+++ /dev/null
-from datetime import datetime, date, timedelta
-import logging
-import os
-from StringIO import StringIO
-from urllib import unquote
-from urlparse import urlsplit, urlunsplit
-
-from django.contrib import auth
-from django.contrib.auth.models import User
-from django.contrib.auth.decorators import login_required, permission_required
-from django.core.urlresolvers import reverse
-from django.db.models import Count, Q
-from django import http
-from django.http import Http404, HttpResponse, HttpResponseForbidden
-from django.shortcuts import get_object_or_404, render
-from django.utils.encoding import iri_to_uri
-from django.utils.http import urlquote_plus
-from django.utils.translation import ugettext_lazy as _
-from django.views.decorators.http import require_POST
-from django.views.generic.simple import direct_to_template
-
-from apiclient import NotAuthorizedError
-from catalogue import forms
-from catalogue import helpers
-from catalogue.helpers import active_tab
-from catalogue.models import Book, Chunk, BookPublishRecord, ChunkPublishRecord
-from catalogue.tasks import publishable_error
-
-#
-# Quick hack around caching problems, TODO: use ETags
-#
-from django.views.decorators.cache import never_cache
-
-logger = logging.getLogger("fnp.catalogue")
-
-
-@active_tab('all')
-@never_cache
-def document_list(request):
- return render(request, 'catalogue/document_list.html')
-
-
-@never_cache
-def user(request, username):
- user = get_object_or_404(User, username=username)
- return render(request, 'catalogue/user_page.html', {"viewed_user": user})
-
-
-@login_required
-@active_tab('my')
-@never_cache
-def my(request):
- return render(request, 'catalogue/my_page.html', {
- 'last_books': sorted(request.session.get("wiki_last_books", {}).items(),
- key=lambda x: x[1]['time'], reverse=True),
-
- "logout_to": '/',
- })
-
-
-@active_tab('users')
-def users(request):
- return direct_to_template(request, 'catalogue/user_list.html', extra_context={
- 'users': User.objects.all().annotate(count=Count('chunk')).order_by(
- '-count', 'last_name', 'first_name'),
- })
-
-
-@active_tab('activity')
-def activity(request, isodate=None):
- today = date.today()
- try:
- day = helpers.parse_isodate(isodate)
- except ValueError:
- day = today
-
- if day > today:
- raise Http404
- if day != today:
- next_day = day + timedelta(1)
- prev_day = day - timedelta(1)
-
- return render(request, 'catalogue/activity.html', locals())
-
-
-@never_cache
-def logout_then_redirect(request):
- auth.logout(request)
- return http.HttpResponseRedirect(urlquote_plus(request.GET.get('next', '/'), safe='/?='))
-
-
-@permission_required('catalogue.add_book')
-@active_tab('create')
-def create_missing(request, slug=None):
- if slug is None:
- slug = ''
- slug = slug.replace(' ', '-')
-
- if request.method == "POST":
- form = forms.DocumentCreateForm(request.POST, request.FILES)
- if form.is_valid():
-
- if request.user.is_authenticated():
- creator = request.user
- else:
- creator = None
- book = Book.create(
- text=form.cleaned_data['text'],
- creator=creator,
- slug=form.cleaned_data['slug'],
- title=form.cleaned_data['title'],
- gallery=form.cleaned_data['gallery'],
- )
-
- return http.HttpResponseRedirect(reverse("catalogue_book", args=[book.slug]))
- else:
- form = forms.DocumentCreateForm(initial={
- "slug": slug,
- "title": slug.replace('-', ' ').title(),
- "gallery": slug,
- })
-
- return direct_to_template(request, "catalogue/document_create_missing.html", extra_context={
- "slug": slug,
- "form": form,
-
- "logout_to": '/',
- })
-
-
-@permission_required('catalogue.add_book')
-@active_tab('upload')
-def upload(request):
- if request.method == "POST":
- form = forms.DocumentsUploadForm(request.POST, request.FILES)
- if form.is_valid():
- import slughifi
-
- if request.user.is_authenticated():
- creator = request.user
- else:
- creator = None
-
- zip = form.cleaned_data['zip']
- skipped_list = []
- ok_list = []
- error_list = []
- slugs = {}
- existing = [book.slug for book in Book.objects.all()]
- for filename in zip.namelist():
- if filename[-1] == '/':
- continue
- title = os.path.basename(filename)[:-4]
- slug = slughifi(title)
- if not (slug and filename.endswith('.xml')):
- skipped_list.append(filename)
- elif slug in slugs:
- error_list.append((filename, slug, _('Slug already used for %s' % slugs[slug])))
- elif slug in existing:
- error_list.append((filename, slug, _('Slug already used in repository.')))
