[5146] | 1 | <?php |
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| 2 | /** |
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| 3 | * PEAR_Installer |
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| 4 | * |
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| 5 | * PHP versions 4 and 5 |
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| 6 | * |
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| 7 | * @category pear |
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| 8 | * @package PEAR |
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| 9 | * @author Stig Bakken <ssb@php.net> |
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| 10 | * @author Tomas V.V. Cox <cox@idecnet.com> |
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| 11 | * @author Martin Jansen <mj@php.net> |
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| 12 | * @author Greg Beaver <cellog@php.net> |
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| 13 | * @copyright 1997-2009 The Authors |
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| 14 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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| 15 | * @version CVS: $Id: Installer.php 313024 2011-07-06 19:51:24Z dufuz $ |
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| 16 | * @link http://pear.php.net/package/PEAR |
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| 17 | * @since File available since Release 0.1 |
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| 18 | */ |
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| 19 | |
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| 20 | /** |
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| 21 | * Used for installation groups in package.xml 2.0 and platform exceptions |
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| 22 | */ |
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| 23 | require_once 'OS/Guess.php'; |
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| 24 | require_once 'PEAR/Downloader.php'; |
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| 25 | |
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| 26 | define('PEAR_INSTALLER_NOBINARY', -240); |
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| 27 | /** |
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| 28 | * Administration class used to install PEAR packages and maintain the |
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| 29 | * installed package database. |
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| 30 | * |
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| 31 | * @category pear |
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| 32 | * @package PEAR |
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| 33 | * @author Stig Bakken <ssb@php.net> |
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| 34 | * @author Tomas V.V. Cox <cox@idecnet.com> |
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| 35 | * @author Martin Jansen <mj@php.net> |
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| 36 | * @author Greg Beaver <cellog@php.net> |
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| 37 | * @copyright 1997-2009 The Authors |
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| 38 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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| 39 | * @version Release: 1.9.4 |
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| 40 | * @link http://pear.php.net/package/PEAR |
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| 41 | * @since Class available since Release 0.1 |
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| 42 | */ |
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| 43 | class PEAR_Installer extends PEAR_Downloader |
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| 44 | { |
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| 45 | // {{{ properties |
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| 46 | |
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| 47 | /** name of the package directory, for example Foo-1.0 |
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| 48 | * @var string |
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| 49 | */ |
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| 50 | var $pkgdir; |
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| 51 | |
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| 52 | /** directory where PHP code files go |
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| 53 | * @var string |
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| 54 | */ |
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| 55 | var $phpdir; |
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| 56 | |
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| 57 | /** directory where PHP extension files go |
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| 58 | * @var string |
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| 59 | */ |
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| 60 | var $extdir; |
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| 61 | |
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| 62 | /** directory where documentation goes |
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| 63 | * @var string |
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| 64 | */ |
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| 65 | var $docdir; |
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| 66 | |
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| 67 | /** installation root directory (ala PHP's INSTALL_ROOT or |
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| 68 | * automake's DESTDIR |
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| 69 | * @var string |
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| 70 | */ |
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| 71 | var $installroot = ''; |
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| 72 | |
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| 73 | /** debug level |
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| 74 | * @var int |
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| 75 | */ |
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| 76 | var $debug = 1; |
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| 77 | |
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| 78 | /** temporary directory |
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| 79 | * @var string |
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| 80 | */ |
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| 81 | var $tmpdir; |
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| 82 | |
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| 83 | /** |
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| 84 | * PEAR_Registry object used by the installer |
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| 85 | * @var PEAR_Registry |
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| 86 | */ |
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| 87 | var $registry; |
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| 88 | |
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| 89 | /** |
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| 90 | * array of PEAR_Downloader_Packages |
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| 91 | * @var array |
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| 92 | */ |
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| 93 | var $_downloadedPackages; |
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| 94 | |
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| 95 | /** List of file transactions queued for an install/upgrade/uninstall. |
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| 96 | * |
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| 97 | * Format: |
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| 98 | * array( |
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| 99 | * 0 => array("rename => array("from-file", "to-file")), |
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| 100 | * 1 => array("delete" => array("file-to-delete")), |
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| 101 | * ... |
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| 102 | * ) |
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| 103 | * |
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| 104 | * @var array |
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| 105 | */ |
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| 106 | var $file_operations = array(); |
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| 107 | |
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| 108 | // }}} |
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| 109 | |
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| 110 | // {{{ constructor |
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| 111 | |
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| 112 | /** |
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| 113 | * PEAR_Installer constructor. |
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| 114 | * |
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| 115 | * @param object $ui user interface object (instance of PEAR_Frontend_*) |
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| 116 | * |
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| 117 | * @access public |
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| 118 | */ |
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| 119 | function PEAR_Installer(&$ui) |
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| 120 | { |
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| 121 | parent::PEAR_Common(); |
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| 122 | $this->setFrontendObject($ui); |
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| 123 | $this->debug = $this->config->get('verbose'); |
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| 124 | } |
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| 125 | |
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| 126 | function setOptions($options) |
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| 127 | { |
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| 128 | $this->_options = $options; |
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| 129 | } |
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| 130 | |
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| 131 | function setConfig(&$config) |
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| 132 | { |
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| 133 | $this->config = &$config; |
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| 134 | $this->_registry = &$config->getRegistry(); |
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| 135 | } |
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| 136 | |
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| 137 | // }}} |
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| 138 | |
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| 139 | function _removeBackups($files) |
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| 140 | { |
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| 141 | foreach ($files as $path) { |
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| 142 | $this->addFileOperation('removebackup', array($path)); |
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| 143 | } |
