Question

我愿把名录的档案列入另一个服务器。

I am connected to an other server using ssh2_connect function the connection is going well and I am able to fetch a desired file but I am not sure how the files can be listed.

Answer 1

您可使用。

<?php
$connection = ssh2_connect( shell.example.com , 22);
ssh2_auth_password($connection,  username ,  password );

$sftp = ssh2_sftp($connection);
$sftp_fd = intval($sftp);

$handle = opendir("ssh2.sftp://$sftp_fd/path/to/directory");
echo "Directory handle: $handle
";
echo "Entries:
";
while (false != ($entry = readdir($handle))){
    echo "$entry
";
}

Answer 2

如果有人在奋力争取工作,你正在使用。最近的一项更新是,要么设定了要求,要么引入“钟码”(<>intval(>)必须用于所有社会、社会、文化权利委员会的夹/档案检索功能:

$handle = opendir("ssh2.sftp://".intval($sftp)."/path/to/directory");

Answer 3

这里采用的方法是,如果确定补偿性参数,可以重新扫描目录,并将多功能阵列退回,或者只扫描路面,如果该表没有,则退回一个包含该目录档案的单尺寸阵列。可作修改,如果需要,也可列入无内容的目录。

把它作为一类,很容易在以后再利用。我只包括需要回答问题的本班方法。

$host      =  example.com ;
$port      = 22;
$username  =  user1 ;
$password  =  password123 ;
$path      =  . ;
$recursive = true;

$conn = new SFTP($host, $port);
$conn->login($username, $password);
$files = $conn->ls($path, $recursive);
var_dump($files);

class SFTP
{
  private $connection;
  private $sftp;

  public function __construct($host, $port = 22)
  {
    $this->connection = @ssh2_connect($host, $port);
    if (! $this->connection)
      throw new Exception("Could not connect to $host on port $port.");
  }

  public function login($username, $password)
  {
    if (! @ssh2_auth_password($this->connection, $username, $password))
      throw new Exception("Could not authenticate with username $username");
    $this->sftp = @ssh2_sftp($this->connection);
    if (! $this->sftp)
      throw new Exception("Could not initialize SFTP subsystem.");
  }

  public function ls($remote_path, $recursive = false)
  {
    $tmp      = $this->sftp;
    $sftp     = intval($tmp);
    $dir      = "ssh2.sftp://$sftp/$remote_path";
    $contents = array();
    $handle   = opendir($dir);

    while (($file = readdir($handle)) !== false) {
      if (substr("$file", 0, 1) != "."){
        if (is_dir("$dir/$file")){
          if ($recursive) {
            $contents[$file] = array();
            $contents[$file] = $this->ls("$remote_path/$file", $recursive);
          }
        } else {
          $contents[] = $file;
        }
      }
    }

    closedir($handle);
    return $contents;
  }
}

Answer 4

rel=“nofollow” http://www.php.net/manual/en/Function.ssh2-exec.php

请注意<代码>ls的指挥,假定其为基于UNIX的系统(通常情况下是这种情况),否则,如<代码>dir<的Windows。

<?php
$connection = ssh2_connect( shell.example.com , 22);
ssh2_auth_password($connection,  username ,  password );

$stream = ssh2_exec($connection,  ls );
?>

Answer 5

已故当事人,但在包装单上发现这一点,。

编辑:安装后

composer require phpseclib/phpseclib:~3.0

此处为样本:

<?php

use phpseclib3NetSFTP;

require_once(dirname(__FILE__) .  /../vendor/autoload.php );

$remote_user = getenv( REMOTE_USERNAME );
$remote_pass = getenv( REMOTE_PASSWORD );
$sftp = new SFTP( remote_server.example.com );
$sftp->login($user, $pass);

$path =  /somepath_to_files ;

$rawlist = $sftp->rawlist($path, true);

if (!empty($rawlist)) {
    foreach ($rawlist as $file) {
        if (!empty($file)) {
            $dt_utc = new DateTimeImmutable(date( Y-m-d h:i:s , $file->mtime));
            $dt_nyc = $dt_utc->setTimezone(new DateTimeZone( America/New_York ));
            echo "file: " . $file->filename . " with create time of " .
                $dt_nyc->format( Y-m-d H:i:s T ) . "
";
        }
    }
} else {
    // there s an empty directory
}

echo "end of list 
";

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