PHP提取SVN信息并上传到SFTP(通过SSH)

时间:12-08-24 栏目:网站开发 作者:admin 评论:0 点击: 4,958 次

之前写过一个通过FTP上传SVN版本到指定服务器的,可参考:PHP提取SVN信息并上传到FTP

有些服务器没有开通FTP但有SSH,可以用下面的方法实现,支持FTP和SFTP两种方式。

PHP提取SVN信息并上传到SFTP(通过SSH),代码如下:

<?php
/**
 *
 * PHP提取SVN信息并上传到FTP
 * $RCSfile: svn.php $
 * $Author: Steven.liao 青剑
 * $Revision: 2.0.0 $
 * $Date: 2012/08/24 21:50:00 $
 */

//参数配置
$ftptype = 'sftp';//ftp,sftp
$ftpserver = '';//ftp server
$ftpuser = 'root';//ftp user name
$ftppassword = '';//ftp user password
$ftpport = 22;//端口
$ftpsubdir = '/var/www/html/'; //FTP下目录 

$svnrepository = "D:\\wwwroot\\\\";//版本库副本所在的路径
$svnbinpath = "D:\\Program Files\\CollabNet\\Subversion Client\\svn.exe";//svn可执行文件路径

set_include_path('api/ssh/' . PATH_SEPARATOR . 'phpseclib');
@include_once("api/ssh/Net/SSH2.php");
@include_once("api/ssh/Net/SFTP.php");

function flush2 (){
    echo(str_repeat(' ',256));
    // check that buffer is actually set before flushing
    if (ob_get_length()){
        @ob_flush();
        @flush();
        @ob_end_flush();
    }
    @ob_start();
}
/*得到精确时间*/
function getmicrotime(){
 list($usec, $sec) = explode(" ",microtime());
 return ((float)$usec + (float)$sec);
}
function get_use_time(){
	global $time_start;
	$time_end = getmicrotime();
	$times = $time_end - $time_start;
	$use_time =  "<br />用时:". $times ."秒<br />";
	return $use_time;
}
function replace_path($str){
	$str = str_replace('\\/','\\',$str);
	$str = str_replace('/','\\',$str);
	return $str;
}
date_default_timezone_set('PRC');
set_time_limit(0);
header("Content-type:text/html; charset=utf-8");
flush();
$time_start = getmicrotime(); //计算时间开始
set_time_limit(0);
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>按SVN版本信息上传</title>
<style>
#left,
#right{
width:46%;
float:left;
background:#CCCCCC;
border:#999999 1px solid;
margin:1%;
}
</style>
</head>
<body>';
flush();

if($v1 = $_GET['s'])
{//版本号   

        $r = array();//执行外面svn命令返回的信息数组
        $f = array();//匹配文件
        $fa = array();//所有需上传的匹配文件
        if($v2 = $_GET['e'])
        {//至版本号(从起始版本号至版本号所有文件)
            exec('"'.$svnbinpath."\" log $svnrepository -r {$v1}:{$v2} -q -v",$r,$return);  

        }
        else
        {//单版本号
            exec('"'.$svnbinpath."\" log $svnrepository -r {$v1} -q -vd",$r,$return);
        }  

    foreach($r as $value)
    {
        if(preg_match("/^[ ]*[AM]{1} (\/.+)$/i",$value,$f))
        {//符合文件更新规则的文件名放入上传数组
            $fa[] = $f[1];
        }
    }
	echo "<div id=left><h3>revision: $v1 ".(($v2)?" - $v2":'')." 需要上传的文件:\n</h3><ol>";   

	foreach($fa as $value)
	{
		echo "<li>".replace_path($value) ."</li>\n";
		flush();
	}
	echo "</ol></div>\n";
	flush();