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| 144 | } |
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| 145 | |
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| 146 | // {{{ _deletePackageFiles() |
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| 147 | |
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| 148 | /** |
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| 149 | * Delete a package's installed files, does not remove empty directories. |
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| 150 | * |
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| 151 | * @param string package name |
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| 152 | * @param string channel name |
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| 153 | * @param bool if true, then files are backed up first |
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| 154 | * @return bool TRUE on success, or a PEAR error on failure |
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| 155 | * @access protected |
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| 156 | */ |
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| 157 | function _deletePackageFiles($package, $channel = false, $backup = false) |
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| 158 | { |
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| 159 | if (!$channel) { |
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| 160 | $channel = 'pear.php.net'; |
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| 161 | } |
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| 162 | |
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| 163 | if (!strlen($package)) { |
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| 164 | return $this->raiseError("No package to uninstall given"); |
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| 165 | } |
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| 166 | |
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| 167 | if (strtolower($package) == 'pear' && $channel == 'pear.php.net') { |
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| 168 | // to avoid race conditions, include all possible needed files |
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| 169 | require_once 'PEAR/Task/Common.php'; |
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| 170 | require_once 'PEAR/Task/Replace.php'; |
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| 171 | require_once 'PEAR/Task/Unixeol.php'; |
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| 172 | require_once 'PEAR/Task/Windowseol.php'; |
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| 173 | require_once 'PEAR/PackageFile/v1.php'; |
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| 174 | require_once 'PEAR/PackageFile/v2.php'; |
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| 175 | require_once 'PEAR/PackageFile/Generator/v1.php'; |
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| 176 | require_once 'PEAR/PackageFile/Generator/v2.php'; |
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| 177 | } |
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| 178 | |
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| 179 | $filelist = $this->_registry->packageInfo($package, 'filelist', $channel); |
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| 180 | if ($filelist == null) { |
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| 181 | return $this->raiseError("$channel/$package not installed"); |
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| 182 | } |
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| 183 | |
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| 184 | $ret = array(); |
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| 185 | foreach ($filelist as $file => $props) { |
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| 186 | if (empty($props['installed_as'])) { |
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| 187 | continue; |
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| 188 | } |
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| 189 | |
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| 190 | $path = $props['installed_as']; |
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| 191 | if ($backup) { |
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| 192 | $this->addFileOperation('backup', array($path)); |
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| 193 | $ret[] = $path; |
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| 194 | } |
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| 195 | |
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| 196 | $this->addFileOperation('delete', array($path)); |
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| 197 | } |
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| 198 | |
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| 199 | if ($backup) { |
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| 200 | return $ret; |
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| 201 | } |
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| 202 | |
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| 203 | return true; |
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| 204 | } |
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| 205 | |
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| 206 | // }}} |
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| 207 | // {{{ _installFile() |
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| 208 | |
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| 209 | /** |
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| 210 | * @param string filename |
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| 211 | * @param array attributes from <file> tag in package.xml |
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| 212 | * @param string path to install the file in |
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| 213 | * @param array options from command-line |
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| 214 | * @access private |
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| 215 | */ |
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| 216 | function _installFile($file, $atts, $tmp_path, $options) |
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| 217 | { |
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| 218 | // {{{ return if this file is meant for another platform |
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| 219 | static $os; |
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| 220 | if (!isset($this->_registry)) { |
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| 221 | $this->_registry = &$this->config->getRegistry(); |
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| 222 | } |
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| 223 | |
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| 224 | if (isset($atts['platform'])) { |
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| 225 | if (empty($os)) { |
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| 226 | $os = new OS_Guess(); |
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| 227 | } |
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| 228 | |
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| 229 | if (strlen($atts['platform']) && $atts['platform']{0} == '!') { |
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| 230 | $negate = true; |
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| 231 | $platform = substr($atts['platform'], 1); |
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| 232 | } else { |
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| 233 | $negate = false; |
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| 234 | $platform = $atts['platform']; |
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| 235 | } |
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| 236 | |
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| 237 | if ((bool) $os->matchSignature($platform) === $negate) { |
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[7681] | 238 | $this->log(3, "skipped $file (meant for {$atts['platform']}, we are ".$os->getSignature().")"); |
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[5146] | 239 | return PEAR_INSTALLER_SKIPPED; |
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| 240 | } |
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| 241 | } |
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| 242 | // }}} |
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| 243 | |
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| 244 | $channel = $this->pkginfo->getChannel(); |
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| 245 | // {{{ assemble the destination paths |
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| 246 | switch ($atts['role']) { |
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| 247 | case 'src': |
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| 248 | case 'extsrc': |
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| 249 | $this->source_files++; |
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| 250 | return; |
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| 251 | case 'doc': |
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| 252 | case 'data': |
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| 253 | case 'test': |
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| 254 | $dest_dir = $this->config->get($atts['role'] . '_dir', null, $channel) . |
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| 255 | DIRECTORY_SEPARATOR . $this->pkginfo->getPackage(); |
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| 256 | unset($atts['baseinstalldir']); |
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| 257 | break; |
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| 258 | case 'ext': |
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| 259 | case 'php': |
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| 260 | $dest_dir = $this->config->get($atts['role'] . '_dir', null, $channel); |
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| 261 | break; |
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| 262 | case 'script': |
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| 263 | $dest_dir = $this->config->get('bin_dir', null, $channel); |
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| 264 | break; |
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| 265 | default: |
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[7681] | 266 | return $this->raiseError("Invalid role '{$atts['role']}' for file $file"); |
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[5146] | 267 | } |
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| 268 | |
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| 269 | $save_destdir = $dest_dir; |
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| 270 | if (!empty($atts['baseinstalldir'])) { |
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| 271 | $dest_dir .= DIRECTORY_SEPARATOR . $atts['baseinstalldir']; |
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| 272 | } |
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| 273 | |
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| 274 | if (dirname($file) != '.' && empty($atts['install-as'])) { |
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| 275 | $dest_dir .= DIRECTORY_SEPARATOR . dirname($file); |
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| 276 | } |
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| 277 | |
