def get_messages_with_hashtag(self, hid):
dao = HashtagsDAO()
messages = dao.get_messages_with_hashtag(hid)
result = []
for message in messages:
dict = self.build_message_dict(message)
result.append(dict)
return jsonify(Messages=result)
def get_hashtag_by_id(self, hid):
dao = HashtagsDAO()
hashtag = dao.get_hashtag_by_id(hid)
if not hashtag:
return jsonify(Error="Hashtag not found"), 404
else:
result = self.build_hashtag_dict(hashtag)
return jsonify(Hashtag=result)
def get_hashtags_for_message(self, mid):
dao = HashtagsDAO()
hashtags = dao.get_hashtags_per_message(mid)
result = []
for hashtag in hashtags:
dict = self.build_hashtag_dict(hashtag)
result.append(dict)
return jsonify(Hashtag=result)
def get_trending(self):
dao = HashtagsDAO()
trending = dao.get_trending_hashtags()
result = []
for hashtag in trending:
dict = self.build_trending_dict(hashtag)
result.append(dict)
return jsonify(result)
def get_hashtags(self):
dao = HashtagsDAO()
hashtags = dao.get_hashtags()
result = []
for hashtag in hashtags:
dict = self.build_hashtag_dict(hashtag)
result.append(dict)
return jsonify(Hashtags=result)
def insertReply(self, form, mid, uid, cid):
print(form, file=sys.stderr)
if len(form) == 1:
text = form["mtext"]
if text:
dao = MessagesDAO()
udao = UsersDao()
row = dao.post_reply(mid, text, uid, cid)
mid = row[0]
mdate = row[1]
fullname = udao.get_fullname(uid)
ufirst_name = fullname[0]
ulast_name = fullname[1]
new_message = self.build_reply_dict_attributes(mid, text, uid, cid, mdate, ufirst_name, ulast_name)
hash_handler = HashtagsHandler()
hash_dao = HashtagsDAO()
for htext in hash_handler.get_mtext_hashtags(text):
hid = hash_dao.search_hashtag(htext)
if not hid:
hid = hash_dao.post_hashtag(htext)
hash_dao.insert_message_contains_hashtag(mid, hid)
return jsonify(new_message), 201
else:
return jsonify(Error="Unexpected attributes in post request"), 400
else:
return jsonify(Error="Malformed post request"), 400
def createMessage(self, files, form, uid, cid):
print(files, file=sys.stderr)
print(form, file=sys.stderr)
file = files["mimage"]
if len(form) == 1 and file:
filename = "img" + '_' + str(uid) + '_' + file.filename
file.save("static/images/" + filename)
image = "static/images/" + filename
text = form["mtext"]
if image and text:
dao = MessagesDAO()
udao = UsersDao()
row = dao.post_message(image, text, uid, cid)
mid = row[0]
mdate = row[1]
fullname = udao.get_fullname(uid)
ufirst_name = fullname[0]
ulast_name = fullname[1]
new_message = self.build_message_dict_attributes(mid, image, text, uid, cid, mdate,
ufirst_name, ulast_name)
hash_handler = HashtagsHandler()
hash_dao = HashtagsDAO()
for htext in hash_handler.get_mtext_hashtags(text):
hid = hash_dao.search_hashtag(htext)
if not hid:
hid = hash_dao.post_hashtag(htext)
hash_dao.insert_message_contains_hashtag(mid, hid)
return jsonify(new_message), 201
else:
return jsonify(Error="Unexpected attributes in post request"), 400
else:
return jsonify(Error="Malformed post request"), 400
def get_times_used(self, hid):
dao = HashtagsDAO()
times_used = dao.get_times_used(hid)
return jsonify(Used=times_used)