IsEmail规则

src/Validator/IsEmail.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace EasySwoole\HttpAnnotation\Validator;
+
+use EasySwoole\HttpAnnotation\Attributes\Param;
+use EasySwoole\HttpAnnotation\Validator\AbstractInterface\AbstractValidator;
+use Psr\Http\Message\ServerRequestInterface;
+
+class IsEmail extends AbstractValidator
+{
+    function __construct(?string $errorMsg = null)
+    {
+        if(empty($errorMsg)){
+            $errorMsg = "{#name} must be a email address";
+        }
+        $this->errorMsg($errorMsg);
+    }
+
+
+    protected function validate(Param $param, ServerRequestInterface $request): bool
+    {
+        $itemData = $param->parsedValue();
+        if (!is_string($itemData)) {
+            return false;
+        }
+
+        if (!filter_var($itemData, FILTER_VALIDATE_EMAIL)) {
+            return false;
+        }
+        return true;
+    }
+
+    function ruleName(): string
+    {
+        return 'IsEmail';
+    }
+}

src/Validator/IsUrl.php

@@ -8,7 +8,6 @@
 
 class IsUrl extends AbstractValidator
 {
-    private $test = false;
     function __construct(?string $errorMsg = null)
     {
         if(empty($errorMsg)){