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| 278 | if (empty($atts['install-as'])) { |
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| 279 | $dest_file = $dest_dir . DIRECTORY_SEPARATOR . basename($file); |
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| 280 | } else { |
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| 281 | $dest_file = $dest_dir . DIRECTORY_SEPARATOR . $atts['install-as']; |
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| 282 | } |
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| 283 | $orig_file = $tmp_path . DIRECTORY_SEPARATOR . $file; |
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| 284 | |
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| 285 | // Clean up the DIRECTORY_SEPARATOR mess |
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| 286 | $ds2 = DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR; |
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| 287 | list($dest_file, $orig_file) = preg_replace(array('!\\\\+!', '!/!', "!$ds2+!"), |
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| 288 | array(DIRECTORY_SEPARATOR, |
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| 289 | DIRECTORY_SEPARATOR, |
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| 290 | DIRECTORY_SEPARATOR), |
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| 291 | array($dest_file, $orig_file)); |
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| 292 | $final_dest_file = $installed_as = $dest_file; |
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| 293 | if (isset($this->_options['packagingroot'])) { |
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| 294 | $installedas_dest_dir = dirname($final_dest_file); |
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| 295 | $installedas_dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); |
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| 296 | $final_dest_file = $this->_prependPath($final_dest_file, $this->_options['packagingroot']); |
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| 297 | } else { |
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| 298 | $installedas_dest_dir = dirname($final_dest_file); |
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| 299 | $installedas_dest_file = $installedas_dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); |
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| 300 | } |
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| 301 | |
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| 302 | $dest_dir = dirname($final_dest_file); |
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| 303 | $dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); |
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| 304 | if (preg_match('~/\.\.(/|\\z)|^\.\./~', str_replace('\\', '/', $dest_file))) { |
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| 305 | return $this->raiseError("SECURITY ERROR: file $file (installed to $dest_file) contains parent directory reference ..", PEAR_INSTALLER_FAILED); |
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| 306 | } |
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| 307 | // }}} |
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| 308 | |
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| 309 | if (empty($this->_options['register-only']) && |
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| 310 | (!file_exists($dest_dir) || !is_dir($dest_dir))) { |
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| 311 | if (!$this->mkDirHier($dest_dir)) { |
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| 312 | return $this->raiseError("failed to mkdir $dest_dir", |
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| 313 | PEAR_INSTALLER_FAILED); |
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| 314 | } |
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| 315 | $this->log(3, "+ mkdir $dest_dir"); |
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| 316 | } |
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| 317 | |
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| 318 | // pretty much nothing happens if we are only registering the install |
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| 319 | if (empty($this->_options['register-only'])) { |
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| 320 | if (empty($atts['replacements'])) { |
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| 321 | if (!file_exists($orig_file)) { |
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| 322 | return $this->raiseError("file $orig_file does not exist", |
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| 323 | PEAR_INSTALLER_FAILED); |
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| 324 | } |
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| 325 | |
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| 326 | if (!@copy($orig_file, $dest_file)) { |
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| 327 | return $this->raiseError("failed to write $dest_file: $php_errormsg", |
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| 328 | PEAR_INSTALLER_FAILED); |
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| 329 | } |
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| 330 | |
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| 331 | $this->log(3, "+ cp $orig_file $dest_file"); |
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| 332 | if (isset($atts['md5sum'])) { |
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| 333 | $md5sum = md5_file($dest_file); |
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| 334 | } |
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| 335 | } else { |
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| 336 | // {{{ file with replacements |
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| 337 | if (!file_exists($orig_file)) { |
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| 338 | return $this->raiseError("file does not exist", |
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| 339 | PEAR_INSTALLER_FAILED); |
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| 340 | } |
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| 341 | |
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| 342 | $contents = file_get_contents($orig_file); |
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| 343 | if ($contents === false) { |
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| 344 | $contents = ''; |
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| 345 | } |
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| 346 | |
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| 347 | if (isset($atts['md5sum'])) { |
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| 348 | $md5sum = md5($contents); |
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| 349 | } |
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| 350 | |
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| 351 | $subst_from = $subst_to = array(); |
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| 352 | foreach ($atts['replacements'] as $a) { |
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| 353 | $to = ''; |
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| 354 | if ($a['type'] == 'php-const') { |
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| 355 | if (preg_match('/^[a-z0-9_]+\\z/i', $a['to'])) { |
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[7681] | 356 | eval("\$to = {$a['to']};"); |
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[5146] | 357 | } else { |
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| 358 | if (!isset($options['soft'])) { |
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[7681] | 359 | $this->log(0, "invalid php-const replacement: {$a['to']}"); |
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[5146] | 360 | } |
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| 361 | continue; |
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| 362 | } |
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| 363 | } elseif ($a['type'] == 'pear-config') { |
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| 364 | if ($a['to'] == 'master_server') { |
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| 365 | $chan = $this->_registry->getChannel($channel); |
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| 366 | if (!PEAR::isError($chan)) { |
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| 367 | $to = $chan->getServer(); |
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| 368 | } else { |
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| 369 | $to = $this->config->get($a['to'], null, $channel); |
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| 370 | } |
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| 371 | } else { |
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| 372 | $to = $this->config->get($a['to'], null, $channel); |
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| 373 | } |
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| 374 | if (is_null($to)) { |
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| 375 | if (!isset($options['soft'])) { |
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[7681] | 376 | $this->log(0, "invalid pear-config replacement: {$a['to']}"); |
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[5146] | 377 | } |
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| 378 | continue; |
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| 379 | } |
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| 380 | } elseif ($a['type'] == 'package-info') { |
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| 381 | if ($t = $this->pkginfo->packageInfo($a['to'])) { |
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| 382 | $to = $t; |
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| 383 | } else { |
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| 384 | if (!isset($options['soft'])) { |
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[7681] | 385 | $this->log(0, "invalid package-info replacement: {$a['to']}"); |
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[5146] | 386 | } |
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| 387 | continue; |
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| 388 | } |
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| 389 | } |
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| 390 | if (!is_null($to)) { |
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| 391 | $subst_from[] = $a['from']; |
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| 392 | $subst_to[] = $to; |
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| 393 | } |
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| 394 | } |
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| 395 | |
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| 396 | $this->log(3, "doing ".sizeof($subst_from)." substitution(s) for $final_dest_file"); |
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| 397 | if (sizeof($subst_from)) { |
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| 398 | $contents = str_replace($subst_from, $subst_to, $contents); |
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| 399 | } |
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| 400 | |
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| 401 | $wp = @fopen($dest_file, "wb"); |
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| 402 | if (!is_resource($wp)) { |
