+++ /dev/null
-import os
-import functools
-import logging
-logger = logging.getLogger("fnp.wiki")
-
-from django.conf import settings
-
-from django.views.generic.simple import direct_to_template
-from django.views.decorators.http import require_POST, require_GET
-from django.core.urlresolvers import reverse
-from wiki.helpers import (JSONResponse, JSONFormInvalid, JSONServerError,
- ajax_require_permission, recursive_groupby)
-from django import http
-
-from wiki.models import getstorage, DocumentNotFound, normalize_name, split_name, join_name, Theme
-from wiki.forms import DocumentTextSaveForm, DocumentTagForm, DocumentCreateForm
-from datetime import datetime
-from django.utils.encoding import smart_unicode
-from django.utils.translation import ugettext_lazy as _
-
-
-#
-# Quick hack around caching problems, TODO: use ETags
-#
-from django.views.decorators.cache import never_cache
-
-import wlapi
-import nice_diff
-import operator
-
-MAX_LAST_DOCS = 10
-
-
-def normalized_name(view):
-
- @functools.wraps(view)
- def decorated(request, name, *args):
- normalized = normalize_name(name)
- logger.debug('View check %r -> %r', name, normalized)
-
- if normalized != name:
- return http.HttpResponseRedirect(
- reverse('wiki_' + view.__name__, kwargs={'name': normalized}))
-
- return view(request, name, *args)
-
- return decorated
-
-
-@never_cache
-def document_list(request):
- return direct_to_template(request, 'wiki/document_list.html', extra_context={
- 'docs': getstorage().all(),
- 'last_docs': sorted(request.session.get("wiki_last_docs", {}).items(),
- key=operator.itemgetter(1), reverse=True),
- })
-
-
-@never_cache
-@normalized_name
-def editor(request, name, template_name='wiki/document_details.html'):
- storage = getstorage()
-
- try:
- document = storage.get(name)
- except DocumentNotFound:
- return http.HttpResponseRedirect(reverse("wiki_create_missing", args=[name]))
-
- access_time = datetime.now()
- last_documents = request.session.get("wiki_last_docs", {})
- last_documents[name] = access_time
-
- if len(last_documents) > MAX_LAST_DOCS:
- oldest_key = min(last_documents, key=last_documents.__getitem__)
- del last_documents[oldest_key]
- request.session['wiki_last_docs'] = last_documents
-
- return direct_to_template(request, template_name, extra_context={
- 'document': document,
- 'document_name': document.name,
- 'document_info': document.info,
- 'document_meta': document.meta,
- 'forms': {
- "text_save": DocumentTextSaveForm(prefix="textsave"),
- "add_tag": DocumentTagForm(prefix="addtag"),
- },
- 'REDMINE_URL': settings.REDMINE_URL,
- })
-
-
-@require_GET
-@normalized_name
-def editor_readonly(request, name, template_name='wiki/document_details_readonly.html'):
- name = normalize_name(name)
- storage = getstorage()
-
- try:
- revision = request.GET['revision']
- document = storage.get(name, revision)
- except (KeyError, DocumentNotFound):
- raise http.Http404
-
- access_time = datetime.now()
- last_documents = request.session.get("wiki_last_docs", {})
- last_documents[name] = access_time
-
- if len(last_documents) > MAX_LAST_DOCS:
- oldest_key = min(last_documents, key=last_documents.__getitem__)
- del last_documents[oldest_key]
- request.session['wiki_last_docs'] = last_documents
-
- return direct_to_template(request, template_name, extra_context={
- 'document': document,
- 'document_name': document.name,
- 'document_info': dict(document.info(), readonly=True),
- 'document_meta': document.meta,
- 'REDMINE_URL': settings.REDMINE_URL,
- })
-
-
-@normalized_name
-def create_missing(request, name):
- storage = getstorage()
-
- if request.method == "POST":
- form = DocumentCreateForm(request.POST, request.FILES)
- if form.is_valid():
- doc = storage.create_document(
- id=form.cleaned_data['id'],
- text=form.cleaned_data['text'],
- )
-
- return http.HttpResponseRedirect(reverse("wiki_details", args=[doc.name]))
- else:
- form = DocumentCreateForm(initial={
- "id": name.replace(" ", "_"),
- "title": name.title(),
- })
-
- return direct_to_template(request, "wiki/document_create_missing.html", extra_context={
- "document_name": name,
- "form": form,
- })
-
-
-@never_cache
-@normalized_name
-def text(request, name):
- storage = getstorage()
-
- if request.method == 'POST':
- form = DocumentTextSaveForm(request.POST, prefix="textsave")
