def view_page(request, wiki, path):
w = get_object_or_404(Wiki, slug=wiki)
if not path:
return {'REDIRECT': urljoin(request.path, settings.WIKI_INDEX)}
# If path is a folder
if w.repo.is_dir(path):
if settings.WIKI_INDEX:
return {'REDIRECT': urljoin(request.path, settings.WIKI_INDEX)}
pages, name = r.get_tree(path)
return {'wiki': {
'name': name,
'pages': pages,
'obj': w
}}
real_path = u'{0}.md'.format(path)
# If the page doesn't exist, redirect user to an edit page
if not w.repo.exists(real_path):
return {'REDIRECT': reverse('edit-page', args=[wiki, path])}
# Generate markdown document
extension = pompadourlinks.makeExtension([
('base_url', u'/wiki/{0}/'.format(wiki)),
('end_url', ''),
])
md = markdown.Markdown(
extensions = ['meta', 'codehilite', 'toc', extension],
safe_mode = True
)
content, name, mimetype = w.repo.get_content(real_path)
content = md.convert(content.decode('utf-8'))
return {'wiki': {
'name': os.path.splitext(name)[0],
'path': path,
'meta': md.Meta,
'content': content,
'history': w.repo.get_file_diffs(real_path),
'obj': w,
'attachments': Attachment.objects.filter(wiki=w, page=os.path.join(wiki, path)),
'urls': {
'edit': os.path.join(request.path, 'edit'),
'remove': os.path.join(request.path, 'remove'),
},
}}
def edit_preview(request, dform=None, wiki=None):
dajax = Dajax()
if not dform or not wiki:
return dajax.json()
content = dform['content']
# Generate markdown document
extension = pompadourlinks.makeExtension([
('base_url', u'/wiki/{0}/'.format(wiki)),
('end_url', ''),
])
md = markdown.Markdown(
extensions = ['meta', 'codehilite', 'toc', extension],
safe_mode = True
)
content = md.convert(content)
dajax.assign('#edit-preview', 'innerHTML', content)
return dajax.json()
def view_page(request, wiki, path):
path = stripspecialchars(path)
w = get_object_or_404(Wiki, slug=wiki)
if not path or w.repo.is_dir(path):
return {'REDIRECT': urljoin(request.path, settings.WIKI_INDEX)}
real_path = u'{0}.md'.format(path)
# If the page doesn't exist, redirect user to an edit page
if not w.repo.exists(real_path):
return {'REDIRECT': reverse('edit-page', args=[wiki, path])}
# Retrieve content from cache
key = request.get_full_path()
if not cache.has_key(key):
# Generate markdown document
extension = pompadourlinks.makeExtension([
('base_url', u'/wiki/{0}/'.format(wiki)),
('end_url', ''),
])
md = markdown.Markdown(
extensions = ['meta', 'codehilite', 'toc', extension],
safe_mode = True
)
# Read content
f = w.repo.open(real_path)
content = f.read()
f.close()
name = real_path
mimetype = w.repo.mimetype(real_path)
f.close()
content = md.convert(content.decode('utf-8'))
meta = md.Meta
cache.set(key, (content, name, mimetype, meta), cache.default_timeout)
else:
content, name, mimetype, meta = cache.get(key)
# Retrieve diff history from cache
key = u'diffs_{0}'.format(request.get_full_path())
if not cache.has_key(key):
diffs = w.repo.diffs(name=real_path, limit=-1)
cache.set(key, diffs, cache.default_timeout)
else:
diffs = cache.get(key)
return {'wiki': {
'name': os.path.splitext(name)[0],
'path': path,
'meta': meta,
'content': content,
'history': diffs,
'obj': w,
'tags': Tag.objects.filter(page=os.path.join(wiki, path)),
'attachments': Attachment.objects.filter(wiki=w, page=os.path.join(wiki, path)),
'urls': {
'edit': os.path.join(request.path, 'edit'),
'remove': os.path.join(request.path, 'remove'),
},
}}