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| 403 | return $this->raiseError("failed to create $dest_file: $php_errormsg", |
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| 404 | PEAR_INSTALLER_FAILED); |
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| 405 | } |
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| 406 | |
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| 407 | if (@fwrite($wp, $contents) === false) { |
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| 408 | return $this->raiseError("failed writing to $dest_file: $php_errormsg", |
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| 409 | PEAR_INSTALLER_FAILED); |
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| 410 | } |
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| 411 | |
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| 412 | fclose($wp); |
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| 413 | // }}} |
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| 414 | } |
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| 415 | |
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| 416 | // {{{ check the md5 |
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| 417 | if (isset($md5sum)) { |
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| 418 | if (strtolower($md5sum) === strtolower($atts['md5sum'])) { |
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| 419 | $this->log(2, "md5sum ok: $final_dest_file"); |
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| 420 | } else { |
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| 421 | if (empty($options['force'])) { |
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| 422 | // delete the file |
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| 423 | if (file_exists($dest_file)) { |
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| 424 | unlink($dest_file); |
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| 425 | } |
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| 426 | |
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| 427 | if (!isset($options['ignore-errors'])) { |
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| 428 | return $this->raiseError("bad md5sum for file $final_dest_file", |
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| 429 | PEAR_INSTALLER_FAILED); |
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| 430 | } |
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| 431 | |
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| 432 | if (!isset($options['soft'])) { |
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| 433 | $this->log(0, "warning : bad md5sum for file $final_dest_file"); |
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| 434 | } |
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| 435 | } else { |
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| 436 | if (!isset($options['soft'])) { |
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| 437 | $this->log(0, "warning : bad md5sum for file $final_dest_file"); |
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| 438 | } |
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| 439 | } |
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| 440 | } |
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| 441 | } |
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| 442 | // }}} |
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| 443 | // {{{ set file permissions |
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| 444 | if (!OS_WINDOWS) { |
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| 445 | if ($atts['role'] == 'script') { |
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| 446 | $mode = 0777 & ~(int)octdec($this->config->get('umask')); |
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| 447 | $this->log(3, "+ chmod +x $dest_file"); |
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| 448 | } else { |
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| 449 | $mode = 0666 & ~(int)octdec($this->config->get('umask')); |
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| 450 | } |
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| 451 | |
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| 452 | if ($atts['role'] != 'src') { |
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| 453 | $this->addFileOperation("chmod", array($mode, $dest_file)); |
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| 454 | if (!@chmod($dest_file, $mode)) { |
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| 455 | if (!isset($options['soft'])) { |
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| 456 | $this->log(0, "failed to change mode of $dest_file: $php_errormsg"); |
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| 457 | } |
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| 458 | } |
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| 459 | } |
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| 460 | } |
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| 461 | // }}} |
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| 462 | |
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| 463 | if ($atts['role'] == 'src') { |
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| 464 | rename($dest_file, $final_dest_file); |
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| 465 | $this->log(2, "renamed source file $dest_file to $final_dest_file"); |
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| 466 | } else { |
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| 467 | $this->addFileOperation("rename", array($dest_file, $final_dest_file, |
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| 468 | $atts['role'] == 'ext')); |
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| 469 | } |
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| 470 | } |
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| 471 | |
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| 472 | // Store the full path where the file was installed for easy unistall |
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| 473 | if ($atts['role'] != 'script') { |
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| 474 | $loc = $this->config->get($atts['role'] . '_dir'); |
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| 475 | } else { |
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| 476 | $loc = $this->config->get('bin_dir'); |
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| 477 | } |
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| 478 | |
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| 479 | if ($atts['role'] != 'src') { |
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| 480 | $this->addFileOperation("installed_as", array($file, $installed_as, |
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| 481 | $loc, |
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| 482 | dirname(substr($installedas_dest_file, strlen($loc))))); |
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| 483 | } |
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| 484 | |
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| 485 | //$this->log(2, "installed: $dest_file"); |
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| 486 | return PEAR_INSTALLER_OK; |
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| 487 | } |
---|
| 488 | |
---|
| 489 | // }}} |
---|
| 490 | // {{{ _installFile2() |
---|
| 491 | |
---|
| 492 | /** |
---|
| 493 | * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 |
---|
| 494 | * @param string filename |
---|
| 495 | * @param array attributes from <file> tag in package.xml |
---|
| 496 | * @param string path to install the file in |
---|
| 497 | * @param array options from command-line |
---|
| 498 | * @access private |
---|
| 499 | */ |
---|
| 500 | function _installFile2(&$pkg, $file, &$real_atts, $tmp_path, $options) |
---|
| 501 | { |
---|
| 502 | $atts = $real_atts; |
---|
| 503 | if (!isset($this->_registry)) { |
---|
| 504 | $this->_registry = &$this->config->getRegistry(); |
---|
| 505 | } |
---|
| 506 | |
---|
| 507 | $channel = $pkg->getChannel(); |
---|
| 508 | // {{{ assemble the destination paths |
---|
| 509 | if (!in_array($atts['attribs']['role'], |
---|
| 510 | PEAR_Installer_Role::getValidRoles($pkg->getPackageType()))) { |
---|
| 511 | return $this->raiseError('Invalid role `' . $atts['attribs']['role'] . |
---|
| 512 | "' for file $file"); |
---|
| 513 | } |
---|
| 514 | |
---|
| 515 | $role = &PEAR_Installer_Role::factory($pkg, $atts['attribs']['role'], $this->config); |
---|
| 516 | $err = $role->setup($this, $pkg, $atts['attribs'], $file); |
---|
| 517 | if (PEAR::isError($err)) { |
---|
| 518 | return $err; |
---|
| 519 | } |
---|
| 520 | |
---|
| 521 | if (!$role->isInstallable()) { |
---|
| 522 | return; |
---|
| 523 | } |
---|
| 524 | |
---|
| 525 | $info = $role->processInstallation($pkg, $atts['attribs'], $file, $tmp_path); |
---|
| 526 | if (PEAR::isError($info)) { |
---|
| 527 | return $info; |
---|
| 528 | } |
---|
| 529 | |
---|
| 530 | list($save_destdir, $dest_dir, $dest_file, $orig_file) = $info; |
---|
| 531 | if (preg_match('~/\.\.(/|\\z)|^\.\./~', str_replace('\\', '/', $dest_file))) { |
---|
| 532 | return $this->raiseError("SECURITY ERROR: file $file (installed to $dest_file) contains parent directory reference ..", PEAR_INSTALLER_FAILED); |
---|
| 533 | } |
---|
| 534 | |
---|
| 535 | $final_dest_file = $installed_as = $dest_file; |
---|
| 536 | if (isset($this->_options['packagingroot'])) { |
---|
| 537 | $final_dest_file = $this->_prependPath($final_dest_file, |
---|
| 538 | $this->_options['packagingroot']); |
---|
| 539 | } |
---|
| 540 | |
---|
| 541 | $dest_dir = dirname($final_dest_file); |
---|
| 542 | $dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); |
---|
| 543 | // }}} |
---|
| 544 | |
---|
| 545 | if (empty($this->_options['register-only'])) { |
---|
| 546 | if (!file_exists($dest_dir) || !is_dir($dest_dir)) { |
---|
| 547 | if (!$this->mkDirHier($dest_dir)) { |
---|
| 548 | return $this->raiseError("failed to mkdir $dest_dir", |
---|
| 549 | PEAR_INSTALLER_FAILED); |
---|
| 550 | } |
---|
| 551 | $this->log(3, "+ mkdir $dest_dir"); |
---|
| 552 | } |
---|
| 553 | } |
---|
| 554 | |
---|
| 555 | $attribs = $atts['attribs']; |
---|
| 556 | unset($atts['attribs']); |
---|
| 557 | // pretty much nothing happens if we are only registering the install |
---|
| 558 | if (empty($this->_options['register-only'])) { |
---|
| 559 | if (!count($atts)) { // no tasks |
---|
| 560 | if (!file_exists($orig_file)) { |
---|
| 561 | return $this->raiseError("file $orig_file does not exist", |
---|
| 562 | PEAR_INSTALLER_FAILED); |
---|
| 563 | } |
---|
| 564 | |
---|
| 565 | if (!@copy($orig_file, $dest_file)) { |
---|
| 566 | return $this->raiseError("failed to write $dest_file: $php_errormsg", |
---|
| 567 | PEAR_INSTALLER_FAILED); |
---|
| 568 | } |
---|
| 569 | |
---|
| 570 | $this->log(3, "+ cp $orig_file $dest_file"); |
---|
| 571 | if (isset($attribs['md5sum'])) { |
---|
| 572 | $md5sum = md5_file($dest_file); |
---|
| 573 | } |
---|
| 574 | } else { // file with tasks |
---|
| 575 | if (!file_exists($orig_file)) { |
---|
| 576 | return $this->raiseError("file $orig_file does not exist", |
---|
| 577 | PEAR_INSTALLER_FAILED); |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | $contents = file_get_contents($orig_file); |
---|
| 581 | if ($contents === false) { |
---|
| 582 | $contents = ''; |
---|
| 583 | } |
---|
| 584 | |
---|
| 585 | if (isset($attribs['md5sum'])) { |
---|
| 586 | $md5sum = md5($contents); |
---|
| 587 | } |
