{"id":24915,"date":"2024-11-21T13:39:25","date_gmt":"2024-11-21T05:39:25","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24915\/"},"modified":"2024-11-21T13:39:25","modified_gmt":"2024-11-21T05:39:25","slug":"laravel%e6%9d%83%e9%99%90%e5%8a%9f%e8%83%bd%e7%9a%84%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5%ef%bc%9a%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%e6%9d%83%e9%99%90%e5%bc%82%e5%b8%b8%e5%92%8c%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24915\/","title":{"rendered":"Laravel\u6743\u9650\u529f\u80fd\u7684\u6700\u4f73\u5b9e\u8df5\uff1a\u5982\u4f55\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef"},"content":{"rendered":"

\"Laravel\u6743\u9650\u529f\u80fd\u7684\u6700\u4f73\u5b9e\u8df5\uff1a\u5982\u4f55\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u63d2\u56fe\"<\/p>\n

Laravel\u6743\u9650\u529f\u80fd\u7684\u6700\u4f73\u5b9e\u8df5\uff1a\u5982\u4f55\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef<\/p>\n

\u5f15\u8a00:
Laravel\u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684PHP\u5f00\u53d1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u6743\u9650\u63a7\u5236\u529f\u80fd\uff0c\u5e2e\u52a9\u6211\u4eec\u8f7b\u677e\u7ba1\u7406\u7528\u6237\u89d2\u8272\u548c\u6743\u9650\u3002\u4f46\u662f\uff0c\u5728\u5b9e\u9645\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9762\u5bf9\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u7684\u60c5\u51b5\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4e00\u3001\u5f02\u5e38\u5904\u7406
\u5728Laravel\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u6355\u83b7\u548c\u5904\u7406\u6743\u9650\u76f8\u5173\u7684\u5f02\u5e38\u3002\u5728\u5904\u7406\u6743\u9650\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\uff0c\u5e76\u6ce8\u518c\u5b83\u4eec\u6765\u6355\u83b7\u7279\u5b9a\u7684\u6743\u9650\u5f02\u5e38\u3002<\/p>\n

    \n
  1. \u521b\u5efa\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b
    \u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u7c7b\u6765\u5904\u7406\u6743\u9650\u76f8\u5173\u7684\u5f02\u5e38\u3002\u6211\u4eec\u53ef\u4ee5\u5728app\/Exceptions\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aPermissionException.php\u6587\u4ef6\u3002\u4ee3\u7801\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n
    <?php namespace AppExceptions;\n\nuse Exception;\n\nclass PermissionException extends Exception\n{\n    \/**\n     * Render the exception as an HTTP response.\n     *\n     * @param  IlluminateHttpRequest  $request\n     * @return IlluminateHttpResponse\n     *\/\n    public function render($request)\n    {\n        return response()->json(['message' =&gt; 'Permission denied'], 403);\n    }\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u8fd9\u4e2a\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u4e2d\uff0c\u6211\u4eec\u91cd\u5199\u4e86render()\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u8d1f\u8d23\u6e32\u67d3\u5f02\u5e38\u4e3aHTTP\u54cd\u5e94\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5f53\u6355\u83b7\u5230\u6743\u9650\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u9519\u8bef\u4fe1\u606f\u548cHTTP\u72b6\u6001\u7801\u7684JSON\u54cd\u5e94\u3002<\/p>\n
      \n
    1. \u6ce8\u518c\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b
      \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u5c06\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u6ce8\u518c\u5230Laravel\u7684\u5f02\u5e38\u5904\u7406\u7cfb\u7edf\u4e2d\u3002\u627e\u5230app\/Exceptions\/Handler.php\u6587\u4ef6\uff0c\u627e\u5230register()\u65b9\u6cd5\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n
      use AppExceptionsPermissionException;<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u5728\u8be5\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528use\u5173\u952e\u5b57\u5bfc\u5165\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\uff0c\u786e\u4fddLaravel\u80fd\u591f\u627e\u5230\u5b83\u3002<\/p>\n
        \n
      1. \u629b\u51fa\u6743\u9650\u5f02\u5e38
