PHP封装的svn类使用内置svn函数实现根据svn版本号导出相关文件示例

本文实例讲述了PHP封装的svn类使用内置svn函数实现根据svn版本号导出相关文件。分享给大家供大家参考，具体如下：

_get_file_list($revision_array);
if (!empty($filelist))
{
  $lbv_export = $svnPeer->_svn_export_list($filelist, 'trunk889');
  if (true === $lbv_export)
  {
    echo '导出成功';
  }
  else
  {
    echo '导出失败';
  }
}
else
{
  echo '获取文件列表失败';
}

class svnPeer
{
  
  public $svn_user = 'wengxianhu';
  
  public $svn_password = 'wxh025';
  
  public $source_path = '/var/www/trunk/';
  
  public $dest_path = '/var/www/';
  
  public function __construct ()
  {
    $this->_svn_connect();
  }
  
  public function _svn_connect ()
  {
    svn_auth_set_parameter(SVN_AUTH_PARAM_DEFAULT_USERNAME, $this->svn_user);
    svn_auth_set_parameter(SVN_AUTH_PARAM_DEFAULT_PASSWORD, $this->svn_password);
  }
  
  public function _get_file_list ($revision_array = array())
  {
    if (!empty($revision_array))
    {
      $filelist = array();
      $log_list = array();
      rsort($revision_array, SORT_NUMERIC);
      foreach ($revision_array as $_k=>$_v)
      {
 $log_list = @svn_log($this->source_path, $_v, $_v);
 if (false === $log_list)
 {
   return false;
 }
 else
 {
   $log_list = current($log_list);
   foreach ($log_list['paths'] as $s_k=>$s_v)
   {
     $s_v['path'] = preg_replace('/^/[^/]+/(.*)$/i', '$1', $s_v['path']);
     $filetmp = $s_v['path'];
     if (is_file($this->source_path . $s_v['path']))
     {
if (false === $this->multidimensional_search($filelist, array('filepath'=>$s_v['path'])))
{
  $filelist[] = array(
    'revision_no'    => $log_list['rev'],
    'filepath'     => $s_v['path']
  );
}
     }
   }
 }
      }
      return $filelist;
    }
  }
  
  public function multidimensional_search ($parents = array(), $searched = array())
  {
    if (empty($searched) || empty($parents))
    {
      return false;
    }
    foreach ($parents as $key => $value)
    {
      $exists = true;
      foreach ($searched as $skey => $svalue) {
 $exists = ($exists && IsSet($parents[$key][$skey]) && $parents[$key][$skey] == $svalue);
      }
      if ($exists)
      {
 return $key;
      }
    }
    return false;
  }
  
  public function _svn_export_list ($file_array = array(), $package_name = '')
  {
    $info = true;
    $this->dest_path = $this->dest_path . $package_name;
    if (file_exists($this->dest_path))
    {
      $this->delDirAndFile($this->dest_path);
    }
    foreach ($file_array as $_k=>$_v)
    {
      $source_files = $this->source_path . $_v['filepath'];
      $dest_files = $this->dest_path . '/' . $_v['filepath'];
      $revision_no = (int)$_v['revision_no'];
      $this->_mkdirm(dirname($dest_files));
      $lbv_export = @svn_export($source_files, $dest_files, false, $revision_no);
      if (false === $lbv_export)
      {
 $info = false;
 break;
      }
    }
    return $info;
  }
  
  public function _mkdirm ($path)
  {
    if (!file_exists($path))
    {
      $this->_mkdirm(dirname($path));
      mkdir($path, 0755);
    }
  }
  
  public function delDirAndFile($dirName)
  {
    if ( $handle = opendir( "$dirName" ) )
    {
      while ( false !== ( $item = readdir( $handle ) ) )
      {
 if ( $item != "." && $item != ".." )
 {
   if ( is_dir( "$dirName/$item" ) )
   {
     $this->delDirAndFile( "$dirName/$item" );
   }
   else
   {
     unlink( "$dirName/$item" );
   }
 }
      }
      closedir( $handle );
      rmdir( $dirName );
    }
  }
}

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