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docstrings with httpdomain

master
Julio Biason 11 years ago
parent
commit
75bbd14b09
  1. 49
      luncho/blueprints/token.py

49
luncho/blueprints/token.py

@ -10,11 +10,14 @@ from flask import request
from luncho.helpers import ForceJSON
from luncho.server import User
from luncho.server import db
from luncho.exceptions import LunchoException
# ----------------------------------------------------------------------
# Exceptions
# ----------------------------------------------------------------------
class UserDoesNotExistException(LunchoException):
"""There is no such user in the database."""
def __init__(self):
@ -30,13 +33,53 @@ class InvalidPasswordException(LunchoException):
self.status = 401
self.message = 'Invalid password'
# ----------------------------------------------------------------------
# The blueprint
# ----------------------------------------------------------------------
token = Blueprint('token', __name__)
@token.route('', methods=['POST'])
@ForceJSON(required=['username', 'password'])
def get_token():
"""Return an access token to the user. Request must be:
{ "username": "username", "password": "hash" }"""
"""Return the access token. Most of the other requests require a valid
token; a token will be valid for a whole day and you should only request a
token when you either don't have one or you receive a status 400.
**Example request**:
.. sourcecode:: http
{ "username": "myUsername", "password": "myPassword" }
**Success (200)**:
.. sourcecode:: http
HTTP/1.1 200 OK
Content-Type: text/json
{ "status": "OK", "token": "access_token" }
**Invalid password (401)**:
.. sourcecode:: http
HTTP/1.1 401 Unauthorized
Content-Type: text/json
{ "status": "ERROR", "message": "Invalid password" }
**Unknown user (404)**:
.. sourcecode:: http
HTTP/1.1 404 Not found
Content-Type: text/json
{ "status": "ERROR", "message": "User does not exist" }
"""
json = request.get_json(force=True)
user = User.query.filter_by(username=json['username']).first()

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