def feed(name):
if current_app.config.get('PRIVATE_WIKI') and current_user.is_anonymous:
return current_app.login_manager.unauthorized()
cname = to_canonical(name)
wiki_name = current_app.config['SITE_TITLE']
start = 0
length = int(request.args.get('length', 20))
the_feed = AtomFeed(
title="{} - Recent changes for page '{}'".format(wiki_name, cname),
url=url_for('wiki.page', name=cname, _external=True),
id="{}_pagefeed_{}".format(to_canonical(wiki_name), cname),
feed_url=url_for('wiki.feed', name=cname, _external=True),
generator=("Realms wiki", 'https://github.com/scragg0x/realms-wiki', __version__)
)
page = g.current_wiki.get_page(cname)
items = list(itertools.islice(page.history, start, start + length)) # type: list[dict]
for item in items:
the_feed.add(
title="Commit '{}'".format(item['sha']),
content=item['message'],
url=url_for('wiki.commit', name=name, sha=item['sha'], _external=True),
id="{}/{}".format(item['sha'], cname),
author=item['author'],
updated=datetime.fromtimestamp(item['time'])
)
response = make_response((the_feed.to_string(), {'Content-type': 'application/atom+xml; charset=utf-8'}))
response.add_etag()
return response.make_conditional(request)
def page_write(name):
cname = to_canonical(name)
if not cname:
return dict(error=True, message="Invalid name")
if not current_app.config.get('ALLOW_ANON') and current_user.is_anonymous:
return dict(error=True, message="Anonymous posting not allowed"), 403
if request.method == 'POST':
# Create
if cname in current_app.config.get('WIKI_LOCKED_PAGES'):
return dict(error=True, message="Page is locked"), 403
sha = g.current_wiki.get_page(cname).write(request.form['content'],
message=request.form['message'],
username=current_user.username,
email=current_user.email)
elif request.method == 'PUT':
edit_cname = to_canonical(request.form['name'])
if edit_cname in current_app.config.get('WIKI_LOCKED_PAGES'):
return dict(error=True, message="Page is locked"), 403
if edit_cname != cname:
g.current_wiki.get_page(cname).rename(edit_cname)
sha = g.current_wiki.get_page(edit_cname).write(request.form['content'],
message=request.form['message'],
username=current_user.username,
email=current_user.email)
return dict(sha=sha.decode())
elif request.method == 'DELETE':
# DELETE
if cname in current_app.config.get('WIKI_LOCKED_PAGES'):
return dict(error=True, message="Page is locked"), 403
sha = g.current_wiki.get_page(cname).delete(username=current_user.username,
email=current_user.email)
return dict(sha=sha.decode())
def create(name):
cname = to_canonical(name) if name else ""
if cname and g.current_wiki.get_page(cname):
# Page exists, edit instead
return redirect(url_for('wiki.edit', name=cname))
g.assets['js'].append('editor.js')
return render_template('wiki/edit.html',
name=cname,
content="",
info={})
def index(path):
if current_app.config.get('PRIVATE_WIKI') and current_user.is_anonymous:
return current_app.login_manager.unauthorized()
items = g.current_wiki.get_index()
if path:
path = to_canonical(path) + "/"
items = filter(lambda x: x['name'].startswith(path), items)
if not request.args.get('flat', '').lower() in ['yes', '1', 'true']:
items = _tree_index(items, path=path)
return render_template('wiki/index.html', index=items, path=path)
def page(name):
if current_app.config.get('PRIVATE_WIKI') and current_user.is_anonymous:
return current_app.login_manager.unauthorized()
cname = to_canonical(name)
if cname != name:
return redirect(url_for('wiki.page', name=cname))
data = g.current_wiki.get_page(cname)
if data:
return render_template('wiki/page.html', name=cname, page=data, partials=_partials(data.imports))
else:
return redirect(url_for('wiki.create', name=cname))
def commit(name, sha):
if current_app.config.get('PRIVATE_WIKI') and current_user.is_anonymous:
return current_app.login_manager.unauthorized()
cname = to_canonical(name)
data = g.current_wiki.get_page(cname, sha=sha.decode())
if not data:
abort(404)
partials = _partials(data.imports, sha=sha.decode())
return render_template('wiki/page.html', name=name, page=data, commit=sha, partials=partials)
def edit(name):
cname = to_canonical(name)
page = g.current_wiki.get_page(cname)
if not page:
# Page doesn't exist
return redirect(url_for('wiki.create', name=cname))
g.assets['js'].append('editor.js')
return render_template('wiki/edit.html',
name=cname,
content=page.data.decode(),
# TODO: Remove this? See #148
info=next(page.history),
sha=page.sha)
def revert():
cname = to_canonical(request.form.get('name'))
commit = request.form.get('commit')
message = request.form.get('message', "Reverting %s" % cname)
if not current_app.config.get('ALLOW_ANON') and current_user.is_anonymous:
return dict(error=True, message="Anonymous posting not allowed"), 403
if cname in current_app.config.get('WIKI_LOCKED_PAGES'):
return dict(error=True, message="Page is locked"), 403
try:
sha = g.current_wiki.get_page(cname).revert(commit,
message=message,
username=current_user.username,
email=current_user.email)
except PageNotFound as e:
return dict(error=True, message=e.message), 404
if sha:
flash("Page reverted")
return dict(sha=sha.decode())
