def post_handler(self):
if local.data['action'] == 'list':
topic = local.session.query(Topic)\
.filter(Topic.id == local.data['topic']).first()
if topic is None or topic.forum.access_level < local.access_level:
return 'Not found'
topic.nview += 1
local.session.commit()
query = local.session.query(Post)\
.filter(Post.topic_id == topic.id)\
.order_by(Post.timestamp)
posts, local.resp['num'] = self.sliced_query(query)
local.resp['title'] = topic.title
local.resp['forumId'] = topic.forum.id
local.resp['forumTitle'] = topic.forum.title
local.resp['posts'] = []
for p in posts:
post = dict()
post['id'] = p.id
post['text'] = p.text
post['timestamp'] = make_timestamp(p.timestamp)
post['author'] = self.get_user_info(p.author)
local.resp['posts'].append(post)
elif local.data['action'] == 'new':
if local.user is None:
return 'Unauthorized'
topic = local.session.query(Topic)\
.filter(Topic.id == local.data['topic']).first()
if topic is None or topic.forum.access_level < local.access_level:
return 'Not found'
if local.data['text'] is None or len(local.data['text']) < 4:
return "post.text_short"
post = Post(text=local.data['text'],
timestamp=make_datetime())
post.author = local.user
post.topic = topic
post.forum = topic.forum
topic.timestamp = post.timestamp
topic.answered = True
topic.last_writer = local.user
local.session.add(post)
topic.forum.npost = local.session.query(Post)\
.filter(Post.forum_id == topic.forum.id).count()
topic.npost = local.session.query(Post)\
.filter(Post.topic_id == topic.id).count()
local.session.commit()
elif local.data['action'] == 'delete':
if local.user is None:
return 'Unauthorized'
post = local.session.query(Post)\
.filter(Post.id == local.data['id']).first()
if post is None:
return 'Not found'
if post.author != local.user and local.user.access_level > 2:
return 'Unauthorized'
forum = post.topic.forum
if post.topic.posts[0] == post:
local.session.delete(post.topic)
local.resp['success'] = 2
else:
local.session.delete(post)
post.topic.npost = local.session.query(Post)\
.filter(Post.topic_id == post.topic.id).count()
forum.npost = local.session.query(Post)\
.filter(Post.forum_id == forum.id).count()
forum.ntopic = local.session.query(Topic)\
.filter(Topic.forum_id == forum.id).count()
local.session.commit()
elif local.data['action'] == 'edit':
if local.user is None:
return 'Unauthorized'
post = local.session.query(Post)\
.filter(Post.id == local.data['id']).first()
if post is None:
return 'Not found'
if post.author != local.user and local.user.access_level > 2:
return 'Unauthorized'
if local.data['text'] is None or len(local.data['text']) < 4:
return 'post.text_short'
post.text = local.data['text']
local.session.commit()
else:
return 'Bad request'
def topic_handler(self):
if local.data["action"] == "list":
forum = (
local.session.query(Forum)
.filter(Forum.access_level >= local.access_level)
.filter(Forum.id == local.data["forum"])
.first()
)
if forum is None:
return "Not found"
noAnswer = "noAnswer" in local.data and local.data["noAnswer"]
local.resp["title"] = forum.title
local.resp["description"] = forum.description
query = (
local.session.query(Topic)
.filter(Topic.forum_id == forum.id)
.order_by(desc(Topic.sticky), desc(Topic.timestamp))
)
topics, local.resp["num"] = self.sliced_query(query)
local.resp["numUnsolved"] = (
local.session.query(Topic).filter(Topic.forum_id == forum.id).filter(Topic.solved == False).count()
)
local.resp["topics"] = []
for t in topics:
if noAnswer and t.solved is True:
continue
topic = dict()
topic["id"] = t.id
topic["status"] = t.status
topic["title"] = t.title
topic["timestamp"] = make_timestamp(t.creation_timestamp)
topic["posts"] = t.npost
topic["views"] = t.nview
topic["author_username"] = t.author.username
topic["sticky"] = t.sticky
topic["solved"] = t.solved
topic["lastpost"] = {"username": t.last_writer.username, "timestamp": make_timestamp(t.timestamp)}
local.resp["topics"].append(topic)
elif local.data["action"] == "new":
return "Not anymore"
if local.user is None:
return "Unauthorized"
forum = (
local.session.query(Forum)
.filter(Forum.access_level >= local.access_level)
.filter(Forum.id == local.data["forum"])
.first()
)
if forum is None:
return "Not found"
if local.data["title"] is None or len(local.data["title"]) < 4:
return "forum.title_short"
if local.data["text"] is None or len(local.data["text"]) < 4:
return "post.text_short"
if local.data["sticky"] is None or (local.data["sticky"] != False and local.data["sticky"] != True):
raise KeyError
topic = Topic(
status="open",
title=local.data["title"],
timestamp=make_datetime(),
creation_timestamp=make_datetime(),
solved=False,
)
topic.forum = forum
topic.last_writer = local.user
topic.author = local.user
topic.npost = 1
topic.sticky = local.data["sticky"]
post = Post(text=local.data["text"], timestamp=make_datetime())
post.author = local.user
post.topic = topic
post.forum = forum
local.session.add(topic)
local.session.add(post)
forum.ntopic = len(forum.topics)