- else:
- try:
- zip.read(filename).decode('utf-8') # test read
- ok_list.append((filename, slug, title))
- except UnicodeDecodeError:
- error_list.append((filename, title, _('File should be UTF-8 encoded.')))
- slugs[slug] = filename
-
- if not error_list:
- for filename, slug, title in ok_list:
- book = Book.create(
- text=zip.read(filename).decode('utf-8'),
- creator=creator,
- slug=slug,
- title=title,
- )
-
- return direct_to_template(request, "catalogue/document_upload.html", extra_context={
- "form": form,
- "ok_list": ok_list,
- "skipped_list": skipped_list,
- "error_list": error_list,
-
- "logout_to": '/',
- })
- else:
- form = forms.DocumentsUploadForm()
-
- return direct_to_template(request, "catalogue/document_upload.html", extra_context={
- "form": form,
-
- "logout_to": '/',
- })
-
-
-@never_cache
-def book_xml(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
- xml = book.materialize()
-
- response = http.HttpResponse(xml, content_type='application/xml', mimetype='application/wl+xml')
- response['Content-Disposition'] = 'attachment; filename=%s.xml' % slug
- return response
-
-
-@never_cache
-def book_txt(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
- xml = book.materialize()
- output = StringIO()
- # errors?
-
- import librarian.text
- librarian.text.transform(StringIO(xml), output)
- text = output.getvalue()
- response = http.HttpResponse(text, content_type='text/plain', mimetype='text/plain')
- response['Content-Disposition'] = 'attachment; filename=%s.txt' % slug
- return response
-
-
-@never_cache
-def book_html(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
- xml = book.materialize()
- output = StringIO()
- # errors?
-
- import librarian.html
- librarian.html.transform(StringIO(xml), output, parse_dublincore=False,
- flags=['full-page'])
- html = output.getvalue()
- response = http.HttpResponse(html, content_type='text/html', mimetype='text/html')
- return response
-
-
-@never_cache
-def book_pdf(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- from tempfile import NamedTemporaryFile
- from os import unlink
- from librarian import pdf
- from catalogue.ebook_utils import RedakcjaDocProvider, serve_file
-
- xml = book.materialize()
- xml_file = NamedTemporaryFile()
- xml_file.write(xml.encode('utf-8'))
- xml_file.flush()
-
- try:
- pdf_file = NamedTemporaryFile(delete=False)
- pdf.transform(RedakcjaDocProvider(publishable=True),
- file_path=xml_file.name,
- output_file=pdf_file,
- )
- return serve_file(pdf_file.name, book.slug + '.pdf', 'application/pdf')
- finally:
- unlink(pdf_file.name)
-
-
-@never_cache
-def book_epub(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- from StringIO import StringIO
- from tempfile import NamedTemporaryFile
- from librarian import epub
- from catalogue.ebook_utils import RedakcjaDocProvider
-
- xml = book.materialize()
- xml_file = NamedTemporaryFile()
- xml_file.write(xml.encode('utf-8'))
- xml_file.flush()
-
- epub_file = StringIO()
- epub.transform(RedakcjaDocProvider(publishable=True),
- file_path=xml_file.name,
- output_file=epub_file)
- response = HttpResponse(mimetype='application/epub+zip')
- response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.epub'
- response.write(epub_file.getvalue())
- return response
-
-
-@never_cache
-def revision(request, slug, chunk=None):
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
- if not doc.book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
- return http.HttpResponse(str(doc.revision()))
-
-
