comparison musixmatch-master/7digital-python/lib/oauth7digital.py @ 7:8c29444cb5fd

Just did some work
author Yading Song <yading.song@eecs.qmul.ac.uk>
date Sat, 20 Apr 2013 19:01:57 +0200
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2:e0a7176da80a 7:8c29444cb5fd
1 import httplib
2 import oauth
3 from lockerEndpoint import Locker
4
5 class Oauth7digital(object):
6 key = None
7
8 SERVER = 'api.7digital.com'
9 REQUEST_TOKEN_URL = 'https://%s/1.2/oauth/requesttoken' % SERVER
10 ACCESS_TOKEN_URL = 'https://%s/1.2/oauth/accesstoken' % SERVER
11 LOCKER_ENDPOINT_URL = 'http://%s/1.2/user/locker' %SERVER
12
13 def __init__(self, key, secret, access_token = None):
14 self.key = key
15 self.secret = secret
16 self.access_token = access_token
17
18 def request_token(self):
19 print '\nOAUTH STEP 1'
20 oauth_request = oauth.OAuthRequest.from_consumer_and_token(self.__consumer(), http_url = self.REQUEST_TOKEN_URL, parameters={})
21 print '\nMESSAGE:: %s' %oauth_request
22 oauth_request.sign_request(self.__signature_method(), self.__consumer(), None)
23 resp = self.__fetch_response(oauth_request, self.__secure_connection())
24
25 token = oauth.OAuthToken.from_string(resp)
26 return token
27
28 def authorize_request_token(self, token):
29 AUTHORIZATION_URL = 'https://account.7digital.com/%s/oauth/authorise' % self.key
30 print '\nOAUTH STEP 2'
31 auth_url="%s?oauth_token=%s" % (AUTHORIZATION_URL, token.key)
32
33 # auth url to go to
34 print 'Authorization URL:\n%s' % auth_url
35 oauth_verifier = raw_input('Please go to the above URL and authorize the app. Hit return when you have been authorized: ')
36 return True
37
38 def request_access_token(self, token):
39 print '\nOAUTH STEP 3'
40 oauth_request = self.__sign_oauth_request(token, self.ACCESS_TOKEN_URL)
41 resp = self.__fetch_response(oauth_request, self.__secure_connection())
42
43 token = oauth.OAuthToken.from_string(resp)
44 return token
45
46 def get_user_locker(self):
47 resp = self.__get_locker()
48 return Locker(resp).get_content()
49
50 def get_artist_from_user_locker(self):
51 resp = self.__get_locker()
52 return Locker(resp).get_artists()
53
54 def get_releases_from_user_locker(self):
55 resp = self.__get_locker()
56 return Locker(resp).get_releases()
57
58 def get_tracks_from_user_locker(self):
59 resp = self.__get_locker()
60 return Locker(resp).get_tracks()
61
62 def get_locker(self):
63 resp = self.__get_locker()
64 return Locker(resp).get_contents()
65
66 def __get_locker(self):
67 oauth_request = self.__sign_oauth_request(self.access_token, self.LOCKER_ENDPOINT_URL)
68 resp = self.__fetch_response(oauth_request, self.__connection())
69 return resp
70
71 def __sign_oauth_request(self, token, url_end_point):
72 oauth_request = oauth.OAuthRequest.from_consumer_and_token(self.__consumer(), token=token, http_url = url_end_point, parameters={})
73
74 oauth_request.sign_request(self.__signature_method(), self.__consumer(), token)
75 return oauth_request
76
77 def __consumer(self):
78 return oauth.OAuthConsumer(self.key, self.secret)
79
80 def __signature_method(self):
81 return oauth.OAuthSignatureMethod_HMAC_SHA1()
82
83 def __secure_connection(self):
84 return httplib.HTTPSConnection(self.SERVER)
85
86 def __connection(self):
87 return httplib.HTTPConnection(self.SERVER)
88
89 def __fetch_response(self, oauth_request, connection):
90 url = oauth_request.to_url()
91 connection.request(oauth_request.http_method, url)
92 response = connection.getresponse()
93 result = response.read()
94
95 return result
96