VMB/spotifyAPI.py at main · Vito510/VMB · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
import requests
import json
import logging

def _getToken():
    AUTH_URL = 'https://accounts.spotify.com/api/token'

    with open('./config/token.json', 'r') as f:
        token = json.load(f)

    auth_response = requests.post(AUTH_URL, {
        'grant_type': 'client_credentials',
        'client_id': token['spotify_client_id'],
        'client_secret': token['spotify_client_secret'],
    })

    auth_response_data = auth_response.json()
    return auth_response_data['access_token']

def search(query, type):
    access_token = _getToken()


    query = str(query).replace(' ','+')

    headers = {
        'Authorization': 'Bearer {token}'.format(token=access_token)
    }

    URL = 'https://api.spotify.com/v1/search?q={}&type={}&limit=1'.format(query, type)
    data = requests.get(URL, headers=headers)

    return data.text


def getRecommendation(song_name,limit):
    '''Get a list of similar songs from another song name (spotify search)'''

    access_token = _getToken()

    if limit > 100:
        limit = 100
    elif limit < 1:
        limit = 1
    else:
        limit = 10

    song_name = str(song_name).replace(' ','+')

    headers = {
        'Authorization': 'Bearer {token}'.format(token=access_token)
    }

    url = "https://api.spotify.com/v1/search"

    params = {
        "q": song_name,
        "type": "track",
        "limit": 1
    }

    response = requests.get(url, headers=headers, params=params)
    response.raise_for_status()

    data_json = response.json()

    logging.info('Search: {}'.format(song_name))
    track_id = data_json['tracks']['items'][0]['id']


    url = 'https://api.spotify.com/v1/recommendations'
    params = {
        "seed_tracks": track_id,
        "limit": limit
    }

    response = requests.get(url, headers=headers, params=params)
    response.raise_for_status()

    data_json = response.json()
    logging.info('Recommendation: {}'.format(data_json))

    r = []

    for item in data_json['tracks']:

        title = item['name']
        artist = item['artists'][0]['name']

        r.append(artist+' - '+title)

    return r

def playlist(url):
    """Returns artist name and song title of every item in a playlist (artist - title)"""

    url = url.split('playlist/')[-1].split('?')[0]

    left = 1
    offset = 0

    re = []

    while left > 0:

        access_token = _getToken()

        headers = {
            'Authorization': 'Bearer {token}'.format(token=access_token)
        }

        URL = 'https://api.spotify.com/v1/playlists/{}/tracks?offset={}'.format(url,offset)
        r = requests.get(URL, headers=headers)


        data = json.loads(r.text)
        batch = len(data['items'])
        total = data['total']

        offset += batch
        left = total - offset


        for item in data['items']:
            item = item['track']
            title = item['name']
            artist = item['artists'][0]['name']

            re.append(artist+' - '+title)

    logging.info('Got: {} items'.format(len(re)))

    return re