Root/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | <?php /* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* # ***** BEGIN LICENSE BLOCK ***** # This file is part of InDefero, an open source project management application. # Copyright (C) 2010 Céondo Ltd and contributors. # # Plume Framework is free software; you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2.1 of the License, or # (at your option) any later version. # # Plume Framework 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 Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # # ***** END LICENSE BLOCK ***** */ require_once (IDF_PATH. '/../contrib/zipstream-php-0.2.2/zipstream.php' ); /** * Special response object to output * * The Content-Length will not be set as it is not possible to predict it. * * Note: The ZipArchive version 0.2.2 has been patched in-tree with this * patch http://pastebin.ca/1977584 to avoid a couple of PHP notices * */ class IDF_Scm_Monotone_ZipRender extends Pluf_HTTP_Response { /** * The revision argument must be a safe string! * * @param Object stdio context * @param string revision * @param string Mimetype (null) */ private $stdio = null; private $revision = null; function __construct( $stdio , $revision ) { parent::__construct( $revision , 'application/x-zip' ); $this ->stdio = $stdio ; $this ->revision = $revision ; } /** * Render a response object. */ function render( $output_body =true) { $this ->outputHeaders(); if ( $output_body ) { $manifest = $this ->stdio-> exec ( array ( 'get_manifest_of' , $this ->revision)); $stanzas = IDF_Scm_Monotone_BasicIO::parse( $manifest ); $zip = new ZipStream(); foreach ( $stanzas as $stanza ) { if ( $stanza [0][ 'key' ] != 'file' ) continue ; $content = $this ->stdio-> exec ( array ( 'get_file' , $stanza [1][ 'hash' ])); $zip ->add_file( $stanza [0][ 'values' ][0], $content ); } $zip ->finish(); } } } |