def post(self):
self.set_header("Content-Type", "application/json")
# 上次看到哪条？
start = time.time()
last = public_db.getLast(self.current_user)
if last:
last_message_id = last.last_message_id
limit = None # 查出看到上次的所有
else:
last_message_id = None
limit = 100 # 第一次看，就查最新的10条出来
messages = public_db.getMessages(user_id=self.current_user,
last_message_id=last_message_id,
limit=limit)
if len(messages) > 500:
messages = list(messages)[:499]
end = time.time()
print end - start
self.write(
json.dumps(
{
'error': '0',
'messages': messages,
'last_message_id': last_message_id
},
cls=public_bz.ExtEncoder))
def post(self):
self.set_header("Content-Type", "application/json")
data = json.loads(self.request.body)
god_name = data.get('god_name')
offset = data.get('offset', None)
messages = public_db.getMessages(god_name=god_name, offset=offset)
self.write(json.dumps({'error': '0', 'messages': messages}, cls=public_bz.ExtEncoder))
def post(self):
self.set_header("Content-Type", "application/json")
data = json.loads(self.request.body)
offset = data.get('offset')
user_id = self.current_user # 当前用户关注了的
messages = public_db.getMessages(user_id=user_id, offset=offset)
self.write(json.dumps({'error': '0', 'messages': messages}, cls=public_bz.ExtEncoder))
def getMessages(limit=None, current_user=None, god_name=None, offset=None, last_time=None):
'''
create by bigzhu at 15/08/03 13:24:39 分页方式取messages
'''
anchor = ''
if limit is None:
limit = 20
more = 40
messages = list(public_db.getMessages(current_user, limit=limit, god_name=god_name, offset=offset, last_time=last_time))
if messages:
anchor_message = messages[-1]
anchor = '%s_%s' % (anchor_message.m_type, anchor_message.id)
more = int(limit) + 20
return messages, more, anchor
def post(self):
self.set_header("Content-Type", "application/json")
data = json.loads(self.request.body)
offset = data.get('offset')
user_id = self.current_user # 当前用户关注了的
messages = public_db.getMessages(user_id=user_id, offset=offset)
self.write(
json.dumps({
'error': '0',
'messages': messages
},
cls=public_bz.ExtEncoder))
def post(self):
self.set_header("Content-Type", "application/json")
# 上次看到哪条？
last = public_db.getLast(self.current_user)
if last:
last_message_id = last.last_message_id
last_time = last.last_time
limit=None #查出看到上次的所有
else:
last_message_id = None
last_time = None
limit=10 #第一次看，就查最新的10条出来
messages = public_db.getMessages(user_id=self.current_user, last_time=last_time, limit=limit)
#print datetime.datetime.now()
self.write(json.dumps({'error': '0', 'messages': messages, 'last_message_id': last_message_id}, cls=public_bz.ExtEncoder))
def post(self):
#import datetime
#print datetime.datetime.now()
self.set_header("Content-Type", "application/json")
user_id = self.current_user
# 上次看到哪条？
last = public_db.getLast(user_id)
if last:
last_message_id = last.last_message_id
last_time = last.last_time
else:
last_message_id = None
last_time = None
messages = public_db.getMessages(user_id=user_id, last_time=last_time, limit=None)
#print datetime.datetime.now()
self.write(json.dumps({'error': '0', 'messages': messages, 'last_message_id': last_message_id}, cls=public_bz.ExtEncoder))
def post(self):
self.set_header("Content-Type", "application/json")
data = json.loads(self.request.body)
god_name = data.get('god_name')
offset = data.get('offset', None)
limit = data.get('limit', None)
if limit is None:
limit = 50
messages = public_db.getMessages(god_name=god_name,
offset=offset,
limit=limit)
self.write(
json.dumps({
'error': '0',
'messages': messages
},
cls=public_bz.ExtEncoder))
def getMessages(limit=None,
current_user=None,
god_name=None,
offset=None,
last_message_id=None):
'''
create by bigzhu at 15/08/03 13:24:39 分页方式取messages
'''
anchor = ''
if limit is None:
limit = 20
more = 40
messages = list(
public_db.getMessages(current_user,
limit=limit,
god_name=god_name,
offset=offset,
last_message_id=last_message_id))
if messages:
anchor_message = messages[-1]
anchor = '%s_%s' % (anchor_message.m_type, anchor_message.id)
more = int(limit) + 20
return messages, more, anchor
def get(self):
type = self.get_argument('t', None, True)
id = self.get_argument('id', None, True)
messages = public_db.getMessages(type=type, id=id)
self.render(tornado_bz.getTName(self, "main"), messages=messages)
def get(self):
type = self.get_argument('t', None, True)
id = self.get_argument('id', None, True)
messages = public_db.getMessages(type=type, id=id)
self.render(tornado_bz.getTName(self, "main"), messages=messages)
