appengine

class announce(webapp.RequestHandler):
    def post(self):
        uname=self.request.get("uname")
        passwd=self.request.get("passwd")
        args=''
        self.response.out.write(str(users.all().count()))
        query="SELECT * FROM users WHERE uname='%s' AND passwd ='%s'"%(uname,hashlib.sha1(passwd).hexdigest())
#       query="SELECT * FROM users WHERE uname = :1",('rajeev')
        reply=db.GqlQuery("SELECT * FROM users WHERE uname = :1",('rajeev')).get()
        self.response.out.write(reply.uname)
        reply=True
        if reply is not 0:
            saltedHash=hashlib.sha1(uname+salt).hexdigest()
            args={'uname':uname}
            cookie=uname+'|'+saltedHash
            self.response.headers['Content-Type']='text/html'
            self.response.headers.add_header("Set-Cookie",'sessid='+cookie)
            self.response.out.write(template.render(TemplatePath+'announce.html',args))
        else:
            self.redirect("/login?u=t&e=1")