a725f0f933
- Complete expansion guide for 2/4/6 node scenarios - Quick join scripts for worker and master nodes - Health check and diagnostic scripts - Quick reference card for common operations
51 lines
1.3 KiB
PHP
51 lines
1.3 KiB
PHP
<?php
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require_once 'Database.php';
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header('Content-Type: application/json; charset=utf-8');
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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header('Location: index.php');
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exit;
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}
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try {
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// 获取表单数据
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$name = trim($_POST['name'] ?? '');
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$email = trim($_POST['email'] ?? '');
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$message = trim($_POST['message'] ?? '');
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// 验证必填字段
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if (empty($name) || empty($email)) {
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throw new Exception('姓名和邮箱为必填项');
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}
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// 验证邮箱格式
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if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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throw new Exception('邮箱格式不正确');
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}
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// 获取数据库连接
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$db = Database::getConnection();
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// 准备SQL语句
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$sql = "INSERT INTO test_data (name, email, message) VALUES (:name, :email, :message)";
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$stmt = $db->prepare($sql);
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// 绑定参数并执行
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$stmt->execute([
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':name' => $name,
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':email' => $email,
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':message' => $message
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]);
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// 重定向到首页并显示成功消息
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header('Location: index.php?status=success');
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exit;
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} catch (Exception $e) {
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// 重定向到首页并显示错误消息
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$errorMsg = urlencode($e->getMessage());
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header('Location: index.php?status=error&msg=' . $errorMsg);
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exit;
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}
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