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app.js
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app.js
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const express = require('express');
const fs = require('fs');
const app = express();
var axios = require('axios');
var melody = {};
var config = {
method: 'get',
url: 'https://api.deezer.com/chart',
headers: { }
};
app.get('/music', (req, res) => {
var melody = app.get("musicChart");
res.json(melody);
});
app.get('/music/:artist', (req, res) => {
var melody = app.get("musicChart");
var result = melody.tracks.data.find((track) => {
return track.artist.name === req.params.artist;
});
if (result !== undefined) {
console.log(result);
res.json(result);
} else {
res.status(500).send('Invalid artist');
}
});
app.get('/music/:artist/:song', (req, res) => {
var melody = app.get("musicChart");
var result = melody.tracks.data.find((track) => {
return track.title === req.params.song && track.artist.name === req.params.artist;
});
if (result !== undefined) {
console.log(result);
res.json(result);
} else {
res.status(500).send('Invalid song');
}
});
module.exports = app;