fix err display

2025-04-29 17:07:26 +08:00
parent 0137ecaa69
commit 9862a1b96a
5 changed files with 165 additions and 2 deletions
--- a/code/app/home/HomeExceptionHandle.php
+++ b/code/app/home/HomeExceptionHandle.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace app\home;
+
+use think\db\exception\DataNotFoundException;
+use think\db\exception\ModelNotFoundException;
+use think\exception\Handle;
+use think\exception\HttpException;
+use think\exception\HttpResponseException;
+use think\exception\ValidateException;
+use think\Response;
+use Throwable;
+
+/**
+ * 应用异常处理类
+ */
+class HomeExceptionHandle extends Handle
+{
+    /**
+     * 不需要记录信息（日志）的异常类列表
+     * @var array
+     */
+    protected $ignoreReport = [
+        HttpException::class,
+        HttpResponseException::class,
+        ModelNotFoundException::class,
+        DataNotFoundException::class,
+        ValidateException::class,
+    ];
+
+    /**
+     * 记录异常信息（包括日志或者其它方式记录）
+     *
+     * @access public
+     * @param  Throwable $exception
+     * @return void
+     */
+    public function report(Throwable $exception): void
+    {
+        // 使用内置的方式记录异常日志
+        parent::report($exception);
+    }
+
+    /**
+     * Render an exception into an HTTP response.
+     *
+     * @access public
+     * @param \think\Request   $request
+     * @param Throwable $e
+     * @return Response
+     */
+    public function render($request, Throwable $e): Response
+    {
+        // 添加自定义异常处理机制
+
+        if ($e instanceof HttpException && $e->getStatusCode() == 404) {
+            return view('../public/error', [
+                'strErrMsg' => $e->getMessage(),
+                'strErrCode' => $e->getStatusCode()
+            ])->code(404);
+        }
+
+        // 其他错误交给系统处理
+        return parent::render($request, $e);
+    }
+}
--- a/code/app/home/provider.php
+++ b/code/app/home/provider.php
@@ -0,0 +1,9 @@
+<?php
+
+use app\home\HomeExceptionHandle;
+
+
+// 容器Provider定义文件
+return [
+    'think\exception\Handle' => HomeExceptionHandle::class,
+];
--- a/code/app/home/view/public/error.html
+++ b/code/app/home/view/public/error.html
@@ -0,0 +1,72 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>404 - 页面未找到</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            text-align: center;
+            background-color: #f2f2f2;
+            margin: 0;
+            padding: 0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            height: 100vh;
+            color: #333;
+        }
+        .container {
+            max-width: 500px;
+            padding: 20px;
+            background: #fff;
+            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+            border-radius: 8px;
+        }
+        h1 {
+            font-size: 48px;
+            margin-bottom: 20px;
+            color: #e74c3c;
+        }
+        p {
+            font-size: 16px;
+            margin-bottom: 10px;
+        }
+        a {
+            color: #3498db;
+            text-decoration: none;
+        }
+        a:hover {
+            text-decoration: underline;
+        }
+        .countdown {
+            font-weight: bold;
+            color: #e74c3c;
+        }
+    </style>
+    <script>
+        let countdown = 5;
+        function startCountdown() {
+            const countdownElement = document.getElementById('countdown');
+            const interval = setInterval(() => {
+                countdown--;
+                countdownElement.textContent = countdown;
+                if (countdown <= 0) {
+                    clearInterval(interval);
+                    window.history.back();
+                }
+            }, 1000);
+        }
+    </script>
+</head>
+<body onload="startCountdown()">
+    <div class="container">
+        <h1>{$strErrCode}</h1>
+        <p>{$strErrMsg}</p>
+        <p>5 秒后将自动返回上一页。</p>
+        <p>倒计时：<span id="countdown" class="countdown">5</span> 秒</p>
+        <p>或者 <a href="/">点击这里返回首页</a>。</p>
+    </div>
+</body>
+</html>