--- /dev/null
+"""
+Mail.ru OAuth2 support
+
+Take a look to http://api.mail.ru/docs/guides/oauth/
+
+You need to register OAuth site here:
+http://api.mail.ru/sites/my/add
+
+Then update your settings values using registration information
+
+"""
+
+from django.conf import settings
+from django.utils import simplejson
+
+from urllib import urlencode, unquote
+from urllib2 import Request, urlopen, HTTPError
+from hashlib import md5
+
+from social_auth.backends import OAuthBackend, BaseOAuth2, USERNAME
+
+MAILRU_API_URL = 'http://www.appsmail.ru/platform/api'
+MAILRU_OAUTH2_SCOPE = ['']
+
+EXPIRES_NAME = getattr(settings, 'SOCIAL_AUTH_EXPIRATION', 'expires')
+
+class MailruBackend(OAuthBackend):
+ """Mail.ru authentication backend"""
+ name = 'mailru-oauth2'
+ EXTRA_DATA = [('refresh_token', 'refresh_token'),
+ ('expires_in', EXPIRES_NAME)]
+
+ def get_user_id(self, details, response):
+ """Return user unique id provided by Mail.ru"""
+ return int(response['uid'])
+
+ def get_user_details(self, response):
+ """Return user details from Mail.ru request"""
+ values = { USERNAME: unquote(response['nick']), 'email': unquote(response['email']),
+ 'first_name': unquote(response['first_name']), 'last_name': unquote(response['last_name'])}
+
+ if values['first_name'] and values['last_name']:
+ values['fullname'] = "%s %s" % (values['first_name'], values['last_name'])
+ return values
+
+
+class MailruOAuth2(BaseOAuth2):
+ """Mail.ru OAuth2 support"""
+ AUTH_BACKEND = MailruBackend
+ AUTHORIZATION_URL = 'https://connect.mail.ru/oauth/authorize'
+ ACCESS_TOKEN_URL = 'https://connect.mail.ru/oauth/token'
+ SETTINGS_KEY_NAME = 'MAILRU_OAUTH2_CLIENT_KEY'
+ SETTINGS_SECRET_NAME = 'MAILRU_OAUTH2_CLIENT_SECRET'
+
+ def get_scope(self):
+ return MAILRU_OAUTH2_SCOPE + getattr(settings, 'MAILRU_OAUTH2_EXTRA_SCOPE', [])
+
+ def user_data(self, access_token):
+ """Return user data from Mail.ru REST API"""
+ data = {'method': 'users.getInfo', 'session_key': access_token}
+ return mailru_api(data)[0]
+
+def mailru_sig(data):
+ """ Calculates signature of request data """
+
+ param_list = sorted(list(item + '=' + data[item] for item in data))
+
+ return md5(''.join(param_list) + settings.MAILRU_OAUTH2_CLIENT_SECRET).hexdigest()
+
+def mailru_api(data):
+ """ Calls Mail.ru REST API method
+ http://api.mail.ru/docs/guides/restapi/
+ """
+ data.update({'app_id': settings.MAILRU_OAUTH2_CLIENT_KEY, 'secure': '1'})
+ data['sig'] = mailru_sig(data)
+
+ params = urlencode(data)
+ request = Request(MAILRU_API_URL, params)
+ try:
+ return simplejson.loads(urlopen(request).read())
+ except (TypeError, KeyError, IOError, ValueError, IndexError):
+ return None
+
+
+# Backend definition
+BACKENDS = {
+ 'mailru-oauth2': MailruOAuth2
+}
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projects / django-social-auth.git / commitdiff