- if form.is_valid():
- revision = form.cleaned_data['parent_revision']
- document = storage.get_or_404(name, revision)
- document.text = form.cleaned_data['text']
- comment = form.cleaned_data['comment']
- if form.cleaned_data['stage_completed']:
- comment += '\n#stage-finished: %s\n' % form.cleaned_data['stage_completed']
- if request.user.is_authenticated():
- author_name = request.user
- author_email = request.user.email
- else:
- author_name = form.cleaned_data['author_name']
- author_email = form.cleaned_data['author_email']
- author = "%s <%s>" % (author_name, author_email)
- storage.put(document, author=author, comment=comment, parent=revision)
- document = storage.get(name)
- return JSONResponse({
- 'text': document.plain_text if revision != document.revision else None,
- 'meta': document.meta(),
- 'revision': document.revision,
- })
- else:
- return JSONFormInvalid(form)
- else:
- revision = request.GET.get("revision", None)
-
- try:
- try:
- revision = revision and int(revision)
- logger.info("Fetching %s", revision)
- document = storage.get(name, revision)
- except ValueError:
- # treat as a tag
- logger.info("Fetching tag %s", revision)
- document = storage.get_by_tag(name, revision)
- except DocumentNotFound:
- raise http.Http404
-
- return JSONResponse({
- 'text': document.plain_text,
- 'meta': document.meta(),
- 'revision': document.revision,
- })
-
-
-@never_cache
-@normalized_name
-@require_POST
-def revert(request, name):
- storage = getstorage()
- revision = request.POST['target_revision']
-
- try:
- document = storage.revert(name, revision)
-
- return JSONResponse({
- 'text': document.plain_text if revision != document.revision else None,
- 'meta': document.meta(),
- 'revision': document.revision,
- })
- except DocumentNotFound:
- raise http.Http404
-
-@never_cache
-def gallery(request, directory):
- try:
- base_url = ''.join((
- smart_unicode(settings.MEDIA_URL),
- smart_unicode(settings.FILEBROWSER_DIRECTORY),
- smart_unicode(directory)))
-
- base_dir = os.path.join(
- smart_unicode(settings.MEDIA_ROOT),
- smart_unicode(settings.FILEBROWSER_DIRECTORY),
- smart_unicode(directory))
-
- def map_to_url(filename):
- return "%s/%s" % (base_url, smart_unicode(filename))
-
- def is_image(filename):
- return os.path.splitext(f)[1].lower() in (u'.jpg', u'.jpeg', u'.png')
-
- images = [map_to_url(f) for f in map(smart_unicode, os.listdir(base_dir)) if is_image(f)]
- images.sort()
- return JSONResponse(images)
- except (IndexError, OSError):
- logger.exception("Unable to fetch gallery")
- raise http.Http404
-
-
-@never_cache
-@normalized_name
-def diff(request, name):
- storage = getstorage()
-
- revA = int(request.GET.get('from', 0))
- revB = int(request.GET.get('to', 0))
-
- if revA > revB:
- revA, revB = revB, revA
-
- if revB == 0:
- revB = None
-
- docA = storage.get_or_404(name, int(revA))
- docB = storage.get_or_404(name, int(revB))
-
- return http.HttpResponse(nice_diff.html_diff_table(docA.plain_text.splitlines(),
- docB.plain_text.splitlines(), context=3))
-
-
-@never_cache
-@normalized_name
-def history(request, name):
- storage = getstorage()
-
- # TODO: pagination
- changesets = list(storage.history(name))
-
- return JSONResponse(changesets)
-
-
-@require_POST
-@ajax_require_permission('wiki.can_change_tags')
-def add_tag(request, name):
- name = normalize_name(name)
- storage = getstorage()
-
- form = DocumentTagForm(request.POST, prefix="addtag")
- if form.is_valid():
- doc = storage.get_or_404(form.cleaned_data['id'])
- doc.add_tag(tag=form.cleaned_data['tag'],
- revision=form.cleaned_data['revision'],
- author=request.user.username)
- return JSONResponse({"message": _("Tag added")})
- else:
- return JSONFormInvalid(form)
-
-
-@require_POST
-@ajax_require_permission('wiki.can_publish')
-def publish(request, name):
- name = normalize_name(name)
-
- storage = getstorage()
- document = storage.get_by_tag(name, "ready_to_publish")
-
- api = wlapi.WLAPI(**settings.WL_API_CONFIG)
-
- try:
- return JSONResponse({"result": api.publish_book(document)})
- except wlapi.APICallException, e:
- return JSONServerError({"message": str(e)})
-
-
-def themes(request):
- prefix = request.GET.get('q', '')
- return http.HttpResponse('\n'.join([str(t) for t in Theme.objects.filter(name__istartswith=prefix)]))
fnp / redakcja.git / blobdiff