forum.npost = local.session.query(Post).filter(Post.forum_id == forum.id).count()
local.session.commit()
else:
raise KeyError
def topic_handler(self):
if local.data['action'] == 'list':
forum = local.session.query(Forum)\
.filter(Forum.access_level >= local.access_level)\
.filter(Forum.id == local.data['forum']).first()
if forum is None:
return 'Not found'
noAnswer = 'noAnswer' in local.data and local.data['noAnswer']
local.resp['title'] = forum.title
local.resp['description'] = forum.description
query = local.session.query(Topic)\
.filter(Topic.forum_id == forum.id)\
.order_by(desc(Topic.timestamp))
topics, local.resp['num'] = self.sliced_query(query)
local.resp['numUnanswered'] = local.session.query(Topic)\
.filter(Topic.forum_id == forum.id)\
.filter(Topic.answered == False).count()
local.resp['topics'] = []
for t in topics:
if noAnswer and t.answered is True:
continue
topic = dict()
topic['id'] = t.id
topic['status'] = t.status
topic['title'] = t.title
topic['timestamp'] = make_timestamp(t.creation_timestamp)
topic['posts'] = t.npost
topic['views'] = t.nview
topic['author_username'] = t.author.username
topic['lastpost'] = {
'username': t.last_writer.username,
'timestamp': make_timestamp(t.timestamp)
}
local.resp['topics'].append(topic)
elif local.data['action'] == 'new':
if local.user is None:
return 'Unauthorized'
forum = local.session.query(Forum)\
.filter(Forum.access_level >= local.access_level)\
.filter(Forum.id == local.data['forum']).first()
if forum is None:
return 'Not found'
if local.data['title'] is None or len(local.data['title']) < 4:
return "forum.title_short"
if local.data['text'] is None or len(local.data['text']) < 4:
return "post.text_short"
topic = Topic(status='open',
title=local.data['title'],
timestamp=make_datetime(),
creation_timestamp=make_datetime(),
answered=False)
topic.forum = forum
topic.last_writer = local.user
topic.author = local.user
topic.npost = 1
post = Post(text=local.data['text'],
timestamp=make_datetime())
post.author = local.user
post.topic = topic
post.forum = forum
local.session.add(topic)
local.session.add(post)
forum.ntopic = len(forum.topics)
forum.npost = local.session.query(Post)\
.filter(Post.forum_id == forum.id).count()
local.session.commit()
else:
return 'Bad request'
def post_handler(self):
if local.data["action"] == "list":
topic = local.session.query(Topic).filter(Topic.id == local.data["topic"]).first()
if topic is None or topic.forum.access_level < local.access_level:
return "Not found"
topic.nview += 1
local.session.commit()
query = local.session.query(Post).filter(Post.topic_id == topic.id).order_by(Post.timestamp)
posts, local.resp["num"] = self.sliced_query(query)
local.resp["title"] = topic.title
local.resp["forumId"] = topic.forum.id
local.resp["forumTitle"] = topic.forum.title
local.resp["posts"] = []
for p in posts:
post = dict()
post["id"] = p.id
post["text"] = p.text
post["timestamp"] = make_timestamp(p.timestamp)
post["author"] = self.get_user_info(p.author)
local.resp["posts"].append(post)
elif local.data["action"] == "new":
return "Not anymore"
if local.user is None:
return "Unauthorized"
topic = local.session.query(Topic).filter(Topic.id == local.data["topic"]).first()
if topic is None or topic.forum.access_level < local.access_level:
return "Not found"
if local.data["text"] is None or len(local.data["text"]) < 4:
return "Text is too short"
post = Post(text=local.data["text"], timestamp=make_datetime())
post.author = local.user
post.topic = topic
post.forum = topic.forum
topic.timestamp = post.timestamp
topic.last_writer = local.user
local.session.add(post)
topic.forum.npost = local.session.query(Post).filter(Post.forum_id == topic.forum.id).count()
topic.npost = local.session.query(Post).filter(Post.topic_id == topic.id).count()
local.session.commit()
elif local.data["action"] == "delete":
return "Not anymore"
if local.user is None:
return "Unauthorized"
post = local.session.query(Post).filter(Post.id == local.data["id"]).first()
if post is None:
return "Not found"
if post.author != local.user and local.user.access_level > 2:
return "Unauthorized"
forum = post.topic.forum
if post.topic.posts[0] == post:
local.session.delete(post.topic)
local.resp["success"] = 2
else:
local.session.delete(post)
post.topic.npost = local.session.query(Post).filter(Post.topic_id == post.topic.id).count()
forum.npost = local.session.query(Post).filter(Post.forum_id == forum.id).count()
forum.ntopic = local.session.query(Topic).filter(Topic.forum_id == forum.id).count()
local.session.commit()
elif local.data["action"] == "edit":
return "Not anymore"
if local.user is None:
return "Unauthorized"
post = local.session.query(Post).filter(Post.id == local.data["id"]).first()
if post is None:
return "Not found"
if post.author != local.user and local.user.access_level > 2:
return "Unauthorized"
if local.data["text"] is None or len(local.data["text"]) < 4:
return "Text is too short"
post.text = local.data["text"]
local.session.commit()
else:
return "Bad request"
