781766f886dc7472dd47ccd9d509c642e63702af
[wolnelektury.git] / src / api / urls.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 #
5 from django.conf.urls import url
6 from django.views.decorators.csrf import csrf_exempt
7 from django.views.generic import TemplateView
8 from piston.authentication import OAuthAuthentication, oauth_access_token, oauth_request_token
9 from piston.resource import Resource
10 from ssify import ssi_included
11 import catalogue.views
12 from api import handlers
13 from api.helpers import CsrfExemptResource
14 from api.piston_patch import oauth_user_auth
15
16 auth = OAuthAuthentication(realm="Wolne Lektury")
17
18
19 def auth_resource(handler):
20     return CsrfExemptResource(handler=handler, authentication=auth)
21
22
23 book_list_resource = auth_resource(handler=handlers.BooksHandler)
24 ebook_list_resource = Resource(handler=handlers.EBooksHandler)
25 # book_list_resource = Resource(handler=handlers.BooksHandler)
26 book_resource = Resource(handler=handlers.BookDetailHandler)
27 filter_book_resource = Resource(handler=handlers.FilterBooksHandler)
28 epub_resource = auth_resource(handler=handlers.EpubHandler)
29
30 preview_resource = Resource(handler=handlers.BookPreviewHandler)
31
32 reading_resource = auth_resource(handler=handlers.UserDataHandler)
33 shelf_resource = auth_resource(handler=handlers.UserShelfHandler)
34
35 like_resource = auth_resource(handler=handlers.UserLikeHandler)
36
37 collection_resource = Resource(handler=handlers.CollectionDetailHandler)
38 collection_list_resource = Resource(handler=handlers.CollectionsHandler)
39
40 tag_list_resource = Resource(handler=handlers.TagsHandler)
41 tag_resource = Resource(handler=handlers.TagDetailHandler)
42
43 fragment_resource = Resource(handler=handlers.FragmentDetailHandler)
44 fragment_list_resource = Resource(handler=handlers.FragmentsHandler)
45
46 picture_resource = auth_resource(handler=handlers.PictureHandler)
47
48 blog_resource = Resource(handler=handlers.BlogEntryHandler)
49
50
51 tags_re = r'^(?P<tags>(?:(?:[a-z0-9-]+/){2}){0,6})'
52 paginate_re = r'(?:before/(?P<before>[a-z0-9-]+)/)?(?:after/(?P<after>[a-z0-9-]+)/)?(?:count/(?P<count>[0-9]+)/)?$'
53
54
55 @ssi_included
56 def incl(request, model, pk, emitter_format):
57     resource = {
58         'book': book_list_resource,
59         'fragment': fragment_list_resource,
60         'tag': tag_list_resource,
61         }[model]
62     request.piwik_track = False
63     resp = resource(request, pk=pk, emitter_format=emitter_format)
64     if emitter_format == 'xml':
65         # Ugly, but quick way of stripping <?xml?> header and <response> tags.
66         resp.content = resp.content[49:-11]
67     return resp
68
69
70 urlpatterns = [
71     url(r'^oauth/request_token/$', oauth_request_token),
72     url(r'^oauth/authorize/$', oauth_user_auth, name='oauth_user_auth'),
73     url(r'^oauth/access_token/$', csrf_exempt(oauth_access_token)),
74
75     url(r'^$', TemplateView.as_view(template_name='api/main.html'), name='api'),
76     url(r'^include/(?P<model>book|fragment|tag)/(?P<pk>\d+)\.(?P<lang>.+)\.(?P<emitter_format>xml|json)$',
77         incl, name='api_include'),
78
79     # info boxes (used by mobile app)
80     url(r'book/(?P<book_id>\d*?)/info\.html$', catalogue.views.book_info),
81     url(r'tag/(?P<tag_id>\d*?)/info\.html$', catalogue.views.tag_info),
82
83     # books by collections
84     url(r'^collections/$', collection_list_resource, name="api_collections"),
85     url(r'^collections/(?P<slug>[^/]+)/$', collection_resource, name="api_collection"),
86
87     # epub preview
88     url(r'^epub/(?P<slug>[a-z0-9-]+)/$', epub_resource, name='api_epub'),
89
90     # reading data
91     url(r'^reading/(?P<slug>[a-z0-9-]+)/$', reading_resource, name='api_reading'),
92     url(r'^reading/(?P<slug>[a-z0-9-]+)/(?P<state>[a-z]+)/$', reading_resource, name='api_reading'),
93     url(r'^shelf/(?P<state>[a-z]+)/$', shelf_resource, name='api_shelf'),
94     url(r'^username/$', reading_resource, name='api_username'),
95
96     url(r'^like/(?P<slug>[a-z0-9-]+)/$', like_resource, name='api_like'),
97
98     # objects details
99     url(r'^books/(?P<book>[a-z0-9-]+)/$', book_resource, name="api_book"),
100     url(r'^(?P<category>[a-z0-9-]+)/(?P<slug>[a-z0-9-]+)/$',
101         tag_resource, name="api_tag"),
102     url(r'^books/(?P<book>[a-z0-9-]+)/fragments/(?P<anchor>[a-z0-9-]+)/$',
103         fragment_resource, name="api_fragment"),
104
105     # books by tags
106     url(tags_re + r'books/' + paginate_re,
107         book_list_resource, name='api_book_list'),
108     url(tags_re + r'ebooks/' + paginate_re,
109         ebook_list_resource, name='api_ebook_list'),
110     url(tags_re + r'parent_books/' + paginate_re,
111         book_list_resource, {"top_level": True}, name='api_parent_book_list'),
112     url(tags_re + r'parent_ebooks/' + paginate_re,
113         ebook_list_resource, {"top_level": True}, name='api_parent_ebook_list'),
114     url(tags_re + r'audiobooks/' + paginate_re,
115         book_list_resource, {"audiobooks": True}, name='api_audiobook_list'),
116     url(tags_re + r'daisy/' + paginate_re,
117         book_list_resource, {"daisy": True}, name='api_daisy_list'),
118
119     url(r'^recommended/' + paginate_re, book_list_resource, {"recommended": True}, name='api_recommended_list'),
120     url(r'^newest/$', book_list_resource, {"newest": True, "top_level": True, "count": 20}, name='api_newest_list'),
121     url(r'^filter-books/$', filter_book_resource, name='api_filter_books'),
122
123     url(r'^preview/$', preview_resource, name='api_preview'),
124
125     url(r'^pictures/$', picture_resource),
126
127     url(r'^blog/$', blog_resource),
128
129     # fragments by book, tags, themes
130     # this should be paged
131     url(r'^(?P<tags>(?:(?:[a-z0-9-]+/){2}){1,6})fragments/$', fragment_list_resource),
132
133     # tags by category
134     url(r'^(?P<category>[a-z0-9-]+)/$', tag_list_resource, name='api_tag_list'),
135 ]