options below) Redis will start to create new copies of the
+# values in contiguous memory regions by exploiting certain specific Jemalloc
+# features (in order to understand if an allocation is causing fragmentation
+# and to allocate it in a better place), and at the same time, will release the
+# old copies of the data. This process, repeated incrementally for all the keys
+# will cause the fragmentation to drop back to normal values.
+#
+# Important things to understand:
+#
+# 1. This feature is disabled by default, and only works if you compiled Redis
+# to use the copy of Jemalloc we ship with the source code of Redis.
+# This is the default with Linux builds.
+#
+# 2. You never need to enable this feature if you don't have fragmentation
+# issues.
+#
+# 3. Once you experience fragmentation, you can enable this feature when
+# needed with the command "CONFIG SET activedefrag yes".
+#
+# The configuration parameters are able to fine tune the behavior of the
+# defragmentation process. If you are not sure about what they mean it is
+# a good idea to leave the defaults untouched.
+
+# Enabled active defragmentation
+# activedefrag yes
+
+# Minimum amount of fragmentation waste to start active defrag
+# active-defrag-ignore-bytes 100mb
+
+# Minimum percentage of fragmentation to start active defrag
+# active-defrag-threshold-lower 10
+
+# Maximum percentage of fragmentation at which we use maximum effort
+# active-defrag-threshold-upper 100
+
+# Minimal effort for defrag in CPU percentage
+# active-defrag-cycle-min 5
+
+# Maximal effort for defrag in CPU percentage
+# active-defrag-cycle-max 75
+
+# Maximum number of set/hash/zset/list fields that will be processed from
+# the main dictionary scan
+# active-defrag-max-scan-fields 1000
diff --git a/sentiment.py b/sentiment.py
deleted file mode 100644
index b569a9c..0000000
--- a/sentiment.py
+++ /dev/null
@@ -1,802 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""sentiment.py - analyze tweets on Twitter and add
-relevant tweets and their sentiment values to
-Elasticsearch.
-See README.md or https://github.com/shirosaidev/stocksight
-for more information.
-
-Copyright (C) Chris Park 2018
-stocksight is released under the Apache 2.0 license. See
-LICENSE for the full license text.
-"""
-
-import sys
-import json
-import time
-import re
-import unicodedata
-import requests
-import nltk
-import argparse
-import logging
-try:
- import urllib.parse as urlparse
-except ImportError:
- import urlparse
-from tweepy.streaming import StreamListener
-from tweepy import API, Stream, OAuthHandler, TweepError
-from textblob import TextBlob
-from vaderSentiment.vaderSentiment import SentimentIntensityAnalyzer
-from bs4 import BeautifulSoup
-try:
- from elasticsearch5 import Elasticsearch
-except ImportError:
- from elasticsearch import Elasticsearch
-from random import randint
-from datetime import datetime
-
-# import elasticsearch host, twitter keys and tokens
-from config import *
-
-
-STOCKSIGHT_VERSION = '0.1-b.6'
-__version__ = STOCKSIGHT_VERSION
-
-IS_PY3 = sys.version_info >= (3, 0)
-
-if IS_PY3:
- unicode = str
-
-# create instance of elasticsearch
-es = Elasticsearch(hosts=[{'host': elasticsearch_host, 'port': elasticsearch_port}],
- http_auth=(elasticsearch_user, elasticsearch_password))
-
-# sentiment text-processing url
-sentimentURL = 'http://text-processing.com/api/sentiment/'
-
-# tweet id list
-tweet_ids = []
-
-# file to hold twitter user ids
-twitter_users_file = './twitteruserids.txt'
-
-
-class TweetStreamListener(StreamListener):
-
- # on success
- def on_data(self, data):
-
- try:
- # decode json
- dict_data = json.loads(data)
-
- logger.debug(dict_data)
-
- # clean up tweet text
- #text = unicodedata.normalize(
- # 'NFKD', dict_data["text"]).encode('ascii', 'ignore')
- text = dict_data["text"]
- if text is None:
- logger.info("Tweet has no relevant text, skipping")
- return True
-
- # grab html links from tweet
- #tweet_urls = re.search("http\S+", text)
-
- # clean up tweet text more
- text = text.replace("\n", " ")
- text = re.sub(r"http\S+", "", text)
- text = re.sub(r"&.*?;", "", text)
- text = re.sub(r"<.*?>", "", text)
- text = text.replace("RT", "")
- text = text.replace(u"…", "")
- text = text.strip()
-
- # get date when tweet was created
- created_date = time.strftime(
- '%Y-%m-%dT%H:%M:%S', time.strptime(dict_data['created_at'], '%a %b %d %H:%M:%S +0000 %Y'))
-
- # store dict_data into vars
- screen_name = str(dict_data.get("user", {}).get("screen_name"))
- location = str(dict_data.get("user", {}).get("location"))
- language = str(dict_data.get("user", {}).get("lang"))
- friends = int(dict_data.get("user", {}).get("friends_count"))
- followers = int(dict_data.get("user", {}).get("followers_count"))
- statuses = int(dict_data.get("user", {}).get("statuses_count"))
- text_filtered = str(text)
- tweetid = int(dict_data.get("id"))
- text_raw = unicode(dict_data.get("text"))
-
- # output twitter data
- print("\n------------------------------")
- print("Tweet Date: " + created_date)
- print("Screen Name: " + screen_name)
- print("Location: " + location)
- print("Language: " + language)
- print("Friends: " + str(friends))
- print("Followers: " + str(followers))
- print("Statuses: " + str(statuses))
- print("Tweet ID: " + str(tweetid))
- print("Tweet Raw Text: " + text_raw)
- print("Tweet Filtered Text: " + text_filtered)
-
- # create tokens of words in text using nltk
- text_for_tokens = re.sub(
- r"[\%|\$|\.|\,|\!|\:|\@]|\(|\)|\#|\+|(``)|('')|\?|\-", "", text_filtered)
- tokens = nltk.word_tokenize(text_for_tokens)
- print("NLTK Tokens: " + str(tokens))
-
- # do some checks before adding to elasticsearch and crawling urls in tweet
- if friends == 0 or \
- followers == 0 or \
- statuses == 0 or \
- text == "" or \
- tweetid in tweet_ids:
- logger.info("Tweet doesn't meet min requirements, not adding")
- return True
-
- # check ignored tokens from config
- for t in nltk_tokens_ignored:
- if t in tokens:
- logger.info("Tweet contains token from ignore list, not adding")
- return True
- # check required tokens from config
- tokenspass = False
- for t in nltk_tokens_required:
- if t in tokens:
- tokenspass = True
- break
- if not tokenspass:
- logger.info("Tweet does not contain token from required list, not adding")
- return True
-
- # strip out hashtags for language processing
- tweet = re.sub(r"[#|@|\$]\S+", "", text)
- tweet.strip()
-
- # get sentiment values
- polarity, subjectivity, sentiment = sentiment_analysis(tweet)
-
- # add tweet_id to list
- tweet_ids.append(dict_data["id"])
-
- # remove hashtags for elasticsearch
- #text_filtered = re.sub(r"[#|@|\$]\S+", "", text_filtered)
-
- logger.info("Adding tweet to elasticsearch")
- # add twitter data and sentiment info to elasticsearch
- es.index(index=args.index,
- doc_type="tweet",
- body={"author": screen_name,
- "location": location,
- "language": language,
- "friends": friends,
- "followers": followers,
- "statuses": statuses,
- "date": created_date,
- "message": text_filtered,
- "tweet_id": tweetid,
- "polarity": polarity,
- "subjectivity": subjectivity,
- "sentiment": sentiment})
-
- return True
-
- except Exception as e:
- logger.warning("Exception: exception caused by: %s" % e)
- raise
-
- # on failure
- def on_error(self, status_code):
- logger.error("Got an error with status code: %s" % status_code)
- return True
-
- # on timeout
- def on_timeout(self):
- logger.warning("Timeout...")
- return True
-
-
-class NewsHeadlineListener:
- def __init__(self, url=None, frequency=120):
- self.url = url
- self.headlines = []
- self.followedlinks = []
- self.frequency = frequency
-
- while True:
- new_headlines = self.get_news_headlines(self.url)
-
- # add any new headlines
- for htext, htext_url in new_headlines:
- if htext not in self.headlines:
- self.headlines.append(htext)
-
- datenow = datetime.utcnow().isoformat()
- # output news data
- print("\n------------------------------")
- print("Date: " + datenow)
- print("News Headline: " + htext)
- print("Location (url): " + htext_url)
-
- # create tokens of words in text using nltk
- text_for_tokens = re.sub(
- r"[\%|\$|\.|\,|\!|\:|\@]|\(|\)|\#|\+|(``)|('')|\?|\-", "", htext)
- tokens = nltk.word_tokenize(text_for_tokens)
- print("NLTK Tokens: " + str(tokens))
-
- # check ignored tokens from config
- for t in nltk_tokens_ignored:
- if t in tokens:
- logger.info("Text contains token from ignore list, not adding")
- continue
- # check required tokens from config
- tokenspass = False
- for t in nltk_tokens_required:
- if t in tokens:
- tokenspass = True
- break
- if not tokenspass:
- logger.info("Text does not contain token from required list, not adding")
- continue
-
- # get sentiment values
- polarity, subjectivity, sentiment = sentiment_analysis(htext)
-
- logger.info("Adding news headline to elasticsearch")
- # add news headline data and sentiment info to elasticsearch
- es.index(index=args.index,
- doc_type="newsheadline",
- body={"date": datenow,
- "location": htext_url,
- "message": htext,
- "polarity": polarity,
- "subjectivity": subjectivity,
- "sentiment": sentiment})
-
- logger.info("Will get news headlines again in %s sec..." % self.frequency)
- time.sleep(self.frequency)
-
- def get_news_headlines(self, url):
-
- latestheadlines = []
- latestheadlines_links = []
- parsed_uri = urlparse.urljoin(url, '/')
-
- try:
-
- req = requests.get(url)
- html = req.text
- soup = BeautifulSoup(html, 'html.parser')
- html = soup.findAll('h3')
- links = soup.findAll('a')
-
- logger.debug(html)
- logger.debug(links)
-
- if html:
- for i in html:
- latestheadlines.append((i.next.next.next.next, url))
- logger.debug(latestheadlines)
-
- if args.followlinks:
- if links:
- for i in links:
- if '/news/' in i['href']:
- l = parsed_uri.rstrip('/') + i['href']
- if l not in self.followedlinks:
- latestheadlines_links.append(l)
- self.followedlinks.append(l)
- logger.debug(latestheadlines_links)
-
- logger.info("Following any new links and grabbing text from page...")
-
- for linkurl in latestheadlines_links:
- for p in get_page_text(linkurl):
- latestheadlines.append((p, linkurl))
- logger.debug(latestheadlines)
-
- except requests.exceptions.RequestException as re:
- logger.warning("Exception: can't crawl web site (%s)" % re)
- pass
-
- return latestheadlines
-
-
-def get_page_text(url):
-
- max_paragraphs = 10
-
- try:
- logger.debug(url)
- req = requests.get(url)
- html = req.text
- soup = BeautifulSoup(html, 'html.parser')
- html_p = soup.findAll('p')
-
- logger.debug(html_p)
-
- if html_p:
- n = 1
- for i in html_p:
- if n <= max_paragraphs:
- if i.string is not None:
- logger.debug(i.string)
- yield i.string
- n += 1
-
- except requests.exceptions.RequestException as re:
- logger.warning("Exception: can't crawl web site (%s)" % re)
- pass
-
-
-def get_sentiment_from_url(text, sentimentURL):
- payload = {'text': text}
-
- try:
- post = requests.post(sentimentURL, data=payload)
- logger.debug(post.status_code)
- logger.debug(post.text)
- except requests.exceptions.RequestException as re:
- logger.error("Exception: requests exception getting sentiment from url caused by %s" % re)
- raise
-
- # return None if we are getting throttled or other connection problem
- if post.status_code != 200:
- logger.warning("Can't get sentiment from url caused by %s %s" % (post.status_code, post.text))
- return None
-
- response = post.json()
- logger.debug(response)
-
- # neg = response['probability']['neg']
- # neutral = response['probability']['neutral']
- # pos = response['probability']['pos']
- label = response['label']
-
- # determine if sentiment is positive, negative, or neutral
- if label == "neg":
- sentiment = "negative"
- elif label == "neutral":
- sentiment = "neutral"
- else:
- sentiment = "positive"
-
- return sentiment
-
-
-def sentiment_analysis(text):
- """Determine if sentiment is positive, negative, or neutral
- algorithm to figure out if sentiment is positive, negative or neutral
- uses sentiment polarity from TextBlob, VADER Sentiment and
- sentiment from text-processing URL
- could be made better :)
- """
-
- # pass text into sentiment url
- sentiment_url = get_sentiment_from_url(text, sentimentURL)
-
- # pass text into TextBlob
- text_tb = TextBlob(text)
-
- # pass text into VADER Sentiment
- analyzer = SentimentIntensityAnalyzer()
- text_vs = analyzer.polarity_scores(text)
-
- if sentiment_url is None:
- if text_tb.sentiment.polarity <= 0 and text_vs['compound'] <= -0.5:
- sentiment = "negative" # very negative
- elif text_tb.sentiment.polarity <= 0 and text_vs['compound'] <= -0.1:
- sentiment = "negative" # somewhat negative
- elif text_tb.sentiment.polarity == 0 and text_vs['compound'] > -0.1 and text_vs['compound'] < 0.1:
- sentiment = "neutral"
- elif text_tb.sentiment.polarity >= 0 and text_vs['compound'] >= 0.1:
- sentiment = "positive" # somewhat positive
- elif text_tb.sentiment.polarity > 0 and text_vs['compound'] >= 0.1:
- sentiment = "positive" # very positive
- else:
- sentiment = "neutral"
- else:
- if text_tb.sentiment.polarity < 0 and text_vs['compound'] <= -0.1 and sentiment_url == "negative":
- sentiment = "negative" # very negative
- elif text_tb.sentiment.polarity <= 0 and text_vs['compound'] < 0 and sentiment_url == "neutral":
- sentiment = "negative" # somewhat negative
- elif text_tb.sentiment.polarity >= 0 and text_vs['compound'] > 0 and sentiment_url == "neutral":
- sentiment = "positive" # somewhat positive
- elif text_tb.sentiment.polarity > 0 and text_vs['compound'] >= 0.1 and sentiment_url == "positive":
- sentiment = "positive" # very positive
- else:
- sentiment = "neutral"
-
- # calculate average polarity from TextBlob and VADER
- polarity = (text_tb.sentiment.polarity + text_vs['compound']) / 2
- # output sentiment polarity
- print("Sentiment Polarity: " + str(polarity))
-
- # output sentiment subjectivity (TextBlob)
- print("Sentiment Subjectivity: " + str(text_tb.sentiment.subjectivity))
-
- # output sentiment
- print("Sentiment (url): " + str(sentiment_url))
- print("Sentiment (algorithm): " + str(sentiment))
-
- return polarity, text_tb.sentiment.subjectivity, sentiment
-
-
-def get_twitter_users_from_url(url):
- twitter_users = []
- logger.info("Grabbing any twitter users from url %s" % url)
- try:
- twitter_urls = ("http://twitter.com/", "http://www.twitter.com/",
- "https://twitter.com/", "https://www.twitter.com/")
- # req_header = {'User-Agent': "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Safari/604.1.38"}
- req = requests.get(url)
- html = req.text
- soup = BeautifulSoup(html, 'html.parser')
- html_links = []
- for link in soup.findAll('a'):
- html_links.append(link.get('href'))
- if html_links:
- for link in html_links:
- # check if twitter_url in link
- parsed_uri = urlparse.urljoin(link, '/')
- # get twitter user name from link and add to list
- if parsed_uri in twitter_urls and "=" not in link and "?" not in link:
- user = link.split('/')[3]
- twitter_users.append(u'@' + user)
- logger.debug(twitter_users)
- except requests.exceptions.RequestException as re:
- logger.warning("Requests exception: can't crawl web site caused by: %s" % re)
- pass
- return twitter_users
-
-
-def get_twitter_users_from_file(file):
- # get twitter user ids from text file
- twitter_users = []
- logger.info("Grabbing any twitter user ids from file %s" % file)
- try:
- f = open(file, "rt", encoding='utf-8')
- for line in f.readlines():
- u = line.strip()
- twitter_users.append(u)
- logger.debug(twitter_users)
- f.close()
- except (IOError, OSError) as e:
- logger.warning("Exception: error opening file caused by: %s" % e)
- pass
- return twitter_users
-
-
-if __name__ == '__main__':
- # parse cli args
- parser = argparse.ArgumentParser()
- parser.add_argument("-i", "--index", metavar="INDEX", default="stocksight",
- help="Index name for Elasticsearch (default: stocksight)")
- parser.add_argument("-d", "--delindex", action="store_true",
- help="Delete existing Elasticsearch index first")
- parser.add_argument("-k", "--keywords", metavar="KEYWORDS",
- help="Use keywords to search for in Tweets instead of feeds. "
- "Separated by comma, case insensitive, spaces are ANDs commas are ORs. "
- "Example: TSLA,'Elon Musk',Musk,Tesla,SpaceX")
- parser.add_argument("-u", "--url", metavar="URL",
- help="Use twitter users from any links in web page at url")
- parser.add_argument("-f", "--file", metavar="FILE",
- help="Use twitter user ids from file")
- parser.add_argument("-n", "--newsheadlines", metavar="SYMBOL",
- help="Get news headlines instead of Twitter using stock symbol, example: TSLA")
- parser.add_argument("--frequency", metavar="FREQUENCY", default=120, type=int,
- help="How often in seconds to retrieve news headlines (default: 120 sec)")
- parser.add_argument("--followlinks", action="store_true",
- help="Follow links on news headlines and scrape relevant text from landing page")
- parser.add_argument("-v", "--verbose", action="store_true",
- help="Increase output verbosity")
- parser.add_argument("--debug", action="store_true",
- help="Debug message output")
- parser.add_argument("-q", "--quiet", action="store_true",
- help="Run quiet with no message output")
- parser.add_argument("-V", "--version", action="version",
- version="stocksight v%s" % STOCKSIGHT_VERSION,
- help="Prints version and exits")
- args = parser.parse_args()
-
- # set up logging
- logger = logging.getLogger('stocksight')
- logger.setLevel(logging.INFO)
- eslogger = logging.getLogger('elasticsearch')
- eslogger.setLevel(logging.WARNING)
- tweepylogger = logging.getLogger('tweepy')
- tweepylogger.setLevel(logging.INFO)
- requestslogger = logging.getLogger('requests')
- requestslogger.setLevel(logging.INFO)
- logging.addLevelName(
- logging.INFO, "\033[1;32m%s\033[1;0m"
- % logging.getLevelName(logging.INFO))
- logging.addLevelName(
- logging.WARNING, "\033[1;31m%s\033[1;0m"
- % logging.getLevelName(logging.WARNING))
- logging.addLevelName(
- logging.ERROR, "\033[1;41m%s\033[1;0m"
- % logging.getLevelName(logging.ERROR))
- logging.addLevelName(
- logging.DEBUG, "\033[1;33m%s\033[1;0m"
- % logging.getLevelName(logging.DEBUG))
- logformatter = '%(asctime)s [%(levelname)s][%(name)s] %(message)s'
- loglevel = logging.INFO
- logging.basicConfig(format=logformatter, level=loglevel)
- if args.verbose:
- logger.setLevel(logging.INFO)
- eslogger.setLevel(logging.INFO)
- tweepylogger.setLevel(logging.INFO)
- requestslogger.setLevel(logging.INFO)
- if args.debug:
- logger.setLevel(logging.DEBUG)
- eslogger.setLevel(logging.DEBUG)
- tweepylogger.setLevel(logging.DEBUG)
- requestslogger.setLevel(logging.DEBUG)
- if args.quiet:
- logger.disabled = True
- eslogger.disabled = True
- tweepylogger.disabled = True
- requestslogger.disabled = True
-
- # print banner
- if not args.quiet:
- c = randint(1, 4)
- if c == 1:
- color = '31m'
- elif c == 2:
- color = '32m'
- elif c == 3:
- color = '33m'
- elif c == 4:
- color = '35m'
-
- banner = """\033[%s
-
- /$$ /$$ /$$ /$$ /$$
- | $$ | $$ |__/ | $$ | $$
- /$$$$$$$ /$$$$$$ /$$$$$$ /$$$$$$$| $$ /$$ /$$$$$$$ /$$ /$$$$$$ | $$$$$$$ /$$$$$$
- /$$_____/|_ $$_/ /$$__ $$ /$$_____/| $$ /$$/ /$$_____/| $$ /$$__ $$| $$__ $$|_ $$_/
-| $$$$$$ | $$ | $$ \ $$| $$ | $$$$$$/ | $$$$$$ | $$| $$ \ $$| $$ \ $$ | $$
- \____ $$ | $$ /$$| $$ | $$| $$ | $$_ $$ \____ $$| $$| $$ | $$| $$ | $$ | $$ /$$
- /$$$$$$$/ | $$$$/| $$$$$$/| $$$$$$$| $$ \ $$ /$$$$$$$/| $$| $$$$$$$| $$ | $$ | $$$$/
-|_______/ \___/ \______/ \_______/|__/ \__/|_______/ |__/ \____ $$|__/ |__/ \___/
- /$$ \ $$
- :) = +$ :( = -$ | $$$$$$/
- \______/ v%s
- \033[0m""" % (color, STOCKSIGHT_VERSION)
- print(banner + '\n')
-
- # set up elasticsearch mappings and create index
- mappings = {
- "mappings": {
- "tweet": {
- "properties": {
- "author": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "location": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "language": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "friends": {
- "type": "long"
- },
- "followers": {
- "type": "long"
- },
- "statuses": {
- "type": "long"
- },
- "date": {
- "type": "date"
- },
- "message": {
- "type": "string",
- "fields": {
- "english": {
- "type": "string",
- "analyzer": "english"
- },
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "tweet_id": {
- "type": "long"
- },
- "polarity": {
- "type": "float"
- },
- "subjectivity": {
- "type": "float"
- },
- "sentiment": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- }
- }
- },
- "newsheadline": {
- "properties": {
- "date": {
- "type": "date"
- },
- "location": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "message": {
- "type": "string",
- "fields": {
- "english": {
- "type": "string",
- "analyzer": "english"
- },
- "keyword": {
- "type": "keyword"
- }
- }
- },
- "polarity": {
- "type": "float"
- },
- "subjectivity": {
- "type": "float"
- },
- "sentiment": {
- "type": "string",
- "fields": {
- "keyword": {
- "type": "keyword"
- }
- }
- }
- }
- }
- }
- }
- if args.delindex:
- logger.info('Deleting existing Elasticsearch index ' + args.index)
- es.indices.delete(index=args.index, ignore=[400, 404])
-
- logger.info('Creating new Elasticsearch index or using existing ' + args.index)
- es.indices.create(index=args.index, body=mappings, ignore=[400, 404])
-
- # are we grabbing news headlines from yahoo finance or twitter
- if args.newsheadlines:
- try:
- url = "https://finance.yahoo.com/quote/%s/?p=%s" % (args.newsheadlines, args.newsheadlines)
-
- logger.info('NLTK tokens required: ' + str(nltk_tokens_required))
- logger.info('NLTK tokens ignored: ' + str(nltk_tokens_ignored))
- logger.info("Scraping news for %s from %s ..." % (args.newsheadlines, url))
-
- # create instance of NewsHeadlineListener
- newslistener = NewsHeadlineListener(url, args.frequency)
- except KeyboardInterrupt:
- print("Ctrl-c keyboard interrupt, exiting...")
- sys.exit(0)
-
- else:
- # create instance of the tweepy tweet stream listener
- tweetlistener = TweetStreamListener()
-
- # set twitter keys/tokens
- auth = OAuthHandler(consumer_key, consumer_secret)
- auth.set_access_token(access_token, access_token_secret)
- api = API(auth)
-
- # create instance of the tweepy stream
- stream = Stream(auth, tweetlistener)
-
- # grab any twitter users from links in web page at url
- if args.url:
- twitter_users = get_twitter_users_from_url(args.url)
- if len(twitter_users) > 0:
- twitter_feeds = twitter_users
- else:
- logger.info("No twitter users found in links on web page, exiting")
- sys.exit(1)
-
- # grab twitter users from file
- if args.file:
- twitter_users = get_twitter_users_from_file(args.file)
- if len(twitter_users) > 0:
- useridlist = twitter_users
- else:
- logger.info("No twitter users found in file, exiting")
- sys.exit(1)
- else:
- # build user id list from user names
- logger.info("Looking up Twitter user ids from usernames...")
- useridlist = []
- while True:
- for u in twitter_feeds:
- try:
- # get user id from screen name using twitter api
- user = api.get_user(screen_name=u)
- uid = int(user.id)
- if uid not in useridlist:
- useridlist.append(uid)
- time.sleep(randint(0, 2))
- except TweepError as te:
- # sleep a bit in case twitter suspends us
- logger.warning("Tweepy exception: twitter api error caused by: %s" % te)
- logger.info("Sleeping for a random amount of time and retrying...")
- time.sleep(randint(1,10))
- continue
- except KeyboardInterrupt:
- logger.info("Ctrl-c keyboard interrupt, exiting...")
- stream.disconnect()
- sys.exit(0)
- break
-
- if len(useridlist) > 0:
- logger.info('Writing twitter user ids to text file %s' % twitter_users_file)
- try:
- f = open(twitter_users_file, "wt", encoding='utf-8')
- for i in useridlist:
- line = str(i) + "\n"
- if type(line) is bytes:
- line = line.decode('utf-8')
- f.write(line)
- f.close()
- except (IOError, OSError) as e:
- logger.warning("Exception: error writing to file caused by: %s" % e)
- pass
- except Exception as e:
- raise
-
- try:
- # search twitter for keywords
- logger.info('NLTK tokens required: ' + str(nltk_tokens_required))
- logger.info('NLTK tokens ignored: ' + str(nltk_tokens_ignored))
- logger.info('Twitter Feeds: ' + str(twitter_feeds))
- logger.info('Twitter User Ids: ' + str(useridlist))
- logger.info('Twitter keywords: ' + str(args.keywords))
- logger.info('Listening for Tweets (ctrl-c to exit)...')
- if args.keywords is None:
- stream.filter(follow=useridlist, languages=['en'])
- else:
- # keywords to search on twitter
- # add keywords to list
- keywords = args.keywords.split(',')
- # add tokens to keywords to list
- for f in nltk_tokens_required:
- keywords.append(f)
- stream.filter(track=keywords, languages=['en'])
- except TweepError as te:
- logger.debug("Tweepy Exception: Failed to get tweets caused by: %s" % te)
- except KeyboardInterrupt:
- print("Ctrl-c keyboard interrupt, exiting...")
- stream.disconnect()
- sys.exit(0)
diff --git a/src/StockSight/EsMap/Sentiment.py b/src/StockSight/EsMap/Sentiment.py
new file mode 100644
index 0000000..f8d1099
--- /dev/null
+++ b/src/StockSight/EsMap/Sentiment.py
@@ -0,0 +1,107 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Sentiment Mapping
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+# set up elasticsearch mappings and create index
+mapping = {
+ "mappings": {
+ "properties": {
+ "author": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "referer_url": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "url": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "location": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "date": {
+ "type": "date"
+ },
+ "title": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "message": {
+ "type": "text",
+ },
+ "msg_id": {
+ "type": "keyword",
+ },
+ "polarity": {
+ "type": "float"
+ },
+ "subjectivity": {
+ "type": "float"
+ },
+ "sentiment": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ },
+ "msg_polarity": {
+ "type": "float"
+ },
+ "msg_subjectivity": {
+ "type": "float"
+ },
+ "msg_sentiment": {
+ "type": "text",
+ "fields": {
+ "keyword": {
+ "type": "keyword",
+ "ignore_above": 256
+ }
+ }
+ }
+ }
+ },
+ "settings": {
+ "index": {
+ "number_of_replicas": "0"
+ }
+ }
+}
+
diff --git a/src/StockSight/EsMap/StockPrice.py b/src/StockSight/EsMap/StockPrice.py
new file mode 100644
index 0000000..e01d5fb
--- /dev/null
+++ b/src/StockSight/EsMap/StockPrice.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Stock Price Mapping
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+# set up elasticsearch mappings and create index
+mapping = {
+ "mappings": {
+ "properties": {
+ "symbol": {
+ "type": "keyword"
+ },
+ "price_last": {
+ "type": "float"
+ },
+ "date": {
+ "type": "date"
+ },
+ "change": {
+ "type": "float"
+ },
+ "price_high": {
+ "type": "float"
+ },
+ "price_low": {
+ "type": "float"
+ },
+ "price_open": {
+ "type": "float"
+ },
+ "price_close": {
+ "type": "float"
+ },
+ "vol": {
+ "type": "integer"
+ }
+ }
+ },
+ "settings": {
+ "index": {
+ "number_of_replicas": "0"
+ }
+ }
+}
diff --git a/src/StockSight/Helper/RequestRandomizer.py b/src/StockSight/Helper/RequestRandomizer.py
new file mode 100644
index 0000000..d0f40d3
--- /dev/null
+++ b/src/StockSight/Helper/RequestRandomizer.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+implement random proxy / random user agent
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+#https://github.com/hellysmile/fake-useragent implement random user-agent
+from fake_useragent import UserAgent
+import requests
+from random import randint
+
+from StockSight.Initializer.Redis import rds
+
+class RequestRandomizer:
+
+ # It doesn't test validate the proxy server. That should be handled by the requests in the caller method
+ @staticmethod
+ def get_a_proxy():
+ ip_list = RequestRandomizer.get_raw_ip_list()
+
+ ip_list_length = len(ip_list)
+ if ip_list_length is 0:
+ raise ProxyIpNotFound
+
+ current_location = randint(0, ip_list_length-2);
+ selected_ip_origin = ip_list[current_location]
+ selected_ip = selected_ip_origin.strip()
+
+ return {'https': selected_ip, 'http': selected_ip}
+
+ @classmethod
+ def get_raw_ip_list(cls):
+ proxies_list = rds.get('proxy_list')
+ if proxies_list is None:
+ proxies_list_response = requests.get('https://www.proxy-list.download/api/v1/get?type=https&anon=elite&country=US')
+ proxies_list = proxies_list_response.text
+
+ ip_list = proxies_list.split("\r\n")
+
+ rds.set('proxy_list', proxies_list, 86400)
+ else:
+ ip_list = proxies_list.decode().split("\r\n")
+
+ return ip_list
+
+ # Get a fake user agent. It may need some work to implement newer browsers.
