def get(self, path):
LINKS_IN = (("edit", "/_edit" + path), ("history", "/_history" + path), ("logout", "/logout" + path))
LINKS_OUT = (("history", "/_history" + path), ("log in", "/login"), ("sign up", "/signup"))
vdata = dict(self.request.params)
vdata["user"] = self.user
vdata["path"] = path
vdata["linkinfo"] = LINKS_IN if self.user else LINKS_OUT
post_id = vdata.get("v")
if post_id:
post_rec = WikiPosts.by_id(path, post_id)
else:
post_rec = WikiPosts.most_recent_by_path(path)
if post_rec:
vdata["post"] = post_rec
user_rec = Users.by_id(post_rec.user_id)
vdata["username"] = user_rec.username
self.render("wikiview.html", vdata=vdata)
else:
# We couldn't find a post record. What we do now
# depends on the type of item we're trying to view.
# if it's a DB reference, we're stuck so show an error.
# If it's a path, we switch to edit mode.
if post_id:
self.error(404)
else:
# if user not logged in, edit page handler will redirect to login.
# Do we want to have a double redixrect???
url = URL_RD_EDIT.format(path)
self.redirect(url)
def post(self, path):
if not self.user:
self.redirect(URL_LOGIN)
vdata = dict(self.request.params)
content = self.request.get('content')
if not content:
vdata['e_entry'] = "Please enter some text"
post_rec = WikiPosts.most_recent_by_path(path)
if post_rec:
vdata['content'] = post_rec.content
self.render("wikiedit.html", vdata=vdata)
else:
new_rec = WikiPosts.register(path, content, self.user.key().id())
new_rec.put()
# host_url = self.request.host_url
# full_url = host_url + path
# self.response.headers.add_header('Location', full_url)
# self.response.set_status(302)
self.redirect(path, permanent=False)
def get(self, path):
if not self.user:
# no logged in user, this is not allowed. redirect to login page.
self.redirect(URL_LOGIN)
LINKS_IN = (('view', path),
('history', '/_history' + path),
('logout', '/logout' + path))
vdata = dict(self.request.params)
vdata['user'] = self.user
vdata['path'] = path
vdata['linkinfo'] = LINKS_IN
post_rec = WikiPosts.most_recent_by_path(path)
if post_rec:
vdata['content'] = post_rec.content
self.render("wikiedit.html", vdata=vdata)