-def book(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- if request.user.has_perm('catalogue.change_book'):
- if request.method == "POST":
- form = forms.BookForm(request.POST, instance=book)
- if form.is_valid():
- form.save()
- return http.HttpResponseRedirect(book.get_absolute_url())
- else:
- form = forms.BookForm(instance=book)
- editable = True
- else:
- form = forms.ReadonlyBookForm(instance=book)
- editable = False
-
- publish_error = publishable_error(book)
- publishable = publish_error is None
-
- return direct_to_template(request, "catalogue/book_detail.html", extra_context={
- "book": book,
- "publishable": publishable,
- "publishable_error": publish_error,
- "form": form,
- "editable": editable,
- })
-
-
-@permission_required('catalogue.add_chunk')
-def chunk_add(request, slug, chunk):
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
- if not doc.book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- if request.method == "POST":
- form = forms.ChunkAddForm(request.POST, instance=doc)
- if form.is_valid():
- if request.user.is_authenticated():
- creator = request.user
- else:
- creator = None
- doc.split(creator=creator,
- slug=form.cleaned_data['slug'],
- title=form.cleaned_data['title'],
- gallery_start=form.cleaned_data['gallery_start'],
- user=form.cleaned_data['user'],
- stage=form.cleaned_data['stage']
- )
-
- return http.HttpResponseRedirect(doc.book.get_absolute_url())
- else:
- form = forms.ChunkAddForm(initial={
- "slug": str(doc.number + 1),
- "title": "cz. %d" % (doc.number + 1, ),
- })
-
- return direct_to_template(request, "catalogue/chunk_add.html", extra_context={
- "chunk": doc,
- "form": form,
- })
-
-
-def chunk_edit(request, slug, chunk):
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
- if not doc.book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- if request.method == "POST":
- form = forms.ChunkForm(request.POST, instance=doc)
- if form.is_valid():
- form.save()
- go_next = request.GET.get('next', None)
- if go_next:
- go_next = urlquote_plus(unquote(iri_to_uri(go_next)), safe='/?=&')
- else:
- go_next = doc.book.get_absolute_url()
- return http.HttpResponseRedirect(go_next)
- else:
- form = forms.ChunkForm(instance=doc)
-
- referer = request.META.get('HTTP_REFERER')
- if referer:
- parts = urlsplit(referer)
- parts = ['', ''] + list(parts[2:])
- go_next = urlquote_plus(urlunsplit(parts))
- else:
- go_next = ''
-
- return direct_to_template(request, "catalogue/chunk_edit.html", extra_context={
- "chunk": doc,
- "form": form,
- "go_next": go_next,
- })
-
-
-@permission_required('catalogue.change_book')
-def book_append(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- if request.method == "POST":
- form = forms.BookAppendForm(book, request.POST)
- if form.is_valid():
- append_to = form.cleaned_data['append_to']
- append_to.append(book)
- return http.HttpResponseRedirect(append_to.get_absolute_url())
- else:
- form = forms.BookAppendForm(book)
- return direct_to_template(request, "catalogue/book_append_to.html", extra_context={
- "book": book,
- "form": form,
-
- "logout_to": '/',
- })
-
-
-@require_POST
-@login_required
-def publish(request, slug):
- book = get_object_or_404(Book, slug=slug)
- if not book.accessible(request):
- return HttpResponseForbidden("Not authorized.")
-
- try:
- book.publish(request.user)
- except NotAuthorizedError:
- return http.HttpResponseRedirect(reverse('apiclient_oauth'))
- except BaseException, e:
- return http.HttpResponse(e)
- else:
- return http.HttpResponseRedirect(book.get_absolute_url())
fnp / redakcja.git / blobdiff