+ @staticmethod
+ def get_a_user_agent():
+ ua = UserAgent()
+ return ua.firefox
+
+
+class ProxyIpNotFound(Exception):
+ """Raised when the PROXY IP are not functional"""
+ pass
\ No newline at end of file
diff --git a/src/StockSight/Helper/Sentiment.py b/src/StockSight/Helper/Sentiment.py
new file mode 100644
index 0000000..3c82098
--- /dev/null
+++ b/src/StockSight/Helper/Sentiment.py
@@ -0,0 +1,116 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Sentiment Helper
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+try:
+ import urllib.parse as urlparse
+except ImportError:
+ import urlparse
+import requests
+from bs4 import BeautifulSoup
+from textblob import TextBlob
+from vaderSentiment.vaderSentiment import SentimentIntensityAnalyzer
+
+from StockSight.Initializer.Logger import *
+
+
+def get_sentiment_from_url(text, sentiment_url):
+ payload = {'text': text}
+
+ try:
+ post = requests.post(sentiment_url, data=payload)
+ logger.debug(post.status_code)
+ logger.debug(post.text)
+ except requests.exceptions.RequestException as re:
+ logger.error("Exception: requests exception getting sentiment from url caused by %s" % re)
+ raise
+
+ # return None if we are getting throttled or other connection problem
+ if post.status_code != 200:
+ logger.warning("Can't get sentiment from url caused by %s %s" % (post.status_code, post.text))
+ return None
+
+ response = post.json()
+ logger.debug(response)
+
+ # neg = response['probability']['neg']
+ # neutral = response['probability']['neutral']
+ # pos = response['probability']['pos']
+ label = response['label']
+
+ # determine if sentiment is positive, negative, or neutral
+ if label == "neg":
+ sentiment = "negative"
+ elif label == "neutral":
+ sentiment = "neutral"
+ else:
+ sentiment = "positive"
+
+ return sentiment
+
+
+def sentiment_analysis(text, online = False):
+ """Determine if sentiment is positive, negative, or neutral
+ algorithm to figure out if sentiment is positive, negative or neutral
+ uses sentiment polarity from TextBlob, VADER Sentiment and
+ sentiment from text-processing URL
+ could be made better :)
+ :param text:
+ """
+ sentiment_url = None
+ if online:
+ sentiment_url = 'http://text-processing.com/api/sentiment/'
+ # pass text into sentiment url
+ sentiment_url = get_sentiment_from_url(text, sentiment_url)
+
+ # pass text into TextBlob
+ text_tb = TextBlob(text)
+
+ # pass text into VADER Sentiment
+ analyzer = SentimentIntensityAnalyzer()
+ text_vs = analyzer.polarity_scores(text)
+
+ if sentiment_url is None:
+ if text_tb.sentiment.polarity <= 0 and text_vs['compound'] <= -0.5:
+ sentiment = "negative" # very negative
+ elif text_tb.sentiment.polarity <= 0 and text_vs['compound'] <= -0.1:
+ sentiment = "negative" # somewhat negative
+ elif text_tb.sentiment.polarity == 0 and -0.1 < text_vs['compound'] < 0.1:
+ sentiment = "neutral"
+ elif text_tb.sentiment.polarity >= 0 and text_vs['compound'] >= 0.1:
+ sentiment = "positive" # somewhat positive
+ elif text_tb.sentiment.polarity > 0 and text_vs['compound'] >= 0.1:
+ sentiment = "positive" # very positive
+ else:
+ sentiment = "neutral"
+ else:
+ if text_tb.sentiment.polarity < 0 and text_vs['compound'] <= -0.1 and sentiment_url == "negative":
+ sentiment = "negative" # very negative
+ elif text_tb.sentiment.polarity <= 0 and text_vs['compound'] < 0 and sentiment_url == "neutral":
+ sentiment = "negative" # somewhat negative
+ elif text_tb.sentiment.polarity >= 0 and text_vs['compound'] > 0 and sentiment_url == "neutral":
+ sentiment = "positive" # somewhat positive
+ elif text_tb.sentiment.polarity > 0 and text_vs['compound'] >= 0.1 and sentiment_url == "positive":
+ sentiment = "positive" # very positive
+ else:
+ sentiment = "neutral"
+
+ # calculate average polarity from TextBlob and VADER
+ polarity = (text_tb.sentiment.polarity + text_vs['compound']) / 2
+ # output sentiment polarity
+ print("Sentiment Polarity: " + str(polarity))
+
+ # output sentiment subjectivity (TextBlob)
+ print("Sentiment Subjectivity: " + str(text_tb.sentiment.subjectivity))
+
+ # output sentiment
+ print("Sentiment (url): " + str(sentiment_url))
+ print("Sentiment (algorithm): " + str(sentiment))
+
+ return polarity, text_tb.sentiment.subjectivity, sentiment
diff --git a/src/StockSight/Helper/__init__.py b/src/StockSight/Helper/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/StockSight/Initializer/ConfigReader.py b/src/StockSight/Initializer/ConfigReader.py
new file mode 100644
index 0000000..6a20e67
--- /dev/null
+++ b/src/StockSight/Initializer/ConfigReader.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Global Config Reader
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import yaml
+from definitions import PROJECT_SRC_PATH
+
+config_file = PROJECT_SRC_PATH+'/config.yml'
+
+
+def load_config(yml_file):
+ with open(yml_file) as json_data_file:
+ data = yaml.load(json_data_file, yaml.FullLoader)
+ return data
+
+config = load_config(config_file)
diff --git a/src/StockSight/Initializer/ElasticSearch.py b/src/StockSight/Initializer/ElasticSearch.py
new file mode 100644
index 0000000..7938c83
--- /dev/null
+++ b/src/StockSight/Initializer/ElasticSearch.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Global Elastic Search Handler
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+from elasticsearch import Elasticsearch
+
+from StockSight.Initializer.ConfigReader import config
+
+# create instance of elasticsearch
+es = Elasticsearch(hosts=[{'host': config['elasticsearch']['host'], 'port': config['elasticsearch']['port']}],
+ http_auth=(config['elasticsearch']['user'], config['elasticsearch']['password']))
diff --git a/src/StockSight/Initializer/Logger.py b/src/StockSight/Initializer/Logger.py
new file mode 100644
index 0000000..6f895f0
--- /dev/null
+++ b/src/StockSight/Initializer/Logger.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Global Loggers
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import logging
+from StockSight.Initializer.ConfigReader import config
+
+# set up logging
+logger = logging.getLogger('stocksight')
+logger.setLevel(logging.INFO)
+eslogger = logging.getLogger('elasticsearch')
+eslogger.setLevel(logging.WARNING)
+requestslogger = logging.getLogger('requests')
+requestslogger.setLevel(logging.INFO)
+logging.addLevelName(
+ logging.INFO, "\033[1;32m%s\033[1;0m"
+ % logging.getLevelName(logging.INFO))
+logging.addLevelName(
+ logging.WARNING, "\033[1;31m%s\033[1;0m"
+ % logging.getLevelName(logging.WARNING))
+logging.addLevelName(
+ logging.ERROR, "\033[1;41m%s\033[1;0m"
+ % logging.getLevelName(logging.ERROR))
+logging.addLevelName(
+ logging.DEBUG, "\033[1;33m%s\033[1;0m"
+ % logging.getLevelName(logging.DEBUG))
+logformatter = '%(asctime)s [%(levelname)s][%(name)s] %(message)s'
+loglevel = logging.INFO
+logging.basicConfig(format=logformatter, level=loglevel)
+
+
+if config['console_output_mode'] is 'verbose':
+ logger.setLevel(logging.INFO)
+ eslogger.setLevel(logging.INFO)
+ requestslogger.setLevel(logging.INFO)
+elif config['console_output_mode'] is 'debug':
+ logger.setLevel(logging.DEBUG)
+ eslogger.setLevel(logging.DEBUG)
+ requestslogger.setLevel(logging.DEBUG)
+elif config['console_output_mode'] is 'quiet':
+ logger.disabled = True
+ eslogger.disabled = True
+ requestslogger.disabled = True
diff --git a/src/StockSight/Initializer/Redis.py b/src/StockSight/Initializer/Redis.py
new file mode 100644
index 0000000..dd328e4
--- /dev/null
+++ b/src/StockSight/Initializer/Redis.py
@@ -0,0 +1,14 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Redis Global handler
+
+
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import redis
+from StockSight.Initializer.ConfigReader import config
+
+rds = redis.Redis(host=str(config['redis']['host']), port=config['redis']['port'], db=config['redis']['db'])
diff --git a/src/StockSight/Initializer/__init__.py b/src/StockSight/Initializer/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/StockSight/Model/Article.py b/src/StockSight/Model/Article.py
new file mode 100644
index 0000000..9bef4cc
--- /dev/null
+++ b/src/StockSight/Model/Article.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Article Data Holder
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import hashlib
+
+class Article:
+
+ def __init__(self, title, url, body='', referer_url=''):
+ self.title = title
+ self.body = body
+ self.url = url
+ self.referer_url = referer_url
+ self.msg_id = hashlib.md5((self.title + self.url).encode()).hexdigest()
+
+ def __eq__(self, other):
+ return self.msg_id and other.msg_id
diff --git a/src/StockSight/NewsHeadlineListener.py b/src/StockSight/NewsHeadlineListener.py
new file mode 100644
index 0000000..c84c419
--- /dev/null
+++ b/src/StockSight/NewsHeadlineListener.py
@@ -0,0 +1,147 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""NewsHeadlineListener.py - Base class for new sentiment listener
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import re
+from datetime import datetime
+import time
+from random import randint
+
+
+import nltk
+from abc import ABC, abstractmethod
+
+try:
+ import urllib.parse as urlparse
+except ImportError:
+ import urlparse
+
+from StockSight.Initializer.ElasticSearch import es
+from StockSight.Initializer.Redis import rds
+from StockSight.Helper.Sentiment import *
+from StockSight.Model.Article import *
+
+
+
+class NewsHeadlineListener(ABC):
+ def __init__(self, news_type, symbol, url=None):
+ self.symbol = symbol
+ self.url = url
+ self.type = news_type
+ self.cache_length = 2628000
+ self.index_name = config['elasticsearch']['table_prefix']['sentiment']+self.symbol.lower()
+
+ def execute(self):
+ logger.info("Scraping news for %s from %s... Start" % (self.symbol, self.type))
+ articles = self.get_news_headlines()
+
+ # add any new headlines
+ for article_obj in articles:
+
+ if rds.exists(article_obj.msg_id) is 0:
+
+ datenow = datetime.utcnow().isoformat()
+ # output news data
+ print("\n------------------------------")
+ print("Date: " + datenow)
+ print("News Headline: " + article_obj.title)
+ print("Location (url): " + article_obj.url)
+
+ # create tokens of words in text using nltk
+ text_for_tokens = re.sub(
+ r"[\%|\$|\.|\,|\!|\:|\@]|\(|\)|\#|\+|(``)|('')|\?|\-", "", article_obj.title)
+ tokens = nltk.word_tokenize(text_for_tokens.lower())
+ print("NLTK Tokens: " + str(tokens))
+
+ # check ignored tokens from config
+ for t in config['sentiment_analyzer']['ignore_words']:
+ if t in tokens:
+ logger.info("Text contains token from ignore list, not adding")
+ rds.set(article_obj.msg_id, 1, self.cache_length)
+ continue
+
+ nltk_tokens = []
+ if self.symbol in config['symbols']:
+ nltk_tokens = config['symbols'][self.symbol]
+
+ # check required tokens from config
+ tokenspass = False
+ for t in nltk_tokens:
+ if t in tokens:
+ tokenspass = True
+ break
+
+ if not tokenspass:
+ logger.info("Text does not contain token from required list, not adding")
+ rds.set(article_obj.msg_id, 1, self.cache_length)
+ continue
+
+ # get sentiment values
+ polarity, subjectivity, sentiment = sentiment_analysis(article_obj.title, True)
+ msg_polarity, msg_subjectivity, msg_sentiment = sentiment_analysis(article_obj.body)
+
+ logger.info("Adding news headline to elasticsearch")
+ # add news headline data and sentiment info to elasticsearch
+ es.index(index=self.index_name,
+ doc_type="_doc",
+ body={
+ "msg_id": article_obj.msg_id,
+ "date": datenow,
+ "referer_url": article_obj.referer_url,
+ "url": article_obj.url,
+ "title": article_obj.title,
+ "message": article_obj.body,
+ "polarity": polarity,
+ "subjectivity": subjectivity,
+ "sentiment": sentiment,
+ "msg_polarity": msg_polarity,
+ "msg_subjectivity": msg_subjectivity,
+ "msg_sentiment": msg_sentiment
+ })
+
+ rds.set(article_obj.msg_id, 1, self.cache_length)
+
+ logger.info("Scraping news for %s from %s... Done" % (self.symbol, self.type))
+
+ @abstractmethod
+ def get_news_headlines(self):
+ pass
+
+ @abstractmethod
+ def get_page_text(self, url):
+ pass
+
+ def get_article_with_atag(self, raw_article, parsed_uri):
+ a_tag = raw_article.find('a')
+ url_link = a_tag.get('href')
+ #ignore 3rd party links
+ if url_link.find('http') != -1 and url_link.find(parsed_uri) == -1 :
+ return None
+ return Article(a_tag.text, self.get_proper_new_body_url(url_link,parsed_uri))
+
+ def get_proper_new_body_url(self, article_url, host):
+ if article_url.find('http') != -1:
+ news_url = article_url
+ else:
+ news_url = host[0:-1] + article_url
+ return news_url
+
+ def can_process(self, article):
+ return article is not None and rds.exists(article.msg_id) is 0
+
+ def get_soup(self, url):
+ #try not to spam the server, but if you run with 100 stock symbols, it's probably going to spam it anyway lol.
