-# -*- coding: utf-8 -*-
# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
import random
from django.conf import settings
-from django.template import RequestContext
+from django.http.response import HttpResponseForbidden
from django.template.loader import render_to_string
-from django.shortcuts import render_to_response, get_object_or_404, render, redirect
+from django.shortcuts import get_object_or_404, render, redirect
from django.http import HttpResponse, HttpResponseRedirect, Http404, HttpResponsePermanentRedirect
-from django.core.urlresolvers import reverse
+from django.urls import reverse
from django.db.models import Q, QuerySet
from django.contrib.auth.decorators import login_required, user_passes_test
from django.utils.http import urlquote_plus
from django.utils import translation
from django.utils.translation import ugettext as _, ugettext_lazy
+from django.views.decorators.cache import never_cache
from ajaxable.utils import AjaxableFormView
+from club.models import Membership
from pdcounter import views as pdcounter_views
from picture.models import Picture, PictureArea
-from ssify import ssi_included, ssi_expect, SsiVariable as Var
from catalogue import constants
from catalogue import forms
from catalogue.helpers import get_top_level_related_tags
from catalogue.models import Book, Collection, Tag, Fragment
from catalogue.utils import split_tags
from catalogue.models.tag import prefetch_relations
+from wolnelektury.utils import is_crawler
staff_required = user_passes_test(lambda user: user.is_staff)
for tag in books_by_author:
if books_by_author[tag]:
books_nav.setdefault(tag.sort_key[0], []).append(tag)
- # WTF: dlaczego nie include?
- return render_to_response(template_name, {
+ return render(request, template_name, {
'rendered_nav': render_to_string(nav_template_name, {'books_nav': books_nav}),
'rendered_book_list': render_to_string(list_template_name, {
'books_by_author': books_by_author,
'orphans': orphans,
'books_by_parent': books_by_parent,
})
- }, context_instance=RequestContext(request))
+ })
def daisy_list(request):
'url_args': '/'.join((beginning, tag.url_chunk, unparsed)).strip('/'),
'tags': [tag]
})
- return render_to_response(
- 'catalogue/differentiate_tags.html', {'tags': tags, 'options': options, 'unparsed': ambiguous_slugs[1:]},
- context_instance=RequestContext(request))
+ return render(
+ request,
+ 'catalogue/differentiate_tags.html', {'tags': tags, 'options': options, 'unparsed': ambiguous_slugs[1:]})
def object_list(request, objects, fragments=None, related_tags=None, tags=None, list_type='books', extra=None):
}
if extra:
result.update(extra)
- return render_to_response(
+ return render(
+ request,
'catalogue/tagged_object_list.html', result,
- context_instance=RequestContext(request))
+ )
def literature(request):
books = Book.objects.filter(parent=None)
-
- # last_published = Book.objects.exclude(cover_thumb='').filter(parent=None).order_by('-created_at')[:20]
- # most_popular = Book.objects.exclude(cover_thumb='')\
- # .order_by('-popularity__count', 'sort_key_author', 'sort_key')[:20]
return object_list(request, books, related_tags=get_top_level_related_tags([]))
- # extra={
- # 'last_published': last_published,
- # 'most_popular': most_popular,
- # })
def gallery(request):
raise ResponseInstead(pdcounter_views.author_detail(request, chunks[1]))
else:
raise Http404
- except Tag.MultipleObjectsReturned, e:
+ except Tag.MultipleObjectsReturned as e:
# Ask the user to disambiguate
raise ResponseInstead(differentiate_tags(request, e.tags, e.ambiguous_slugs))
- except Tag.UrlDeprecationWarning, e:
+ except Tag.UrlDeprecationWarning as e:
raise ResponseInstead(HttpResponsePermanentRedirect(
reverse('tagged_object_list', args=['/'.join(tag.url_chunk for tag in e.tags)])))
except ResponseInstead as e:
return e.response
+ if is_crawler(request) and len(tags) > 1:
+ return HttpResponseForbidden('address removed from crawling. check robots.txt')
+
if list_type == 'gallery' and any(tag.category == 'set' for tag in tags):
raise Http404
fragments = Fragment.tagged.with_all([theme]).filter(
Q(book=book) | Q(book__ancestor=book))
- return render_to_response('catalogue/book_fragments.html', {
- 'book': book,
- 'theme': theme,
- 'fragments': fragments,
- 'active_menu_item': 'books',
- }, context_instance=RequestContext(request))
+ return render(
+ request,
+ 'catalogue/book_fragments.html',
+ {
+ 'book': book,
+ 'theme': theme,
+ 'fragments': fragments,
+ 'active_menu_item': 'books',
+ })
+@never_cache
def book_detail(request, slug):
try:
book = Book.objects.get(slug=slug)
except Book.DoesNotExist:
return pdcounter_views.book_stub_detail(request, slug)
- return render_to_response('catalogue/book_detail.html', {
- 'book': book,
- 'tags': book.tags.exclude(category__in=('set', 'theme')),
- 'book_children': book.children.all().order_by('parent_number', 'sort_key'),
- 'active_menu_item': 'books',
- }, context_instance=RequestContext(request))
+ return render(
+ request,
+ 'catalogue/book_detail.html',
+ {
+ 'book': book,
+ 'book_children': book.children.all().order_by('parent_number', 'sort_key'),
+ 'active_menu_item': 'books',
+ })
