def create_user(user):
if user == 'admin':
id = request.json['id']
password = request.json['password']
created = iam.create(id, password)
if created:
return {'id': id}
else:
return create_error(400,
'A user already exists with id %s' %
(id))
else:
return create_error(403, 'Only the admin user can create new users')
def get_registration(registration_id):
try:
registration = Registration.get(Registration.id == registration_id)
return registration._data
except Registration.DoesNotExist:
return create_error(status_code=404,
message=('A registration with the ID %s does not '
'exist') % (registration_id))
def login():
id = request.json['id']
password = request.json['password']
if iam.authenticate(id, password):
return {
'token': tokenutils.generate_auth_token(token_secret, id, 3600)
}
else:
return create_error(401, 'Invalid username or password')
def delete_registration(registration_id, user):
try:
registration = Registration.get(Registration.id == registration_id,
Registration.creator == user)
id = registration.id
registration.delete_instance()
return {'id': id}
except Registration.DoesNotExist:
return create_error(status_code=404,
message=('A registration with the ID %s does not '
' exist') % (registration_id))
def create_registration(user):
registration_dict = request.json
registration_dict['creator'] = user
new_registration = Registration(**registration_dict)
try:
new_registration.save()
return {'id': new_registration.id}
except IntegrityError:
return create_error(status_code=400,
message=('A registration for topic %s with '
'container %s already exists') %
(registration_dict['topic'],
registration_dict['container']))
