TimeTrex Community Edition v16.2.0

2022-12-13 07:10:06 +01:00
commit 472f000c1b
6810 changed files with 2636142 additions and 0 deletions
--- a/classes/pear/HTTP/Download/Archive.php
+++ b/classes/pear/HTTP/Download/Archive.php
@@ -0,0 +1,122 @@
+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * HTTP::Download::Archive
+ * 
+ * PHP versions 4 and 5
+ *
+ * @category   HTTP
+ * @package    HTTP_Download
+ * @author     Michael Wallner <mike@php.net>
+ * @copyright  2003-2005 Michael Wallner
+ * @license    BSD, revisewd
+ * @version    CVS: $Id: Archive.php 304423 2010-10-15 13:36:46Z clockwerx $
+ * @link       http://pear.php.net/package/HTTP_Download
+ */
+
+/**
+ * Requires HTTP_Download
+ */
+require_once 'HTTP/Download.php';
+
+/**
+ * Requires System
+ */
+require_once 'System.php';
+
+/** 
+ * HTTP_Download_Archive
+ * 
+ * Helper class for sending Archives.
+ *
+ * @access   public
+ * @version  $Revision: 304423 $
+ */
+class HTTP_Download_Archive
+{
+    /**
+     * Send a bunch of files or directories as an archive
+     * 
+     * Example:
+     * <code>
+     *  require_once 'HTTP/Download/Archive.php';
+     *  HTTP_Download_Archive::send(
+     *      'myArchive.tgz',
+     *      '/var/ftp/pub/mike',
+     *      HTTP_DOWNLOAD_BZ2,
+     *      '',
+     *      '/var/ftp/pub'
+     *  );
+     * </code>
+     *
+     * @see         Archive_Tar::createModify()
+     * @static
+     * @access  public
+     * @return  mixed   Returns true on success or PEAR_Error on failure.
+     * @param   string  $name       name the sent archive should have
+     * @param   mixed   $files      files/directories
+     * @param   string  $type       archive type
+     * @param   string  $add_path   path that should be prepended to the files
+     * @param   string  $strip_path path that should be stripped from the files
+     */
+    function send($name, $files, $type = HTTP_DOWNLOAD_TGZ, $add_path = '', $strip_path = '')
+    {
+        $tmp = System::mktemp();
+        
+        switch ($type = strToUpper($type))
+        {
+            case HTTP_DOWNLOAD_TAR:
+                include_once 'Archive/Tar.php';
+                $arc = new Archive_Tar($tmp);
+                $content_type = 'x-tar';
+            break;
+
+            case HTTP_DOWNLOAD_TGZ:
+                include_once 'Archive/Tar.php';
+                $arc = new Archive_Tar($tmp, 'gz');
+                $content_type = 'x-gzip';
+            break;
+
+            case HTTP_DOWNLOAD_BZ2:
+                include_once 'Archive/Tar.php';
+                $arc = new Archive_Tar($tmp, 'bz2');
+                $content_type = 'x-bzip2';
+            break;
+
+            case HTTP_DOWNLOAD_ZIP:
+                include_once 'Archive/Zip.php';
+                $arc = new Archive_Zip($tmp);
+                $content_type = 'x-zip';
+            break;
+            
+            default:
+                return PEAR::raiseError(
+                    'Archive type not supported: ' . $type,
+                    HTTP_DOWNLOAD_E_INVALID_ARCHIVE_TYPE
+                );
+        }
+        
+        if ($type == HTTP_DOWNLOAD_ZIP) {
+            $options = array(   'add_path' => $add_path, 
+                                'remove_path' => $strip_path);
+            if (!$arc->create($files, $options)) {
+                return PEAR::raiseError('Archive creation failed.');
+            }
+        } else {
+            if (!$e = $arc->createModify($files, $add_path, $strip_path)) {
+                return PEAR::raiseError('Archive creation failed.');
+            }
+            if (PEAR::isError($e)) {
+                return $e;
+            }
+        }
+        unset($arc);
+        
+        $dl = new HTTP_Download(array('file' => $tmp));
+        $dl->setContentType('application/' . $content_type);
+        $dl->setContentDisposition(HTTP_DOWNLOAD_ATTACHMENT, $name);
+        return $dl->send();
+    }
+}
+?>