---|
| 588 | |
---|
| 589 | foreach ($atts as $tag => $raw) { |
---|
| 590 | $tag = str_replace(array($pkg->getTasksNs() . ':', '-'), array('', '_'), $tag); |
---|
| 591 | $task = "PEAR_Task_$tag"; |
---|
| 592 | $task = &new $task($this->config, $this, PEAR_TASK_INSTALL); |
---|
| 593 | if (!$task->isScript()) { // scripts are only handled after installation |
---|
| 594 | $task->init($raw, $attribs, $pkg->getLastInstalledVersion()); |
---|
| 595 | $res = $task->startSession($pkg, $contents, $final_dest_file); |
---|
| 596 | if ($res === false) { |
---|
| 597 | continue; // skip this file |
---|
| 598 | } |
---|
| 599 | |
---|
| 600 | if (PEAR::isError($res)) { |
---|
| 601 | return $res; |
---|
| 602 | } |
---|
| 603 | |
---|
| 604 | $contents = $res; // save changes |
---|
| 605 | } |
---|
| 606 | |
---|
| 607 | $wp = @fopen($dest_file, "wb"); |
---|
| 608 | if (!is_resource($wp)) { |
---|
| 609 | return $this->raiseError("failed to create $dest_file: $php_errormsg", |
---|
| 610 | PEAR_INSTALLER_FAILED); |
---|
| 611 | } |
---|
| 612 | |
---|
| 613 | if (fwrite($wp, $contents) === false) { |
---|
| 614 | return $this->raiseError("failed writing to $dest_file: $php_errormsg", |
---|
| 615 | PEAR_INSTALLER_FAILED); |
---|
| 616 | } |
---|
| 617 | |
---|
| 618 | fclose($wp); |
---|
| 619 | } |
---|
| 620 | } |
---|
| 621 | |
---|
| 622 | // {{{ check the md5 |
---|
| 623 | if (isset($md5sum)) { |
---|
| 624 | // Make sure the original md5 sum matches with expected |
---|
| 625 | if (strtolower($md5sum) === strtolower($attribs['md5sum'])) { |
---|
| 626 | $this->log(2, "md5sum ok: $final_dest_file"); |
---|
| 627 | |
---|
| 628 | if (isset($contents)) { |
---|
| 629 | // set md5 sum based on $content in case any tasks were run. |
---|
| 630 | $real_atts['attribs']['md5sum'] = md5($contents); |
---|
| 631 | } |
---|
| 632 | } else { |
---|
| 633 | if (empty($options['force'])) { |
---|
| 634 | // delete the file |
---|
| 635 | if (file_exists($dest_file)) { |
---|
| 636 | unlink($dest_file); |
---|
| 637 | } |
---|
| 638 | |
---|
| 639 | if (!isset($options['ignore-errors'])) { |
---|
| 640 | return $this->raiseError("bad md5sum for file $final_dest_file", |
---|
| 641 | PEAR_INSTALLER_FAILED); |
---|
| 642 | } |
---|
| 643 | |
---|
| 644 | if (!isset($options['soft'])) { |
---|
| 645 | $this->log(0, "warning : bad md5sum for file $final_dest_file"); |
---|
| 646 | } |
---|
| 647 | } else { |
---|
| 648 | if (!isset($options['soft'])) { |
---|
| 649 | $this->log(0, "warning : bad md5sum for file $final_dest_file"); |
---|
| 650 | } |
---|
| 651 | } |
---|
| 652 | } |
---|
| 653 | } else { |
---|
| 654 | $real_atts['attribs']['md5sum'] = md5_file($dest_file); |
---|
| 655 | } |
---|
| 656 | |
---|
| 657 | // }}} |
---|
| 658 | // {{{ set file permissions |
---|
| 659 | if (!OS_WINDOWS) { |
---|
| 660 | if ($role->isExecutable()) { |
---|
| 661 | $mode = 0777 & ~(int)octdec($this->config->get('umask')); |
---|
| 662 | $this->log(3, "+ chmod +x $dest_file"); |
---|
| 663 | } else { |
---|
| 664 | $mode = 0666 & ~(int)octdec($this->config->get('umask')); |
---|
| 665 | } |
---|
| 666 | |
---|
| 667 | if ($attribs['role'] != 'src') { |
---|
| 668 | $this->addFileOperation("chmod", array($mode, $dest_file)); |
---|
| 669 | if (!@chmod($dest_file, $mode)) { |
---|
| 670 | if (!isset($options['soft'])) { |
---|
| 671 | $this->log(0, "failed to change mode of $dest_file: $php_errormsg"); |
---|
| 672 | } |
---|
| 673 | } |
---|
| 674 | } |
---|
| 675 | } |
---|
| 676 | // }}} |
---|
| 677 | |
---|
| 678 | if ($attribs['role'] == 'src') { |
---|
| 679 | rename($dest_file, $final_dest_file); |
---|
| 680 | $this->log(2, "renamed source file $dest_file to $final_dest_file"); |
---|
| 681 | } else { |
---|
| 682 | $this->addFileOperation("rename", array($dest_file, $final_dest_file, $role->isExtension())); |
---|
| 683 | } |
---|
| 684 | } |
---|
| 685 | |
---|
| 686 | // Store the full path where the file was installed for easy uninstall |
---|
| 687 | if ($attribs['role'] != 'src') { |
---|
| 688 | $loc = $this->config->get($role->getLocationConfig(), null, $channel); |
---|
| 689 | $this->addFileOperation('installed_as', array($file, $installed_as, |
---|
| 690 | $loc, |
---|
| 691 | dirname(substr($installed_as, strlen($loc))))); |
---|
| 692 | } |
---|
| 693 | |
---|
| 694 | //$this->log(2, "installed: $dest_file"); |
---|
| 695 | return PEAR_INSTALLER_OK; |
---|
| 696 | } |
---|
| 697 | |
---|
| 698 | // }}} |
---|
| 699 | // {{{ addFileOperation() |
---|
| 700 | |
---|
| 701 | /** |
---|
| 702 | * Add a file operation to the current file transaction. |
---|
| 703 | * |
---|
| 704 | * @see startFileTransaction() |
---|
| 705 | * @param string $type This can be one of: |
---|
| 706 | * - rename: rename a file ($data has 3 values) |
---|
| 707 | * - backup: backup an existing file ($data has 1 value) |
---|
| 708 | * - removebackup: clean up backups created during install ($data has 1 value) |
---|
| 709 | * - chmod: change permissions on a file ($data has 2 values) |
---|
| 710 | * - delete: delete a file ($data has 1 value) |
---|
| 711 | * - rmdir: delete a directory if empty ($data has 1 value) |
---|
| 712 | * - installed_as: mark a file as installed ($data has 4 values). |
---|
| 713 | * @param array $data For all file operations, this array must contain the |
---|
| 714 | * full path to the file or directory that is being operated on. For |
---|
| 715 | * the rename command, the first parameter must be the file to rename, |
---|
| 716 | * the second its new name, the third whether this is a PHP extension. |
---|
| 717 | * |
---|
| 718 | * The installed_as operation contains 4 elements in this order: |
---|
| 719 | * 1. Filename as listed in the filelist element from package.xml |
---|
| 720 | * 2. Full path to the installed file |
---|
| 721 | * 3. Full path from the php_dir configuration variable used in this |
---|
| 722 | * installation |
---|
| 723 | * 4. Relative path from the php_dir that this file is installed in |
---|
| 724 | */ |
---|
| 725 | function addFileOperation($type, $data) |
---|
| 726 | { |
---|
| 727 | if (!is_array($data)) { |
---|
| 728 | return $this->raiseError('Internal Error: $data in addFileOperation' |
---|
| 729 | . ' must be an array, was ' . gettype($data)); |
---|
| 730 | } |
---|
| 731 | |
---|
| 732 | if ($type == 'chmod') { |
---|
| 733 | $octmode = decoct($data[0]); |
---|
| 734 | $this->log(3, "adding to transaction: $type $octmode $data[1]"); |
---|
| 735 | } else { |
---|
| 736 | $this->log(3, "adding to transaction: $type " . implode(" ", $data)); |
---|
| 737 | } |
---|
| 738 | $this->file_operations[] = array($type, $data); |
---|
| 739 | } |
---|
| 740 | |
---|
| 741 | // }}} |
---|
| 742 | // {{{ startFileTransaction() |
---|
| 743 | |
---|
| 744 | function startFileTransaction($rollback_in_case = false) |
---|
| 745 | { |
---|
| 746 | if (count($this->file_operations) && $rollback_in_case) { |
---|
| 747 | $this->rollbackFileTransaction(); |
---|
| 748 | } |
---|
| 749 | $this->file_operations = array(); |
---|
| 750 | } |
---|
| 751 | |
---|
| 752 | // }}} |
---|
| 753 | // {{{ commitFileTransaction() |
---|
| 754 | |
---|
| 755 | function commitFileTransaction() |
---|
| 756 | { |
---|
| 757 | // {{{ first, check permissions and such manually |
---|
| 758 | $errors = array(); |
---|
| 759 | foreach ($this->file_operations as $key => $tr) { |
---|
| 760 | list($type, $data) = $tr; |
---|
| 761 | switch ($type) { |
---|
| 762 | case 'rename': |
---|
| 763 | if (!file_exists($data[0])) { |
---|
| 764 | $errors[] = "cannot rename file $data[0], doesn't exist"; |
---|
| 765 | } |
---|
| 766 | |
---|
| 767 | // check that dest dir. is writable |
---|
| 768 | if (!is_writable(dirname($data[1]))) { |
---|
| 769 | $errors[] = "permission denied ($type): $data[1]"; |
---|
| 770 | } |
---|
| 771 | break; |
---|
| 772 | case 'chmod': |
---|
| 773 | // check that file is writable |
---|
| 774 | if (!is_writable($data[1])) { |
---|
| 775 | $errors[] = "permission denied ($type): $data[1] " . decoct($data[0]); |
---|
| 776 | } |
---|
| 777 | break; |
---|
| 778 | case 'delete': |
---|
| 779 | if (!file_exists($data[0])) { |
---|
| 780 | $this->log(2, "warning: file $data[0] doesn't exist, can't be deleted"); |
---|
| 781 | } |
---|
| 782 | // check that directory is writable |
---|
| 783 | if (file_exists($data[0])) { |
---|
| 784 | if (!is_writable(dirname($data[0]))) { |
---|
| 785 | $errors[] = "permission denied ($type): $data[0]"; |
---|
| 786 | } else { |
---|
| 787 | // make sure the file to be deleted can be opened for writing |
---|
| 788 | $fp = false; |
---|
| 789 | if (!is_dir($data[0]) && |
---|
| 790 | (!is_writable($data[0]) || !($fp = @fopen($data[0], 'a')))) { |
---|
| 791 | $errors[] = "permission denied ($type): $data[0]"; |
---|
| 792 | } elseif ($fp) { |
---|
| 793 | fclose($fp); |
---|
| 794 | } |
---|
| 795 | } |
---|
| 796 | |
---|
| 797 | /* Verify we are not deleting a file owned by another package |
---|
| 798 | * This can happen when a file moves from package A to B in |
---|
| 799 | * an upgrade ala http://pear.php.net/17986 |
---|
| 800 | */ |
---|
| 801 | $info = array( |
---|
| 802 | 'package' => strtolower($this->pkginfo->getName()), |
---|
| 803 | 'channel' => strtolower($this->pkginfo->getChannel()), |
---|
| 804 | ); |
---|
| 805 | $result = $this->_registry->checkFileMap($data[0], $info, '1.1'); |
---|
| 806 | if (is_array($result)) { |
---|
| 807 | $res = array_diff($result, $info); |
---|
| 808 | if (!empty($res)) { |
---|
| 809 | $new = $this->_registry->getPackage($result[1], $result[0]); |
---|
| 810 | $this->file_operations[$key] = false; |
---|
| 811 | $this->log(3, "file $data[0] was scheduled for removal from {$this->pkginfo->getName()} but is owned by {$new->getChannel()}/{$new->getName()}, removal has been cancelled."); |
---|
| 812 | } |
---|
| 813 | } |
---|
| 814 | } |
---|
| 815 | break; |
---|
| 816 | } |
---|
| 817 | |
---|
| 818 | } |
---|
| 819 | // }}} |
---|
| 820 | |
---|
| 821 | $n = count($this->file_operations); |
---|
| 822 | $this->log(2, "about to commit $n file operations for " . $this->pkginfo->getName()); |
---|
| 823 | |
---|
| 824 | $m = count($errors); |
---|
| 825 | if ($m > 0) { |
---|
| 826 | foreach ($errors as $error) { |
---|
| 827 | if (!isset($this->_options['soft'])) { |
---|
| 828 | $this->log(1, $error); |
---|
| 829 | } |
---|
| 830 | } |
---|
| 831 | |
---|
| 832 | if (!isset($this->_options['ignore-errors'])) { |
---|
| 833 | return false; |
---|
| 834 | } |
---|
| 835 | } |
---|
| 836 | |
---|
| 837 | $this->_dirtree = array(); |
---|
| 838 | // {{{ really commit the transaction |
---|
| 839 | foreach ($this->file_operations as $i => $tr) { |
---|
| 840 | if (!$tr) { |
---|
| 841 | // support removal of non-existing backups |
---|
| 842 | continue; |
---|
| 843 | } |
---|
| 844 | |
---|
| 845 | list($type, $data) = $tr; |
---|
| 846 | switch ($type) { |
---|
| 847 | case 'backup': |
---|
| 848 | if (!file_exists($data[0])) { |
---|
| 849 | $this->file_operations[$i] = false; |
---|
| 850 | break; |
---|
| 851 | } |
---|
| 852 | |
---|
| 853 | if (!@copy($data[0], $data[0] . '.bak')) { |
---|
| 854 | $this->log(1, 'Could not copy ' . $data[0] . ' to ' . $data[0] . |
---|
| 855 | '.bak ' . $php_errormsg); |
---|
| 856 | return false; |
---|
| 857 | } |
---|
| 858 | $this->log(3, "+ backup $data[0] to $data[0].bak"); |
---|
| 859 | break; |
---|
| 860 | case 'removebackup': |
---|
| 861 | if (file_exists($data[0] . '.bak') && is_writable($data[0] . '.bak')) { |
---|
| 862 | unlink($data[0] . '.bak'); |
