X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/b05172d6b6a148ec45867fb3efd5911471279398..7e6d14043e3e2dce8e3fdcef0b0fc649680b07b3:/apps/api/handlers.py diff --git a/apps/api/handlers.py b/apps/api/handlers.py index 685dfafa2..f83a49219 100644 --- a/apps/api/handlers.py +++ b/apps/api/handlers.py @@ -3,17 +3,20 @@ # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information. from datetime import datetime, timedelta +import json from django.conf import settings from django.contrib.sites.models import Site from django.core.urlresolvers import reverse -from piston.handler import BaseHandler +from piston.handler import AnonymousBaseHandler, BaseHandler from piston.utils import rc from api.helpers import timestamp from api.models import Deleted +from catalogue.forms import BookImportForm from catalogue.models import Book, Tag, BookMedia, Fragment +from stats.utils import piwik_track API_BASE = WL_BASE = MEDIA_BASE = 'http://' + Site.objects.get_current().domain @@ -90,20 +93,23 @@ class BookDetailHandler(BaseHandler): """ allowed_methods = ['GET'] - fields = ['title', 'parent', - 'xml', 'html', 'pdf', 'epub', 'txt', + fields = ['title', 'parent'] + Book.file_types + [ 'media', 'url'] + category_singular.keys() - def read(self, request, slug): - """ Returns details of a book, identified by a slug. """ + @piwik_track + def read(self, request, book): + """ Returns details of a book, identified by a slug and lang. """ + kwargs = Book.split_urlid(book) + if not kwargs: + return rc.NOT_FOUND try: - return Book.objects.get(slug=slug) + return Book.objects.get(**kwargs) except Book.DoesNotExist: return rc.NOT_FOUND -class BooksHandler(BaseHandler): +class AnonymousBooksHandler(AnonymousBaseHandler): """ Main handler for Book objects. Responsible for lists of Book objects @@ -119,7 +125,7 @@ class BooksHandler(BaseHandler): @classmethod def href(cls, book): """ Returns an URI for a Book in the API. """ - return API_BASE + reverse("api_book", args=[book.slug]) + return API_BASE + reverse("api_book", args=[book.urlid()]) @classmethod def url(cls, book): @@ -127,6 +133,7 @@ class BooksHandler(BaseHandler): return WL_BASE + book.get_absolute_url() + @piwik_track def read(self, request, tags, top_level=False): """ Lists all books with given tags. @@ -151,6 +158,9 @@ class BooksHandler(BaseHandler): else: return rc.NOT_FOUND + def create(self, request, tags, top_level=False): + return 'aaa' + @classmethod def media(self, book): """ Returns all media for a book. """ @@ -158,6 +168,23 @@ class BooksHandler(BaseHandler): return book.media.all() +class BooksHandler(BaseHandler): + model = Book + fields = ('slug', 'title') + anonymous = AnonymousBooksHandler + + def create(self, request, tags, top_level=False): + if not request.user.has_perm('catalogue.add_book'): + return rc.FORBIDDEN + + data = json.loads(request.POST.get('data')) + form = BookImportForm(data) + if form.is_valid(): + form.save() + return rc.CREATED + else: + return rc.NOT_FOUND + # add categorized tags fields for Book def _tags_getter(category): @classmethod @@ -178,7 +205,7 @@ def _file_getter(format): else: return '' return get_file -for format in ('xml', 'txt', 'html', 'epub', 'pdf'): +for format in Book.file_types: setattr(BooksHandler, format, _file_getter(format)) @@ -187,6 +214,7 @@ class TagDetailHandler(BaseHandler): fields = ['name', 'sort_key', 'description'] + @piwik_track def read(self, request, category, slug): """ Returns details of a tag, identified by category and slug. """ @@ -212,6 +240,7 @@ class TagsHandler(BaseHandler): model = Tag fields = ['name', 'href'] + @piwik_track def read(self, request, category): """ Lists all tags in the category (eg. all themes). """ @@ -238,11 +267,19 @@ class TagsHandler(BaseHandler): class FragmentDetailHandler(BaseHandler): fields = ['book', 'anchor', 'text', 'url', 'themes'] - def read(self, request, slug, anchor): + @piwik_track + def read(self, request, book, anchor): """ Returns details of a fragment, identified by book slug and anchor. """ + kwargs = Book.split_urlid(book) + if not kwargs: + return rc.NOT_FOUND + + fragment_kwargs = {} + for field, value in kwargs.items(): + fragment_kwargs['book__' + field] = value try: - return Fragment.objects.get(book__slug=slug, anchor=anchor) + return Fragment.objects.get(anchor=anchor, **fragment_kwargs) except Fragment.DoesNotExist: return rc.NOT_FOUND @@ -260,6 +297,7 @@ class FragmentsHandler(BaseHandler): categories = set(['author', 'epoch', 'kind', 'genre', 'book', 'theme']) + @piwik_track def read(self, request, tags): """ Lists all fragments with given book, tags, themes. @@ -278,7 +316,7 @@ class FragmentsHandler(BaseHandler): def href(cls, fragment): """ Returns URI in the API for the fragment. """ - return API_BASE + reverse("api_fragment", args=[fragment.book.slug, fragment.anchor]) + return API_BASE + reverse("api_fragment", args=[fragment.book.urlid(), fragment.anchor]) @classmethod def url(cls, fragment): @@ -324,16 +362,16 @@ class CatalogueHandler(BaseHandler): @staticmethod def book_dict(book, fields=None): - all_fields = ('url', 'title', 'description', + all_fields = ['url', 'title', 'description', 'gazeta_link', 'wiki_link', - 'xml', 'epub', 'txt', 'pdf', 'html', + ] + Book.file_types + [ 'mp3', 'ogg', 'daisy', 'parent', 'parent_number', 'tags', 'license', 'license_description', 'source_name', 'technical_editors', 'editors', 'author', 'sort_key', - ) + ] if fields: fields = (f for f in fields if f in all_fields) else: @@ -344,7 +382,7 @@ class CatalogueHandler(BaseHandler): obj = {} for field in fields: - if field in ('xml', 'epub', 'txt', 'pdf', 'html'): + if field in Book.file_types: f = getattr(book, field+'_file') if f: obj[field] = { @@ -525,6 +563,7 @@ class CatalogueHandler(BaseHandler): class BookChangesHandler(CatalogueHandler): allowed_methods = ('GET',) + @piwik_track def read(self, request, since): return self.book_changes(request, since) @@ -532,6 +571,7 @@ class BookChangesHandler(CatalogueHandler): class TagChangesHandler(CatalogueHandler): allowed_methods = ('GET',) + @piwik_track def read(self, request, since): return self.tag_changes(request, since) @@ -539,5 +579,6 @@ class TagChangesHandler(CatalogueHandler): class ChangesHandler(CatalogueHandler): allowed_methods = ('GET',) + @piwik_track def read(self, request, since): return self.changes(request, since)