        \u5f53\u6211\u4eec\u9700\u8981\u6821\u9a8c\u7528\u6237\u662f\u5426\u5177\u6709\u7279\u5b9a\u6743\u9650\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u76f8\u5e94\u7684Controller\u6216Middleware\u4e2d\u629b\u51fa\u6743\u9650\u5f02\u5e38\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n
        <?php namespace AppHttpMiddleware;\n\nuse Closure;\nuse AppExceptionsPermissionException;\n\nclass CheckAdmin\n{\n    public function handle($request, Closure $next)\n    {\n        if (! $request->user()-&gt;isAdmin()) {\n            throw new PermissionException();\n        }\n\n        return $next($request);\n    }\n}<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5982\u679c\u5f53\u524d\u7528\u6237\u4e0d\u5177\u5907\u7ba1\u7406\u5458\u6743\u9650\uff0c\u6211\u4eec\u4f1a\u901a\u8fc7throw\u5173\u952e\u5b57\u629b\u51fa\u4e00\u4e2a\u6743\u9650\u5f02\u5e38\u3002\u7531\u4e8e\u6211\u4eec\u5df2\u7ecf\u6ce8\u518c\u4e86\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\uff0cLaravel\u4f1a\u81ea\u52a8\u6355\u83b7\u5e76\u6e32\u67d3\u8be5\u5f02\u5e38\u3002<\/p>\n
        \u4e8c\u3001\u9519\u8bef\u5904\u7406
        \u5f53\u6d89\u53ca\u5230\u6743\u9650\u9519\u8bef\u65f6\uff0c\u6211\u4eec\u9700\u8981\u63d0\u4f9b\u53cb\u597d\u7684\u9519\u8bef\u9875\u9762\u6216\u6d88\u606f\u4ee5\u4fbf\u7ed9\u7528\u6237\u53cd\u9988\u3002\u5728Laravel\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4e2d\u95f4\u4ef6\u548c\u81ea\u5b9a\u4e49\u5f02\u5e38\u5904\u7406\u5668\u6765\u5b9e\u73b0\u3002<\/p>\n
          \n
        1. \u521b\u5efa\u81ea\u5b9a\u4e49\u5f02\u5e38\u5904\u7406\u5668
          \u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u5904\u7406\u5668\u6765\u5904\u7406\u6743\u9650\u9519\u8bef\u3002<\/li>\n<\/ol>\n
          <?php namespace AppExceptions;\n\nuse Exception;\nuse IlluminateAuthAccessAuthorizationException;\nuse IlluminateFoundationExceptionsHandler as ExceptionHandler;\n\nclass Handler extends ExceptionHandler\n{\n    \/\/ ...\n\n    \/**\n     * Render the exception as an HTTP response.\n     *\n     * @param  IlluminateHttpRequest  $request\n     * @param  Exception  $exception\n     * @return IlluminateHttpResponse\n     *\/\n    public function render($request, Exception $exception)\n    {\n        if ($exception instanceof AuthorizationException) {\n            return response()->view('errors.forbidden', [], 403);\n        }\n\n        return parent::render($request, $exception);\n    }\n}<\/pre>\n
            \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
          \u5728\u8be5\u5904\u7406\u5668\u4e2d\uff0c\u6211\u4eec\u91cd\u5199\u4e86render()\u65b9\u6cd5\u3002\u5f53\u6355\u83b7\u5230AuthorizationException\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u8fd4\u56de\u5305\u542b\u9519\u8bef\u9875\u9762\u7684HTTP\u54cd\u5e94\u3002\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u8fd4\u56de\u4e86\u4e00\u4e2a\u540d\u4e3aforbidden.blade.php\u7684\u89c6\u56fe\uff0c\u8be5\u89c6\u56fe\u7528\u4e8e\u663e\u793a\u201cForbidden\u201d\u9519\u8bef\u9875\u9762\u3002<\/p>\n
            \n
          1. \u66f4\u65b0\u914d\u7f6e\u6587\u4ef6
            \u8981\u4f7f\u7528\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u5904\u7406\u5668\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u66f4\u65b0Laravel\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u627e\u5230config\/app.php\u6587\u4ef6\uff0c\u627e\u5230\u7b2c84\u884c\u7684’exceptions’\u952e\uff0c\u5e76\u5c06\u5176\u503c\u66f4\u6539\u4e3a\u6211\u4eec\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u5904\u7406\u5668\uff1a<\/li>\n<\/ol>\n
            'exceptions' =&gt; [\n    \/\/ ...\n    AppExceptionsHandler::class,\n],<\/pre>\n
              \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
            \u8fd9\u5c06\u786e\u4fddLaravel\u4f7f\u7528\u6211\u4eec\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u5904\u7406\u5668\u6765\u5904\u7406\u6743\u9650\u9519\u8bef\u3002<\/p>\n
            \u7ed3\u8bba:
