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QromeQrome
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Merge pull request #88 from Qrome/2.8
2.8
2 parents 23955b9 + a12e4a7 commit 1254903

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-259
lines changed

‎README.md

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@@ -69,7 +69,7 @@ It is recommended to use Arduino IDE. You will need to configure Arduino IDE to
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* USB CH340G drivers: https://wiki.wemos.cc/downloads
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* Enter http://arduino.esp8266.com/stable/package_esp8266com_index.json into Additional Board Manager URLs field. You can add multiple URLs, separating them with commas. This will add support for the Wemos D1 Mini to Arduino IDE.
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* Open Boards Manager from Tools > Board menu and install esp8266 platform (and don't forget to select your ESP8266 board from Tools > Board menu after installation).
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* Select Board: "WeMos D1 R2 & mini"
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* Select Board: "WeMos D1 R2 & mini" or "LOLIN(WEMOS) D1 R2 & mini"
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* Set 1M SPIFFS -- this project uses SPIFFS for saving and reading configuration settings.
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## Loading Supporting Library Files in Arduino

‎marquee.ino.d1_mini_wide_2.7.bin renamed to ‎marquee.ino.d1_mini_2.8.bin

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‎marquee.ino.d1_mini_2.7.bin renamed to ‎marquee.ino.d1_mini_wide_2.8.bin