    if($fa)
    {   

		if($ftptype=='sftp'){

			echo "<div id=right>  <h3>";
			$ssh = new Net_SSH2($ftpserver,$ftpport);
			$sftp = new Net_SFTP($ftpserver,$ftpport);
			if (!@$ssh->login($ftpuser,$ftppassword)) {
				// $err[]='与节点服务器通讯失败,无法连接节点服务器SSH。ERROR_CODE:SSHCONNECT';
				$error = true;
				echo '<p>与节点服务器SSH通讯失败</p>';
				flush2();
			} else {
				if (!@$sftp->login($ftpuser,$ftppassword)) {
					// $err[]='与节点服务器通讯失败,无法连接节点服务器SFTP。ERROR_CODE:SFTPCONNECT';
					$error = true;
					echo '<p>与节点服务器SFTP通讯失败</p>';
					flush2();
				} else {
					echo '<p>与节点服务器SSH&SFTP通讯成功</p>';
					flush2();
				}
			}
			if ( @$ssh && @$sftp ) { // 连接SSH和SFTP是否成功
					if (!$sftp->chdir($ftpsubdir)){
						// $err[]='与节点服务器通讯失败,无法切换到虚拟主机配置文件目录。ERROR_CODE:CHDIRVHOST';
						echo '<p>无法切换到虚拟主机配置文件目录</p>';
					}else{
						echo "</h3><ol>";
						//echo $sftp->pwd() . "\r\n";
						//$sftp->put('cache/filename.ext', 'hello, world!');
						//print_r($sftp->nlist());
						//$s = $ssh->exec("ls -sh $ftpsubdir"); //创建虚拟主机配置文件存放目录
						//echo nl2br($s);
						foreach($fa as $value)
						{
							$title = '';
							$remote_path =  './'.str_replace('\\','/',$value);
							$local_path = replace_path($svnrepository.$value);
							//$upload = ftp_put($conn_id,$remote_path, $local_path, FTP_BINARY);
							//	echo "</ol></div><div style='clear:both'></div><div id=foot>上传完成[<a href=\"?\">返回</a>]";
							if(is_dir($local_path)){
								$s = $ssh->exec("mkdir $ftpsubdir/$remote_path");
								$title = nl2br($s);
							}else{
								$upload = $sftp->put($remote_path , file_get_contents($local_path));
							}
							if($upload)
							{
								echo "<li title=\"$title\">upload $remote_path <font color=\"green\">:)</font> </li>\n";
							}
							else
							{
								echo "<li title=\"$title\">upload $remote_path <font color=\"red\">:(</font> </li>\n";
							}
							flush();
						}
						echo "</ol></div><div style='clear:both'></div><div id=foot>上传完成[<a href=\"?\">返回</a>]";   

					}

			}
		}else{
			$conn_id = ftp_connect($ftpserver,$ftpport);
			$login_result = ftp_login($conn_id,$ftpuser,$ftppassword);
				echo "<div id=right>  <h3>";
			if ((!$conn_id) || (!$login_result))
			{
					echo "FTP connection has failed! :(</h3></div>\n";
					exit();
			}
			else
			{
					echo "Connected to $ftpserver ftp\n";
			}
			 // echo "<LI>Current directory: " . ftp_pwd($conn_id) . "</LI>\n";
			if($ftpsubdir){
				if (ftp_chdir($conn_id, $ftpsubdir)) {
					echo " (" . ftp_pwd($conn_id) . ")\n";
				} else {
					echo " Couldn't change directory\n";
					exit();
				}
			}
			echo "</h3><ol>";
			foreach($fa as $value)
			{
				$remote_path =  './'.str_replace('\\','/',$value);
				$local_path = replace_path($svnrepository.$value);
				$upload = ftp_put($conn_id,$remote_path, $local_path, FTP_BINARY);
				//	echo "</ol></div><div style='clear:both'></div><div id=foot>上传完成[<a href=\"?\">返回</a>]";   

				if($upload)
				{
					echo "<li>upload $remote_path <font color=\"green\">:)</font> </li>\n";
				}
				else
				{
					echo "<li>upload $remote_path <font color=\"red\">:(</font> </li>\n";
				}
				flush();
			}
			echo "</ol></div><div style='clear:both'></div><div id=foot>上传完成[<a href=\"?\">返回</a>]";
			ftp_close($conn_id);
		}
    }
	flush();
}
else
{//无参数提示
    ?>

    请输入版本号参数s,如需连续多个版本则加上参数e
	<form action="" method="get">
      <p>版本库 从:
        <input name="s" value="" size="5" />
        到:
        <input name="e" value="" size="5" />
     (可以不填)
      <input name="sub" value="开始上传" type="submit" />
      </p>
</form>
	<?
	  exec('"'.$svnbinpath."\" log $svnrepository -q -r head -l 10",$r,$return);
	  echo iconv('GBK','UTF-8',implode("<br>\r\n",$r));
	  exec('"'.$svnbinpath."\" log $svnrepository -q -l 10",$r,$return);
	  echo iconv('GBK','UTF-8',implode("<br>\r\n",$r));

}
?>
将上面的代码复制保存并命名为svn_upload.php,请自行修改好配置参数,

然后放在本地路径,比如:http://localhost/svn_upload.php,访问此URL即可。

SSH2 API可以在:http://phpseclib.sourceforge.net/ 下载

声明: 本文由( admin )原创编译,转载请保留链接: PHP提取SVN信息并上传到SFTP(通过SSH)

PHP提取SVN信息并上传到SFTP(通过SSH):等您坐沙发呢!

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