---|
| 863 | $this->log(3, "+ rm backup of $data[0] ($data[0].bak)"); |
---|
| 864 | } |
---|
| 865 | break; |
---|
| 866 | case 'rename': |
---|
| 867 | $test = file_exists($data[1]) ? @unlink($data[1]) : null; |
---|
| 868 | if (!$test && file_exists($data[1])) { |
---|
| 869 | if ($data[2]) { |
---|
| 870 | $extra = ', this extension must be installed manually. Rename to "' . |
---|
| 871 | basename($data[1]) . '"'; |
---|
| 872 | } else { |
---|
| 873 | $extra = ''; |
---|
| 874 | } |
---|
| 875 | |
---|
| 876 | if (!isset($this->_options['soft'])) { |
---|
| 877 | $this->log(1, 'Could not delete ' . $data[1] . ', cannot rename ' . |
---|
| 878 | $data[0] . $extra); |
---|
| 879 | } |
---|
| 880 | |
---|
| 881 | if (!isset($this->_options['ignore-errors'])) { |
---|
| 882 | return false; |
---|
| 883 | } |
---|
| 884 | } |
---|
| 885 | |
---|
| 886 | // permissions issues with rename - copy() is far superior |
---|
| 887 | $perms = @fileperms($data[0]); |
---|
| 888 | if (!@copy($data[0], $data[1])) { |
---|
| 889 | $this->log(1, 'Could not rename ' . $data[0] . ' to ' . $data[1] . |
---|
| 890 | ' ' . $php_errormsg); |
---|
| 891 | return false; |
---|
| 892 | } |
---|
| 893 | |
---|
| 894 | // copy over permissions, otherwise they are lost |
---|
| 895 | @chmod($data[1], $perms); |
---|
| 896 | @unlink($data[0]); |
---|
| 897 | $this->log(3, "+ mv $data[0] $data[1]"); |
---|
| 898 | break; |
---|
| 899 | case 'chmod': |
---|
| 900 | if (!@chmod($data[1], $data[0])) { |
---|
| 901 | $this->log(1, 'Could not chmod ' . $data[1] . ' to ' . |
---|
| 902 | decoct($data[0]) . ' ' . $php_errormsg); |
---|
| 903 | return false; |
---|
| 904 | } |
---|
| 905 | |
---|
| 906 | $octmode = decoct($data[0]); |
---|
| 907 | $this->log(3, "+ chmod $octmode $data[1]"); |
---|
| 908 | break; |
---|
| 909 | case 'delete': |
---|
| 910 | if (file_exists($data[0])) { |
---|
| 911 | if (!@unlink($data[0])) { |
---|
| 912 | $this->log(1, 'Could not delete ' . $data[0] . ' ' . |
---|
| 913 | $php_errormsg); |
---|
| 914 | return false; |
---|
| 915 | } |
---|
| 916 | $this->log(3, "+ rm $data[0]"); |
---|
| 917 | } |
---|
| 918 | break; |
---|
| 919 | case 'rmdir': |
---|
| 920 | if (file_exists($data[0])) { |
---|
| 921 | do { |
---|
| 922 | $testme = opendir($data[0]); |
---|
| 923 | while (false !== ($entry = readdir($testme))) { |
---|
| 924 | if ($entry == '.' || $entry == '..') { |
---|
| 925 | continue; |
---|
| 926 | } |
---|
| 927 | closedir($testme); |
---|
| 928 | break 2; // this directory is not empty and can't be |
---|
| 929 | // deleted |
---|
| 930 | } |
---|
| 931 | |
---|
| 932 | closedir($testme); |
---|
| 933 | if (!@rmdir($data[0])) { |
---|
| 934 | $this->log(1, 'Could not rmdir ' . $data[0] . ' ' . |
---|
| 935 | $php_errormsg); |
---|
| 936 | return false; |
---|
| 937 | } |
---|
| 938 | $this->log(3, "+ rmdir $data[0]"); |
---|
| 939 | } while (false); |
---|
| 940 | } |
---|
| 941 | break; |
---|
| 942 | case 'installed_as': |
---|
| 943 | $this->pkginfo->setInstalledAs($data[0], $data[1]); |
---|
| 944 | if (!isset($this->_dirtree[dirname($data[1])])) { |
---|
| 945 | $this->_dirtree[dirname($data[1])] = true; |
---|
| 946 | $this->pkginfo->setDirtree(dirname($data[1])); |
---|
| 947 | |
---|
| 948 | while(!empty($data[3]) && dirname($data[3]) != $data[3] && |
---|
| 949 | $data[3] != '/' && $data[3] != '\\') { |
---|
| 950 | $this->pkginfo->setDirtree($pp = |
---|
| 951 | $this->_prependPath($data[3], $data[2])); |
---|
| 952 | $this->_dirtree[$pp] = true; |
---|
| 953 | $data[3] = dirname($data[3]); |
---|
| 954 | } |
---|
| 955 | } |
---|
| 956 | break; |
---|
| 957 | } |
---|
| 958 | } |
---|
| 959 | // }}} |
---|
| 960 | $this->log(2, "successfully committed $n file operations"); |
---|
| 961 | $this->file_operations = array(); |
---|
| 962 | return true; |
---|
| 963 | } |
---|
| 964 | |
---|
| 965 | // }}} |
---|
| 966 | // {{{ rollbackFileTransaction() |
---|
| 967 | |
---|
| 968 | function rollbackFileTransaction() |
---|
| 969 | { |
---|
| 970 | $n = count($this->file_operations); |
---|
| 971 | $this->log(2, "rolling back $n file operations"); |
---|
| 972 | foreach ($this->file_operations as $tr) { |
---|
| 973 | list($type, $data) = $tr; |
---|
| 974 | switch ($type) { |
---|
| 975 | case 'backup': |
---|
| 976 | if (file_exists($data[0] . '.bak')) { |
---|
| 977 | if (file_exists($data[0] && is_writable($data[0]))) { |
---|
| 978 | unlink($data[0]); |
---|
| 979 | } |
---|
| 980 | @copy($data[0] . '.bak', $data[0]); |
---|
| 981 | $this->log(3, "+ restore $data[0] from $data[0].bak"); |
---|
| 982 | } |
---|
| 983 | break; |
---|
| 984 | case 'removebackup': |
---|
| 985 | if (file_exists($data[0] . '.bak') && is_writable($data[0] . '.bak')) { |
---|
| 986 | unlink($data[0] . '.bak'); |
---|
| 987 | $this->log(3, "+ rm backup of $data[0] ($data[0].bak)"); |
---|
| 988 | } |
---|
| 989 | break; |
---|
| 990 | case 'rename': |
---|
| 991 | @unlink($data[0]); |
---|
| 992 | $this->log(3, "+ rm $data[0]"); |
---|
| 993 | break; |
---|
| 994 | case 'mkdir': |
---|
| 995 | @rmdir($data[0]); |
---|
| 996 | $this->log(3, "+ rmdir $data[0]"); |
---|
| 997 | break; |
---|
| 998 | case 'chmod': |
---|
| 999 | break; |
---|
| 1000 | case 'delete': |
---|
| 1001 | break; |
---|
| 1002 | case 'installed_as': |
---|
| 1003 | $this->pkginfo->setInstalledAs($data[0], false); |
---|
| 1004 | break; |
---|
| 1005 | } |
---|
| 1006 | } |
---|
| 1007 | $this->pkginfo->resetDirtree(); |
---|
| 1008 | $this->file_operations = array(); |
---|
| 1009 | } |
---|
| 1010 | |
---|
| 1011 | // }}} |
---|
| 1012 | // {{{ mkDirHier($dir) |
---|
| 1013 | |
---|
| 1014 | function mkDirHier($dir) |
---|
| 1015 | { |
---|
| 1016 | $this->addFileOperation('mkdir', array($dir)); |
---|
| 1017 | return parent::mkDirHier($dir); |
---|
| 1018 | } |
---|
| 1019 | |
---|
| 1020 | // }}} |
---|
| 1021 | // {{{ download() |
---|
| 1022 | |
---|
| 1023 | /** |
---|
| 1024 | * Download any files and their dependencies, if necessary |
---|
| 1025 | * |
---|
| 1026 | * @param array a mixed list of package names, local files, or package.xml |
---|
| 1027 | * @param PEAR_Config |
---|
| 1028 | * @param array options from the command line |
---|
| 1029 | * @param array this is the array that will be populated with packages to |
---|
| 1030 | * install. Format of each entry: |
---|
| 1031 | * |
---|
| 1032 | * <code> |
---|
| 1033 | * array('pkg' => 'package_name', 'file' => '/path/to/local/file', |
---|
| 1034 | * 'info' => array() // parsed package.xml |
---|
| 1035 | * ); |
---|
| 1036 | * </code> |
---|
| 1037 | * @param array this will be populated with any error messages |
---|
| 1038 | * @param false private recursion variable |
---|
| 1039 | * @param false private recursion variable |
---|
| 1040 | * @param false private recursion variable |
---|
| 1041 | * @deprecated in favor of PEAR_Downloader |
---|
| 1042 | */ |
---|
| 1043 | function download($packages, $options, &$config, &$installpackages, |
---|
| 1044 | &$errors, $installed = false, $willinstall = false, $state = false) |
---|
| 1045 | { |
---|
| 1046 | // trickiness: initialize here |
---|
| 1047 | parent::PEAR_Downloader($this->ui, $options, $config); |
---|
| 1048 | $ret = parent::download($packages); |
---|
| 1049 | $errors = $this->getErrorMsgs(); |
---|
| 1050 | $installpackages = $this->getDownloadedPackages(); |
---|
| 1051 | trigger_error("PEAR Warning: PEAR_Installer::download() is deprecated " . |
---|
| 1052 | "in favor of PEAR_Downloader class", E_USER_WARNING); |
---|
| 1053 | return $ret; |
---|
| 1054 | } |
---|
| 1055 | |
---|
| 1056 | // }}} |
---|
| 1057 | // {{{ _parsePackageXml() |
---|
| 1058 | |
---|
| 1059 | function _parsePackageXml(&$descfile) |
---|
| 1060 | { |
---|
| 1061 | // Parse xml file ----------------------------------------------- |
---|
| 1062 | $pkg = new PEAR_PackageFile($this->config, $this->debug); |
---|
| 1063 | PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); |
---|
| 1064 | $p = &$pkg->fromAnyFile($descfile, PEAR_VALIDATE_INSTALLING); |
---|
| 1065 | PEAR::staticPopErrorHandling(); |
---|
| 1066 | if (PEAR::isError($p)) { |
---|
| 1067 | if (is_array($p->getUserInfo())) { |
---|
| 1068 | foreach ($p->getUserInfo() as $err) { |
---|
| 1069 | $loglevel = $err['level'] == 'error' ? 0 : 1; |
---|
| 1070 | if (!isset($this->_options['soft'])) { |
---|
| 1071 | $this->log($loglevel, ucfirst($err['level']) . ': ' . $err['message']); |
---|
| 1072 | } |
---|
| 1073 | } |
---|
| 1074 | } |
---|
| 1075 | return $this->raiseError('Installation failed: invalid package file'); |
---|
| 1076 | } |
---|
| 1077 | |
---|
| 1078 | $descfile = $p->getPackageFile(); |
---|
| 1079 | return $p; |
---|
| 1080 | } |
---|
| 1081 | |
---|
| 1082 | // }}} |
---|
| 1083 | /** |
---|
| 1084 | * Set the list of PEAR_Downloader_Package objects to allow more sane |
---|
| 1085 | * dependency validation |
---|
| 1086 | * @param array |
---|
| 1087 | */ |
---|
| 1088 | function setDownloadedPackages(&$pkgs) |
---|
| 1089 | { |
---|
| 1090 | PEAR::pushErrorHandling(PEAR_ERROR_RETURN); |
---|
| 1091 | $err = $this->analyzeDependencies($pkgs); |
---|
| 1092 | PEAR::popErrorHandling(); |
---|
| 1093 | if (PEAR::isError($err)) { |
---|
| 1094 | return $err; |
---|
| 1095 | } |
---|
| 1096 | $this->_downloadedPackages = &$pkgs; |
---|
| 1097 | } |
---|
| 1098 | |
---|
| 1099 | /** |
---|
| 1100 | * Set the list of PEAR_Downloader_Package objects to allow more sane |
---|
| 1101 | * dependency validation |
---|
| 1102 | * @param array |
---|
| 1103 | */ |
---|
| 1104 | function setUninstallPackages(&$pkgs) |
---|
| 1105 | { |
---|
| 1106 | $this->_downloadedPackages = &$pkgs; |
---|
| 1107 | } |
---|
| 1108 | |
---|
| 1109 | function getInstallPackages() |
---|
| 1110 | { |
---|
| 1111 | return $this->_downloadedPackages; |
---|
| 1112 | } |
---|
| 1113 | |
---|
| 1114 | // {{{ install() |
---|
| 1115 | |
---|
| 1116 | /** |
---|
| 1117 | * Installs the files within the package file specified. |
---|
| 1118 | * |
---|
| 1119 | * @param string|PEAR_Downloader_Package $pkgfile path to the package file, |
---|
| 1120 | * or a pre-initialized packagefile object |
---|
| 1121 | * @param array $options |
---|
| 1122 | * recognized options: |
---|
| 1123 | * - installroot : optional prefix directory for installation |
---|
| 1124 | * - force : force installation |
---|
| 1125 | * - register-only : update registry but don't install files |
---|
| 1126 | * - upgrade : upgrade existing install |
---|
| 1127 | * - soft : fail silently |
---|
| 1128 | * - nodeps : ignore dependency conflicts/missing dependencies |
---|
| 1129 | * - alldeps : install all dependencies |
---|
| 1130 | * - onlyreqdeps : install only required dependencies |
---|
| 1131 | * |
---|
| 1132 | * @return array|PEAR_Error package info if successful |
---|
| 1133 | */ |
---|
| 1134 | function install($pkgfile, $options = array()) |
---|
| 1135 | { |
---|
| 1136 | $this->_options = $options; |
---|
| 1137 | $this->_registry = &$this->config->getRegistry(); |
---|
| 1138 | if (is_object($pkgfile)) { |
---|
| 1139 | $dlpkg = &$pkgfile; |
---|
| 1140 | $pkg = $pkgfile->getPackageFile(); |
---|
| 1141 | $pkgfile = $pkg->getArchiveFile(); |
---|
| 1142 | $descfile = $pkg->getPackageFile(); |
---|
| 1143 | } else { |
---|
| 1144 | $descfile = $pkgfile; |
---|
| 1145 | $pkg = $this->_parsePackageXml($descfile); |
---|
| 1146 | if (PEAR::isError($pkg)) { |
---|
| 1147 | return $pkg; |
---|
| 1148 | } |
---|
| 1149 | } |
---|
| 1150 | |
---|
| 1151 | $tmpdir = dirname($descfile); |
---|
