使用PHP编写的SVN类

复制代码 代码如下:

class SvnUtils {
   
    const SVN_USERNAME = "robot";
   
    const SVN_PASSWORD = "robot2013";
   
    const SVN_CONFIG_DIR = "/var/tmp/";

   
    public static function ls($repository) {
        $command = "sudo svn ls " . $repository;
        $output = self::runCmd ( $command );
        $output = implode ( "
", $output );
        if (strpos ( $output, 'non-existent in that revision' )) {
            return false;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function copy($src, $dst, $comment) {
        $command = "sudo svn cp $src $dst -m '$comment'";
        $output = self::runCmd ( $command );
        $output = implode ( "
", $output );
        if (strpos ( $output, 'Committed revision' )) {
            return true;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function delete($url, $comment) {
        $command = "sudo svn del $url -m '$comment'";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        if (strpos ( $output, 'Committed revision' )) {
            return true;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function move($src, $dst, $comment) {
        $command = "sudo svn mv $src $dst -m '$comment'";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        if (strpos ( $output, 'Committed revision' )) {
            return true;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function mkdir($url, $comment) {
        $command = "sudo svn mkdir $url -m '$comment'";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        if (strpos ( $output, 'Committed revision' )) {
            return true;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function diff($pathA, $pathB) {
        $output = self::runCmd ( "sudo svn diff $pathA $pathB" );
        return implode ( '
', $output );
    }
   
    public static function checkout($url, $dir) {
        $command = "cd $dir && sudo svn co $url";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        if (strstr ( $output, 'Checked out revision' )) {
            return true;
        }
        return "
" . $command . "
" . $output;
    }
   
    public static function update($path) {
        $command = "cd $path && sudo svn up";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        preg_match_all ( "/[0-9]+/", $output, $ret );
        if (! $ret [0] [0]) {
            return "
" . $command . "
" . $output;
        }
        return $ret [0] [0];
    }
   
    public static function merge($revision, $url, $dir) {
        $command = "cd $dir && sudo svn merge -r1:$revision $url";
        $output = implode ( '
', self::runCmd ( $command ) );
        if (strstr ( $output, 'Text conflicts' )) {
            return 'Command: ' . $command . '
' . $output;
        }
        return true;
    }
   
    public static function commit($dir, $comment) {
        $command = "cd $dir && sudo svn commit -m'$comment'";
        $output = implode ( '
', self::runCmd ( $command ) );
        if (strpos ( $output, 'Committed revision' ) || empty ( $output )) {
            return true;
        }
        return $output;
    }
   
    public static function getStatus($dir) {
        $command = "cd $dir && sudo svn st";
        return self::runCmd ( $command );
    }
   
    public static function hasConflict($dir) {
        $output = self::getStatus ( $dir );
        foreach ( $output as $line ) {
            if ( substr ( trim ( $line ), 0, 1 ) == 'C' || (substr ( trim ( $line ), 0, 1 ) == '!')) {
                return true;
            }
        }
        return false;
    }
   
    public static function getLog($path) {
        $command = "sudo svn log $path --xml";
        $output = self::runCmd ( $command );
        return implode ( '', $output );
    }
   
    public static function getPathRevision($path) {
        $command = "sudo svn info $path --xml";
        $output = self::runCmd ( $command );
        $string = implode ( '', $output );
        $xml = new SimpleXMLElement ( $string );
        foreach ( $xml->entry [0]->attributes () as $key => $value ) {
            if ( $key == 'revision' ) {
                return $value;
            }
        }
    }
   
    public static function getHeadRevision($path) {
        $command = "cd $path && sudo svn up";
        $output = self::runCmd ( $command );
        $output = implode ( '
', $output );
        preg_match_all ( "/[0-9]+/", $output, $ret );
        if (! $ret [0] [0]) {
            return "
" . $command . "
" . $output;
        }
        return $ret [0] [0];
    }
   
    public static function getFileFirstVersion($filePath){
        $command = "sudo svn log {$filePath}";
        $output = self::runCmd ( $command , "|grep -i ^r[0-9]* |awk  '{print $1}'");
        if(empty($output)){
            return false;
        }
        return str_replace("r", '', $output[count($output)-1]);
    }
   
    public static function getChangedFiles($path, $fromVersion, $headRevision ){
        $files = array();
        $pipe = "|grep -i ^Index:|awk -F : '{print $2}'";
        $command = "svn diff -r {$fromVersion}:{$headRevision} $path";
        $output = self::runCmd ( $command ,$pipe);
        $files = array_merge($files, $output);
        $command = "svn diff -r {$headRevision}:{$fromVersion} $path"; //文件删除可用逆向对比
        $output = self::runCmd ( $command ,$pipe);
        $files = array_merge($files, $output);
        return array_unique($files);
    }
   
    public static function getChangedInfo( $filePath, $fromVersion, $headRevision ){
        $command = "sudo svn diff -r {$fromVersion}:{$headRevision} $filePath";
        $output = self::runCmd ( $command );
        return $output;
    }
   
    public static function getFileContent($filePath, $version){
        $command = "sudo svn cat -r {$version} $filePath";
        $output = self::runCmd ( $command );
        return $output;
    }
   
    protected static function runCmd($command , $pipe ="") {
        $authCommand = ' --username ' . self::SVN_USERNAME . ' --password ' . self::SVN_PASSWORD . ' --no-auth-cache --non-interactive --config-dir ' . self::SVN_CONFIG_DIR . '.subversion';
        exec ( $command . $authCommand . " 2>&1" . $pipe, $output );
        return $output;
    }
}