def render(self, context):
provider_id = self.provider_id_var.resolve(context)
request = template_context_value(context, 'request')
provider = providers.registry.by_id(provider_id, request)
query = dict([(str(name), var.resolve(context)) for name, var
in self.params.items()])
auth_params = query.get('auth_params', None)
scope = query.get('scope', None)
process = query.get('process', None)
if scope is '':
del query['scope']
if auth_params is '':
del query['auth_params']
if 'next' not in query:
next = get_request_param(request, 'next')
if next:
query['next'] = next
elif process == 'redirect':
query['next'] = request.get_full_path()
else:
if not query['next']:
del query['next']
# get the login url and append query as url parameters
return provider.get_login_url(request, **query)
def render(self, context):
request = template_context_value(context, 'request')
ret = '\n'.join([p.media_js(request)
for p in providers.registry.get_list(request)])
return ret