You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.5 KiB
95 lines
2.5 KiB
//#region REQUIRE
|
|
const axios = require('axios');
|
|
const fs = require('node:fs');
|
|
const path = require('path');
|
|
//#endregion
|
|
|
|
//#region VARIABLES
|
|
const commonDir = path.join(__dirname, '../common');
|
|
const spotifyRequestsLimit = 50;
|
|
const thresholdLove = 0.6;
|
|
|
|
var albums = {};
|
|
var albumDataStructure = {
|
|
savedTracks: [],
|
|
totalTracks: 0,
|
|
};
|
|
|
|
var accessToken;
|
|
try { accessToken = fs.readFileSync(commonDir + '/spotify_access_token', 'utf8') }
|
|
catch (err) { console.error(err) }
|
|
//#endregion
|
|
|
|
//#region GET SAVED TRACKS
|
|
async function getOffsetSavedTracks(href=`https://api.spotify.com/v1/me/tracks?offset=0&limit=${spotifyRequestsLimit}`) {
|
|
try {
|
|
const response = await axios.get(href, { headers: { 'Authorization': 'Bearer ' + accessToken, } });
|
|
response.data.items.forEach(t => {
|
|
if(t.track.album.album_type !== "single") {
|
|
if(!albums[t.track.album.id]) {
|
|
var albumData = Object.create(albumDataStructure);
|
|
albumData.savedTracks = [];
|
|
albumData.totalTracks = t.track.album.total_tracks;
|
|
albums[t.track.album.id] = albumData;
|
|
}
|
|
albums[t.track.album.id].savedTracks.push(t.track.id);
|
|
}
|
|
});
|
|
if(response.data.next) await getOffsetSavedTracks(response.data.next);
|
|
} catch (error) { webError("Get user id", error) }
|
|
}
|
|
|
|
async function getSavedTracks() {
|
|
await getOffsetSavedTracks();
|
|
console.log(albums);
|
|
}
|
|
//#endregion
|
|
|
|
//#region TRESHOLD ALGORITHM
|
|
function tresholdAlgorithm() {
|
|
for(let album in albums)
|
|
if(albums[album].savedTracks.length >= albums[album].totalTracks * thresholdLove)
|
|
console.log(album);
|
|
}
|
|
//#endregion
|
|
|
|
//#region LOGS
|
|
function webError(step, error) {
|
|
console.log(`[KO] ${step} : ${error}`);
|
|
throw new Error();
|
|
}
|
|
|
|
function stepSuccess(step) {
|
|
console.log(`[OK] ${step}`);
|
|
}
|
|
|
|
function stepBeggining(step) {
|
|
const sptor = "=".repeat(5);
|
|
console.log(`\n${sptor} ${step} ${sptor}`);
|
|
}
|
|
|
|
async function stepExecution(stepName, stepFunc) {
|
|
stepBeggining(stepName);
|
|
await stepFunc()
|
|
stepSuccess(stepName);
|
|
}
|
|
//#endregion
|
|
|
|
//#region MAIN
|
|
async function main() {
|
|
const step1 = "Get liked tracks";
|
|
const step2 = "Apply treshold algortihm";
|
|
try {
|
|
await stepExecution(step1, getSavedTracks);
|
|
stepExecution(step2, tresholdAlgorithm);
|
|
} catch (error) { }
|
|
}
|
|
//#endregion
|
|
|
|
//#region EXPORTS
|
|
module.exports = {
|
|
main,
|
|
|
|
// For tests
|
|
}
|
|
//#endregion
|