在 PHP 中在 FTP 上创建 ZIP 文件

Question

我的 FTP 站点上有文件（仅限本地）。我想将这些文件打包为 ZIP 格式并下载。

可以使用 PHP 来做到这一点吗？

Answer 1

请访问此链接：https://gist.github.com/jonmaim/1141513/7a90a2c6661f813ae1b99426ec205e8666505b00

你可以像这样压缩你的服务器。

<?php
$filesToZip = array();

// Connect to FTP server
$ftpServer = "localhost:8080";
$ftpUsername = "zzz";
$ftpPassword = "pass";
$ftpConnection = ftp_connect($ftpServer);
ftp_login($ftpConnection, $ftpUsername, $ftpPassword);

$ftpDirectory = "/path/to/your/files";

$files = ftp_nlist($ftpConnection, $ftpDirectory);

foreach ($files as $file) {
    $filesToZip[] = $file;
}

ftp_close($ftpConnection);

// Create a ZIP file
$zip = new ZipArchive();
$zipFileName = "downloaded_files.zip";

if ($zip->open($zipFileName, ZipArchive::CREATE) === TRUE) {
    foreach ($filesToZip as $file) {
        $fileContent = ftp_get($ftpConnection, 'php://temp', $file, FTP_BINARY);
        $zip->addFromString(basename($file), $fileContent);
    }

    $zip->close();

    header('Content-Type: application/zip');
    header('Content-disposition: attachment; filename=' . $zipFileName);
    header('Content-Length: ' . filesize($zipFileName));
    readfile($zipFileName);

    unlink($zipFileName);
} else {
    echo "Failed to create ZIP file.";
}
?>