php定时采集入库源码

<?php
// 数据库连接配置
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "myDB";

// 创建连接
$conn = new mysqli($servername, $username, $password, $dbname);

// 检查连接
if ($conn->connect_error) {
    die("连接失败: " . $conn->connect_error);
}

// 采集目标URL
$url = "http://example.com/data";

// 获取网页内容
$content = file_get_contents($url);

// 解析网页内容（假设是JSON格式）
$data = json_decode($content, true);

// 插入数据到数据库
foreach ($data as $item) {
    $sql = "INSERT INTO myTable (title, content) VALUES ('$item[title]', '$item[content]')";

    if ($conn->query($sql) === TRUE) {
        echo "新记录插入成功";
    } else {
        echo "Error: " . $sql . "<br>" . $conn->error;
    }
}

// 关闭连接
$conn->close();
?>

* * * * * /usr/bin/php /path/to/your/script.php