data-surfers/scrapers/spotify_fetch_artist_top_tracks.py at main · mrsndmn/data-surfers · GitHub

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from typing import Any, Dict, List

import pandas as pd
import spotipy
import streamlit as st
from dotenv import load_dotenv
from spotipy.oauth2 import SpotifyClientCredentials

from scrapers.st_utils import StProgress

st.title("Spotify artist top tracks downloader")

DATA_URL = "./artists.csv"


def load_data(nrows: int) -> pd.DataFrame:
    data = pd.read_csv(
        DATA_URL,
        nrows=nrows,
    )
    return data


data_load_state = st.text("Loading data...")
data = load_data(10000)

data = data[data["spotify_id"].notnull()]

data_load_state.text(f"Loaded {len(data)} not null artists")

st.subheader("Raw data, len: " + str(len(data)))
st.write(data["spotify_id"].head())


@st.cache(allow_output_mutation=True)
def spotify_client() -> spotipy.client.Spotify:
    load_dotenv()
    return spotipy.Spotify(auth_manager=SpotifyClientCredentials())


@st.cache(suppress_st_warning=True, allow_output_mutation=True)
def artist_top_tracks(sp_artist_id: str) -> Dict[str, Any]:
    sp = spotify_client()

    results = sp.artist_top_tracks(sp_artist_id, country="RU")

    return results


st.subheader("Топ треков артиста по sp_id")
test_artist_sp_id = st.text_input("", "")
if test_artist_sp_id != "":
    st.write(artist_top_tracks(test_artist_sp_id))


@st.cache(suppress_st_warning=True, allow_output_mutation=True)
def get_album(sp_album_id: str) -> Dict[str, Any]:
    sp = spotify_client()
    return sp.album(sp_album_id)


# @st.cache(suppress_st_warning=True, allow_output_mutation=True)


def get_artists_top_tracks(artists_sp_ids: List[str]) -> pd.DataFrame:
    sp_artists_top_tracks_data = {
        "artist_spotify_id": [],
        "name": [],
        "spotify_id": [],
        "duration_ms": [],
        "explicit": [],
        "popularity": [],
        "album_type": [],
        "album_name": [],
        "album_spotify_id": [],
        "release_date": [],
        "album_popularity": [],
    }

    curr_artist = st.text("")
    for artist_sp_id in StProgress(
        artists_sp_ids, title=f"Обкачиваем {len(artists_sp_ids)} артистов"
    ):
        curr_artist.text = "curr artist " + artist_sp_id
        try:
            sp_artist_top_tracks = artist_top_tracks(artist_sp_id)

            for track in sp_artist_top_tracks["tracks"]:
                sp_album = get_album(track["album"]["id"])
                sp_artist_top_tracks_data = {
                    "artist_spotify_id": artist_sp_id,
                    "name": track["name"],
                    "spotify_id": track["id"],
                    "duration_ms": track["duration_ms"],
                    "explicit": track["explicit"],
                    "popularity": track["popularity"],
                    "album_type": track["album"]["album_type"],
                    "album_name": track["album"]["name"],
                    "album_spotify_id": track["album"]["id"],
                    "release_date": track["album"]["release_date"],
                    "album_popularity": sp_album["popularity"],
                }

                for k in sp_artists_top_tracks_data.keys():
                    sp_artists_top_tracks_data[k].append(sp_artist_top_tracks_data[k])

        except Exception as e:
            st.write(e)
            st.text("Some errors on processing artists on " + artist_sp_id)
            break

    return pd.DataFrame(sp_artists_top_tracks_data)


sp_artists_top_tracks_data = get_artists_top_tracks(data["spotify_id"])

st.subheader("Итого")
st.write(sp_artists_top_tracks_data.head(50))

sp_artists_top_tracks_data.to_csv("../data/intermediate/artist_top_tracks.csv", index=False)

st.subheader(f"Кол-во треков: {len(sp_artists_top_tracks_data)}")