{"id":24511,"date":"2024-11-21T17:04:53","date_gmt":"2024-11-21T09:04:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24511\/"},"modified":"2024-11-21T17:04:53","modified_gmt":"2024-11-21T09:04:53","slug":"laravel%e9%94%99%e8%af%af%e5%92%8c%e6%97%a5%e5%bf%97%e5%a4%84%e7%90%86%ef%bc%9a%e4%bc%98%e5%8c%96%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f%e7%9a%84%e8%b0%83%e8%af%95%e5%92%8c%e6%95%85%e9%9a%9c%e6%8e%92","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24511\/","title":{"rendered":"Laravel\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\uff1a\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664"},"content":{"rendered":"

\"Laravel\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\uff1a\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664\u63d2\u56fe\"<\/p>\n

Laravel\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\uff1a\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664<\/p>\n

\u5f15\u8a00\uff1a
\u5f53\u6211\u4eec\u5f00\u53d1\u548c\u7ef4\u62a4\u5927\u578b\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u5404\u79cd\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\u3002\u4e3a\u4e86\u63d0\u9ad8\u8c03\u8bd5\u6548\u7387\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\uff0cLaravel\u63d0\u4f9b\u4e86\u4e00\u5957\u5f3a\u5927\u7684\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\u673a\u5236\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Laravel\u7684\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\u529f\u80fd\u6765\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664\u3002<\/p>\n

\u4e00\u3001\u9519\u8bef\u5904\u7406
Laravel\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4e13\u95e8\u5904\u7406\u9519\u8bef\u7684\u5f02\u5e38\u5904\u7406\u7c7bExceptionHandler\u3002\u5f53\u5e94\u7528\u7a0b\u5e8f\u53d1\u751f\u9519\u8bef\u65f6\uff0cExceptionHandler\u5c06\u63a5\u7ba1\u9519\u8bef\u5904\u7406\u5e76\u663e\u793a\u9002\u5f53\u7684\u9519\u8bef\u4fe1\u606f\u3002\u4e3a\u4e86\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406\u884c\u4e3a\uff0c\u6211\u4eec\u53ef\u4ee5\u7f16\u8f91app\/Exceptions\/Handler.php\u6587\u4ef6\u3002<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u5728report\u65b9\u6cd5\u4e2d\u5b9a\u4e49\u6211\u4eec\u60f3\u8981\u8bb0\u5f55\u6216\u62a5\u544a\u7684\u9519\u8bef\u7c7b\u578b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u60f3\u8981\u8bb0\u5f55\u6240\u6709\u7c7b\u578b\u7684\u5f02\u5e38\uff0c\u53ef\u4ee5\u5728report\u65b9\u6cd5\u4e2d\u8c03\u7528Log::error\u65b9\u6cd5\uff1a<\/p>\n