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‎marquee/NewsApiClient.cpp

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@@ -1,187 +1,195 @@
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/** The MIT License (MIT)
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Copyright (c) 2018 David Payne
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
10-
furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
13-
copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#include "NewsApiClient.h"
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#define arr_len( x ) ( sizeof( x ) / sizeof( *x ) )
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NewsApiClient::NewsApiClient(String ApiKey, String NewsSource) {
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updateNewsClient(ApiKey, NewsSource);
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}
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void NewsApiClient::updateNewsClient(String ApiKey, String NewsSource) {
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mySource = NewsSource;
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myApiKey = ApiKey;
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}
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void NewsApiClient::updateNews() {
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JsonStreamingParser parser;
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parser.setListener(this);
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HTTPClient http;
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String apiGetData = "http://" + String(servername) + "/v2/top-headlines?sources=" + mySource + "&apiKey=" + myApiKey;
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Serial.println("Getting News Data");
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Serial.println(apiGetData);
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http.begin(apiGetData);
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int httpCode = http.GET();
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if (httpCode > 0) { // checks for connection
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Serial.printf("[HTTP] GET... code: %d\n", httpCode);
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if(httpCode == HTTP_CODE_OK) {
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// get lenght of document (is -1 when Server sends no Content-Length header)
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int len = http.getSize();
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// create buffer for read
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char buff[128] = { 0 };
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// get tcp stream
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WiFiClient * stream = http.getStreamPtr();
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// read all data from server
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Serial.println("Start parsing...");
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while(http.connected() && (len > 0 || len == -1)) {
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// get available data size
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size_t size = stream->available();
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if(size) {
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// read up to 128 byte
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int c = stream->readBytes(buff, ((size > sizeof(buff)) ? sizeof(buff) : size));
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for(int i=0;i<c;i++) {
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parser.parse(buff[i]);
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}
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if(len > 0)
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len -= c;
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}
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delay(1);
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}
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}
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http.end();
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} else {
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Serial.println("connection for news data failed: " + String(apiGetData)); //error message if no client connect
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Serial.println();
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return;
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}
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}
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String NewsApiClient::getTitle(int index) {
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return news[index].title;
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}
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String NewsApiClient::getDescription(int index) {
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return news[index].description;
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}
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String NewsApiClient::getUrl(int index) {
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return news[index].url;
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}
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void NewsApiClient::updateNewsSource(String source) {
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mySource = source;
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}
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void NewsApiClient::whitespace(char c) {
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}
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void NewsApiClient::startDocument() {
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counterTitle = 0;
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}
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void NewsApiClient::key(String key) {
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currentKey = key;
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}
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void NewsApiClient::value(String value) {
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if (counterTitle == 10) {
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// we are full so return
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return;
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}
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if (currentKey == "title") {
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news[counterTitle].title = cleanText(value);
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}
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if (currentKey == "description") {
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news[counterTitle].description = cleanText(value);
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}
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if (currentKey == "url") {
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news[counterTitle].url = value;
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counterTitle++;
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}
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Serial.println(currentKey + "=" + value);
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}
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void NewsApiClient::endArray() {
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}
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void NewsApiClient::endObject() {
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}
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void NewsApiClient::startArray() {
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}
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void NewsApiClient::startObject() {
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}
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void NewsApiClient::endDocument() {
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}
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String NewsApiClient::cleanText(String text) {
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text.replace("’", "'");
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text.replace("“", "\"");
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text.replace("”", "\"");
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text.replace("`", "'");
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text.replace("‘", "'");
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text.replace("\\\"", "'");
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text.replace("•", "-");
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text.replace("é", "e");
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text.replace("è", "e");
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text.replace("ë", "e");
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text.replace("ê", "e");
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text.replace("à", "a");
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text.replace("â", "a");
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text.replace("ù", "u");
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text.replace("ç", "c");
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text.replace("î", "i");
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text.replace("ï", "i");
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text.replace("ô", "o");
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text.replace("…", "...");
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text.replace("–", "-");
