def blog_comment_or_vote(self, redirect):
"""Comment or vote on a blog_post."""
voteType = self.request.get("voteDirection")
comment_id = self.request.get("comment_id")
comment = self.request.get("comment").strip()
delete_comment = self.request.get("delete_comment")
blog_id = self.request.get("blog_id")
blog_entry = BlogEntity.get_by_id_str(blog_id)
if voteType and blog_entry:
try:
blog_entry = BlogEntity.get_by_id_str(blog_id)
blog_entry.vote(voteBy=self.user, voteType=voteType)
self.render("/thanks.html", redirect=redirect)
except myExceptions.VoteOnOwnPostNotAllowed:
self.redirect("/error?errorType=VoteOnOwnPostNotAllowed")
except BadValueError:
self.redirect("/error?errorType=BadValueError")
elif comment and blog_entry:
self.blog_comment(comment, blog_entry, comment_id, delete_comment,
redirect)
elif blog_entry:
self.redirect("/error?errorType=TooShort")
else:
self.redirect("/error?errorType=unknoswn")
def post(self):
"""Create/edit a blog-entry if logged in and form filled correcly."""
title = self.request.get("title").strip()
article = self.request.get("article").strip()
# If user is editing a post, we should get a blog_id
blog_id = self.request.get("blog_id")
blog_entry = BlogEntity.get_by_id_str(blog_id)
deletePost = bool(self.request.get("delete"))
deletion_verified = bool(self.request.get("verify_deletion_checkbox"))
cancel = bool(self.request.get("cancel"))
if cancel:
self.redirect('/blogs/%s' % blog_id)
else:
if not self.user:
self.redirect('/login')
elif deletePost:
if deletion_verified:
self.delete_post(blog_entry)
else:
self.render_this(blog_entry=blog_entry,
title=title,
article=article,
verify_deletion=True)
else:
self.edit_post(blog_entry, title, article)
def get(self, blog_id): # noqa
"""Retrieve the blog-id from the url and show it."""
blog_entry = BlogEntity.get_by_id_str(blog_id)
if not blog_entry:
self.error(404)
return
self.render("blog_permalink.html",
article=blog_entry,
parser=self.render_blog_article)
def get(self):
"""If blog_id is in url, lookup BlogEntity and pass along"""
blog_id = self.request.get("blog_id")
blog_entry = BlogEntity.get_by_id_str(blog_id)
if blog_entry:
self.render_this(blog_entry=blog_entry,
title=blog_entry.title,
article=blog_entry.article)
else:
self.render('/error?error=NotValidBlogUser')
def test_blog_get_by(self):
"""get_by_id_str and by_title should return the correct BlogEntity"""
james = UserEntity.register(username='******', password='******')
a = BlogEntity.create_blog_entry(parent=blog_key(),
title='a title',
article='a content',
created_by=james)
a_id = str(a.key().id())
self.assertEqual(BlogEntity.get_by_id_str(a_id).key().id(),
a.key().id(),
msg="'by_title' should return the 'a'-blog_entry")
self.assertEqual(
BlogEntity.by_title('a title').key().id(),
a.key().id(),
msg="'get_by_id_str' should return the 'a'-blog_entry")