            Laravel\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5f3a\u5927\u7684\u529f\u80fd\u6765\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u3002\u901a\u8fc7\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u7c7b\u548c\u5f02\u5e38\u5904\u7406\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u6355\u83b7\u548c\u5904\u7406\u6743\u9650\u76f8\u5173\u7684\u5f02\u5e38\uff0c\u5e76\u63d0\u4f9b\u53cb\u597d\u7684\u9519\u8bef\u9875\u9762\u6216\u6d88\u606f\u7ed9\u7528\u6237\u3002\u5e0c\u671b\u672c\u6587\u7684\u5185\u5bb9\u80fd\u591f\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u3002<\/p>\n
            \u4ee5\u4e0a\u5c31\u662fLaravel\u6743\u9650\u529f\u80fd\u7684\u6700\u4f73\u5b9e\u8df5\uff1a\u5982\u4f55\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
            Laravel\u6743\u9650\u529f\u80fd\u7684\u6700\u4f73\u5b9e\u8df5\uff1a\u5982\u4f55\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef \u5f15\u8a00:Laravel\u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684PHP\u5f00\u53d1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u6743\u9650\u63a7\u5236\u529f\u80fd\uff0c\u5e2e\u52a9\u6211\u4eec\u8f7b\u677e\u7ba1\u7406\u7528\u6237\u89d2\u8272\u548c\u6743\u9650\u3002\u4f46\u662f\uff0c\u5728\u5b9e\u9645\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9762\u5bf9\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u7684\u60c5\u51b5\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u5904\u7406\u6743\u9650\u5f02\u5e38\u548c\u9519\u8bef\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u5f02\u5e38\u5904\u7406\u5728Laravel\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u6355\u83b7\u548c\u5904\u7406\u6743\u9650\u76f8\u5173\u7684\u5f02\u5e38\u3002\u5728\u5904\u7406\u6743\u9650\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\uff0c\u5e76\u6ce8\u518c\u5b83\u4eec\u6765\u6355\u83b7\u7279\u5b9a\u7684\u6743\u9650\u5f02\u5e38\u3002 \u521b\u5efa\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u5f02\u5e38\u7c7b\u6765\u5904\u7406\u6743\u9650\u76f8\u5173\u7684\u5f02\u5e38\u3002\u6211\u4eec\u53ef\u4ee5\u5728app\/Exceptions\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aPermissionException.php\u6587\u4ef6\u3002\u4ee3\u7801\u5982\u4e0b\uff1a <?php namespace AppExceptions; use Exception; class PermissionException extends Exception { \/** * Render the exception as an HTTP response. * * @param IlluminateHttpRequest $request * @return IlluminateHttpResponse *\/ public function render($request) { return response()->json([‘message’ =&gt; ‘Permission denied’], 403); } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u4e2d\uff0c\u6211\u4eec\u91cd\u5199\u4e86render()\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u8d1f\u8d23\u6e32\u67d3\u5f02\u5e38\u4e3aHTTP\u54cd\u5e94\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5f53\u6355\u83b7\u5230\u6743\u9650\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u9519\u8bef\u4fe1\u606f\u548cHTTP\u72b6\u6001\u7801\u7684JSON\u54cd\u5e94\u3002 \u6ce8\u518c\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u5c06\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\u6ce8\u518c\u5230Laravel\u7684\u5f02\u5e38\u5904\u7406\u7cfb\u7edf\u4e2d\u3002\u627e\u5230app\/Exceptions\/Handler.php\u6587\u4ef6\uff0c\u627e\u5230register()\u65b9\u6cd5\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a use AppExceptionsPermissionException; \u767b\u5f55\u540e\u590d\u5236 \u5728\u8be5\u65b9\u6cd5\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528use\u5173\u952e\u5b57\u5bfc\u5165\u81ea\u5b9a\u4e49\u5f02\u5e38\u7c7b\uff0c\u786e\u4fddLaravel\u80fd\u591f\u627e\u5230\u5b83\u3002 \u629b\u51fa\u6743\u9650\u5f02\u5e38\u5f53\u6211\u4eec\u9700\u8981\u6821\u9a8c\u7528\u6237\u662f\u5426\u5177\u6709\u7279\u5b9a\u6743\u9650\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u76f8\u5e94\u7684Controller\u6216Middleware\u4e2d\u629b\u51fa\u6743\u9650\u5f02\u5e38\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a <?php namespace AppHttpMiddleware; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24915","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24915","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24915"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24915\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}