def open(self):
"""Open a new session and log in with given username and password."""
response = get_service('Login').request(
username=self.username, password=self.password)
try:
self.user_id = response['user_id']
except KeyError:
messages = listify(response['messages'])
raise LoginFailed(*messages)
def create(username, password, email):
"""Create a new user.
Returns the user id of the new user, if everything goes well.
Arguments:
username -- The desired username. Must be unique in the system. Length
4-20 characters.
password -- User's password.
email -- User's email address.
Exceptions:
ValueError -- Given parameters were invalid.
"""
register_service = get_service('Register')
response = register_service.request(
username=username, password=password, email=email)
if 'messages' in response:
messages = listify(response['messages'])
raise ValueError(*messages)
return response['user_id']