From 2c67e002ff726078bc525799aabd71a850ba4db3 Mon Sep 17 00:00:00 2001
From: Andrey Antukh <niwi@niwi.be>
Date: Tue, 26 Mar 2013 00:17:55 +0100
Subject: [PATCH] Make login view accept json instead of form encoded data.

---
 greenmine/base/api_actions.py | 52 ++++++++++++++++++++++++++++-------
 greenmine/urls.py             | 13 ++++-----
 2 files changed, 48 insertions(+), 17 deletions(-)

diff --git a/greenmine/base/api_actions.py b/greenmine/base/api_actions.py
index 39390e64..4dab26a9 100644
--- a/greenmine/base/api_actions.py
+++ b/greenmine/base/api_actions.py
@@ -1,31 +1,63 @@
+# -*- coding: utf-8 -*-
+
+import datetime
+import json
+
+from django.core.serializers.json import DjangoJSONEncoder
 from django.views.generic.base import View
 from django.views.decorators.csrf import csrf_exempt
-from django.utils.decorators import method_decorator
-from django.http import HttpResponse
-
 from django.contrib.auth import logout, login, authenticate
 from django.contrib.auth.models import User
+from django.utils.functional import Promise
+from django.utils.encoding import force_text
+from django.utils.decorators import method_decorator
+from django.utils import timezone
+from django import http
 
-import json
+
+class LazyEncoder(DjangoJSONEncoder):
+    """
+    JSON encoder class for encode correctly traduction strings.
+    Is for ajax response encode.
+    """
+
+    def default(self, obj):
+        if isinstance(obj, Promise):
+            return force_text(obj)
+        elif isinstance(obj, datetime.datetime):
+            obj = timezone.localtime(obj)
+        return super(LazyEncoder, self).default(obj)
+
+
+def request_json_to_dict(request):
+    try:
+        body = request.body.decode('utf-8')
+        return json.loads(body)
+    except Exception:
+        return {}
+
+
+def to_json(data):
+    return json.dumps(data)
 
 
 class Login(View):
     def post(self, request):
-        username = request.POST.get('username', None)
-        password = request.POST.get('password', None)
-        print username
-        print password
+        data = request_json_to_dict(request)
+
+        username = data.get('username', None)
+        password = data.get('password', None)
 
         try:
             user = User.objects.get(username=username)
             if user.check_password(password):
                 user = authenticate(username=username, password=password)
                 login(request, user)
-                return HttpResponse(json.dumps({'token': request.session.session_key, 'error': False}))
+                return http.HttpResponse(to_json({'token': request.session.session_key}))
         except User.DoesNotExist:
             pass
 
-        return HttpResponse(json.dumps({'error': True}))
+        return http.HttpResponseBadRequest()
 
     @method_decorator(csrf_exempt)
     def dispatch(self, *args, **kwargs):
diff --git a/greenmine/urls.py b/greenmine/urls.py
index 2366b5ea..beda6c70 100644
--- a/greenmine/urls.py
+++ b/greenmine/urls.py
@@ -3,15 +3,14 @@ from django.conf.urls import patterns, include, url
 from django.contrib import admin
 admin.autodiscover()
 
-from base.api_actions import Login, Logout
-
 from tastypie.api import Api
 
-from scrum.api import *
-from questions.api import *
-from documents.api import *
-from profile.api import *
-from wiki.api import *
+from .base.api_actions import Login, Logout
+from .scrum.api import *
+from .questions.api import *
+from .documents.api import *
+from .profile.api import *
+from .wiki.api import *
 
 v1_api = Api(api_name='gm')
 v1_api.register(ProjectResource())