laravel验证器Validator的封装使用

RestPasswdValidator

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<?php namespace App\Service; use Illuminate\Support\Facades\Validator; use App\Service\BaseValidator;     class RestPasswdValidator  extends  BaseValidator{       public $validatorsMessage;     public $rules;     public $message;     protected $data;     public $validator;       public function __construct()     {         call_user_func_array([$this,'validator_rules'],[]);     }       public function validator_rules(){         //验证规则         $this->rules = [             'mobile' => 'required',             'password' => 'required|min:6|max:16',             'code' => 'required',         ];           $this->message = LangConfig('AuthMobileLoginValidator');       }       /**      * 处理返回的data字段      * @return mixed      */     public function setFields(){           array_walk_recursive($this->data,function(&$val,$key){             $val = trim($val);         });     }       /**      * 验证码器钩子      */     public function hookAfter(){           if (!preg_match_all("/^1[3456789]\d{9}$/", trim(request()->input('mobile')))) {             $this->hookList = ['filed'=>'mobile','message'=>LangConfig('MobileFormatError')];         }       }     }

　　

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'AuthMobileLoginValidator'=>[     'mobile.required' => '手机号必填',     'password.required'  => '密码必填',     'password.min'  => '密码最少6位',     'password.max'  => '密码最多16位',     'code.required'=>'短信验证码必填', ],

　　

 

BaseValidator

 

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<?php namespace App\Service; use Illuminate\Support\Facades\Validator;       abstract class BaseValidator {       public $validatorsMessage;     public $rules;     public $message;     protected $data;     public $validator;     public $hookList = [];       /*      * 实现validator_rules      * rule规则      */     abstract  public function validator_rules();       /**      * 处理返回的data字段      * @return mixed      */     abstract  public function setFields();       /**      * @param $requestData      * 验证数据合法性      */     public function make($requestData){         $this->data = $requestData;         $this->validator = Validator::make($requestData, $this->rules,$this->message);         $this->hook();     }       public function hook(){         call_user_func_array([$this,'hookAfter'],[]);         $this->validator->after(function($validator){             if(!empty($this->hookList)){                 $validator->errors()->add($this->hookList['filed'],$this->hookList['message']);             }         });     }       /**      * 获取验证消息      * @return bool|mixed      */     public function getMessage(){         if($this->validator->fails() > 0){             $messages = $this->validator->errors();             return [0,$messages->first()];         }else{             return [1,'ok'];         }     }       /*      *返回处理过后的数据      */     public function getData(){         call_user_func_array([$this,'setFields'],[]);         return $this->data;     } }

　　

控制器中使用

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//验证数据合法性             $rule = new RestPasswdValidator();             $rule->make($request->only("mobile","password","code"));             list($err_code,$err_smg) = $rule->getMessage();             if(!$err_code){                 throw new UserApiException($err_smg,501);             }             $data = $rule->getData();