add in session download script

maintenance/httpSessionDownload.php

@@ -0,0 +1,59 @@
+<?php
+/*
+ * Simple entry point to initiate a background download
+ *
+ * arguments:
+ *  --sid {$session_id} --usk {$upload_session_key} --wiki {wfWikiId()}
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @ingroup Maintenance
+ */
+
+require_once( dirname(__FILE__) . '/Maintenance.php' );
+
+class HttpSessionDownload extends Maintenance {
+	public function __construct() {
+		global $wgUseNormalUser;
+		parent::__construct();
+		$this->mDescription = "Simple entry point to initiate a background download";
+		$this->addOption( 'sid',  'Session ID', true, true );
+		$this->addOption( 'usk',  'Upload session key', true, true );
+		$wgUseNormalUser = true;
+	}
+
+	public function execute() {
+		wfProfileIn(__METHOD__);
+
+		//run the download:
+		Http::doSessionIdDownload( $this->getOption('sid'), $this->getOption('usk') );
+
+		// close up shop:
+		// Execute any deferred updates
+		wfDoUpdates();
+
+		// Log what the user did, for book-keeping purposes.
+		wfLogProfilingData();
+
+		// Shut down the database before exit
+		wfGetLBFactory()->shutdown();
+
+		wfProfileOut(__METHOD__);
+	}
+}
+
+$maintClass = "HttpSessionDownload";
+require_once( DO_MAINTENANCE );