public function douserLogin()
{
$user = new \app\index\model\Users();
$userisset = $user->where('username', $username)->find();
if ($userisset == null) {
return json_decode('{"user":"' . $username . '","code":"400","msg":"用户不存在"}');
} else {
$userpsisset = $user
->where('username', $username)
->where('password', sha1(md5($password)))->find();
if ($userpsisset == null) {
return json_decode('{"user":"' . $username . '","code":"401","msg":"密码错误"}');
} else {
//session('user', $username);
$token = $this->makeToken();
$time_out = strtotime("+7 days");
$userinfo = ['time_out' => $new_time_out,
'token' => $token];
$res = $user->isUpdate(true)
->where('username', $username)
->update($userinfo);
if ($res) {
return json_decode('{"user":"' . $username . '","toekn":'.$token.' "code":"0","msg":"登录成功"}');
}
}
}
}