public function report(Exception $exception)\n{\n    if ($this-&gt;shouldReport($exception)) {\n        Log::error($exception);\n    }\n\n    parent::report($exception);\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6211\u4eec\u8fd8\u53ef\u4ee5\u5728render\u65b9\u6cd5\u4e2d\u81ea\u5b9a\u4e49\u9519\u8bef\u9875\u9762\u7684\u5c55\u793a\u65b9\u5f0f\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u9519\u8bef\u7c7b\u578b\u6765\u663e\u793a\u4e0d\u540c\u7684\u9519\u8bef\u9875\u9762\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u4f8b\u5b50\uff1a<\/p>\n
public function render($request, Exception $exception)\n{\n    if ($exception instanceof NotFoundHttpException) {\n        return response()-&gt;view('errors.404', [], 404);\n    }\n\n    return parent::render($request, $exception);\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4e8c\u3001\u65e5\u5fd7\u5904\u7406
Laravel\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u65e5\u5fd7\u5904\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u65e5\u5fd7\u8bb0\u5f55\u5230\u6587\u4ef6\u3001\u6570\u636e\u5e93\u6216\u5176\u4ed6\u652f\u6301\u7684\u5b58\u50a8\u4ecb\u8d28\u4e2d\u3002\u65e5\u5fd7\u529f\u80fd\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u8ddf\u8e2a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u95ee\u9898\uff0c\u4ee5\u4fbf\u8fdb\u884c\u6545\u969c\u6392\u9664\u3002<\/p>\n
Laravel\u9ed8\u8ba4\u4f7f\u7528Monolog\u5e93\u6765\u5904\u7406\u65e5\u5fd7\u8bb0\u5f55\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u7f16\u8f91config\/logging.php\u6587\u4ef6\u6765\u914d\u7f6e\u65e5\u5fd7\u5904\u7406\u5668\u548c\u65e5\u5fd7\u901a\u9053\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n
return [\n 'default' =&gt; env('LOG_CHANNEL', 'stack'),\n 'channels' =&gt; [\n     'stack' =&gt; [\n         'driver' =&gt; 'stack',\n         'channels' =&gt; ['daily', 'slack'],\n     ],\n     'daily' =&gt; [\n         'driver' =&gt; 'daily',\n         'path' =&gt; storage_path('logs\/laravel.log'),\n         'level' =&gt; 'debug',\n         'days' =&gt; 7,\n     ],\n     'slack' =&gt; [\n         'driver' =&gt; 'slack',\n         'url' =&gt; env('LOG_SLACK_WEBHOOK_URL'),\n         'username' =&gt; 'Laravel Log',\n         'emoji' =&gt; ':boom:',\n         'level' =&gt; 'critical',\n     ],\n   ],\n];<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u914d\u7f6e\u4e86\u4e24\u4e2a\u901a\u9053\uff0c\u5206\u522b\u4e3adaily\u548cslack\u3002daily\u901a\u9053\u5c06\u5e94\u7528\u7a0b\u5e8f\u65e5\u5fd7\u8bb0\u5f55\u5230\u6587\u4ef6\u4e2d\uff0c\u800cslack\u901a\u9053\u5c06\u65e5\u5fd7\u901a\u8fc7Slack Webhook\u53d1\u9001\u5230\u6307\u5b9a\u7684Slack\u9891\u9053\u3002<\/p>\n
\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Log\u7c7b\u6765\u8bb0\u5f55\u65e5\u5fd7\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528debug\u3001info\u3001warning\u3001error\u3001critical\u7b49\u65b9\u6cd5\u8bb0\u5f55\u4e0d\u540c\u7ea7\u522b\u7684\u65e5\u5fd7\u4fe1\u606f\uff1a<\/p>\n
use IlluminateSupportFacadesLog;\n\nLog::info('This is an informational message.');\nLog::warning('This is a warning message.');\nLog::error('This is an error message.');<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4e09\u3001\u5f02\u5e38\u629b\u51fa
\u9664\u4e86\u5904\u7406\u9519\u8bef\u548c\u8bb0\u5f55\u65e5\u5fd7\u5916\uff0cLaravel\u8fd8\u63d0\u4f9b\u4e86\u5f02\u5e38\u629b\u51fa\u7684\u673a\u5236\u3002\u5f53\u5e94\u7528\u7a0b\u5e8f\u9047\u5230\u7279\u5b9a\u7684\u5f02\u5e38\u60c5\u51b5\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u624b\u52a8\u629b\u51fa\u5f02\u5e38\u6765\u4e2d\u65ad\u7a0b\u5e8f\u7684\u6267\u884c\uff0c\u5e76\u7ed9\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n
\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e13\u95e8\u7684\u5f02\u5e38\u7c7b\u6765\u629b\u51fa\u5f02\u5e38\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5728\u67d0\u4e2a\u65b9\u6cd5\u4e2d\u9700\u8981\u9a8c\u8bc1\u53c2\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528InvalidArgumentException\u6765\u629b\u51fa\u5f02\u5e38\uff0c\u5e76\u7ed9\u51fa\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n
use InvalidArgumentException;\n\nif (empty($username)) {\n   throw new InvalidArgumentException('The username cannot be empty.');\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4ee3\u7801\u4e2d\u629b\u51fa\u5f02\u5e38\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528try-catch\u8bed\u53e5\u6765\u6355\u83b7\u5e76\u5904\u7406\u5f02\u5e38\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u6355\u83b7InvalidArgumentException\u5f02\u5e38\uff0c\u5e76\u6253\u5370\u51fa\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n
try {\n    \/\/ Do something...\n\n    if (empty($username)) {\n        throw new InvalidArgumentException('The username cannot be empty.');\n    }\n\n    \/\/ Do something else...\n} catch (InvalidArgumentException $e) {\n    echo $e-&gt;getMessage();\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u7ed3\u8bba\uff1a
\u901a\u8fc7\u4f7f\u7528Laravel\u7684\u9519\u8bef\u5904\u7406\u548c\u65e5\u5fd7\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664\u5e94\u7528\u7a0b\u5e8f\u3002\u9519\u8bef\u5904\u7406\u673a\u5236\u53ef\u4ee5\u8ba9\u6211\u4eec\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406\u884c\u4e3a\uff0c\u800c\u65e5\u5fd7\u5904\u7406\u673a\u5236\u5219\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u8bb0\u5f55\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u65e5\u5fd7\u4ee5\u53ca\u53d1\u73b0\u95ee\u9898\u3002\u540c\u65f6\uff0c\u901a\u8fc7\u624b\u52a8\u629b\u51fa\u5f02\u5e38\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u7279\u5b9a\u60c5\u51b5\u4e0b\u4e2d\u65ad\u7a0b\u5e8f\u6267\u884c\uff0c\u5e76\u7ed9\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u5408\u7406\u5229\u7528Laravel\u7684\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u548c\u5f00\u53d1\u6548\u7387\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fLaravel\u9519\u8bef\u548c\u65e5\u5fd7\u5904\u7406\uff1a\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8c03\u8bd5\u548c\u6545\u969c\u6392\u9664\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":"
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