# używane w publicznym interfejsie
audiobooks, projects = book.get_audiobooks()
- return render_to_response('catalogue/player.html', {
- 'book': book,
- 'audiobook': '',
- 'audiobooks': audiobooks,
- 'projects': projects,
- }, context_instance=RequestContext(request))
+ return render(
+ request,
+ 'catalogue/player.html',
+ {
+ 'book': book,
+ 'audiobook': '',
+ 'audiobooks': audiobooks,
+ 'projects': projects,
+ })
def book_text(request, slug):
book = get_object_or_404(Book, slug=slug)
+ if book.preview and not Membership.is_active_for(request.user):
+ return HttpResponseRedirect(book.get_absolute_url())
+
if not book.has_html_file():
raise Http404
- return render_to_response('catalogue/book_text.html', {'book': book}, context_instance=RequestContext(request))
+ with book.html_file.open('r') as f:
+ book_text = f.read()
+ return render(request, 'catalogue/book_text.html', {
+ 'book': book,
+ 'book_text': book_text,
+ })
# =========
book = get_object_or_404(Book, id=book_id)
# set language by hand
translation.activate(lang)
- return render_to_response('catalogue/book_info.html', {'book': book}, context_instance=RequestContext(request))
+ return render(request, 'catalogue/book_info.html', {'book': book})
def tag_info(request, tag_id):
return HttpResponse(tag.description)
+@never_cache
+def embargo_link(request, key, format_, slug):
+ book = get_object_or_404(Book, slug=slug)
+ if format_ not in Book.formats:
+ raise Http404
+ if key != book.preview_key:
+ raise Http404
+ media_file = book.get_media(format_)
+ if not book.preview:
+ return HttpResponseRedirect(media_file.url)
+ return HttpResponse(media_file, content_type=constants.EBOOK_CONTENT_TYPES[format_])
+
+
def download_zip(request, format, slug=None):
if format in Book.ebook_formats:
url = Book.zip_format(format)
"""Override to parse view args and give additional args to the form."""
return (obj,), {}
+ def validate_object(self, obj, request):
+ book = obj
+ if book.preview and not Membership_is_active_for(request.user):
+ return HttpResponseRedirect(book.get_absolute_url())
+ return super(CustomPDFFormView, self).validate_object(obj, request)
+
def get_object(self, request, slug, *args, **kwargs):
- return get_object_or_404(Book, slug=slug)
+ book = get_object_or_404(Book, slug=slug)
+ return book
def context_description(self, request, obj):
return obj.pretty_title()
-####
-# Includes
-####
-
-
-@ssi_included
-def book_mini(request, pk, with_link=True):
- # book = get_object_or_404(Book, pk=pk)
- try:
- book = Book.objects.only('cover_thumb', 'title', 'language', 'slug').get(pk=pk)
- except Book.DoesNotExist:
- raise Http404
- return render(request, 'catalogue/book_mini_box.html', {
- 'book': book,
- 'no_link': not with_link,
- })
-
-
-@ssi_included(get_ssi_vars=lambda pk: (lambda ipk: (
- ('ssify.get_csrf_token',),
- ('social_tags.likes_book', (ipk,)),
- ('social_tags.book_shelf_tags', (ipk,)),
- ))(ssi_expect(pk, int)))
-def book_short(request, pk):
- book = get_object_or_404(Book, pk=pk)
-
- return render(request, 'catalogue/book_short.html', {
- 'book': book,
- })
-
-
-@ssi_included(
- get_ssi_vars=lambda pk: book_short.get_ssi_vars(pk) +
- (lambda ipk: (
- ('social_tags.choose_cite', [ipk]),
- ('catalogue_tags.choose_fragment', [ipk], {
- 'unless': Var('social_tags.choose_cite', [ipk])}),
- ))(ssi_expect(pk, int)))
-def book_wide(request, pk):
- book = get_object_or_404(Book, pk=pk)
- extra_info = book.extra_info
-
- return render(request, 'catalogue/book_wide.html', {
- 'book': book,
- 'parents': book.parents(),
- 'tags': split_tags(book.tags.exclude(category__in=('set', 'theme'))),
- 'show_lang': book.language_code() != settings.LANGUAGE_CODE,
-
- 'main_link': reverse('book_text', args=[book.slug]) if book.html_file else None,
- 'extra_info': extra_info,
- 'hide_about': extra_info.get('about', '').startswith('http://wiki.wolnepodreczniki.pl'),
- })
-
-
-@ssi_included
-def fragment_short(request, pk):
- fragment = get_object_or_404(Fragment, pk=pk)
- return render(request, 'catalogue/fragment_short.html', {'fragment': fragment})
-
-
-@ssi_included
-def fragment_promo(request, pk):
- fragment = get_object_or_404(Fragment, pk=pk)
- return render(request, 'catalogue/fragment_promo.html', {'fragment': fragment})
-
-
-@ssi_included
-def tag_box(request, pk):
- tag = get_object_or_404(Tag, pk=pk)
- assert tag.category != 'set'
-
- return render(request, 'catalogue/tag_box.html', {
- 'tag': tag,
- })
-
-
-@ssi_included
-def collection_box(request, pk):
- collection = get_object_or_404(Collection, pk=pk)
-
- return render(request, 'catalogue/collection_box.html', {
- 'collection': collection,
- })
-
-
def tag_catalogue(request, category):
if category == 'theme':
tags = Tag.objects.usage_for_model(
objects = Collection.objects.all()
if len(objects) > 3:
- best = random.sample(objects, 3)
+ best = random.sample(list(objects), 3)
else:
best = objects
def get_isbn(request, book_format, slug):
book = Book.objects.get(slug=slug)
- return HttpResponse(book.extra_info.get('isbn_%s' % book_format))
+ return HttpResponse(book.get_extra_info_json().get('isbn_%s' % book_format))
fnp / wolnelektury.git / blobdiff