+ if(config['spawn_intervals']['request_min'] > 0):
+ time.sleep(randint(config['spawn_intervals']['request_min'], config['spawn_intervals']['request_max']))
+
+ req = requests.get(url)
+ html = req.text
+ soup = BeautifulSoup(html, 'html.parser')
+ return soup
diff --git a/src/StockSight/SeekAlphaListener.py b/src/StockSight/SeekAlphaListener.py
new file mode 100644
index 0000000..4255106
--- /dev/null
+++ b/src/StockSight/SeekAlphaListener.py
@@ -0,0 +1,83 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""SeekAlphaListener.py - get headline sentiment from SeekingAlpha and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+ISSUE:
+SeekingAlpha block frequent access with 403. Follow_link disabled.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+from StockSight.NewsHeadlineListener import *
+
+class SeekAlphaListener(NewsHeadlineListener):
+ def __init__(self, symbol):
+ super(SeekAlphaListener, self)\
+ .__init__("Seek Alpha", symbol, "https://seekingalpha.com/symbol/%s" % symbol)
+
+ def get_news_headlines(self):
+
+ articles = []
+
+ parsed_uri = urlparse.urljoin(self.url, '/')
+
+ try:
+ soup = self.get_soup(self.url)
+ analysis = soup.select('div.analysis div.symbol_article')
+ news = soup.select('div.news div.symbol_article')
+
+ if analysis:
+
+ for rawArticle in analysis:
+ article = self.get_article_with_atag(rawArticle, parsed_uri)
+ if self.can_process(article):
+
+ # if config['news']['follow_link']:
+ # body_url = article.url
+ # for p in self.get_page_text(body_url, 'p.bullets_li'):
+ # article.body += str(p)+" "
+
+ article.referer_url = self.url
+ articles.append(article)
+
+ if news:
+ for rawArticle in news:
+ article = self.get_article_with_atag(rawArticle, parsed_uri)
+ if self.can_process(article):
+
+ # if config['news']['follow_link']:
+ # body_url = article.url
+ # for p in self.get_page_text(body_url, 'div.a-sum p'):
+ # article.body += str(p)+" "
+
+ article.referer_url = self.url
+ articles.append(article)
+
+ except requests.exceptions.RequestException as exce:
+ logger.warning("Exception: can't crawl web site (%s)" % exce)
+ pass
+
+ return articles
+
+ def get_page_text(self, url, selector):
+ try:
+ soup = self.get_soup(url)
+ html_p = soup.select(selector)
+
+ if html_p:
+ for i in html_p:
+ if i.text is not None:
+ yield i.text
+ else:
+ break
+
+ except requests.exceptions.RequestException as exce:
+ logger.warning("Exception: can't crawl web site (%s)" % exce)
+ pass
+
diff --git a/src/StockSight/StockPriceListener.py b/src/StockSight/StockPriceListener.py
new file mode 100644
index 0000000..6a5ac6b
--- /dev/null
+++ b/src/StockSight/StockPriceListener.py
@@ -0,0 +1,139 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import time
+import datetime
+import re
+import requests
+from pytz import timezone
+
+from StockSight.Initializer.ConfigReader import *
+from StockSight.Initializer.Logger import logger
+from StockSight.Initializer.ElasticSearch import es
+
+regex = re
+
+
+class StockPriceListener:
+ def __init__(self):
+ self.index_name = None
+
+ def get_price(self, symbol):
+
+ logger.info("Scraping price for %s from Yahoo Finance ..." % symbol)
+
+ if self.index_name is None:
+ self.index_name = config['elasticsearch']['table_prefix']['price']+symbol.lower()
+
+ url = "https://query1.finance.yahoo.com/v8/finance/chart/SYMBOL?region=US&lang=en-US&includePrePost=false&interval=2m&range=2d&corsDomain=finance.yahoo.com&.tsrc=finance"
+
+ current_timezone = timezone(config['stock_price']['timezone_str'])
+
+ if config['stock_price']['time_check'] and self.is_not_live(current_timezone):
+ today = datetime.datetime.now(current_timezone)
+ logger.info("Stock market is not live. Current time: %s" % today.strftime("%Y-%m-%d %H:%M"))
+ return self
+
+ logger.info("Grabbing stock data for symbol %s..." % symbol)
+
+ try:
+
+ # add stock symbol to url
+ url = regex.sub("SYMBOL", symbol, url)
+ # get stock data (json) from url
+ try:
+ r = requests.get(url)
+ data = r.json()
+ except (requests.HTTPError, requests.ConnectionError, requests.ConnectTimeout) as re:
+ logger.error("Exception: exception getting stock data from url caused by %s" % re)
+ raise
+ # build dict to store stock info
+ try:
+ D = {}
+ D['symbol'] = symbol
+ D['last'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-1]
+ if D['last'] is None:
+ D['last'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-2]
+ D['date'] = time.strftime('%Y-%m-%dT%H:%M:%S', time.gmtime()) # time now in gmt (utc)
+
+ try:
+ D['change'] = (data['chart']['result'][0]['indicators']['quote'][0]['close'][-1] -
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-2]) / \
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-2] * 100
+ except TypeError:
+ if(data['chart']['result'][0]['indicators']['quote'][0]['close'][-2] is not None and \
+ data['chart']['result'][0]['indicators']['quote'][0]['open'][-3] is not None):
+ D['change'] = (data['chart']['result'][0]['indicators']['quote'][0]['close'][-2] -
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-3]) / \
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-3] * 100
+ else:
+ D['change'] = 0;
+ pass
+
+ D['high'] = data['chart']['result'][0]['indicators']['quote'][0]['high'][-1]
+ if D['high'] is None:
+ D['high'] = data['chart']['result'][0]['indicators']['quote'][0]['high'][-2]
+
+ D['low'] = data['chart']['result'][0]['indicators']['quote'][0]['low'][-1]
+ if D['low'] is None:
+ D['low'] = data['chart']['result'][0]['indicators']['quote'][0]['low'][-2]
+
+ D['open'] = data['chart']['result'][0]['indicators']['quote'][0]['open'][-1]
+ if D['open'] is None:
+ D['open'] = data['chart']['result'][0]['indicators']['quote'][0]['open'][-2]
+
+ D['close'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-1]
+ if D['close'] is None:
+ D['close'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-2]
+
+ D['vol'] = data['chart']['result'][0]['indicators']['quote'][0]['volume'][-1]
+ if D['vol'] is None:
+ D['vol'] = data['chart']['result'][0]['indicators']['quote'][0]['volume'][-2]
+ except KeyError as e:
+ logger.error("Exception: exception getting stock data caused by %s" % e)
+ raise
+
+ # check before adding to ES
+ if D['last'] is not None and D['high'] is not None and D['low'] is not None \
+ and D['open'] is not None and D['close'] is not None:
+ logger.info("Adding stock data to Elasticsearch...")
+ # add stock price info to elasticsearch
+ es.index(index=self.index_name,
+ doc_type="_doc",
+ body={"symbol": D['symbol'],
+ "price_last": D['last'],
+ "date": D['date'],
+ "change": D['change'],
+ "price_high": D['high'],
+ "price_low": D['low'],
+ "price_open": D['open'],
+ "price_close": D['close'],
+ "vol": D['vol']
+ })
+ else:
+ logger.warning("Some stock data had null values, not adding to Elasticsearch")
+
+ except Exception as e:
+ logger.error("Exception: can't get stock data, trying again later, reason is %s" % e)
+ pass
+
+ logger.info("Scraping price for %s from Yahoo Finance... Done" % symbol)
+
+ return self
+
+ def is_not_live(self, current_timezone):
+ today = datetime.datetime.now(current_timezone)
+ if config['stock_price']['weekday_start'] <= today.weekday() <= config['stock_price']['weekday_end'] and \
+ config['stock_price']['hour_start'] <= today.hour <= config['stock_price']['hour_end']:
+ return False
+
+ return True
diff --git a/src/StockSight/TweetListener.py b/src/StockSight/TweetListener.py
new file mode 100644
index 0000000..be44369
--- /dev/null
+++ b/src/StockSight/TweetListener.py
@@ -0,0 +1,218 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import json
+import re
+import time
+
+import nltk
+
+from StockSight.Initializer.ConfigReader import *
+from StockSight.Initializer.ElasticSearch import es
+from StockSight.Initializer.Redis import rds
+from StockSight.Helper.Sentiment import *
+
+from tweepy.streaming import StreamListener
+
+
+class TweetStreamListener(StreamListener):
+
+ # file to hold twitter user ids
+ twitter_users_file = './twitteruserids.txt'
+
+ # on success
+ def on_data(self, data):
+
+ try:
+ # decode json
+ dict_data = json.loads(data)
+
+ logger.debug(dict_data)
+
+ # clean up tweet text
+ # text = unicodedata.normalize(
+ # 'NFKD', dict_data["text"]).encode('ascii', 'ignore')
+ text = dict_data["text"]
+ if text is None:
+ logger.info("Tweet has no relevant text, skipping")
+ return True
+
+ # grab html links from tweet
+ # tweet_urls = re.search("http\S+", text)
+
+ # clean up tweet text more
+ text = text.replace("\n", " ")
+ text = re.sub(r"http\S+", "", text)
+ text = re.sub(r"&.*?;", "", text)
+ text = re.sub(r"<.*?>", "", text)
+ text = text.replace("RT", "")
+ text = text.replace(u"…", "")
+ text = text.strip()
+
+ # get date when tweet was created
+ created_date = time.strftime(
+ '%Y-%m-%dT%H:%M:%S', time.strptime(dict_data['created_at'], '%a %b %d %H:%M:%S +0000 %Y'))
+
+ # store dict_data into vars
+ screen_name = str(dict_data.get("user", {}).get("screen_name"))
+ location = str(dict_data.get("user", {}).get("location"))
+ language = str(dict_data.get("user", {}).get("lang"))
+ friends = int(dict_data.get("user", {}).get("friends_count"))
+ followers = int(dict_data.get("user", {}).get("followers_count"))
+ statuses = int(dict_data.get("user", {}).get("statuses_count"))
+ text_filtered = str(text)
+ tweetid = int(dict_data.get("id"))
+ text_raw = str(dict_data.get("text"))
+
+ # output twitter data
+ print("\n------------------------------")
+ print("Tweet Date: " + created_date)
+ print("Screen Name: " + screen_name)
+ print("Location: " + location)
+ print("Language: " + language)
+ print("Friends: " + str(friends))
+ print("Followers: " + str(followers))
+ print("Statuses: " + str(statuses))
+ print("Tweet ID: " + str(tweetid))
+ print("Tweet Raw Text: " + text_raw)
+ print("Tweet Filtered Text: " + text_filtered)
+
+ # create tokens of words in text using nltk
+ text_for_tokens = re.sub(
+ r"[\%|\$|\.|\,|\!|\:|\@]|\(|\)|\#|\+|(``)|('')|\?|\-", "", text_filtered)
+ tokens = nltk.word_tokenize(text_for_tokens)
+ print("NLTK Tokens: " + str(tokens))
+
+ # do some checks before adding to elasticsearch and crawling urls in tweet
+ if friends == 0 or \
+ followers < config['twitter']['min_followers'] or \
+ statuses == 0 or \
+ text == "":
+ logger.info("Tweet doesn't meet min requirements, not adding")
+ return True
+
+ redis_id = 'tweet'+str(tweetid)
+ if rds.exists(redis_id):
+ logger.info("Tweet already exists")
+ return True
+
+ # check ignored tokens from config
+ for t in config['sentiment_analyzer']['ignore_words']:
+ if t in tokens:
+ logger.info("Tweet contains token from ignore list, not adding")
+ return True
+ # check required tokens from config
+ tokenspass = False
+ for key in config['symbols']:
+ self.symbol = key
+ for t in config['symbols'][key]:
+ if t in tokens:
+ tokenspass = True
+ break
+ if tokenspass:
+ break
+
+ if not tokenspass:
+ logger.info("Tweet does not contain token from required list, not adding")
+ return True
+
+ # strip out hashtags for language processing
+ tweet = re.sub(r"[#|@|\$]\S+", "", text)
+ tweet.strip()
+
+ # get sentiment values
+ polarity, subjectivity, sentiment = sentiment_analysis(tweet)
+
+ # remove hashtags for elasticsearch
+ # text_filtered = re.sub(r"[#|@|\$]\S+", "", text_filtered)
+
+ self.index_name = config['elasticsearch']['table_prefix']['sentiment']+self.symbol.lower()
+ logger.info("Adding tweet to elasticsearch")
+ # add twitter data and sentiment info to elasticsearch
+ es.index(index=self.index_name,
+ doc_type="_doc",
+ body={
+ "msg_id": redis_id,
+ "author": screen_name,
+ "location": location,
+ "date": created_date,
+ "title": text_filtered,
+ "message": '',
+ "polarity": polarity,
+ "subjectivity": subjectivity,
+ "sentiment": sentiment
+ })
+
+ # add tweet_id to cache
+ rds.set(redis_id, 1, 86400)
+
+ return True
+
+ except Exception as e:
+ logger.warning("Exception: exception caused by: %s" % e)
+ raise
+
+ # on failure
+ def on_error(self, status_code):
+ logger.error("Got an error with status code: %s" % status_code)
+ return True
+
+ # on timeout
+ def on_timeout(self):
+ logger.warning("Timeout...")
+ return True
+
+def get_twitter_users_from_url(url):
+ twitter_users = []
+ logger.info("Grabbing any twitter users from url %s" % url)
+ try:
+ twitter_urls = ("http://twitter.com/", "http://www.twitter.com/",
+ "https://twitter.com/", "https://www.twitter.com/")
+ # req_header = {'User-Agent': "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Safari/604.1.38"}
+ req = requests.get(url)
+ html = req.text
+ soup = BeautifulSoup(html, 'html.parser')
+ html_links = []
+ for link in soup.findAll('a'):
+ html_links.append(link.get('href'))
+
+ if html_links:
+ for link in html_links:
+ # check if twitter_url in link
+ parsed_uri = urlparse.urljoin(link, '/')
+ # get twitter user name from link and add to list
+ if parsed_uri in twitter_urls and "=" not in link and "?" not in link:
+ user = link.split('/')[3]
+ twitter_users.append(u'@' + user)
+ except requests.exceptions.RequestException as exce:
+ logger.warning("Requests exception: can't crawl web site caused by: %s" % exce)
+ pass
+
+ return twitter_users
+
+
+def get_twitter_users_from_file(file):
+ # get twitter user ids from text file
+ twitter_users = []
+ logger.info("Grabbing any twitter user ids from file %s" % file)
+ try:
+ f = open(file, "rt", encoding='utf-8')
+ for line in f.readlines():
+ u = line.strip()
+ twitter_users.append(u)
+ f.close()
+ except (IOError, OSError) as e:
+ logger.warning("Exception: error opening file caused by: %s" % e)
+ pass
+
+ return twitter_users
diff --git a/src/StockSight/YahooFinanceListener.py b/src/StockSight/YahooFinanceListener.py
new file mode 100644
index 0000000..aee9e65
--- /dev/null
+++ b/src/StockSight/YahooFinanceListener.py
@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""SeekAlphaListener.py - get headline sentiment from SeekingAlpha and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+from StockSight.NewsHeadlineListener import *
+
+
+class YahooFinanceListener(NewsHeadlineListener):
+ def __init__(self, symbol):
+ super(YahooFinanceListener, self)\
+ .__init__("Yahoo Finance", symbol, "https://finance.yahoo.com/quote/%s/?p=%s" % (symbol, symbol))
+
+ def get_news_headlines(self):
+
+ articles = []
+
+ parsed_uri = urlparse.urljoin(self.url, '/')
+
+ try:
+ soup = self.get_soup(self.url)
+ html = soup.findAll('h3')
+
+ if html:
+ for rawArticle in html:
+
+ article = self.get_article_with_atag(rawArticle, parsed_uri)
+ if self.can_process(article):
+ if config['news']['follow_link']:
+ body_url = article.url
+ for p in self.get_page_text(body_url, 'p'):
+ article.body += str(p)+" "
+
+ article.referer_url = self.url
+ articles.append(article)
+
+ except requests.exceptions.RequestException as exce:
+ logger.warning("Exception: can't crawl web site (%s)" % exce)
+ pass
+
+ return articles
+
+ def get_page_text(self, url, selector):
+ max_paragraphs = 10
+ try:
+ soup = self.get_soup(url)
+ html_p = soup.findAll(selector)
+
+ if html_p:
+ n = 1
+ for i in html_p:
+ if n <= max_paragraphs:
+ if i.text is not None:
+ yield i.text
+ else:
+ break
+ n += 1
+
+ except requests.exceptions.RequestException as re:
+ logger.warning("Exception: can't crawl web site (%s)" % re)
+ pass
diff --git a/src/StockSight/__init__.py b/src/StockSight/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/config.sample.yml b/src/config.sample.yml
new file mode 100644
index 0000000..bdd921a
--- /dev/null
+++ b/src/config.sample.yml
@@ -0,0 +1,79 @@
+elasticsearch:
+ host : elasticsearch
+ port : 9200
+ user : elastic
+ password : changeme
+ table_prefix:
+ sentiment : stocksight_sentiment_
+ price : stocksight_price_
+
+redis:
+ host : redis
+ port : 6379
+ db : 0
+
+sentiment_analyzer:
+ ignore_words:
+ - win
+ - giveaway
+ - vs
+ - vs.
