first commit

app/Exception/Handler/BaseErrExceptionHandler.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Exception\Handler;
+
+
+use App\Lib\Return\AdminReturn;
+use App\Lib\Return\ApiReturn;
+use Hyperf\ExceptionHandler\ExceptionHandler;
+use Hyperf\HttpMessage\Stream\SwooleStream;
+use Hyperf\HttpServer\Request;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\ContainerInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Psr\Http\Message\MessageInterface;
+use Psr\Http\Message\ResponseInterface;
+use Throwable;
+
+abstract class BaseErrExceptionHandler extends ExceptionHandler
+{
+   public function __construct(
+       private readonly Request $request,
+       private readonly ContainerInterface $container,
+   ) {}
+
+    /**
+     * @param Throwable $e
+     * @param ResponseInterface $response
+     * @return MessageInterface|ResponseInterface
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    protected function handlerResponse(
+        Throwable $e,
+        ResponseInterface $response
+    ): MessageInterface|ResponseInterface
+    {
+        //  从注解获取响应格式（优先于路径解析）
+        $format = $this->request->getAttribute('response_format') ?? $this->repairResponseFormatByPath();
+
+        //  动态选择策略
+        $returnClass = match ($format) {
+            'admin', 'common' => AdminReturn::class,
+            'api' => ApiReturn::class,
+            default => null,
+        };
+        if (!$returnClass) return $response;
+
+        /**
+         * @var AdminReturn|ApiReturn $returnObj
+         */
+        $returnObj = $this->container->get($returnClass);
+        $result = $returnObj->error($e->getMessage(), $e->getCode());
+        $this->stopPropagation();
+        return $response->withHeader("Content-Type", "application/json")
+            ->withStatus(200)
+            ->withBody(new SwooleStream(json_encode($result, JSON_UNESCAPED_UNICODE)));
+    }
+
+    /**
+     * @return string
+     */
+    private function repairResponseFormatByPath(): string
+    {
+        // 兜底逻辑：根据路径前缀推断
+        return match (explode('/', $this->request->path())[0] ?? '') {
+            'admin', 'common' => 'admin',
+            'api' => 'api',
+            default => 'default',
+        };
+    }
+}