def get_success_redirect(self):
"""
:return: string with URL where the client should be redirected to
"""
redirect_uri = self.attrs['redirect_uri']
state = self.attrs.get('state')
args = [('code', self.id), ]
if state:
args.append(('state', state), )
return add_arguments(redirect_uri, args)
def get_error_redirect(self, error='access_denied'):
"""
Construct and return URL with error message.
:param error: error message to return
:return: complete error URL, containing among others correct state
parameter.
"""
redirect_uri = self.attrs['redirect_uri']
state = self.attrs.get('state')
args = [('error', error), ]
if state:
args.append(('state', state), )
return add_arguments(redirect_uri, args)
def get_redirect(self, error=None):
"""
Return redirect, as described in :rfc:`6749#4.1.2`
If there is an code object, then proxy method invocation there.
In no code defined (because request is invalid and you want to respond
immediately), then return error response by itself
:param error: string with error
:return: string containing fully composed absolute URL which user
should be redirected to
"""
error = error or self.error
if self.code:
return self.code.get_redirect(error=error)
if not error:
raise OauthistRuntimeError('No error defined, and no code saved. What'
'redirect do you want to return?')
args = [('error', error), ]
if self.state:
args.append(('state', self.state), )
return add_arguments(self.redirect_uri, args)