+
+console_output_mode: normal #normal, verbose, debug, quiet
+
+news:
+ follow_link: true
+
+twitter:
+ consumer_key :
+ consumer_secret :
+ access_token :
+ access_token_secret :
+ min_followers : 1000 #Min number of followers is required to process the tweet.
+ feeds :
+ - '@elonmusk'
+ - '@stockwits'
+ - '@nytimes'
+ - '@MorganStanley'
+ - '@GoldmanSachs'
+ - '@WSJmarkets'
+ - '@WashingtonPost'
+ - '@nytimesbusiness'
+ - '@reutersbiz'
+
+stock_price:
+ time_check : false #True, fetch the price only within the below time range
+ weekday_start : 0 #0 is Monday, 6 is Sunday
+ weekday_end : 4
+ hour_start : 9
+ hour_end : 17
+ timezone_str : America/New_York
+
+
+# Thread / Request timer to limit spamming the server.
+# but if you have tons of symbols, it's probably not going to matter much.
+spawn_intervals:
+ #Stock price listener spawn timer
+ stockprice_min: 0
+ stockprice_max: 0
+ #News Sentiment listen spawn timer
+ news_min: 5
+ news_max: 10
+ #Request timer
+ request_min: 1
+ request_max: 3
+
+symbols:
+ tsla:
+ - tesla
+ - tsla
+ - elonmusk
+ - elon
+ - musk
+ amd:
+ - amd
+ - ryzen
+ - epyc
+ - radeon
+ - crossfire
+ - threadripper
\ No newline at end of file
diff --git a/src/definitions.py b/src/definitions.py
new file mode 100644
index 0000000..0515936
--- /dev/null
+++ b/src/definitions.py
@@ -0,0 +1,15 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+from pathlib import Path
+
+PROJECT_SRC_PATH = str(Path(__file__).parent)
diff --git a/src/delindex.py b/src/delindex.py
new file mode 100644
index 0000000..ec8b2cc
--- /dev/null
+++ b/src/delindex.py
@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import argparse
+
+from StockSight.Initializer.ElasticSearch import es
+from StockSight.Initializer.Logger import *
+
+STOCKSIGHT_VERSION = '0.2'
+__version__ = STOCKSIGHT_VERSION
+
+if __name__ == '__main__':
+
+ parser = argparse.ArgumentParser()
+ parser.add_argument("-d", "--delindex", action="store_true",
+ help="Delete existing Elasticsearch index")
+ args = parser.parse_args()
+
+ eslogger = logging.getLogger('elasticsearch')
+ eslogger.setLevel(logging.INFO)
+
+ if args.delindex:
+ eslogger.info('Deleting existing Elasticsearch index ' + args.delindex)
+ es.indices.delete(index=args.index, ignore=[400, 404])
diff --git a/src/import.kibana.py b/src/import.kibana.py
new file mode 100644
index 0000000..a667e74
--- /dev/null
+++ b/src/import.kibana.py
@@ -0,0 +1,58 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""import.kibana.py - import kabana visual for each defined symbol
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import requests
+import sys
+import os
+from StockSight.Initializer.ConfigReader import *
+
+STOCKSIGHT_VERSION = '0.2'
+__version__ = STOCKSIGHT_VERSION
+
+if __name__ == '__main__':
+
+ try:
+ template_file = open('kibana_export/export.7.3.ndjson', "rt", encoding='utf-8')
+ import_template = template_file.read()
+ template_file.close()
+
+ for symbol in config['symbols']:
+ try:
+ print("Starting %s Kibana Dashboard Import" % symbol)
+ ndjson_file_path = 'kibana_export/tmp/'+symbol+'_exports.ndjson'
+ ndjson_file = open(ndjson_file_path, "wt", encoding='utf-8')
+ final_text = import_template.replace('tmpl', symbol)
+ ndjson_file.write(final_text)
+ ndjson_file.close()
+
+ kibana_import_url = 'http://kibana:5601/api/saved_objects/_import'
+
+ overwrite = os.getenv('KIBANA_OVERWRITE', False)
+ if overwrite is False:
+ payload = {}
+ else:
+ payload = {'overwrite': 'true'}
+
+ headers = {'kbn-xsrf': 'True'}
+ post = requests.request('POST', kibana_import_url, params=payload, headers=headers, files={'file': open(ndjson_file_path, "rt", encoding='utf-8')})
+ print("Imported %s Kibana Dashboard" % symbol)
+ print(ndjson_file_path)
+ print(post.text)
+
+ except Exception as e:
+ print(e)
+ print("Please run this script manually once kibana is ready.")
+ pass
+
+ except KeyboardInterrupt:
+ print("Ctrl-c keyboard interrupt, exiting...")
+ sys.exit(0)
diff --git a/src/kibana_export/export.7.3.ndjson b/src/kibana_export/export.7.3.ndjson
new file mode 100644
index 0000000..24b0cd1
--- /dev/null
+++ b/src/kibana_export/export.7.3.ndjson
@@ -0,0 +1,7 @@
+{"attributes":{"fields":"[{\"name\":\"_id\",\"type\":\"string\",\"esTypes\":[\"_id\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":false},{\"name\":\"_index\",\"type\":\"string\",\"esTypes\":[\"_index\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":false},{\"name\":\"_score\",\"type\":\"number\",\"count\":0,\"scripted\":false,\"searchable\":false,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"_source\",\"type\":\"_source\",\"esTypes\":[\"_source\"],\"count\":0,\"scripted\":false,\"searchable\":false,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"_type\",\"type\":\"string\",\"esTypes\":[\"_type\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":false},{\"name\":\"author\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"author.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"author\",\"subType\":\"multi\"},{\"name\":\"change\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"date\",\"type\":\"date\",\"esTypes\":[\"date\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"location\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"location.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"location\",\"subType\":\"multi\"},{\"name\":\"message\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"msg_id\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"msg_polarity\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"msg_sentiment\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"msg_sentiment.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"msg_sentiment\",\"subType\":\"multi\"},{\"name\":\"msg_subjectivity\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"polarity\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"price_close\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"price_high\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"price_last\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"price_low\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"price_open\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"referer_url\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"referer_url.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"referer_url\",\"subType\":\"multi\"},{\"name\":\"sentiment\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"sentiment.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"sentiment\",\"subType\":\"multi\"},{\"name\":\"subjectivity\",\"type\":\"number\",\"esTypes\":[\"float\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"symbol\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true},{\"name\":\"title\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"title.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"title\",\"subType\":\"multi\"},{\"name\":\"url\",\"type\":\"string\",\"esTypes\":[\"text\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":false,\"readFromDocValues\":false},{\"name\":\"url.keyword\",\"type\":\"string\",\"esTypes\":[\"keyword\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true,\"parent\":\"url\",\"subType\":\"multi\"},{\"name\":\"vol\",\"type\":\"number\",\"esTypes\":[\"integer\"],\"count\":0,\"scripted\":false,\"searchable\":true,\"aggregatable\":true,\"readFromDocValues\":true}]","timeFieldName":"date","title":"stocksight_*_tmpl"},"id":"tmpl-index","migrationVersion":{"index-pattern":"6.5.0"},"references":[],"type":"index-pattern","updated_at":"2019-09-18T06:29:35.661Z","version":"WzY1MywxMl0="}
+{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"polarity :*\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"tmpl - Polarity Dashboard","uiStateJSON":"{}","version":1,"visState":"{\"title\":\"tmpl - Polarity Dashboard\",\"type\":\"metric\",\"params\":{\"metric\":{\"percentageMode\":false,\"useRanges\":false,\"colorSchema\":\"Green to Red\",\"metricColorMode\":\"None\",\"colorsRange\":[{\"type\":\"range\",\"from\":0,\"to\":10000}],\"labels\":{\"show\":true},\"invertColors\":false,\"style\":{\"bgFill\":\"#000\",\"bgColor\":false,\"labelColor\":false,\"subText\":\"\",\"fontSize\":60}},\"dimensions\":{\"metrics\":[{\"type\":\"vis_dimension\",\"accessor\":0,\"format\":{\"id\":\"number\",\"params\":{}}},{\"type\":\"vis_dimension\",\"accessor\":1,\"format\":{\"id\":\"number\",\"params\":{}}},{\"type\":\"vis_dimension\",\"accessor\":2,\"format\":{\"id\":\"number\",\"params\":{}}},{\"type\":\"vis_dimension\",\"accessor\":3,\"format\":{\"id\":\"number\",\"params\":{}}},{\"type\":\"vis_dimension\",\"accessor\":4,\"format\":{\"id\":\"number\",\"params\":{}}}]},\"addTooltip\":true,\"addLegend\":false,\"type\":\"metric\"},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}},{\"id\":\"4\",\"enabled\":true,\"type\":\"max\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}},{\"id\":\"5\",\"enabled\":true,\"type\":\"min\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\"}},{\"id\":\"6\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"msg_polarity\"}},{\"id\":\"7\",\"enabled\":true,\"type\":\"max\",\"schema\":\"metric\",\"params\":{\"field\":\"msg_polarity\"}},{\"id\":\"8\",\"enabled\":true,\"type\":\"min\",\"schema\":\"metric\",\"params\":{\"field\":\"msg_polarity\"}}]}"},"id":"tmpl-polarity-dashboard","migrationVersion":{"visualization":"7.3.1"},"references":[{"id":"tmpl-index","name":"kibanaSavedObjectMeta.searchSourceJSON.index","type":"index-pattern"}],"type":"visualization","updated_at":"2019-09-18T06:29:35.661Z","version":"WzY1NCwxMl0="}
+{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"tmpl - Article List","uiStateJSON":"{\"vis\":{\"params\":{\"sort\":{\"columnIndex\":null,\"direction\":null}}}}","version":1,"visState":"{\"title\":\"tmpl - Article List\",\"type\":\"table\",\"params\":{\"perPage\":10,\"showPartialRows\":false,\"showMetricsAtAllLevels\":false,\"sort\":{\"columnIndex\":null,\"direction\":null},\"showTotal\":false,\"totalFunc\":\"sum\",\"dimensions\":{\"metrics\":[{\"accessor\":2,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"avg\"},{\"accessor\":3,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"avg\"},{\"accessor\":4,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"avg\"}],\"buckets\":[{\"accessor\":0,\"format\":{\"id\":\"terms\",\"params\":{\"id\":\"string\",\"otherBucketLabel\":\"Other\",\"missingBucketLabel\":\"Missing\"}},\"params\":{},\"aggType\":\"terms\"},{\"accessor\":1,\"format\":{\"id\":\"terms\",\"params\":{\"id\":\"string\",\"otherBucketLabel\":\"Other\",\"missingBucketLabel\":\"Missing\"}},\"params\":{},\"aggType\":\"terms\"}]}},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"polarity\",\"customLabel\":\"Polarity\"}},{\"id\":\"2\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"subjectivity\",\"customLabel\":\"Subjectivity\"}},{\"id\":\"3\",\"enabled\":true,\"type\":\"terms\",\"schema\":\"bucket\",\"params\":{\"field\":\"title.keyword\",\"orderBy\":\"1\",\"order\":\"desc\",\"size\":100,\"otherBucket\":false,\"otherBucketLabel\":\"Other\",\"missingBucket\":false,\"missingBucketLabel\":\"Missing\",\"customLabel\":\"Title\"}},{\"id\":\"4\",\"enabled\":true,\"type\":\"terms\",\"schema\":\"bucket\",\"params\":{\"field\":\"url.keyword\",\"orderBy\":\"1\",\"order\":\"desc\",\"size\":50,\"otherBucket\":false,\"otherBucketLabel\":\"Other\",\"missingBucket\":false,\"missingBucketLabel\":\"Missing\",\"customLabel\":\"URL\"}},{\"id\":\"5\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"msg_polarity\",\"customLabel\":\"Msg Polarity\"}},{\"id\":\"6\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"msg_subjectivity\",\"customLabel\":\"Msg Subjectivity\"}}]}"},"id":"tmpl-article-list","migrationVersion":{"visualization":"7.3.1"},"references":[{"id":"tmpl-index","name":"kibanaSavedObjectMeta.searchSourceJSON.index","type":"index-pattern"}],"type":"visualization","updated_at":"2019-09-18T06:29:35.661Z","version":"WzY1NSwxMl0="}
+{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"polarity :*\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"tmpl - Article Imports","uiStateJSON":"{}","version":1,"visState":"{\"title\":\"tmpl - Article Imports\",\"type\":\"line\",\"params\":{\"type\":\"line\",\"grid\":{\"categoryLines\":false},\"categoryAxes\":[{\"id\":\"CategoryAxis-1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\"},\"labels\":{\"show\":true,\"filter\":true,\"truncate\":100},\"title\":{}}],\"valueAxes\":[{\"id\":\"ValueAxis-1\",\"name\":\"LeftAxis-1\",\"type\":\"value\",\"position\":\"left\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\",\"mode\":\"normal\"},\"labels\":{\"show\":true,\"rotate\":0,\"filter\":false,\"truncate\":100},\"title\":{\"text\":\"Count\"}}],\"seriesParams\":[{\"show\":\"true\",\"type\":\"line\",\"mode\":\"normal\",\"data\":{\"label\":\"Count\",\"id\":\"1\"},\"valueAxis\":\"ValueAxis-1\",\"drawLinesBetweenPoints\":true,\"showCircles\":true}],\"addTooltip\":true,\"addLegend\":true,\"legendPosition\":\"top\",\"times\":[],\"addTimeMarker\":false,\"dimensions\":{\"x\":{\"accessor\":0,\"format\":{\"id\":\"date\",\"params\":{\"pattern\":\"YYYY-MM-DD HH:mm\"}},\"params\":{\"date\":true,\"interval\":\"PT3H\",\"format\":\"YYYY-MM-DD HH:mm\",\"bounds\":{\"min\":\"2019-09-11T06:31:27.422Z\",\"max\":\"2019-09-18T06:31:27.423Z\"}},\"aggType\":\"date_histogram\"},\"y\":[{\"accessor\":1,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"count\"}]}},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabled\":true,\"type\":\"date_histogram\",\"schema\":\"segment\",\"params\":{\"field\":\"date\",\"timeRange\":{\"from\":\"now-7d\",\"to\":\"now\"},\"useNormalizedEsInterval\":true,\"interval\":\"auto\",\"drop_partials\":false,\"min_doc_count\":1,\"extended_bounds\":{}}}]}"},"id":"tmpl-article-imports","migrationVersion":{"visualization":"7.3.1"},"references":[{"id":"tmpl-index","name":"kibanaSavedObjectMeta.searchSourceJSON.index","type":"index-pattern"}],"type":"visualization","updated_at":"2019-09-18T06:31:42.786Z","version":"WzY2MywxMl0="}