| 1152 | if (realpath($descfile) != realpath($pkgfile)) { |
---|
| 1153 | // Use the temp_dir since $descfile can contain the download dir path |
---|
| 1154 | $tmpdir = $this->config->get('temp_dir', null, 'pear.php.net'); |
---|
| 1155 | $tmpdir = System::mktemp('-d -t "' . $tmpdir . '"'); |
---|
| 1156 | |
---|
| 1157 | $tar = new Archive_Tar($pkgfile); |
---|
| 1158 | if (!$tar->extract($tmpdir)) { |
---|
| 1159 | return $this->raiseError("unable to unpack $pkgfile"); |
---|
| 1160 | } |
---|
| 1161 | } |
---|
| 1162 | |
---|
| 1163 | $pkgname = $pkg->getName(); |
---|
| 1164 | $channel = $pkg->getChannel(); |
---|
| 1165 | if (isset($this->_options['packagingroot'])) { |
---|
| 1166 | $regdir = $this->_prependPath( |
---|
| 1167 | $this->config->get('php_dir', null, 'pear.php.net'), |
---|
| 1168 | $this->_options['packagingroot']); |
---|
| 1169 | |
---|
| 1170 | $packrootphp_dir = $this->_prependPath( |
---|
| 1171 | $this->config->get('php_dir', null, $channel), |
---|
| 1172 | $this->_options['packagingroot']); |
---|
| 1173 | } |
---|
| 1174 | |
---|
| 1175 | if (isset($options['installroot'])) { |
---|
| 1176 | $this->config->setInstallRoot($options['installroot']); |
---|
| 1177 | $this->_registry = &$this->config->getRegistry(); |
---|
| 1178 | $installregistry = &$this->_registry; |
---|
| 1179 | $this->installroot = ''; // all done automagically now |
---|
| 1180 | $php_dir = $this->config->get('php_dir', null, $channel); |
---|
| 1181 | } else { |
---|
| 1182 | $this->config->setInstallRoot(false); |
---|
| 1183 | $this->_registry = &$this->config->getRegistry(); |
---|
| 1184 | if (isset($this->_options['packagingroot'])) { |
---|
| 1185 | $installregistry = &new PEAR_Registry($regdir); |
---|
| 1186 | if (!$installregistry->channelExists($channel, true)) { |
---|
| 1187 | // we need to fake a channel-discover of this channel |
---|
| 1188 | $chanobj = $this->_registry->getChannel($channel, true); |
---|
| 1189 | $installregistry->addChannel($chanobj); |
---|
| 1190 | } |
---|
| 1191 | $php_dir = $packrootphp_dir; |
---|
| 1192 | } else { |
---|
| 1193 | $installregistry = &$this->_registry; |
---|
| 1194 | $php_dir = $this->config->get('php_dir', null, $channel); |
---|
| 1195 | } |
---|
| 1196 | $this->installroot = ''; |
---|
| 1197 | } |
---|
| 1198 | |
---|
| 1199 | // {{{ checks to do when not in "force" mode |
---|
| 1200 | if (empty($options['force']) && |
---|
| 1201 | (file_exists($this->config->get('php_dir')) && |
---|
| 1202 | is_dir($this->config->get('php_dir')))) { |
---|
| 1203 | $testp = $channel == 'pear.php.net' ? $pkgname : array($channel, $pkgname); |
---|
| 1204 | $instfilelist = $pkg->getInstallationFileList(true); |
---|
| 1205 | if (PEAR::isError($instfilelist)) { |
---|
| 1206 | return $instfilelist; |
---|
| 1207 | } |
---|
| 1208 | |
---|
| 1209 | // ensure we have the most accurate registry |
---|
| 1210 | $installregistry->flushFileMap(); |
---|
| 1211 | $test = $installregistry->checkFileMap($instfilelist, $testp, '1.1'); |
---|
| 1212 | if (PEAR::isError($test)) { |
---|
| 1213 | return $test; |
---|
| 1214 | } |
---|
| 1215 | |
---|
| 1216 | if (sizeof($test)) { |
---|
| 1217 | $pkgs = $this->getInstallPackages(); |
---|
| 1218 | $found = false; |
---|
| 1219 | foreach ($pkgs as $param) { |
---|
| 1220 | if ($pkg->isSubpackageOf($param)) { |
---|
| 1221 | $found = true; |
---|
| 1222 | break; |
---|
| 1223 | } |
---|
| 1224 | } |
---|
| 1225 | |
---|
| 1226 | if ($found) { |
---|
| 1227 | // subpackages can conflict with earlier versions of parent packages |
---|
| 1228 | $parentreg = $installregistry->packageInfo($param->getPackage(), null, $param->getChannel()); |
---|
| 1229 | $tmp = $test; |
---|
| 1230 | foreach ($tmp as $file => $info) { |
---|
| 1231 | if (is_array($info)) { |
---|
| 1232 | if (strtolower($info[1]) == strtolower($param->getPackage()) && |
---|
| 1233 | strtolower($info[0]) == strtolower($param->getChannel()) |
---|
| 1234 | ) { |
---|
| 1235 | if (isset($parentreg['filelist'][$file])) { |
---|
| 1236 | unset($parentreg['filelist'][$file]); |
---|
| 1237 | } else{ |
---|
| 1238 | $pos = strpos($file, '/'); |
---|
| 1239 | $basedir = substr($file, 0, $pos); |
---|
| 1240 | $file2 = substr($file, $pos + 1); |
---|
| 1241 | if (isset($parentreg['filelist'][$file2]['baseinstalldir']) |
---|
| 1242 | && $parentreg['filelist'][$file2]['baseinstalldir'] === $basedir |
---|
| 1243 | ) { |
---|
| 1244 | unset($parentreg['filelist'][$file2]); |
---|
| 1245 | } |
---|
| 1246 | } |
---|
| 1247 | |
---|
| 1248 | unset($test[$file]); |
---|
| 1249 | } |
---|
| 1250 | } else { |
---|
| 1251 | if (strtolower($param->getChannel()) != 'pear.php.net') { |
---|
| 1252 | continue; |
---|
| 1253 | } |
---|
| 1254 | |
---|
| 1255 | if (strtolower($info) == strtolower($param->getPackage())) { |
---|
| 1256 | if (isset($parentreg['filelist'][$file])) { |
---|
| 1257 | unset($parentreg['filelist'][$file]); |
---|
| 1258 | } else{ |
---|
| 1259 | $pos = strpos($file, '/'); |
---|
| 1260 | $basedir = substr($file, 0, $pos); |
---|
| 1261 | $file2 = substr($file, $pos + 1); |
---|
| 1262 | if (isset($parentreg['filelist'][$file2]['baseinstalldir']) |
---|
| 1263 | && $parentreg['filelist'][$file2]['baseinstalldir'] === $basedir |
---|
| 1264 | ) { |
---|
| 1265 | unset($parentreg['filelist'][$file2]); |
---|
| 1266 | } |
---|
| 1267 | } |
---|
| 1268 | |
---|
| 1269 | unset($test[$file]); |
---|
| 1270 | } |
---|
| 1271 | } |
---|
| 1272 | } |
---|
| 1273 | |
---|
| 1274 | $pfk = &new PEAR_PackageFile($this->config); |
---|
| 1275 | $parentpkg = &$pfk->fromArray($parentreg); |
---|
| 1276 | $installregistry->updatePackage2($parentpkg); |
---|
| 1277 | } |
---|
| 1278 | |
---|
| 1279 | if ($param->getChannel() == 'pecl.php.net' && isset($options['upgrade'])) { |
---|
| 1280 | $tmp = $test; |
---|
| 1281 | foreach ($tmp as $file => $info) { |
---|
| 1282 | if (is_string($info)) { |
---|
| 1283 | // pear.php.net packages are always stored as strings |
---|
| 1284 | if (strtolower($info) == strtolower($param->getPackage())) { |
---|
| 1285 | // upgrading existing package |
---|
| 1286 | unset($test[$file]); |
---|
| 1287 | } |
---|
| 1288 | } |
---|
| 1289 | } |
---|
| 1290 | } |
---|
| 1291 | |
---|
| 1292 | if (count($test)) { |
---|
| 1293 | $msg = "$channel/$pkgname: conflicting files found:\n"; |
---|
| 1294 | $longest = max(array_map("strlen", array_keys($test))); |
---|
| 1295 | $fmt = "%${longest}s (%s)\n"; |
---|
| 1296 | foreach ($test as $file => $info) { |
---|
| 1297 | if (!is_array($info)) { |
---|
| 1298 | $info = array('pear.php.net', $info); |
---|
| 1299 | } |
---|
| 1300 | $info = $info[0] . '/' . $info[1]; |
---|
| 1301 | $msg .= sprintf($fmt, $file, $info); |
---|
| 1302 | } |
---|
| 1303 | |
---|
| 1304 | if (!isset($options['ignore-errors'])) { |
---|
| 1305 | return $this->raiseError($msg); |
---|
| 1306 | } |
---|
| 1307 | |
---|
| 1308 | if (!isset($options['soft'])) { |
---|
| 1309 | $this->log(0, "WARNING: $msg"); |
---|
| 1310 | } |
---|
| 1311 | } |
---|
| 1312 | } |
---|
| 1313 | } |
---|
| 1314 | // }}} |
---|
| 1315 | |
---|
| 1316 | $this->startFileTransaction(); |
---|
| 1317 | |
---|
| 1318 | $usechannel = $channel; |
---|
| 1319 | if ($channel == 'pecl.php.net') { |
---|
| 1320 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1321 | if (!$test) { |
---|
| 1322 | $test = $installregistry->packageExists($pkgname, 'pear.php.net'); |
---|
| 1323 | $usechannel = 'pear.php.net'; |
---|
| 1324 | } |
---|
| 1325 | } else { |
---|
| 1326 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1327 | } |
---|
| 1328 | |
---|
| 1329 | if (empty($options['upgrade']) && empty($options['soft'])) { |
---|
| 1330 | // checks to do only when installing new packages |
---|
| 1331 | if (empty($options['force']) && $test) { |
---|
| 1332 | return $this->raiseError("$channel/$pkgname is already installed"); |
---|
| 1333 | } |
---|
| 1334 | } else { |
---|
| 1335 | // Upgrade |
---|
| 1336 | if ($test) { |
---|
| 1337 | $v1 = $installregistry->packageInfo($pkgname, 'version', $usechannel); |
---|
| 1338 | $v2 = $pkg->getVersion(); |
---|
| 1339 | $cmp = version_compare("$v1", "$v2", 'gt'); |
---|
| 1340 | if (empty($options['force']) && !version_compare("$v2", "$v1", 'gt')) { |
---|
| 1341 | return $this->raiseError("upgrade to a newer version ($v2 is not newer than $v1)"); |
---|
| 1342 | } |
---|
| 1343 | } |
---|
| 1344 | } |
---|
| 1345 | |
---|
| 1346 | // Do cleanups for upgrade and install, remove old release's files first |
---|
| 1347 | if ($test && empty($options['register-only'])) { |
---|
| 1348 | // when upgrading, remove old release's files first: |
---|
| 1349 | if (PEAR::isError($err = $this->_deletePackageFiles($pkgname, $usechannel, |
---|
| 1350 | true))) { |
---|
| 1351 | if (!isset($options['ignore-errors'])) { |
---|
| 1352 | return $this->raiseError($err); |
---|
| 1353 | } |
---|
| 1354 | |
---|
| 1355 | if (!isset($options['soft'])) { |
---|
| 1356 | $this->log(0, 'WARNING: ' . $err->getMessage()); |
---|
| 1357 | } |
---|
| 1358 | } else { |
---|
| 1359 | $backedup = $err; |
---|
| 1360 | } |
---|
| 1361 | } |
---|
| 1362 | |
---|
| 1363 | // {{{ Copy files to dest dir --------------------------------------- |
---|
| 1364 | |
---|
| 1365 | // info from the package it self we want to access from _installFile |
---|
| 1366 | $this->pkginfo = &$pkg; |
---|
| 1367 | // used to determine whether we should build any C code |
---|
| 1368 | $this->source_files = 0; |
---|
| 1369 | |
---|
| 1370 | $savechannel = $this->config->get('default_channel'); |
---|
| 1371 | if (empty($options['register-only']) && !is_dir($php_dir)) { |
---|
| 1372 | if (PEAR::isError(System::mkdir(array('-p'), $php_dir))) { |
---|
| 1373 | return $this->raiseError("no installation destination directory '$php_dir'\n"); |
---|
| 1374 | } |
---|
| 1375 | } |
---|
| 1376 | |
---|
| 1377 | if (substr($pkgfile, -4) != '.xml') { |
---|
| 1378 | $tmpdir .= DIRECTORY_SEPARATOR . $pkgname . '-' . $pkg->getVersion(); |
---|
| 1379 | } |
---|
| 1380 | |
---|
| 1381 | $this->configSet('default_channel', $channel); |
---|
| 1382 | // {{{ install files |
---|
| 1383 | |
---|
| 1384 | $ver = $pkg->getPackagexmlVersion(); |
---|
| 1385 | if (version_compare($ver, '2.0', '>=')) { |
---|
| 1386 | $filelist = $pkg->getInstallationFilelist(); |
---|
| 1387 | } else { |
---|
| 1388 | $filelist = $pkg->getFileList(); |
---|
| 1389 | } |
---|
| 1390 | |
---|
| 1391 | if (PEAR::isError($filelist)) { |
---|
| 1392 | return $filelist; |
---|
| 1393 | } |
---|
| 1394 | |
---|
| 1395 | $p = &$installregistry->getPackage($pkgname, $channel); |
---|
| 1396 | $dirtree = (empty($options['register-only']) && $p) ? $p->getDirTree() : false; |
---|
| 1397 | |
---|
| 1398 | $pkg->resetFilelist(); |
---|
| 1399 | $pkg->setLastInstalledVersion($installregistry->packageInfo($pkg->getPackage(), |
---|
| 1400 | 'version', $pkg->getChannel())); |
---|
| 1401 | foreach ($filelist as $file => $atts) { |
---|
| 1402 | $this->expectError(PEAR_INSTALLER_FAILED); |
---|
| 1403 | if ($pkg->getPackagexmlVersion() == '1.0') { |
---|
| 1404 | $res = $this->_installFile($file, $atts, $tmpdir, $options); |
---|
| 1405 | } else { |
---|
| 1406 | $res = $this->_installFile2($pkg, $file, $atts, $tmpdir, $options); |
---|
| 1407 | } |
---|
| 1408 | $this->popExpect(); |
---|
| 1409 | |
---|
| 1410 | if (PEAR::isError($res)) { |
---|
| 1411 | if (empty($options['ignore-errors'])) { |
---|
| 1412 | $this->rollbackFileTransaction(); |
---|
| 1413 | if ($res->getMessage() == "file does not exist") { |
---|
