def post(self, post_id):
key = db.Key.from_path('Post', int(post_id), parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
if not BlogHandler.user_logged_in(self):
self.redirect('/login')
else:
if not BlogHandler.user_owns_post(self, post):
self.redirect('/%s' % post_id)
else:
author = self.user.name
subject = self.request.get('subject')
content = self.request.get('content')
if subject and content and author:
key = db.Key.from_path('Post',
int(post_id),
parent=blog_key())
post = db.get(key)
post.subject = subject
post.content = content
postID = int(post_id)
post.put()
self.redirect('/edited/%s' % postID)
else:
error = "subject and content, please!"
self.render("editpost.html",
subject=subject,
content=content,
error=error,
author=author)
def post(self, post_id):
key = db.Key.from_path('Post', int(post_id),
parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
postID = str(post.key().id())
if BlogHandler.user_logged_in(self):
if not BlogHandler.user_owns_post(self, post):
username = self.user.name
likeCount = Like.all().filter('post =',
postID).filter('user ='******'/liked/%s' % postID)
else:
self.redirect('/%s' % postID)
else:
postID = str(post.key().id())
contentType = "Sorry, you cannot like your own post."
self.render("deleted.html", contentType=contentType,
postID=postID)
else:
self.redirect('/login')
def post(self, post_id):
key = db.Key.from_path('Comment', int(post_id), parent=blog_key())
comment = db.get(key)
if not BlogHandler.comment_exists(self, comment):
self.redirect('/')
else:
postID = comment.post
if BlogHandler.user_logged_in(self):
if BlogHandler.user_owns_comment(self, comment):
db.delete(key)
self.redirect("/deletedcomment/%s" % postID)
else:
self.redirect('/')
else:
self.redirect('/')
def post(self):
if not BlogHandler.user_logged_in(self):
# Grab user input
have_error = False
self.username = self.request.get('username')
self.password = self.request.get('password')
self.verify = self.request.get('verify')
self.email = self.request.get('email')
# Assign username and email to variables
params = dict(username=self.username, email=self.email)
# Validate user input
if not valid_username(self.username):
params['error_username'] = "******"
have_error = True
if not valid_password(self.password):
params['error_password'] = "******"
have_error = True
elif self.password != self.verify:
params['error_verify'] = "Your passwords didn't match."
have_error = True
if not valid_email(self.email):
params['error_email'] = "That's not a valid email."
have_error = True
if have_error:
self.render('signup-form.html', **params)
else:
self.done()
def get(self, post_id):
key = db.Key.from_path('Post', int(post_id), parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
self.redirect('/%s' % post_id)
def post(self, post_id):
key = db.Key.from_path('Comment', int(post_id), parent=blog_key())
comment = db.get(key)
if not BlogHandler.comment_exists(self, comment):
self.redirect('/')
else:
returnPost = comment.post
if not BlogHandler.user_logged_in(self):
self.redirect('/login')
else:
if BlogHandler.user_owns_comment(self, comment):
comment.text = self.request.get('commentText')
comment.put()
self.redirect('/%s' % returnPost)
else:
self.redirect('/%s' % returnPost)
def post(self, post_id):
key = db.Key.from_path('Post', int(post_id), parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
if not BlogHandler.user_logged_in(self):
self.redirect('/login')
else:
author = self.user.name
text = self.request.get('commentText')
c = Comment(parent=blog_key(),
author=author,
post=post_id,
text=text)
c.put()
self.redirect('/%s' % post_id)
def post(self, post_id):
key = db.Key.from_path('Comment', int(post_id), parent=blog_key())
comment = db.get(key)
if not BlogHandler.comment_exists(self, comment):
self.redirect('/')
else:
if not BlogHandler.user_logged_in(self):
self.redirect('/login')
else:
if BlogHandler.user_owns_comment(self, comment):
commentID = comment.key().id()
commentText = comment.text
postID = comment.post
self.render('editcomment.html', commentText=commentText,
commentID=commentID, postID=postID)
else:
self.redirect('/')
def get(self, post_id):
key = db.Key.from_path('Post', int(post_id), parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.error(404)
return
else:
comments = Comment.all().filter("post =", post_id).order('created')
self.render("permalink.html", post=post, comments=comments)
def get(self, post_id):
key = db.Key.from_path('Post', int(post_id),
parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
postID = str(post.key().id())
contentType = "You have successfully liked this post!"
self.render("deleted.html", contentType=contentType, postID=postID)
def post(self):
if BlogHandler.user_logged_in(self):
self.redirect('/')
else:
username = self.request.get('username')
password = self.request.get('password')
u = User.login(username, password)
if u:
self.login(u)
self.redirect('/')
else:
msg = 'Invalid login'
self.render('login-form.html', error=msg)
def get(self, post_id):
key = db.Key.from_path('Post', int(post_id), parent=blog_key())
post = db.get(key)
if not BlogHandler.post_exists(self, post):
self.redirect('/')
else:
if not BlogHandler.user_logged_in(self):
self.redirect('/login')
else:
if not BlogHandler.user_owns_post(self, post):
self.redirect('/%s' % post_id)
else:
subject = post.subject
content = post.content
author = post.author
error = ""
postID = post.key().id()
self.render("editpost.html",
subject=subject,
content=content,
error=error,
author=author,
postID=postID)
def post(self):
if not BlogHandler.user_logged_in(self):
self.redirect('/')
else:
author = self.user.name
subject = self.request.get('subject')
content = self.request.get('content')
if subject and content and author:
p = Post(parent=blog_key(),
subject=subject,
content=content,
author=author)
p.put()
self.redirect('/%s' % str(p.key().id()))
else:
error = "subject and content, please!"
self.render("newpost.html",
subject=subject,
content=content,
error=error,
author=author)
def get(self):
if not BlogHandler.user_logged_in(self):
self.render("signup-form.html")
else:
self.redirect("/")
def get(self):
if BlogHandler.user_logged_in(self):
self.render("newpost.html")
else:
self.redirect("/login")
def get(self):
if not BlogHandler.user_logged_in(self):
self.render('login-form.html')
else:
self.redirect('/')