+{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"tmpl - Sentiment","uiStateJSON":"{}","version":1,"visState":"{\"title\":\"tmpl - Sentiment\",\"type\":\"pie\",\"params\":{\"type\":\"pie\",\"addTooltip\":true,\"addLegend\":true,\"legendPosition\":\"top\",\"isDonut\":true,\"labels\":{\"show\":true,\"values\":true,\"last_level\":true,\"truncate\":100},\"dimensions\":{\"metric\":{\"accessor\":1,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"count\"},\"buckets\":[{\"accessor\":0,\"format\":{\"id\":\"terms\",\"params\":{\"id\":\"string\",\"otherBucketLabel\":\"Other\",\"missingBucketLabel\":\"Missing\"}},\"params\":{},\"aggType\":\"terms\"}]}},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabled\":true,\"type\":\"terms\",\"schema\":\"segment\",\"params\":{\"field\":\"sentiment.keyword\",\"orderBy\":\"1\",\"order\":\"desc\",\"size\":5,\"otherBucket\":false,\"otherBucketLabel\":\"Other\",\"missingBucket\":false,\"missingBucketLabel\":\"Missing\"}}]}"},"id":"tmpl-sentiment","migrationVersion":{"visualization":"7.3.1"},"references":[{"id":"tmpl-index","name":"kibanaSavedObjectMeta.searchSourceJSON.index","type":"index-pattern"}],"type":"visualization","updated_at":"2019-09-18T06:31:58.886Z","version":"WzY2NCwxMl0="}
+{"attributes":{"description":"","kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"query\":\"\",\"language\":\"kuery\"},\"filter\":[],\"indexRefName\":\"kibanaSavedObjectMeta.searchSourceJSON.index\"}"},"title":"tmpl - Stock Price","uiStateJSON":"{}","version":1,"visState":"{\"title\":\"tmpl - Stock Price\",\"type\":\"line\",\"params\":{\"type\":\"line\",\"grid\":{\"categoryLines\":false},\"categoryAxes\":[{\"id\":\"CategoryAxis-1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\"},\"labels\":{\"show\":true,\"filter\":true,\"truncate\":100},\"title\":{}}],\"valueAxes\":[{\"id\":\"ValueAxis-1\",\"name\":\"LeftAxis-1\",\"type\":\"value\",\"position\":\"left\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\",\"mode\":\"normal\",\"defaultYExtents\":true,\"boundsMargin\":0.1},\"labels\":{\"show\":true,\"rotate\":0,\"filter\":false,\"truncate\":100},\"title\":{\"text\":\"Price\"}}],\"seriesParams\":[{\"show\":\"true\",\"type\":\"line\",\"mode\":\"normal\",\"data\":{\"label\":\"Price\",\"id\":\"1\"},\"valueAxis\":\"ValueAxis-1\",\"drawLinesBetweenPoints\":true,\"showCircles\":true}],\"addTooltip\":true,\"addLegend\":true,\"legendPosition\":\"top\",\"times\":[],\"addTimeMarker\":false,\"dimensions\":{\"x\":{\"accessor\":0,\"format\":{\"id\":\"date\",\"params\":{\"pattern\":\"YYYY-MM-DD HH:mm\"}},\"params\":{\"date\":true,\"interval\":\"PT3H\",\"format\":\"YYYY-MM-DD HH:mm\",\"bounds\":{\"min\":\"2019-09-11T06:32:05.458Z\",\"max\":\"2019-09-18T06:32:05.458Z\"}},\"aggType\":\"date_histogram\"},\"y\":[{\"accessor\":1,\"format\":{\"id\":\"number\"},\"params\":{},\"aggType\":\"avg\"}]}},\"aggs\":[{\"id\":\"1\",\"enabled\":true,\"type\":\"avg\",\"schema\":\"metric\",\"params\":{\"field\":\"price_last\",\"customLabel\":\"Price\"}},{\"id\":\"2\",\"enabled\":true,\"type\":\"date_histogram\",\"schema\":\"segment\",\"params\":{\"field\":\"date\",\"timeRange\":{\"from\":\"now-7d\",\"to\":\"now\"},\"useNormalizedEsInterval\":true,\"interval\":\"auto\",\"drop_partials\":false,\"min_doc_count\":1,\"extended_bounds\":{},\"customLabel\":\"Datetime\"}}]}"},"id":"tmpl-stock-price","migrationVersion":{"visualization":"7.3.1"},"references":[{"id":"tmpl-index","name":"kibanaSavedObjectMeta.searchSourceJSON.index","type":"index-pattern"}],"type":"visualization","updated_at":"2019-09-18T06:32:15.550Z","version":"WzY2NSwxMl0="}
+{"attributes":{"description":"","hits":0,"kibanaSavedObjectMeta":{"searchSourceJSON":"{\"query\":{\"language\":\"kuery\",\"query\":\"\"},\"filter\":[]}"},"optionsJSON":"{\"hidePanelTitles\":false,\"useMargins\":true}","panelsJSON":"[{\"embeddableConfig\":{},\"gridData\":{\"h\":14,\"i\":\"1\",\"w\":15,\"x\":21,\"y\":0},\"panelIndex\":\"1\",\"version\":\"7.3.1\",\"panelRefName\":\"panel_0\"},{\"embeddableConfig\":{},\"gridData\":{\"h\":20,\"i\":\"2\",\"w\":27,\"x\":21,\"y\":14},\"panelIndex\":\"2\",\"version\":\"7.3.1\",\"panelRefName\":\"panel_1\"},{\"embeddableConfig\":{},\"gridData\":{\"h\":14,\"i\":\"3\",\"w\":21,\"x\":0,\"y\":20},\"panelIndex\":\"3\",\"version\":\"7.3.1\",\"panelRefName\":\"panel_2\"},{\"embeddableConfig\":{},\"gridData\":{\"h\":14,\"i\":\"4\",\"w\":12,\"x\":36,\"y\":0},\"panelIndex\":\"4\",\"version\":\"7.3.1\",\"panelRefName\":\"panel_3\"},{\"embeddableConfig\":{},\"gridData\":{\"h\":20,\"i\":\"5\",\"w\":21,\"x\":0,\"y\":0},\"panelIndex\":\"5\",\"version\":\"7.3.1\",\"panelRefName\":\"panel_4\"}]","timeRestore":false,"title":"tmpl - Dashboard","version":1},"id":"tmpl-dashboard","migrationVersion":{"dashboard":"7.3.0"},"references":[{"id":"tmpl-polarity-dashboard","name":"panel_0","type":"visualization"},{"id":"tmpl-article-list","name":"panel_1","type":"visualization"},{"id":"tmpl-article-imports","name":"panel_2","type":"visualization"},{"id":"tmpl-sentiment","name":"panel_3","type":"visualization"},{"id":"tmpl-stock-price","name":"panel_4","type":"visualization"}],"type":"dashboard","updated_at":"2019-09-18T06:29:35.661Z","version":"WzY1OSwxMl0="}
\ No newline at end of file
diff --git a/src/news.sentiment.py b/src/news.sentiment.py
new file mode 100644
index 0000000..3d17c26
--- /dev/null
+++ b/src/news.sentiment.py
@@ -0,0 +1,54 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+
+import sys
+import threading
+
+from StockSight.YahooFinanceListener import *
+from StockSight.SeekAlphaListener import *
+from StockSight.EsMap.Sentiment import *
+
+
+STOCKSIGHT_VERSION = '0.2'
+__version__ = STOCKSIGHT_VERSION
+
+
+if __name__ == '__main__':
+
+ try:
+ for symbol in config['symbols']:
+ try:
+ logger.info('Creating new Sentiment index or using existing ' + symbol)
+ es.indices.create(index=config['elasticsearch']['table_prefix']['sentiment']+symbol.lower(), body=mapping, ignore=[400, 404])
+
+ logger.info('NLTK tokens required: ' + str(config['symbols'][symbol]))
+ logger.info('NLTK tokens ignored: ' + str(config['sentiment_analyzer']['ignore_words']))
+
+ yahoo_listener = YahooFinanceListener(symbol)
+ yahoo_thread = threading.Thread(target=yahoo_listener.execute)
+ yahoo_thread.start()
+
+ seekalpha_listener = SeekAlphaListener(symbol)
+ seekalpha_thread = threading.Thread(target=seekalpha_listener.execute)
+ seekalpha_thread.start()
+
+ if(config['spawn_intervals']['news_min'] > 0):
+ time.sleep(randint(config['spawn_intervals']['news_min'], config['spawn_intervals']['news_max']))
+ except Exception as e:
+ logger.warning("%s" % e)
+ pass
+
+ except KeyboardInterrupt:
+ print("Ctrl-c keyboard interrupt, exiting...")
+ sys.exit(0)
diff --git a/src/startup.sh b/src/startup.sh
new file mode 100755
index 0000000..da2df04
--- /dev/null
+++ b/src/startup.sh
@@ -0,0 +1,86 @@
+#!/bin/bash
+
+#Copyright (C) Chris Park 2018-2019
+#Copyright (C) Allen (Jian Feng) Xie 2019
+#stocksight is released under the Apache 2.0 license. See
+#LICENSE for the full license text.
+
+
+#Wait script based on https://github.com/elastic/elasticsearch-py/issues/778#issuecomment-384389668
+host='http://elasticsearch:9200'
+kibanahost='http://kibana:5601/api/status'
+
+#wait for elastic
+until $(curl --output /dev/null --silent --head --fail "$host"); do
+ printf '.'
+ sleep 5
+done
+
+# wait for ES to start...
+response=$(curl $host)
+until [ "$response" = "200" ]; do
+ response=$(curl --write-out %{http_code} --silent --output /dev/null "$host")
+ >&2 echo "Elastic Search is unavailable - sleeping"
+ sleep 5
+done
+
+
+# next wait for ES status to turn to Green
+health="$(curl -fsSL "$host/_cat/health?h=status")"
+health="$(echo "$health" | sed -r 's/^[[:space:]]+|[[:space:]]+$//g')" # trim whitespace (otherwise we'll have "green ")
+
+until [ "$health" = 'green' ] || [ "$health" = 'yellow' ]; do
+ health="$(curl -fsSL "$host/_cat/health?h=status")"
+ health="$(echo "$health" | sed -r 's/^[[:space:]]+|[[:space:]]+$//g')" # trim whitespace (otherwise we'll have "green ")
+ >&2 echo "Elastic Search is not healthy."
+ sleep 5
+done
+
+# wait for Kibana to start...
+response=$(curl $kibanahost)
+until [ "$response" = "200" ]; do
+ response=$(curl --write-out %{http_code} --silent --output /dev/null "$kibanahost")
+ >&2 echo "Kibana is unavailable - sleeping"
+ sleep 5
+done
+
+kibana_health="$(curl -fsSL "$kibanahost")"
+while [[ "$kibana_health" == *"Kibana server is not ready yet"* ]]; do
+ kibana_health="$(curl -fsSL "$kibanahost")"
+ >&2 echo "Kibana is not ready yet."
+ sleep 5
+done
+
+#Copy kibana dashboards
+echo "Copy kibana dashboard if they don't exist";
+mkdir -p ./kibana_export/tmp
+python import.kibana.py &
+
+tick=0
+stockprice_tick_time=${stockprice_tick_time:-120}
+news_sentiment_tick_time=${news_sentiment_tick_time:-3600}
+news_cycle=$(($news_sentiment_tick_time/$stockprice_tick_time))
+news_cycle=${news_cycle%%.*}
+
+echo "Spawning Tweet Sentiment receiver instance";
+python tweet.sentiment.py &
+
+while true
+do
+ echo "Spawning stock price receiver instance";
+ python stockprice.py &
+ echo "Will get stock data again in ${stockprice_tick_time} sec...";
+
+ tick_mod=$((tick%$news_cycle))
+
+ if [ $tick_mod -eq 0 ]
+ then
+ echo "Spawning News Headline Sentiment receiver instance";
+ python news.sentiment.py &
+ echo "Will get sentiment data again in ${news_sentiment_tick_time} sec...";
+ let tick=0;
+ fi
+
+ sleep $stockprice_tick_time
+ let tick++
+done
diff --git a/src/stockprice.py b/src/stockprice.py
new file mode 100644
index 0000000..80010bf
--- /dev/null
+++ b/src/stockprice.py
@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from News sources and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import sys
+import threading
+import time
+from random import randint
+
+from StockSight.Initializer.ElasticSearch import es
+from StockSight.Initializer.Logger import *
+from StockSight.EsMap.StockPrice import mapping
+from StockSight.StockPriceListener import StockPriceListener
+
+
+STOCKSIGHT_VERSION = '0.2'
+__version__ = STOCKSIGHT_VERSION
+
+
+if __name__ == '__main__':
+
+ try:
+ for symbol in config['symbols']:
+ try:
+ logger.info('Creating new Price index or using existing ' + symbol)
+ es.indices.create(index=config['elasticsearch']['table_prefix']['price']+symbol.lower(),
+ body=mapping, ignore=[400, 404])
+
+ stockprice = StockPriceListener()
+
+ price_thread = threading.Thread(target=stockprice.get_price,args=(symbol,))
+ price_thread.start()
+
+ if(config['spawn_intervals']['stockprice_min'] > 0):
+ time.sleep(randint(config['spawn_intervals']['stockprice_min'], config['spawn_intervals']['stockprice_max']))
+
+ except Exception as e:
+ logger.warning("%s" % e)
+ pass
+ # get stock price
+
+ except Exception as e:
+ logger.warning("Exception: Failed to get stock data caused by: %s" % e)
+ except KeyboardInterrupt:
+ print("Ctrl-c keyboard interrupt, exiting...")
+ sys.exit(0)
diff --git a/src/tweet.sentiment.py b/src/tweet.sentiment.py
new file mode 100644
index 0000000..fbfb46c
--- /dev/null
+++ b/src/tweet.sentiment.py
@@ -0,0 +1,119 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+tweet sentiment runner
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import argparse
+import sys
+from random import randint
+
+from StockSight.TweetListener import *
+from StockSight.EsMap.Sentiment import *
+from tweepy import API, Stream, OAuthHandler, TweepError
+
+
+STOCKSIGHT_VERSION = '0.2'
+__version__ = STOCKSIGHT_VERSION
+
+
+if __name__ == '__main__':
+
+
+ consumer_key = config['twitter']['consumer_key']
+ consumer_secret = config['twitter']['consumer_secret']
+ access_token = config['twitter']['access_token']
+ access_token_secret = config['twitter']['access_token_secret']
+ twitter_feeds = config['twitter']['feeds']
+
+ if not consumer_key or \
+ not consumer_secret or \
+ not access_token or \
+ not access_token_secret:
+ logger.error("Invalid Twitter API cred")
+ sys.exit(1)
+
+ try:
+ for symbol in config['twitter']:
+ logger.info('Creating new Elasticsearch index or using existing ' + symbol)
+ es.indices.create(index="stocksight_"+symbol+"_sentiment", body=mapping, ignore=[400, 404])
+
+ # create instance of TweetStreamListener
+ TweetStreamListener = TweetStreamListener()
+
+ # set twitter keys/tokens
+ auth = OAuthHandler(consumer_key, consumer_secret)
+ auth.set_access_token(access_token, access_token_secret)
+ api = API(auth)
+
+ # create instance of the tweepy stream
+ stream = Stream(auth, TweetStreamListener)
+
+ logger.info("Looking up Twitter user ids from usernames...")
+ useridlist = []
+ useridlist = get_twitter_users_from_file(TweetStreamListener.twitter_users_file)
+
+ if len(useridlist) is 0:
+ logger.info("Fetching Twitter user ids from Twitter...")
+ logger.info(str(len(useridlist)) + '---'+str(len(twitter_feeds)))
+ while True:
+ for u in twitter_feeds:
+ try:
+ # get user id from screen name using twitter api
+ user = api.get_user(screen_name=u)
+ uid = int(user.id)
+ if uid not in useridlist:
+ useridlist.append(uid)
+ time.sleep(randint(0, 2))
+ except TweepError as te:
+ # sleep a bit in case twitter suspends us
+ logger.warning("Tweepy exception: twitter api error caused by: %s" % te)
+ logger.info("Sleeping for a random amount of time and retrying...")
