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PhoneBookRecommendServer.py
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PhoneBookRecommendServer.py
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#coding:utf-8
from sqlalchemy import not_, and_
__author__ = 'amen'
import QueueWork
import getopt
import importlib
import sys
from datamodel.connection_info import ConnectionInfo
from datamodel.friendlist import FriendList
from datamodel.phone_book import PhoneBook
from datamodel.user import User
import dbconfig
import json
from tools.helper import AutoFitJson
def RequestWork(params,body,reply_queue):
post=json.loads(body)
uid=post['uid']
with dbconfig.Session() as session:
phonelist=session.query(PhoneBook).filter(PhoneBook.uid==uid).all()
phones=[]
for pinfo in phonelist:
phones.append(pinfo.phone)
fds=session.query(FriendList).filter(FriendList.uid==uid).all()
friendids=[]
for fd in fds:
friendids.append(fd.friendid)
if friendids:
users=session.query(User).filter(and_(User.phone.in_(phones),not_(User.uid.in_(friendids)))).all()
else:
users=session.query(User).filter(User.phone.in_(phones)).all()
userlist=[]
for u in users:
userlist.append(u.toJson(showphone=True))
conn=session.query(ConnectionInfo).filter(ConnectionInfo.uid==uid).first()
to_push=json.dumps({"push":True,
"type":"fromphonebook",
"data":{
"users":userlist
}
},cls=AutoFitJson)
QueueWork.producer.publish(body=to_push,delivery_mode=2,headers={"connid":conn.connection_id},
routing_key=conn.queue_id,
compression='gzip')
if __name__ == '__main__':
config_model='configs.frontend'
opts, args=getopt.getopt(sys.argv[1:],'c:',
['config='])
for k,v in opts:
if k in ('-c','--config'):
config_model=v
try:
configs=importlib.import_module(config_model)
except Exception,e:
print str(e)
exit(0)
QueueWork.WorkFunction=RequestWork
QueueWork.init(configs.Queue_Server,configs.Queue_Port,configs.Queue_Path,
configs.Queue_User,configs.Queue_PassWord,'sys.user_phonebook_update')
QueueWork.run()