Laravel 5.4：无法自定义重置密码验证

Question

如何覆盖 Laravel 的身份验证脚手架中重置密码的默认验证？

我已将以下方法从 ResetsPasswords 特征复制到我的 ResetPasswordController 中：

public function reset(Request $request)
{
    $this->validate($request, $this->rules(), $this->validationErrorMessages());

    // Here we will attempt to reset the user's password. If it is successful we
    // will update the password on an actual user model and persist it to the
    // database. Otherwise we will parse the error and return the response.
    $response = $this->broker()->reset(
        $this->credentials($request), function ($user, $password) {
            $this->resetPassword($user, $password);
        }
    );

    // If the password was successfully reset, we will redirect the user back to
    // the application's home authenticated view. If there is an error we can
    // redirect them back to where they came from with their error message.
    return $response == Password::PASSWORD_RESET
                ? $this->sendResetResponse($response)
                : $this->sendResetFailedResponse($request, $response);
}

/**
 * Get the password reset validation rules.
 *
 * @return array
 */
protected function rules()
{
    return [
        'token' => 'required',
        'email' => 'required|email',
        'password' => 'required|confirmed|min:6',
    ];
}

如果我删除一条规则，例如使用长度小于 6 个字符的密码时仍会返回“min:6”错误消息。

我已经参考了相关文档，但我无法从中得到我需要的东西。

任何帮助将不胜感激，在此先感谢。

Answer 1

我认为问题出在验证上，因为您使用的是 $this->validate 方法，因此您无法完全控制验证过程。

通常，覆盖ResetPasswordController 中的验证规则可以解决问题。

这是另一种方式，让我们直接使用Validator类，这样我们就可以完全控制Auth\ResetPasswordController

public function reset(Request $request)
{
    $validator = validator($request->all(), [
        'token' => 'required',
        'email' => 'required|email',
        'password' => 'required|confirmed|min:6',
    ], $this->validationErrorMessages());

    if($validator->fails())
    {
        //do stuffs here like
        return redirect()->back()->withErrors($validator);
    }

    //if we get here means validation passed :) so lets allow these to continue

    // Here we will attempt to reset the user's password. If it is successful we
    // will update the password on an actual user model and persist it to the
    // database. Otherwise we will parse the error and return the response.
    $response = $this->broker()->reset(
        $this->credentials($request), function ($user, $password) {
        $this->resetPassword($user, $password);
    }
    );

    // If the password was successfully reset, we will redirect the user back to
    // the application's home authenticated view. If there is an error we can
    // redirect them back to where they came from with their error message.
    if($response == Password::PASSWORD_RESET)
    {
        //means password reset was successful
        return redirect()->to('/dashboard');
    }else{
        //means reset failed
        return redirect()->back()
            ->withInput($request->only('email'))
            ->withErrors(['email' => trans($response)]);
    }
}

注意：确保您使用正确的路线 你可以使用：

Route::post('/reset-password', [
    'uses'=>'Auth\ResetPasswordController@reset',
    'as' => 'reset'
]);