def after_submit(self):
# Redirect the user to the confirmation page
for list_id in self.resubscribed_lists:
list = CampaignMonitorList.get_instance(list_id=list_id)
if (list and list.confirmation_page
and list.confirmation_page.is_accessible()):
redirect(list.confirmation_page.get_uri())
def step1(self, code=None, target_url=None, **kwargs):
if target_url:
self.target_url = target_url
session[SESSION_PREFIX + "target_url"] = target_url
flow = OAuth2WebServerFlow(self.provider.client_id,
self.provider.client_secret,
self.provider.scope,
redirect_uri=self.step_url(1))
flow.params["access_type"] = self.provider.access_type
if not code:
redirect(flow.step1_get_authorize_url())
if self.provider.debug_mode:
print(styled("Google authorization code:", "magenta"), code)
credentials = flow.step2_exchange(code)
session[SESSION_PREFIX + "credentials"] = credentials
if self.provider.debug_mode:
print(styled("Google refresh token:", "magenta"), end=' ')
print(credentials.refresh_token)
print(styled("Google access token:", "magenta"), end=' ')
print(credentials.access_token)
redirect(self.step_url(2))
def check_step1_errors(self, **kwargs):
if "error" in kwargs:
error_reason = kwargs.get('error_reason', 'Error')
if error_reason == 'user_denied':
redirect(self.target_url)
else:
raise FacebookOAuthException(error_reason)
def check_step2_errors(self, result):
if 'error' in result:
if 'OAuthException' in result['error']:
redirect(self.step_url(1))
else:
msg = result.get('error_user_msg', 'Facebook user '
'authentification error')
raise FacebookOAuthException(msg)
def after_submit(self):
# Redirect the user to the confirmation success page of the first
# list if the subscriber is already subscribed to all lists
if not self.is_new:
for list in self.subscribed_lists:
if (list.confirmation_success_page and
list.confirmation_success_page.is_accessible()):
redirect(list.confirmation_success_page.get_uri())
# Redirect the user to the confirmation page
for list in self.subscribed_lists:
if (list.confirmation_page
and list.confirmation_page.is_accessible()):
redirect(list.confirmation_page.get_uri())
def step1(self, code=None, target_url=None, **kwargs):
self.check_step1_errors(**kwargs)
if target_url:
self.target_url = target_url
session[SESSION_PREFIX + "target_url"] = target_url
if not code:
params = {
'client_id': self.provider.client_id,
'redirect_uri': self.step_url(1),
'scope': ','.join(self.provider.scope)
}
login_uri = 'https://www.facebook.com/dialog/oauth?' + \
urllib.parse.urlencode(params)
redirect(login_uri)
if self.provider.debug_mode:
print(styled("Facebook authorization code:", "magenta"), code)
params = {
'client_id': self.provider.client_id,
'redirect_uri': self.step_url(1),
'client_secret': self.provider.client_secret,
'code': code
}
token_uri = 'https://graph.facebook.com/v2.3/oauth/access_token?' \
+ urllib.parse.urlencode(params)
json_file = urllib.request.urlopen(token_uri).readline()
token_data = json.loads(json_file)
if not token_data.get("access_token"):
raise FacebookOAuthBadResponseException(
token_data, "Expected an 'access_token' key")
session[SESSION_PREFIX + "credentials"] = token_data
if self.provider.debug_mode:
print(styled("Facebook token data:", "magenta"), end=' ')
print(token_data)
redirect(self.step_url(2))
def step2(self):
credentials = session.get(SESSION_PREFIX + "credentials")
if not credentials or credentials.access_token_expired:
redirect(self.step_url(1))
http_auth = credentials.authorize(httplib2.Http())
oauth2_service = discovery.build('oauth2', 'v2', http_auth)
user_data = oauth2_service.userinfo().get().execute()
if self.provider.debug_mode:
print(styled("Google user profile:", "magenta"), user_data)
self.provider.login(user_data)
del session[SESSION_PREFIX + "credentials"]
redirect(self.target_url)
def step2(self):
credentials = session.get(SESSION_PREFIX + "credentials")
if not credentials:
redirect(self.step_url(1))
fields = ['name', 'email']
query = '{}{}{}{}'.format(
'https://graph.facebook.com', '/me?', 'fields=' + ','.join(fields),
'&access_token=' + credentials['access_token'])
user_data_file = urllib.request.urlopen(query).readline()
user_data = json.loads(user_data_file)
self.check_step2_errors(user_data)
if self.provider.debug_mode:
print(styled("Facebook user profile:", "magenta"), user_data)
self.provider.login(user_data)
del session[SESSION_PREFIX + "credentials"]
redirect(self.target_url)