# Path: util/login.py
# def login(userid):
#     # 1. sha1(salt+ip+userid+now)
#     now=str(datetime.now())
#     userid=str(userid)
#     hash=sha1(salt+userid+now)
#     # 2. 储存hash id,userid,hash
#     db.insert("login",userid=userid,hash=hash,time=now,discard=0)
#     # 3. write cookie ua:sha1
#     web.setcookie('cu', hash, 3600*24*30)
#     return hash


import web
from util import login
# /logout

class logout:
    def GET(self):
        login.logout()

# Path: util/login.py
# def login(userid):
#     # 1. sha1(salt+ip+userid+now)
#     now=str(datetime.now())
#     userid=str(userid)
#     hash=sha1(salt+userid+now)
#     # 2. 储存hash id,userid,hash
#     db.insert("login",userid=userid,hash=hash,time=now,discard=0)
#     # 3. write cookie ua:sha1
#     web.setcookie('cu', hash, 3600*24*30)
#     return hash


# Path: controller/page/logout.py
import web
from util import login

# /logout

class logout:
    def GET(self):
        login.logout()

        referer = web.ctx.env.get('HTTP_REFERER', '/')