添加自定义异常和异常处理文件

src/Exceptions/Handler/MicroExceptionHandler.php

+<?php
+
+/**
+ * Created by PhpStorm.
+ * User: zero
+ * Date: 2020/2/7
+ * Time: 16:39
+ */
+
+namespace Meibuyu\Micro\Exceptions\Handler;
+
+
+use Hyperf\ExceptionHandler\ExceptionHandler;
+use Hyperf\HttpMessage\Stream\SwooleStream;
+use Meibuyu\Micro\Exceptions\HttpResponseException;
+use Meibuyu\Micro\Exceptions\ValidatorException;
+use Psr\Http\Message\ResponseInterface;
+use Throwable;
+
+class MicroExceptionHandler extends ExceptionHandler
+{
+
+
+    public function handle(Throwable $throwable, ResponseInterface $response)
+    {
+        // 判断被捕获到的异常是希望被捕获的异常
+        if ($throwable instanceof HttpResponseException) {
+            // 格式化输出
+            $data = json_encode([
+                'code' => $throwable->getCode() ?: 400,
+                'msg' => $throwable->getMessage(),
+            ], JSON_UNESCAPED_UNICODE);
+            // 阻止异常冒泡
+            $this->stopPropagation();
+            return $response
+                ->withAddedHeader('content-type', 'application/json')
+                ->withBody(new SwooleStream($data));
+        } else if ($throwable instanceof ValidatorException) {
+            $this->stopPropagation(); // 阻止异常冒泡
+            /** @var ValidatorException $throwable */
+            $data = json_encode([
+                'code' => $throwable->getCode() ?: 401,
+                'msg' => $throwable->first(),
+            ], JSON_UNESCAPED_UNICODE);
+
+            return $response
+                ->withAddedHeader('content-type', 'application/json')
+                ->withBody(new SwooleStream($data));
+        }
+        return $response; // 交给下一个异常处理器
+    }
+
+    public function isValid(Throwable $throwable): bool
+    {
+        return true;
+    }
+}
\ No newline at end of file

src/Exceptions/HttpResponseException.php

+<?php
+
+/**
+ * Created by PhpStorm.
+ * User: zero
+ * Date: 2020/2/7
+ * Time: 16:18
+ */
+
+namespace Meibuyu\Micro\Exceptions;
+
+
+class HttpResponseException extends \Exception
+{
+
+}
\ No newline at end of file

src/Exceptions/RepositoryException.php

+<?php
+
+/**
+ * Created by PhpStorm.
+ * User: zero
+ * Date: 2020/2/7
+ * Time: 15:24
+ */
+
+namespace Meibuyu\Micro\Exceptions;
+
+
+class RepositoryException extends \Exception
+{
+
+}
\ No newline at end of file

src/Validator/Exceptions/ValidatorException.php → src/Exceptions/ValidatorException.php

 <?php
 
-namespace Meibuyu\Micro\Validator\Exceptions;
+namespace Meibuyu\Micro\Exceptions;
 
 use Hyperf\Utils\Contracts\MessageBag;
 

src/Validator/AbstractValidator.php

@@ -3,8 +3,8 @@
 namespace Meibuyu\Micro\Validator;
 
 use Hyperf\Utils\MessageBag;
+use Meibuyu\Micro\Exceptions\ValidatorException;
 use Meibuyu\Micro\Validator\Contracts\ValidatorInterface;
-use Meibuyu\Micro\Validator\Exceptions\ValidatorException;
 
 abstract class AbstractValidator implements ValidatorInterface
 {

src/Validator/Contracts/ValidatorInterface.php

@@ -3,7 +3,7 @@
 namespace Meibuyu\Micro\Validator\Contracts;
 
 use Hyperf\Utils\MessageBag;
-use Meibuyu\Micro\Validator\Exceptions\ValidatorException;
+use Meibuyu\Micro\Exceptions\ValidatorException;
 
 interface ValidatorInterface
 {

src/Validator/Exceptions/ValidatorExceptionHandler.php

-<?php
-
-declare(strict_types=1);
-
-/**
- * Created by PhpStorm.
- * User: zero
- * Date: 2020/2/5
- * Time: 16:16
- */
-
-namespace Meibuyu\Micro\Validator\Exceptions;
-
-use Hyperf\ExceptionHandler\ExceptionHandler;
-use Hyperf\HttpMessage\Stream\SwooleStream;
-use Psr\Http\Message\ResponseInterface;
-use Throwable;
-
-class ValidatorExceptionHandler extends ExceptionHandler
-{
-
-    public function handle(Throwable $throwable, ResponseInterface $response)
-    {
-        $this->stopPropagation(); // 阻止异常冒泡
-        /** @var ValidatorException $throwable */
-        $data = json_encode([
-            'code' => $throwable->getCode() ?: 401,
-            'msg' => $throwable->first(),
-        ], JSON_UNESCAPED_UNICODE);
-
-        return $response
-            ->withAddedHeader('content-type', 'application/json')
-            ->withBody(new SwooleStream($data));
-    }
-
-    public function isValid(Throwable $throwable): bool
-    {
-        return $throwable instanceof ValidatorException;
-    }
-}
\ No newline at end of file