通过 PHP FTP 上传整个目录
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【中文标题】通过 PHP FTP 上传整个目录【英文标题】:Upload Entire Directory via PHP FTP 【发布时间】:2010-10-29 23:10:47 【问题描述】:我正在尝试编写一个脚本,它将存储在我的服务器上的目录的全部内容通过 ftp 上传到其他服务器。
我一直在阅读documentation on www.php.net,但似乎找不到一次上传多个文件的方法。
有没有办法做到这一点,或者是否有脚本可以索引该目录并创建要上传的文件数组?
提前感谢您的帮助!
【问题讨论】:
【参考方案1】:打开连接后,串行上传目录的内容很简单:
foreach (glob("/directory/to/upload/*.*") as $filename)
ftp_put($ftp_stream, basename($filename) , $filename, FTP_BINARY);
并行上传所有文件会更困难。
【讨论】:
【参考方案2】:所以,我采用了@iYETER 的代码,并将其包装为一个类对象。
您可以通过以下几行调用此代码:
$ftp = new FtpNew("hostname");
$ftpSession = $ftp->login("username", "password");
if (!$ftpSession) die("Failed to connect.");
$errorList = $ftp->send_recursive_directory("/local/dir/", "/remote/dir/");
print_r($errorList);
$ftp->disconnect();
它递归地爬取本地目录,并将其放在远程目录相对。如果遇到任何错误,它会为每个文件及其异常代码创建一个数组层次结构(目前我只捕获了 2 个,如果是另一个错误,它现在会抛出默认路由)
这个包裹到的类:
<?php
//Thanks for iYETER on http://***.com/questions/927341/upload-entire-directory-via-php-ftp
class FtpNew
private $connectionID;
private $ftpSession = false;
private $blackList = array('.', '..', 'Thumbs.db');
public function __construct($ftpHost = "")
if ($ftpHost != "") $this->connectionID = ftp_connect($ftpHost);
public function __destruct()
$this->disconnect();
public function connect($ftpHost)
$this->disconnect();
$this->connectionID = ftp_connect($ftpHost);
return $this->connectionID;
public function login($ftpUser, $ftpPass)
if (!$this->connectionID) throw new Exception("Connection not established.", -1);
$this->ftpSession = ftp_login($this->connectionID, $ftpUser, $ftpPass);
return $this->ftpSession;
public function disconnect()
if (isset($this->connectionID))
ftp_close($this->connectionID);
unset($this->connectionID);
public function send_recursive_directory($localPath, $remotePath)
return $this->recurse_directory($localPath, $localPath, $remotePath);
private function recurse_directory($rootPath, $localPath, $remotePath)
$errorList = array();
if (!is_dir($localPath)) throw new Exception("Invalid directory: $localPath");
chdir($localPath);
$directory = opendir(".");
while ($file = readdir($directory))
if (in_array($file, $this->blackList)) continue;
if (is_dir($file))
$errorList["$remotePath/$file"] = $this->make_directory("$remotePath/$file");
$errorList[] = $this->recurse_directory($rootPath, "$localPath/$file", "$remotePath/$file");
chdir($localPath);
else
$errorList["$remotePath/$file"] = $this->put_file("$localPath/$file", "$remotePath/$file");
return $errorList;
public function make_directory($remotePath)
$error = "";
try
ftp_mkdir($this->connectionID, $remotePath);
catch (Exception $e)
if ($e->getCode() == 2) $error = $e->getMessage();
return $error;
public function put_file($localPath, $remotePath)
$error = "";
try
ftp_put($this->connectionID, $remotePath, $localPath, FTP_BINARY);
catch (Exception $e)
if ($e->getCode() == 2) $error = $e->getMessage();
return $error;
【讨论】:
【参考方案3】:循环执行,遍历文件夹中的所有文件
$servername = $GLOBALS["servername"];
$ftpUser = $GLOBALS["ftpUser"];
$ftpPass = $GLOBALS["ftpPass"];
$conn_id = ftp_connect($servername) or die("<p style=\"color:red\">Error connecting to $servername </p>");
if(ftp_login($conn_id, $ftpUser, $ftpPass))
$dir_handle = @opendir($path) or die("Error opening $path");
while ($file = readdir($dir_handle))
ftp_put($conn_id, PATH_TO_REMOTE_FILE, $file)
【讨论】:
【参考方案4】:我编写了代码,脚本上传了整个文件夹及其子文件夹和文件。
希望对你有帮助。
<?php
ob_start();
set_time_limit(0);
//r10.net fatal
$anadizin="uploadedeceginizdizin"; //this is the folder that you want to upload with all subfolder and files of it.
$ftpsunucu="domain.com"; //ftp domain name
$ftpusername="ftpuser"; //ftp user name
$ftppass="ftppass"; //ftp passowrd
$ftpdizin="/public_html"; //ftp main folder
$arkadaslarlabardaydik = ftp_connect($ftpsunucu);
$ictikguldukeglendik = ftp_login($arkadaslarlabardaydik, $ftpusername, $ftppass);
if((!$arkadaslarlabardaydik) || (!$ictikguldukeglendik))
echo "cant connect!";
die();
function klasoruoku($dizinadi)
global $nerdeyiz,$fulldizin,$ftpdizin,$arkadaslarlabardaydik,$ftpdizin;
chdir($dizinadi."\\");
$dizin = opendir(".");
while($bilgi=readdir($dizin))
if ($bilgi!='.' and $bilgi!='..' and $bilgi!="Thumbs.db")
$tamyol="$dizinadi\\$bilgi";
$lokalkla=str_replace("".$nerdeyiz."\\","",$dizinadi)."";
$lokaldosya="$lokalkla\\$bilgi";
$ftpyeyolla=str_replace(array("\\\\","\\"),array("/","/"),"$ftpdizin\\".str_replace("".$fulldizin."","",$dizinadi)."\\$bilgi");
if(!is_dir($bilgi))
$yükleme = ftp_put($arkadaslarlabardaydik, $ftpyeyolla, $tamyol, FTP_BINARY);
if (!$yükleme)
echo "$lokaldosya <font color=red>uploaded</font>"; echo "<br>"; fls();
else
echo "$lokaldosya <font color=green>not uploaded</font>"; echo "<br>"; fls();
else
ftp_mkdir($arkadaslarlabardaydik, $ftpyeyolla);
klasoruoku("$dizinadi\\$bilgi");
chdir($dizinadi."\\");
fls();
closedir ($dizin);
function fls()
ob_end_flush();
ob_flush();
flush();
ob_start();
$nerdeyiz=getcwd();
$fulldizin=$nerdeyiz."\\$anadizin";
klasoruoku($fulldizin);
ftp_close($arkadaslarlabardaydik);
?>
【讨论】:
我希望变量是用英文写的:(无论如何我都赞成你【参考方案5】:如果您想一次上传多个文件,则需要使用 thread 或 fork。
我不确定 PHP 中的线程实现,但您应该看看 PHP SPL 和/或 PEAR
编辑:感谢 Frank Farmer 让我知道 PHP 中有一个 fork() 函数,称为 pcntl_fork()
您还必须递归获取整个内容目录才能上传给定目录的所有文件。
【讨论】:
PHP 没有线程,但它会 fork(使用 pcntl_fork()),并且 PHP 的 fork 功能有一些类似线程的包装器。 我不建议使用分叉。那是毛茸茸的东西。简单地打开多个连接并使用 socket_select() 异步写入要容易得多。以上是关于通过 PHP FTP 上传整个目录的主要内容,如果未能解决你的问题,请参考以下文章
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