验证码正常显示,点击也能更换,dubgger里查session里也看到了数据,post过来的数据有的,然而就是显示所填的验证码不正确,
查了一下确实是$this->validate(),验证的时候不通过,验证码的比较,应该是session里存的和post过来的一样那就对了哇?
然后我该怎么查原因??
yii2学的挺累的,附一下代码
/* \vendor\dektrium\yii2-user\models\LoginForm.php */
public $captcha;
public function rules()//作者的rules格式不和yii2标准的写法一样,为嘛?
{
return [
'requiredFields' => [['login', 'password','captcha'], 'required'],
'captchalPattern'=>['captcha', 'captcha'],
'loginTrim' => ['login', 'trim'],
. . . .
/* \vendor\dektrium\yii2-user\controllers\SecurityController.php*/
public function behaviors()
{
return [
'access' => [
'class' => AccessControl::className(),
'rules' => [
['allow' => true, 'actions' => ['login', 'auth','captcha'], 'roles' => ['?']],//没这个验证码不显示
['allow' => true, 'actions' => ['login', 'auth', 'logout'], 'roles' => ['@']],
]]];
}
/** @inheritdoc */
public function actions()
{
return [
'captcha' => [
'class' => 'yii\captcha\CaptchaAction',
'minLength' => 4,
'maxLength' => 4
],
.....
];
}
/* \vendor\dektrium\yii2-user\views\security\login.php */
use yii\captcha\Captcha;
. . . .
<?= $form->field($model, 'captcha')->widget(Captcha::className(), [
'captchaAction' => ['/user/security/captcha']
]) ?>
. . . .