X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/fac40627abbe9e6466b4442bfd45e9ed037dc199..99aa1be860681eeff36173ddeb104519308e9ad3:/apps/api/handlers.py diff --git a/apps/api/handlers.py b/apps/api/handlers.py index 4216df9fa..437b3be4c 100644 --- a/apps/api/handlers.py +++ b/apps/api/handlers.py @@ -83,7 +83,7 @@ class BookMediaHandler(BaseHandler): """ Responsible for representing media in Books. """ model = BookMedia - fields = ['name', 'type', 'url'] + fields = ['name', 'type', 'url', 'artist', 'director'] @classmethod def url(cls, media): @@ -91,13 +91,22 @@ class BookMediaHandler(BaseHandler): return MEDIA_BASE + media.file.url + @classmethod + def artist(cls, media): + return media.extra_info.get('artist_name', '') + + @classmethod + def director(cls, media): + return media.extra_info.get('director_name', '') + + class BookDetails(object): """Custom fields used for representing Books.""" @classmethod def author(cls, book): - return ",".join(t[0] for t in book.related_info()['tags']['author']) + return ",".join(t[0] for t in book.related_info()['tags'].get('author', [])) @classmethod def href(cls, book): @@ -117,7 +126,7 @@ class BookDetails(object): return book.children.all() @classmethod - def audio(cls, book): + def media(cls, book): """ Returns all media for a book. """ return book.media.all() @@ -134,7 +143,8 @@ class BookDetailHandler(BaseHandler, BookDetails): """ allowed_methods = ['GET'] fields = ['title', 'parent', 'children'] + Book.formats + [ - 'audio', 'url'] + book_tag_categories + 'media', 'url', 'cover'] + [ + category_plural[c] for c in book_tag_categories] @piwik_track def read(self, request, book): @@ -155,7 +165,8 @@ class AnonymousBooksHandler(AnonymousBaseHandler, BookDetails): fields = ['author', 'href', 'title', 'url', 'cover'] @piwik_track - def read(self, request, tags, top_level=False): + def read(self, request, tags, top_level=False, + audiobooks=False, daisy=False): """ Lists all books with given tags. :param tags: filtering tags; should be a path of categories @@ -175,17 +186,22 @@ class AnonymousBooksHandler(AnonymousBaseHandler, BookDetails): return books if books else rc.NOT_FOUND else: books = Book.tagged.with_all(tags) - elif top_level: - books = Book.objects.filter(parent=None) else: books = Book.objects.all() + + if top_level: + books = books.filter(parent=None) + if audiobooks: + books = books.filter(media__type='mp3') + if daisy: + books = books.filter(media__type='daisy') if books.exists(): return books else: return rc.NOT_FOUND - def create(self, request, tags, top_level=False): + def create(self, request, *args, **kwargs): return rc.FORBIDDEN @@ -195,7 +211,7 @@ class BooksHandler(BookDetailHandler): fields = ['author', 'href', 'title', 'url'] anonymous = AnonymousBooksHandler - def create(self, request, tags, top_level=False): + def create(self, request, *args, **kwargs): if not request.user.has_perm('catalogue.add_book'): return rc.FORBIDDEN @@ -394,7 +410,7 @@ class CatalogueHandler(BaseHandler): def book_dict(book, fields=None): all_fields = ['url', 'title', 'description', 'gazeta_link', 'wiki_link', - ] + Book.formats + BookMedia.formats + [ + ] + Book.formats + BookMedia.formats.keys() + [ 'parent', 'parent_number', 'tags', 'license', 'license_description', 'source_name', @@ -406,7 +422,7 @@ class CatalogueHandler(BaseHandler): else: fields = all_fields - extra_info = book.get_extra_info_value() + extra_info = book.extra_info obj = {} for field in fields: @@ -421,7 +437,7 @@ class CatalogueHandler(BaseHandler): elif field in BookMedia.formats: media = [] - for m in book.media.filter(type=field): + for m in book.media.filter(type=field).iterator(): media.append({ 'url': m.file.url, 'size': m.file.size, @@ -433,10 +449,10 @@ class CatalogueHandler(BaseHandler): obj[field] = book.get_absolute_url() elif field == 'tags': - obj[field] = [t.id for t in book.tags.exclude(category__in=('book', 'set'))] + obj[field] = [t.id for t in book.tags.exclude(category__in=('book', 'set')).iterator()] elif field == 'author': - obj[field] = ", ".join(t.name for t in book.tags.filter(category='author')) + obj[field] = ", ".join(t.name for t in book.tags.filter(category='author').iterator()) elif field == 'parent': obj[field] = book.parent_id @@ -473,7 +489,7 @@ class CatalogueHandler(BaseHandler): last_change = since for book in Book.objects.filter(changed_at__gte=since, - changed_at__lt=until): + changed_at__lt=until).iterator(): book_d = cls.book_dict(book, fields) updated.append(book_d) if updated: @@ -482,7 +498,7 @@ class CatalogueHandler(BaseHandler): for book in Deleted.objects.filter(content_type=Book, deleted_at__gte=since, deleted_at__lt=until, - created_at__lt=since): + created_at__lt=since).iterator(): deleted.append(book.id) if deleted: changes['deleted'] = deleted @@ -508,7 +524,7 @@ class CatalogueHandler(BaseHandler): obj[field] = tag.get_absolute_url() elif field == 'books': - obj[field] = [b.id for b in Book.tagged_top_level([tag])] + obj[field] = [b.id for b in Book.tagged_top_level([tag]).iterator()] elif field == 'sort_key': obj[field] = tag.sort_key @@ -546,7 +562,7 @@ class CatalogueHandler(BaseHandler): for tag in Tag.objects.filter(category__in=categories, changed_at__gte=since, - changed_at__lt=until): + changed_at__lt=until).iterator(): # only serve non-empty tags if tag.book_count: tag_d = cls.tag_dict(tag, fields) @@ -560,7 +576,7 @@ class CatalogueHandler(BaseHandler): content_type=Tag, deleted_at__gte=since, deleted_at__lt=until, - created_at__lt=since): + created_at__lt=since).iterator(): deleted.append(tag.id) if deleted: changes['deleted'] = deleted