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text.replace("Â", "A");
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text.replace("À", "A");
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text.replace("æ", "ae");
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text.replace("Æ", "AE");
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text.replace("É", "E");
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text.replace("È", "E");
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text.replace("Ë", "E");
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text.replace("Ô", "O");
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text.replace("Ö", "Oe");
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text.replace("ö", "oe");
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text.replace("œ", "oe");
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text.replace("Œ", "OE");
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text.replace("Ù", "U");
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text.replace("Û", "U");
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text.replace("Ü", "Ue");
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text.replace("ü", "ue");
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text.replace("Ä", "Ae");
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text.replace("ä", "ae");
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return text;
1+
/** The MIT License (MIT)
2+
3+
Copyright (c) 2018 David Payne
4+
5+
Permission is hereby granted, free of charge, to any person obtaining a copy
6+
of this software and associated documentation files (the "Software"), to deal
7+
in the Software without restriction, including without limitation the rights
8+
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9+
copies of the Software, and to permit persons to whom the Software is
10+
furnished to do so, subject to the following conditions:
11+
12+
The above copyright notice and this permission notice shall be included in all
13+
copies or substantial portions of the Software.
14+
15+
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16+
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17+
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18+
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19+
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20+
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21+
SOFTWARE.
22+
*/
23+
24+
25+
#include "NewsApiClient.h"
26+
27+
28+
29+
#define arr_len( x ) ( sizeof( x ) / sizeof( *x ) )
30+
31+
NewsApiClient::NewsApiClient(String ApiKey, String NewsSource) {
32+
updateNewsClient(ApiKey, NewsSource);
33+
}
34+
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void NewsApiClient::updateNewsClient(String ApiKey, String NewsSource) {
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mySource = NewsSource;
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myApiKey = ApiKey;
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}
39+
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void NewsApiClient::updateNews() {
41+
JsonStreamingParser parser;
42+
parser.setListener(this);
43+
HTTPClient http;
44+
45+
String apiGetData = "http://" + String(servername) + "/v2/top-headlines?sources=" + mySource + "&apiKey=" + myApiKey;
46+
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Serial.println("Getting News Data");
48+
Serial.println(apiGetData);
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http.begin(apiGetData);
50+
int httpCode = http.GET();
51+
52+
if (httpCode > 0) { // checks for connection
53+
Serial.printf("[HTTP] GET... code: %d\n", httpCode);
54+
if(httpCode == HTTP_CODE_OK) {
55+
// get lenght of document (is -1 when Server sends no Content-Length header)
56+
int len = http.getSize();
57+
// create buffer for read
58+
char buff[128] = { 0 };
59+
// get tcp stream
60+
WiFiClient * stream = http.getStreamPtr();
61+
// read all data from server
62+
Serial.println("Start parsing...");
63+
while(http.connected() && (len > 0 || len == -1)) {
64+
// get available data size
65+
size_t size = stream->available();
66+
if(size) {
67+
// read up to 128 byte
68+
int c = stream->readBytes(buff, ((size > sizeof(buff)) ? sizeof(buff) : size));
69+
for(int i=0;i<c;i++) {
70+
parser.parse(buff[i]);
71+
}
72+
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if(len > 0)
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len -= c;
75+
}
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delay(1);
77+
}
78+
}
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http.end();
80+
} else {
81+
Serial.println("connection for news data failed: " + String(apiGetData)); //error message if no client connect
82+
Serial.println();
83+
return;
84+
}
85+
}
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String NewsApiClient::getTitle(int index) {
88+
return news[index].title;
89+
}
90+
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String NewsApiClient::getDescription(int index) {
92+
return news[index].description;
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}
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String NewsApiClient::getUrl(int index) {
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return news[index].url;
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}
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String NewsApiClient::getUrlToImage(int index) {
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return news[index].urlToImage;
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}
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void NewsApiClient::updateNewsSource(String source) {
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mySource = source;
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}
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void NewsApiClient::whitespace(char c) {
108+
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}
110+
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void NewsApiClient::startDocument() {
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counterTitle = 0;
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}
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void NewsApiClient::key(String key) {
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currentKey = key;
117+
}
118+
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void NewsApiClient::value(String value) {
120+
if (counterTitle == 10) {
121+
// we are full so return
122+
return;
123+
}
124+
if (currentKey == "title") {
125+
news[counterTitle].title = cleanText(value);
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}
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if (currentKey == "description") {
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news[counterTitle].description = cleanText(value);
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}
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if (currentKey == "url") {
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news[counterTitle].url = value;
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}
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if (currentKey == "urlToImage") {
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news[counterTitle].urlToImage = value;
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counterTitle++;
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}
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Serial.println(currentKey + "=" + value);
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}
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void NewsApiClient::endArray() {
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}
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void NewsApiClient::endObject() {
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}
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void NewsApiClient::startArray() {
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}
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void NewsApiClient::startObject() {
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}
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void NewsApiClient::endDocument() {
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}
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String NewsApiClient::cleanText(String text) {
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text.replace("’", "'");
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text.replace("“", "\"");
158+
text.replace("”", "\"");
159+
text.replace("`", "'");
160+
text.replace("‘", "'");
161+
text.replace("\\\"", "'");
162+
text.replace("•", "-");
163+
text.replace("é", "e");
164+
text.replace("è", "e");
165+
text.replace("ë", "e");
166+
text.replace("ê", "e");
167+
text.replace("à", "a");
168+
text.replace("â", "a");
169+
text.replace("ù", "u");
170+
text.replace("ç", "c");
171+
text.replace("î", "i");
172+
text.replace("ï", "i");
173+
text.replace("ô", "o");
174+
text.replace("…", "...");
175+
text.replace("–", "-");
176+
text.replace("Â", "A");
177+
text.replace("À", "A");
178+
text.replace("æ", "ae");
179+
text.replace("Æ", "AE");
180+
text.replace("É", "E");
181+
text.replace("È", "E");
182+
text.replace("Ë", "E");
183+
text.replace("Ô", "O");
184+
text.replace("Ö", "Oe");
185+
text.replace("ö", "oe");
186+
text.replace("œ", "oe");
187+
text.replace("Œ", "OE");
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text.replace("Ù", "U");
189+
text.replace("Û", "U");
190+
text.replace("Ü", "Ue");
191+
text.replace("ü", "ue");
192+
text.replace("Ä", "Ae");
193+
text.replace("ä", "ae");
194+
return text;
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}

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