+ time.sleep(randint(1, 10))
+ continue
+ except KeyboardInterrupt:
+ logger.info("Ctrl-c keyboard interrupt, exiting...")
+ stream.disconnect()
+ sys.exit(0)
+ break
+
+ if len(useridlist) > 0:
+ logger.info('Writing twitter user ids to text file %s' % TweetStreamListener.twitter_users_file)
+ try:
+ f = open(TweetStreamListener.twitter_users_file, "wt", encoding='utf-8')
+ for i in useridlist:
+ line = str(i) + "\n"
+ if type(line) is bytes:
+ line = line.decode('utf-8')
+ f.write(line)
+ f.close()
+ except (IOError, OSError) as e:
+ logger.warning("Exception: error writing to file caused by: %s" % e)
+ pass
+ except Exception as e:
+ raise
+
+ # search twitter for keywords
+ logger.info('NLTK tokens required: ' + str(config['symbols']))
+ logger.info('NLTK tokens ignored: ' + str(config['sentiment_analyzer']['ignore_words']))
+ logger.info('Twitter Feeds: ' + str(twitter_feeds))
+ logger.info('Twitter User Ids: ' + str(useridlist))
+ logger.info('Listening for Tweets (ctrl-c to exit)...')
+
+ stream.filter(follow=useridlist, languages=['en'])
+ except TweepError as te:
+ logger.debug("Tweepy Exception: Failed to get tweets caused by: %s" % te)
+ except KeyboardInterrupt:
+ print("Ctrl-c keyboard interrupt, exiting...")
+ stream.disconnect()
+ sys.exit(0)
+ except Exception as e:
+ logger.warning("%s" % e)
+ pass
diff --git a/src/v0.1_deprecated/README.og.md b/src/v0.1_deprecated/README.og.md
new file mode 100644
index 0000000..813a9f7
--- /dev/null
+++ b/src/v0.1_deprecated/README.og.md
@@ -0,0 +1,141 @@
+
+
+# stocksight
+Crowd-sourced stock analyzer and stock predictor using Elasticsearch, Twitter, News headlines and Python natural language processing and sentiment analysis. How much do emotions on Twitter and news headlines affect a stock's price? Let's find out ...
+
+[](./LICENSE)
+[](https://github.com/shirosaidev/stocksight/releases/latest)
+[](https://www.patreon.com/shirosaidev)
+[](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=CLF223XAS4W72)
+
+
+
+## About
+stocksight is a crowd-sourced stock analysis open source software that uses Elasticsearch to store Twitter and news headlines data for stocks. stocksight analyzes the emotions of what the author writes and does sentiment analysis on the text to determine how the author "feels" about a stock. stocksight makes an aggregated analysis of all collected data from all sources.
+
+Each user running stocksight has a unique fingerprint: specific stocks they are following, news sites and twitter users they follow to find information for those stocks. This creates a unique sentiment analysis for each user, based on what data sources they are getting stocksight to search. Users can have the same stocks, but their data sources could vary significantly creating different sentiment analysis for the same stock. stocksight website will allow each user to see other sentiment analysis results from other stocksight user app results and a combined aggregated view of all.
+
+## Stocksight web site coming soon
+If you are interested in joining the web site beta sign up, please email c p a r k 1 6 @ g m a i l . c o m
+
+## Requirements
+- Python 3. (tested with Python 3.6.5)
+- Elasticsearch 5.
+- Kibana 5.
+- elasticsearch python module
+- nltk python module
+- requests python module
+- tweepy python module
+- beautifulsoup4 python module
+- textblob python module
+- vaderSentiment python module
+
+### Download
+
+```shell
+$ git clone https://github.com/shirosaidev/stocksight.git
+$ cd stocksight
+```
+[Download latest version](https://github.com/shirosaidev/stocksight/releases/latest)
+
+## Screenshot
+Stocksight Kibana dashboard
+
+
+## How to use
+
+Install python requirements using pip
+
+`pip install -r requirements.txt`
+
+Create a new twitter application and generate your consumer key and access token. https://developer.twitter.com/en/docs/basics/developer-portal/guides/apps.html
+https://developer.twitter.com/en/docs/basics/authentication/guides/access-tokens.html
+
+Copy config.py.sample to config.py
+
+Set elasticsearch settings in config.py for your env
+
+Add twitter consumer key/access token and secrets to config.py
+
+Edit config.py and modify NLTK tokens required/ignored and twitter feeds you want to mine. NLTK tokens required are keywords which must be in tweet before adding it to Elasticsearch (whitelist). NLTK tokens ignored are keywords which if are found in tweet, it will not be added to Elasticsearch (blacklist).
+
+### Examples
+
+Run sentiment.py to create 'stocksight' index in Elasticsearch and start mining and analyzing Tweets using keywords
+
+```sh
+$ python sentiment.py -k TSLA,'Elon Musk',Musk,Tesla --debug
+```
+
+Start mining and analyzing Tweets from feeds in config using cached user ids from file
+
+```sh
+$ python sentiment.py -f twitteruserids.txt --debug
+```
+
+Start mining and analyzing News headlines and following headline links and scraping relevant text on landing page
+
+```sh
+$ python sentiment.py -n TSLA --followlinks --debug
+```
+
+Run stockprice.py to add stock prices to 'stocksight' index in Elasticsearch
+
+```sh
+$ python stockprice.py -s TSLA --debug
+```
+
+Load 'stocksight' index in Kibana and import export.json file for visuals/dashboard.
+
+### CLI options
+
+```
+usage: sentiment.py [-h] [-i INDEX] [-d] [-k KEYWORDS] [-u URL] [-f FILE]
+ [-n SYMBOL] [--frequency FREQUENCY] [--followlinks] [-v]
+ [--debug] [-q] [-V]
+
+optional arguments:
+ -h, --help show this help message and exit
+ -i INDEX, --index INDEX
+ Index name for Elasticsearch (default: stocksight)
+ -d, --delindex Delete existing Elasticsearch index first
+ -k KEYWORDS, --keywords KEYWORDS
+ Use keywords to search for in Tweets instead of feeds.
+ Separated by comma, case insensitive, spaces are ANDs
+ commas are ORs. Example: TSLA,'Elon
+ Musk',Musk,Tesla,SpaceX
+ -u URL, --url URL Use twitter users from any links in web page at url
+ -f FILE, --file FILE Use twitter user ids from file
+ -n SYMBOL, --newsheadlines SYMBOL
+ Get news headlines instead of Twitter using stock
+ symbol, example: TSLA
+ --frequency FREQUENCY
+ How often in seconds to retrieve news headlines
+ (default: 120 sec)
+ --followlinks Follow links on news headlines and scrape relevant
+ text from landing page
+ -v, --verbose Increase output verbosity
+ --debug Debug message output
+ -q, --quiet Run quiet with no message output
+ -V, --version Prints version and exits
+ ```
+
+ ```
+ usage: stockprice.py [-h] [-i INDEX] [-d] [-s SYMBOL] [-f FREQUENCY] [-v]
+ [--debug] [-q] [-V]
+
+optional arguments:
+ -h, --help show this help message and exit
+ -i INDEX, --index INDEX
+ Index name for Elasticsearch (default: stocksight)
+ -d, --delindex Delete existing Elasticsearch index first
+ -s SYMBOL, --symbol SYMBOL
+ Stock symbol to use, example: TSLA
+ -f FREQUENCY, --frequency FREQUENCY
+ How often in seconds to retrieve stock data, default:
+ 120 sec
+ -v, --verbose Increase output verbosity
+ --debug Debug message output
+ -q, --quiet Run quiet with no message output
+ -V, --version Prints version and exits
+ ```
\ No newline at end of file
diff --git a/config.py.sample b/src/v0.1_deprecated/config.sample.py
similarity index 96%
rename from config.py.sample
rename to src/v0.1_deprecated/config.sample.py
index 43b3b61..789c954 100644
--- a/config.py.sample
+++ b/src/v0.1_deprecated/config.sample.py
@@ -16,4 +16,4 @@
"@muddywatersre", "@mcuban", "@AswathDamodaran", "@elerianm",
"@MorganStanley", "@ianbremmer", "@GoldmanSachs", "@Wu_Tang_Finance",
"@Schuldensuehner", "@NorthmanTrader", "@Frances_Coppola", "@bySamRo",
- "@BuzzFeed","@nytimes"]
+ "@BuzzFeed","@nytimes"]
\ No newline at end of file
diff --git a/stockprice.py b/src/v0.1_deprecated/sentiment.og.py
similarity index 97%
rename from stockprice.py
rename to src/v0.1_deprecated/sentiment.og.py
index f671398..9bb940e 100644
--- a/stockprice.py
+++ b/src/v0.1_deprecated/sentiment.og.py
@@ -185,16 +185,16 @@ def get_price(self, url, symbol):
banner = """\033[%s
- /$$ /$$ /$$ /$$ /$$
- | $$ | $$ |__/ | $$ | $$
- /$$$$$$$ /$$$$$$ /$$$$$$ /$$$$$$$| $$ /$$ /$$$$$$$ /$$ /$$$$$$ | $$$$$$$ /$$$$$$
- /$$_____/|_ $$_/ /$$__ $$ /$$_____/| $$ /$$/ /$$_____/| $$ /$$__ $$| $$__ $$|_ $$_/
- | $$$$$$ | $$ | $$ \ $$| $$ | $$$$$$/ | $$$$$$ | $$| $$ \ $$| $$ \ $$ | $$
+ /$$ /$$ /$$ /$$ /$$
+ | $$ | $$ |__/ | $$ | $$
+ /$$$$$$$ /$$$$$$ /$$$$$$ /$$$$$$$| $$ /$$ /$$$$$$$ /$$ /$$$$$$ | $$$$$$$ /$$$$$$
+ /$$_____/|_ $$_/ /$$__ $$ /$$_____/| $$ /$$/ /$$_____/| $$ /$$__ $$| $$__ $$|_ $$_/
+ | $$$$$$ | $$ | $$ \ $$| $$ | $$$$$$/ | $$$$$$ | $$| $$ \ $$| $$ \ $$ | $$
\____ $$ | $$ /$$| $$ | $$| $$ | $$_ $$ \____ $$| $$| $$ | $$| $$ | $$ | $$ /$$
/$$$$$$$/ | $$$$/| $$$$$$/| $$$$$$$| $$ \ $$ /$$$$$$$/| $$| $$$$$$$| $$ | $$ | $$$$/
- |_______/ \___/ \______/ \_______/|__/ \__/|_______/ |__/ \____ $$|__/ |__/ \___/
- /$$ \ $$
- :) = +$ :( = -$ | $$$$$$/
+ |_______/ \___/ \______/ \_______/|__/ \__/|_______/ |__/ \____ $$|__/ |__/ \___/
+ /$$ \ $$
+ :) = +$ :( = -$ | $$$$$$/
\______/ v%s
\033[0m""" % (color, STOCKSIGHT_VERSION)
print(banner + '\n')
@@ -251,4 +251,4 @@ def get_price(self, url, symbol):
logger.warning("Exception: Failed to get stock data caused by: %s" % e)
except KeyboardInterrupt:
print("Ctrl-c keyboard interrupt, exiting...")
- sys.exit(0)
+ sys.exit(0)
\ No newline at end of file
diff --git a/src/v0.1_deprecated/stockprice.og.py b/src/v0.1_deprecated/stockprice.og.py
new file mode 100644
index 0000000..9bb940e
--- /dev/null
+++ b/src/v0.1_deprecated/stockprice.og.py
@@ -0,0 +1,254 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""stockprice.py - get stock price from Yahoo and add to
+Elasticsearch.
+See README.md or https://github.com/shirosaidev/stocksight
+for more information.
+
+Copyright (C) Chris Park 2018
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import time
+import requests
+import re
+import argparse
+import logging
+import sys
+try:
+ from elasticsearch5 import Elasticsearch
+except ImportError:
+ from elasticsearch import Elasticsearch
+from random import randint
+
+# import elasticsearch host
+from config import elasticsearch_host, elasticsearch_port, elasticsearch_user, elasticsearch_password
+
+
+STOCKSIGHT_VERSION = '0.1-b.5'
+__version__ = STOCKSIGHT_VERSION
+
+# url to fetch stock price from, SYMBOL will be replaced with symbol from cli args
+url = "https://query1.finance.yahoo.com/v8/finance/chart/SYMBOL?region=US&lang=en-US&includePrePost=false&interval=2m&range=5d&corsDomain=finance.yahoo.com&.tsrc=finance"
+
+# create instance of elasticsearch
+es = Elasticsearch(hosts=[{'host': elasticsearch_host, 'port': elasticsearch_port}],
+ http_auth=(elasticsearch_user, elasticsearch_password))
+
+class GetStock:
+
+ def get_price(self, url, symbol):
+ import re
+
+ while True:
+
+ logger.info("Grabbing stock data for symbol %s..." % symbol)
+
+ try:
+
+ # add stock symbol to url
+ url = re.sub("SYMBOL", symbol, url)
+ # get stock data (json) from url
+ try:
+ r = requests.get(url)
+ data = r.json()
+ except (requests.HTTPError, requests.ConnectionError, requests.ConnectTimeout) as re:
+ logger.error("Exception: exception getting stock data from url caused by %s" % re)
+ raise
+ logger.debug(data)
+ # build dict to store stock info
+ try:
+ D = {}
+ D['symbol'] = symbol
+ D['last'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-1]
+ if D['last'] is None:
+ D['last'] = data['chart']['result'][0]['indicators']['quote'][0]['close'][-2]
+ D['date'] = time.strftime('%Y-%m-%dT%H:%M:%S', time.gmtime()) # time now in gmt (utc)
+ try:
+ D['change'] = (data['chart']['result'][0]['indicators']['quote'][0]['close'][-1] -
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-2]) / \
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-2] * 100
+ except TypeError:
+ D['change'] = (data['chart']['result'][0]['indicators']['quote'][0]['close'][-2] -
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-3]) / \
+ data['chart']['result'][0]['indicators']['quote'][0]['close'][-3] * 100
+ pass
+ D['high'] = data['chart']['result'][0]['indicators']['quote'][0]['high'][-1]
+ if D['high'] is None:
+ D['high'] = data['chart']['result'][0]['indicators']['quote'][0]['high'][-2]
+ D['low'] = data['chart']['result'][0]['indicators']['quote'][0]['low'][-1]
+ if D['low'] is None:
+ D['low'] = data['chart']['result'][0]['indicators']['quote'][0]['low'][-2]
+ D['vol'] = data['chart']['result'][0]['indicators']['quote'][0]['volume'][-1]
+ if D['vol'] is None:
+ D['vol'] = data['chart']['result'][0]['indicators']['quote'][0]['volume'][-2]
+ logger.debug(D)
+ except KeyError as e:
+ logger.error("Exception: exception getting stock data caused by %s" % e)
+ raise
+
+ # check before adding to ES
+ if D['last'] is not None and D['high'] is not None and D['low'] is not None:
+ logger.info("Adding stock data to Elasticsearch...")
