apps/api/handlers.py

   1 # -*- coding: utf-8 -*-
   2 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
   3 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
   4 from django.shortcuts import get_object_or_404
   5 from django.contrib.auth.decorators import login_required, user_passes_test
   6 from piston.handler import BaseHandler
   7 from piston.utils import rc, validate
   8 from catalogue.models import Book, Tag
   9 from catalogue.forms import BookImportForm
  10 from catalogue.views import tagged_object_list
  11
  12 class TagHandler(BaseHandler):
  13    allowed_methods = ('GET',)
  14    model = Tag
  15
  16    def read(self, request, tags=''):
  17       if tags == '':
  18         return Tag.objects.all()
  19       else:
  20         return tagged_object_list(request, tags, api=True)
  21
  22 class BookHandler(BaseHandler):
  23     model = Book
  24     #fields = ('slug', 'title')
  25
  26     def read(self, request, slug=None):
  27         if slug:
  28             return get_object_or_404(Book, slug=slug)
  29         else:
  30             return Book.objects.all()
  31
  32 # old
  33 """
  34 staff_required = user_passes_test(lambda user: user.is_staff)
  35
  36 class BookHandler(BaseHandler):
  37     model = Book
  38     fields = ('slug', 'title')
  39
  40     @staff_required
  41     def read(self, request, slug=None):
  42         if slug:
  43             return get_object_or_404(Book, slug=slug)
  44         else:
  45             return Book.objects.all()
  46
  47     @staff_required
  48     def create(self, request):
  49         form = BookImportForm(request.POST, request.FILES)
  50         if form.is_valid():
  51             form.save()
  52             return rc.CREATED
  53         else:
  54             return rc.BAD_REQUEST
  55 """