def tech_login(req, uname, pw, utype):
service = TechService()
rs = service.findByNumber(uname)
if rs is None:
return HttpResponse(json.dumps({"code": 400, "message": error_msg1}))
elif rs.password != pw:
return HttpResponse(json.dumps({"code": 400, "message": error_msg2}))
else:
req.session["uname"] = uname
req.session["utype"] = utype
req.session["id"] = rs.id
req.session["name"] = rs.name
return HttpResponse(json.dumps({"code": 200}))