+ # add stock price info to elasticsearch
+ es.index(index=args.index,
+ doc_type="stock",
+ body={"symbol": D['symbol'],
+ "price_last": D['last'],
+ "date": D['date'],
+ "change": D['change'],
+ "price_high": D['high'],
+ "price_low": D['low'],
+ "vol": D['vol']
+ })
+ else:
+ logger.warning("Some stock data had null values, not adding to Elasticsearch")
+
+ except Exception as e:
+ logger.error("Exception: can't get stock data, trying again later, reason is %s" % e)
+ pass
+
+ logger.info("Will get stock data again in %s sec..." % args.frequency)
+ time.sleep(args.frequency)
+
+
+if __name__ == '__main__':
+
+ # parse cli args
+ parser = argparse.ArgumentParser()
+ parser.add_argument("-i", "--index", metavar="INDEX", default="stocksight",
+ help="Index name for Elasticsearch (default: stocksight)")
+ parser.add_argument("-d", "--delindex", action="store_true",
+ help="Delete existing Elasticsearch index first")
+ parser.add_argument("-s", "--symbol", metavar="SYMBOL",
+ help="Stock symbol to use, example: TSLA")
+ parser.add_argument("-f", "--frequency", metavar="FREQUENCY", default=120, type=int,
+ help="How often in seconds to retrieve stock data (default: 120 sec)")
+ parser.add_argument("-v", "--verbose", action="store_true",
+ help="Increase output verbosity")
+ parser.add_argument("--debug", action="store_true",
+ help="Debug message output")
+ parser.add_argument("-q", "--quiet", action="store_true",
+ help="Run quiet with no message output")
+ parser.add_argument("-V", "--version", action="version",
+ version="stocksight v%s" % STOCKSIGHT_VERSION,
+ help="Prints version and exits")
+ args = parser.parse_args()
+
+ # set up logging
+ logger = logging.getLogger('stocksight')
+ logger.setLevel(logging.INFO)
+ eslogger = logging.getLogger('elasticsearch')
+ eslogger.setLevel(logging.WARNING)
+ requestslogger = logging.getLogger('requests')
+ requestslogger.setLevel(logging.WARNING)
+ logging.addLevelName(
+ logging.INFO, "\033[1;32m%s\033[1;0m"
+ % logging.getLevelName(logging.INFO))
+ logging.addLevelName(
+ logging.WARNING, "\033[1;31m%s\033[1;0m"
+ % logging.getLevelName(logging.WARNING))
+ logging.addLevelName(
+ logging.ERROR, "\033[1;41m%s\033[1;0m"
+ % logging.getLevelName(logging.ERROR))
+ logging.addLevelName(
+ logging.DEBUG, "\033[1;33m%s\033[1;0m"
+ % logging.getLevelName(logging.DEBUG))
+ logformatter = '%(asctime)s [%(levelname)s][%(name)s] %(message)s'
+ loglevel = logging.INFO
+ logging.basicConfig(format=logformatter, level=loglevel)
+ if args.verbose:
+ logger.setLevel(logging.INFO)
+ eslogger.setLevel(logging.INFO)
+ requestslogger.setLevel(logging.INFO)
+ if args.debug:
+ logger.setLevel(logging.DEBUG)
+ eslogger.setLevel(logging.DEBUG)
+ requestslogger.setLevel(logging.DEBUG)
+ if args.quiet:
+ logger.disabled = True
+ eslogger.disabled = True
+ requestslogger.disabled = True
+
+ # print banner
+ if not args.quiet:
+ c = randint(1, 4)
+ if c == 1:
+ color = '31m'
+ elif c == 2:
+ color = '32m'
+ elif c == 3:
+ color = '33m'
+ elif c == 4:
+ color = '35m'
+
+ banner = """\033[%s
+
+ /$$ /$$ /$$ /$$ /$$
+ | $$ | $$ |__/ | $$ | $$
+ /$$$$$$$ /$$$$$$ /$$$$$$ /$$$$$$$| $$ /$$ /$$$$$$$ /$$ /$$$$$$ | $$$$$$$ /$$$$$$
+ /$$_____/|_ $$_/ /$$__ $$ /$$_____/| $$ /$$/ /$$_____/| $$ /$$__ $$| $$__ $$|_ $$_/
+ | $$$$$$ | $$ | $$ \ $$| $$ | $$$$$$/ | $$$$$$ | $$| $$ \ $$| $$ \ $$ | $$
+ \____ $$ | $$ /$$| $$ | $$| $$ | $$_ $$ \____ $$| $$| $$ | $$| $$ | $$ | $$ /$$
+ /$$$$$$$/ | $$$$/| $$$$$$/| $$$$$$$| $$ \ $$ /$$$$$$$/| $$| $$$$$$$| $$ | $$ | $$$$/
+ |_______/ \___/ \______/ \_______/|__/ \__/|_______/ |__/ \____ $$|__/ |__/ \___/
+ /$$ \ $$
+ :) = +$ :( = -$ | $$$$$$/
+ \______/ v%s
+ \033[0m""" % (color, STOCKSIGHT_VERSION)
+ print(banner + '\n')
+
+ # set up elasticsearch mappings and create index
+ mappings = {
+ "mappings": {
+ "stock": {
+ "properties": {
+ "symbol": {
+ "type": "keyword"
+ },
+ "price_last": {
+ "type": "float"
+ },
+ "date": {
+ "type": "date"
+ },
+ "change": {
+ "type": "float"
+ },
+ "price_high": {
+ "type": "float"
+ },
+ "price_low": {
+ "type": "float"
+ },
+ "vol": {
+ "type": "integer"
+ }
+ }
+ }
+ }
+ }
+
+ if args.symbol is None:
+ print("No stock symbol, see -h for help.")
+ sys.exit(1)
+
+ if args.delindex:
+ logger.info('Deleting existing Elasticsearch index ' + args.index)
+ es.indices.delete(index=args.index, ignore=[400, 404])
+
+ logger.info('Creating new Elasticsearch index or using existing ' + args.index)
+ es.indices.create(index=args.index, body=mappings, ignore=[400, 404])
+
+ # create instance of GetStock
+ stockprice = GetStock()
+
+ try:
+ # get stock price
+ stockprice.get_price(symbol=args.symbol, url=url)
+ except Exception as e:
+ logger.warning("Exception: Failed to get stock data caused by: %s" % e)
+ except KeyboardInterrupt:
+ print("Ctrl-c keyboard interrupt, exiting...")
+ sys.exit(0)
\ No newline at end of file
diff --git a/tests/StockSight/Helper/RequestRandomizerTest.py b/tests/StockSight/Helper/RequestRandomizerTest.py
new file mode 100644
index 0000000..9831443
--- /dev/null
+++ b/tests/StockSight/Helper/RequestRandomizerTest.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+""" Request Randomizer Test
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import unittest
+from StockSight.Helper.RequestRandomizer import RequestRandomizer
+from StockSight.Initializer.ConfigReader import config
+from StockSight.Initializer.Redis import rds
+
+class RequestRandomizerTest(unittest.TestCase):
+
+ def setUp(self):
+ config['redis']['db'] = 1
+
+
+ def tearDown(self):
+ rds.flushdb()
+
+ def test_get_a_proxy(self):
+ proxy_ip = RequestRandomizer.get_a_proxy()
+ self.assertIn(':', proxy_ip, 'Invalid IP format')
+
+ def test_get_a_proxy_reliability(self):
+ for x in range(10):
+ proxy_ip = RequestRandomizer.get_a_proxy()
+ self.assertIn(':', proxy_ip, ('Invalid IP format at %s' % x))
+
+ def test_get_a_user_agent(self):
+ ua = RequestRandomizer.get_a_user_agent()
+ self.assertIn('Firefox', ua, ('User agent isn\'t firefox'))
+
+
+
+if __name__ == '__main__':
+ unittest.main()
\ No newline at end of file
diff --git a/tests/StockSight/SeekAlphaListenerTest.py b/tests/StockSight/SeekAlphaListenerTest.py
new file mode 100644
index 0000000..6208093
--- /dev/null
+++ b/tests/StockSight/SeekAlphaListenerTest.py
@@ -0,0 +1,78 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+""" Seeking Alpha Listener Tests
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import unittest
+from StockSight.SeekAlphaListener import *
+from StockSight.EsMap.Sentiment import mapping
+import time
+
+
+class SeekAlphaListenerTest(unittest.TestCase):
+
+ symbol = 'amd'
+
+ def setUp(self):
+ config['redis']['db'] = 1
+ self.mainClass = SeekAlphaListener(self.symbol)
+
+ def tearDown(self):
+ rds.flushdb()
+
+ @classmethod
+ def setUpClass(cls):
+ cls.index_name = "stocksight_sentiment_test_"+cls.symbol
+ es.indices.create(index=cls.index_name, body=mapping, ignore=[400, 404])
+
+ @classmethod
+ def tearDownClass(cls):
+ rds.flushdb()
+ es.indices.delete(index=cls.index_name, ignore=[400, 404])
+
+ def test_get_news_headlines(self):
+ headlines = self.mainClass.get_news_headlines()
+ self.assertGreaterEqual(headlines.__len__(), 1, "Empty Headline / Page returned 403")
+ self.assertIsInstance(headlines[0], Article, "Is not an Article")
+ self.assertIsNotNone(headlines[0].title, "Title is empty")
+ self.assertIsNotNone(headlines[0].url, "URL is empty")
+ self.assertIsNotNone(headlines[0].referer_url, "Refer URL is empty")
+
+ # always fails b/c SA returns 403 response after certain threshold.
+ # Usually returns appox 10 articles in a batch of 30 requests
+ # def test_get_news_headlines_with_body(self):
+ # config['news']['follow_link'] = True
+ # headlines = self.mainClass.get_news_headlines()
+ # self.assertGreaterEqual(headlines.__len__(), 1, "Empty Headline / Page returned 403")
+ # self.assertIsInstance(headlines[0], Article, "Is not an Article")
+ # self.assertIsNotNone(headlines[0].title, "Title is empty")
+ # self.assertIsNotNone(headlines[0].url, "URL is empty")
+ # self.assertNotEqual(headlines[0].referer_url, '', "Refer URL is empty")
+ #
+ # empty_bodies = 0
+ # for message in headlines:
+ # if message.body == '':
+ # empty_bodies += 1
+ #
+ # self.assertAlmostEqual(empty_bodies, 0, None, "There are %s empty bodies in %s headlines" % (empty_bodies, headlines.__len__()), 5)
+
+
+ def test_execute(self):
+ self.mainClass.index_name = self.index_name
+ self.mainClass.execute()
+ time.sleep(3)
+ logs = es.search(index=self.index_name,body="{}")
+ message = logs['hits']['hits'][0]['_source']
+ self.assertIsNotNone(message['title'], "Title is empty")
+ self.assertIsNotNone(message['url'], "URL is empty")
+ self.assertNotEqual(message['referer_url'], '', "Refer URL is empty")
+ self.assertIsNotNone(message['sentiment'], "Sentiment is empty")
+ self.assertIsNotNone(message['polarity'], "Polarity is empty")
+
+if __name__ == '__main__':
+ unittest.main()
\ No newline at end of file
diff --git a/tests/StockSight/StockPriceListenerTest.py b/tests/StockSight/StockPriceListenerTest.py
new file mode 100644
index 0000000..c985e5b
--- /dev/null
+++ b/tests/StockSight/StockPriceListenerTest.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+""" Stock Price listener test
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+
+import unittest
+from StockSight.StockPriceListener import *
+from StockSight.EsMap.StockPrice import mapping
+
+
+class StockPriceListenerTest(unittest.TestCase):
+
+ symbol = 'tsla'
+
+ def setUp(self):
+ config['redis']['db'] = 1
+ self.mainClass = StockPriceListener()
+
+ @classmethod
+ def setUpClass(cls):
+ cls.index_name = "stocksight_price_test_"+cls.symbol
+ es.indices.create(index=cls.index_name, body=mapping, ignore=[400, 404])
+
+ @classmethod
+ def tearDownClass(cls):
+ es.indices.delete(index=cls.index_name, ignore=[400, 404])
+
+ def test_get_price(self):
+ config['stock_price']['time_check'] = False
+ self.mainClass.index_name = self.index_name
+ self.mainClass.get_price(self.symbol)
+ time.sleep(1)
+ logs = es.search(index=self.index_name,body="{}")
+ message = logs['hits']['hits'][0]['_source']
+ self.assertIsNotNone(message['price_last'], "Price is empty")
\ No newline at end of file
diff --git a/tests/StockSight/YahooFinanceListenerTest.py b/tests/StockSight/YahooFinanceListenerTest.py
new file mode 100644
index 0000000..bc65d97
--- /dev/null
+++ b/tests/StockSight/YahooFinanceListenerTest.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""Yahoo Finance News Test
+
+Copyright (C) Chris Park 2018-2019
+Copyright (C) Allen (Jian Feng) Xie 2019
+stocksight is released under the Apache 2.0 license. See
+LICENSE for the full license text.
+"""
+import unittest
+from StockSight.YahooFinanceListener import *
+from StockSight.EsMap.Sentiment import mapping
+import time
+
+
+class YahooFinanceListenerTest(unittest.TestCase):
+
+ symbol = 'tsla'
+
+ def setUp(self):
+ config['redis']['db'] = 1
+ self.mainClass = YahooFinanceListener(self.symbol)
+
+ def tearDown(self):
+ rds.flushdb()
+
+ @classmethod
+ def setUpClass(cls):
+ cls.index_name = "stocksight_sentiment_test_"+cls.symbol
+ es.indices.create(index=cls.index_name, body=mapping, ignore=[400, 404])
+
+ def test_get_news_headlines(self):
+ headlines = self.mainClass.get_news_headlines()
+ self.assertGreaterEqual(headlines.__len__(), 1, "Empty Headline / Page returned 403")
+ self.assertIsInstance(headlines[0], Article, "Is not an Article")
+ self.assertIsNotNone(headlines[0].title, "Title is empty")
+ self.assertIsNotNone(headlines[0].url, "URL is empty")
+ self.assertIsNotNone(headlines[0].referer_url, "Refer URL is empty")
+
+ def test_get_news_headlines_with_body(self):
+ config['news']['follow_link'] = True
+ headlines = self.mainClass.get_news_headlines()
+ self.assertGreaterEqual(headlines.__len__(), 1, "Empty Headline / Page returned 403")
+ self.assertIsInstance(headlines[0], Article, "Is not an Article")
+ self.assertIsNotNone(headlines[0].title, "Title is empty")
+ self.assertIsNotNone(headlines[0].url, "URL is empty")
+ self.assertNotEqual(headlines[0].referer_url, '', "Refer URL is empty")
+ hasBody = False
+ for message in headlines:
+ if message.body == '':
+ continue
+ else:
+ hasBody = True
+ break
+
+ self.assertEqual(hasBody, True, "Body is empty")
+
+ def test_execute(self):
+ self.mainClass.index_name = self.index_name
+ self.mainClass.execute()
+ time.sleep(3)
+ logs = es.search(index=self.index_name,body="{}")
+ message = logs['hits']['hits'][0]['_source']
+ self.assertIsNotNone(message['title'], "Title is empty")
+ self.assertIsNotNone(message['url'], "URL is empty")
+ self.assertNotEqual(message['referer_url'], '', "Refer URL is empty")
+ self.assertIsNotNone(message['sentiment'], "Sentiment is empty")
+ self.assertIsNotNone(message['polarity'], "Polarity is empty")
+
+if __name__ == '__main__':
+ unittest.main()
\ No newline at end of file
diff --git a/twitteruserids.txt b/twitteruserids.txt
deleted file mode 100644
index 3122fce..0000000
--- a/twitteruserids.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-44196397
-20402945
-44060322
-18193185
-2884771
-2467791
-15897179
-28571999
-28164923
-455309376
-1754641
-21328656
-1357098067
-14216123
-14096763
-861619895485726722
-1534167900
-22522178
-71567590
-168679374
-16228398
-33216611
-332617373
-426159377
-60783724
-253167239
-553713584
-40129171
-714051110
-101002059
-5695632
-807095