| 1414 | $this->raiseError("file $file in package.xml does not exist"); |
---|
| 1415 | } |
---|
| 1416 | |
---|
| 1417 | return $this->raiseError($res); |
---|
| 1418 | } |
---|
| 1419 | |
---|
| 1420 | if (!isset($options['soft'])) { |
---|
| 1421 | $this->log(0, "Warning: " . $res->getMessage()); |
---|
| 1422 | } |
---|
| 1423 | } |
---|
| 1424 | |
---|
| 1425 | $real = isset($atts['attribs']) ? $atts['attribs'] : $atts; |
---|
| 1426 | if ($res == PEAR_INSTALLER_OK && $real['role'] != 'src') { |
---|
| 1427 | // Register files that were installed |
---|
| 1428 | $pkg->installedFile($file, $atts); |
---|
| 1429 | } |
---|
| 1430 | } |
---|
| 1431 | // }}} |
---|
| 1432 | |
---|
| 1433 | // {{{ compile and install source files |
---|
| 1434 | if ($this->source_files > 0 && empty($options['nobuild'])) { |
---|
| 1435 | if (PEAR::isError($err = |
---|
| 1436 | $this->_compileSourceFiles($savechannel, $pkg))) { |
---|
| 1437 | return $err; |
---|
| 1438 | } |
---|
| 1439 | } |
---|
| 1440 | // }}} |
---|
| 1441 | |
---|
| 1442 | if (isset($backedup)) { |
---|
| 1443 | $this->_removeBackups($backedup); |
---|
| 1444 | } |
---|
| 1445 | |
---|
| 1446 | if (!$this->commitFileTransaction()) { |
---|
| 1447 | $this->rollbackFileTransaction(); |
---|
| 1448 | $this->configSet('default_channel', $savechannel); |
---|
| 1449 | return $this->raiseError("commit failed", PEAR_INSTALLER_FAILED); |
---|
| 1450 | } |
---|
| 1451 | // }}} |
---|
| 1452 | |
---|
| 1453 | $ret = false; |
---|
| 1454 | $installphase = 'install'; |
---|
| 1455 | $oldversion = false; |
---|
| 1456 | // {{{ Register that the package is installed ----------------------- |
---|
| 1457 | if (empty($options['upgrade'])) { |
---|
| 1458 | // if 'force' is used, replace the info in registry |
---|
| 1459 | $usechannel = $channel; |
---|
| 1460 | if ($channel == 'pecl.php.net') { |
---|
| 1461 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1462 | if (!$test) { |
---|
| 1463 | $test = $installregistry->packageExists($pkgname, 'pear.php.net'); |
---|
| 1464 | $usechannel = 'pear.php.net'; |
---|
| 1465 | } |
---|
| 1466 | } else { |
---|
| 1467 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1468 | } |
---|
| 1469 | |
---|
| 1470 | if (!empty($options['force']) && $test) { |
---|
| 1471 | $oldversion = $installregistry->packageInfo($pkgname, 'version', $usechannel); |
---|
| 1472 | $installregistry->deletePackage($pkgname, $usechannel); |
---|
| 1473 | } |
---|
| 1474 | $ret = $installregistry->addPackage2($pkg); |
---|
| 1475 | } else { |
---|
| 1476 | if ($dirtree) { |
---|
| 1477 | $this->startFileTransaction(); |
---|
| 1478 | // attempt to delete empty directories |
---|
| 1479 | uksort($dirtree, array($this, '_sortDirs')); |
---|
| 1480 | foreach($dirtree as $dir => $notused) { |
---|
| 1481 | $this->addFileOperation('rmdir', array($dir)); |
---|
| 1482 | } |
---|
| 1483 | $this->commitFileTransaction(); |
---|
| 1484 | } |
---|
| 1485 | |
---|
| 1486 | $usechannel = $channel; |
---|
| 1487 | if ($channel == 'pecl.php.net') { |
---|
| 1488 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1489 | if (!$test) { |
---|
| 1490 | $test = $installregistry->packageExists($pkgname, 'pear.php.net'); |
---|
| 1491 | $usechannel = 'pear.php.net'; |
---|
| 1492 | } |
---|
| 1493 | } else { |
---|
| 1494 | $test = $installregistry->packageExists($pkgname, $channel); |
---|
| 1495 | } |
---|
| 1496 | |
---|
| 1497 | // new: upgrade installs a package if it isn't installed |
---|
| 1498 | if (!$test) { |
---|
| 1499 | $ret = $installregistry->addPackage2($pkg); |
---|
| 1500 | } else { |
---|
| 1501 | if ($usechannel != $channel) { |
---|
| 1502 | $installregistry->deletePackage($pkgname, $usechannel); |
---|
| 1503 | $ret = $installregistry->addPackage2($pkg); |
---|
| 1504 | } else { |
---|
| 1505 | $ret = $installregistry->updatePackage2($pkg); |
---|
| 1506 | } |
---|
| 1507 | $installphase = 'upgrade'; |
---|
| 1508 | } |
---|
| 1509 | } |
---|
| 1510 | |
---|
| 1511 | if (!$ret) { |
---|
| 1512 | $this->configSet('default_channel', $savechannel); |
---|
| 1513 | return $this->raiseError("Adding package $channel/$pkgname to registry failed"); |
---|
| 1514 | } |
---|
| 1515 | // }}} |
---|
| 1516 | |
---|
| 1517 | $this->configSet('default_channel', $savechannel); |
---|
| 1518 | if (class_exists('PEAR_Task_Common')) { // this is auto-included if any tasks exist |
---|
| 1519 | if (PEAR_Task_Common::hasPostinstallTasks()) { |
---|
| 1520 | PEAR_Task_Common::runPostinstallTasks($installphase); |
---|
| 1521 | } |
---|
| 1522 | } |
---|
| 1523 | |
---|
| 1524 | return $pkg->toArray(true); |
---|
| 1525 | } |
---|
| 1526 | |
---|
| 1527 | // }}} |
---|
| 1528 | |
---|
| 1529 | // {{{ _compileSourceFiles() |
---|
| 1530 | /** |
---|
| 1531 | * @param string |
---|
| 1532 | * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 |
---|
| 1533 | */ |
---|
| 1534 | function _compileSourceFiles($savechannel, &$filelist) |
---|
| 1535 | { |
---|
| 1536 | require_once 'PEAR/Builder.php'; |
---|
| 1537 | $this->log(1, "$this->source_files source files, building"); |
---|
| 1538 | $bob = &new PEAR_Builder($this->ui); |
---|
| 1539 | $bob->debug = $this->debug; |
---|
| 1540 | $built = $bob->build($filelist, array(&$this, '_buildCallback')); |
---|
| 1541 | if (PEAR::isError($built)) { |
---|
| 1542 | $this->rollbackFileTransaction(); |
---|
| 1543 | $this->configSet('default_channel', $savechannel); |
---|
| 1544 | return $built; |
---|
| 1545 | } |
---|
| 1546 | |
---|
| 1547 | $this->log(1, "\nBuild process completed successfully"); |
---|
| 1548 | foreach ($built as $ext) { |
---|
| 1549 | $bn = basename($ext['file']); |
---|
| 1550 | list($_ext_name, $_ext_suff) = explode('.', $bn); |
---|
| 1551 | if ($_ext_suff == '.so' || $_ext_suff == '.dll') { |
---|
| 1552 | if (extension_loaded($_ext_name)) { |
---|
| 1553 | $this->raiseError("Extension '$_ext_name' already loaded. " . |
---|
| 1554 | 'Please unload it in your php.ini file ' . |
---|
| 1555 | 'prior to install or upgrade'); |
---|
| 1556 | } |
---|
| 1557 | $role = 'ext'; |
---|
| 1558 | } else { |
---|
| 1559 | $role = 'src'; |
---|
| 1560 | } |
---|
| 1561 | |
---|
| 1562 | $dest = $ext['dest']; |
---|
| 1563 | $packagingroot = ''; |
---|
| 1564 | if (isset($this->_options['packagingroot'])) { |
---|
| 1565 | $packagingroot = $this->_options['packagingroot']; |
---|
| 1566 | } |
---|
| 1567 | |
---|
| 1568 | $copyto = $this->_prependPath($dest, $packagingroot); |
---|
| 1569 | $extra = $copyto != $dest ? " as '$copyto'" : ''; |
---|
| 1570 | $this->log(1, "Installing '$dest'$extra"); |
---|
| 1571 | |
---|
| 1572 | $copydir = dirname($copyto); |
---|
| 1573 | // pretty much nothing happens if we are only registering the install |
---|
| 1574 | if (empty($this->_options['register-only'])) { |
---|
| 1575 | if (!file_exists($copydir) || !is_dir($copydir)) { |
---|
| 1576 | if (!$this->mkDirHier($copydir)) { |
---|
| 1577 | return $this->raiseError("failed to mkdir $copydir", |
---|
| 1578 | PEAR_INSTALLER_FAILED); |
---|
| 1579 | } |
---|
| 1580 | |
---|
| 1581 | $this->log(3, "+ mkdir $copydir"); |
---|
| 1582 | } |
---|
| 1583 | |
---|
| 1584 | if (!@copy($ext['file'], $copyto)) { |
---|
| 1585 | return $this->raiseError("failed to write $copyto ($php_errormsg)", PEAR_INSTALLER_FAILED); |
---|
| 1586 | } |
---|
| 1587 | |
---|
[7681] | 1588 | $this->log(3, "+ cp {$ext['file']} $copyto"); |
---|
[5146] | 1589 | $this->addFileOperation('rename', array($ext['file'], $copyto)); |
---|
| 1590 | if (!OS_WINDOWS) { |
---|
| 1591 | $mode = 0666 & ~(int)octdec($this->config->get('umask')); |
---|
| 1592 | $this->addFileOperation('chmod', array($mode, $copyto)); |
---|
| 1593 | if (!@chmod($copyto, $mode)) { |
---|
| 1594 | $this->log(0, "failed to change mode of $copyto ($php_errormsg)"); |
---|
| 1595 | } |
---|
| 1596 | } |
---|
| 1597 | } |
---|
| 1598 | |
---|
| 1599 | |
---|
| 1600 | $data = array( |
---|
| 1601 | 'role' => $role, |
---|
| 1602 | 'name' => $bn, |
---|
| 1603 | 'installed_as' => $dest, |
---|
| 1604 | 'php_api' => $ext['php_api'], |
---|
| 1605 | 'zend_mod_api' => $ext['zend_mod_api'], |
---|
| 1606 | 'zend_ext_api' => $ext['zend_ext_api'], |
---|
| 1607 | ); |
---|
| 1608 | |
---|
| 1609 | if ($filelist->getPackageXmlVersion() == '1.0') { |
---|
| 1610 | $filelist->installedFile($bn, $data); |
---|
| 1611 | } else { |
---|
| 1612 | $filelist->installedFile($bn, array('attribs' => $data)); |
---|
| 1613 | } |
---|
| 1614 | } |
---|
| 1615 | } |
---|
| 1616 | |
---|
| 1617 | // }}} |
---|
| 1618 | function &getUninstallPackages() |
---|
| 1619 | { |
---|
| 1620 | return $this->_downloadedPackages; |
---|
| 1621 | } |
---|
| 1622 | // {{{ uninstall() |
---|
| 1623 | |
---|
| 1624 | /** |
---|
| 1625 | * Uninstall a package |
---|
| 1626 | * |
---|
| 1627 | * This method removes all files installed by the application, and then |
---|
| 1628 | * removes any empty directories. |
---|
| 1629 | * @param string package name |
---|
| 1630 | * @param array Command-line options. Possibilities include: |
---|
| 1631 | * |
---|
| 1632 | * - installroot: base installation dir, if not the default |
---|
| 1633 | * - register-only : update registry but don't remove files |
---|
| 1634 | * - nodeps: do not process dependencies of other packages to ensure |
---|
| 1635 | * uninstallation does not break things |
---|
| 1636 | */ |
---|
| 1637 | function uninstall($package, $options = array()) |
---|
| 1638 | { |
---|
| 1639 | $installRoot = isset($options['installroot']) ? $options['installroot'] : ''; |
---|
| 1640 | $this->config->setInstallRoot($installRoot); |
---|
| 1641 | |
---|
| 1642 | $this->installroot = ''; |
---|
| 1643 | $this->_registry = &$this->config->getRegistry(); |
---|
| 1644 | if (is_object($package)) { |
---|
| 1645 | $channel = $package->getChannel(); |
---|
| 1646 | $pkg = $package; |
---|
| 1647 | $package = $pkg->getPackage(); |
---|
| 1648 | } else { |
---|
| 1649 | $pkg = false; |
---|
| 1650 | $info = $this->_registry->parsePackageName($package, |
---|
| 1651 | $this->config->get('default_channel')); |
---|
| 1652 | $channel = $info['channel']; |
---|
| 1653 | $package = $info['package']; |
---|
| 1654 | } |
---|
| 1655 | |
---|
| 1656 | $savechannel = $this->config->get('default_channel'); |
---|
| 1657 | $this->configSet('default_channel', $channel); |
---|
| 1658 | if (!is_object($pkg)) { |
---|
| 1659 | $pkg = $this->_registry->getPackage($package, $channel); |
---|
| 1660 | } |
---|
| 1661 | |
---|
| 1662 | if (!$pkg) { |
---|
| 1663 | $this->configSet('default_channel', $savechannel); |
---|
| 1664 | return $this->raiseError($this->_registry->parsedPackageNameToString( |
---|
| 1665 | array( |
---|
| 1666 | 'channel' => $channel, |
---|
| 1667 | 'package' => $package |
---|
| 1668 | ), true) . ' not installed'); |
---|
| 1669 | } |
---|
| 1670 | |
---|
| 1671 | if ($pkg->getInstalledBinary()) { |
---|
| 1672 | // this is just an alias for a binary package |
---|
| 1673 | return $this->_registry->deletePackage($package, $channel); |
---|
| 1674 | } |
---|
| 1675 | |
---|
| 1676 | $filelist = $pkg->getFilelist(); |
---|
| 1677 | PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); |
---|
| 1678 | if (!class_exists('PEAR_Dependency2')) { |
---|
| 1679 | require_once 'PEAR/Dependency2.php'; |
---|
| 1680 | } |
---|
| 1681 | |
---|
| 1682 | $depchecker = &new PEAR_Dependency2($this->config, $options, |
---|
| 1683 | array('channel' => $channel, 'package' => $package), |
---|
| 1684 | PEAR_VALIDATE_UNINSTALLING); |
---|
| 1685 | $e = $depchecker->validatePackageUninstall($this); |
---|
| 1686 | PEAR::staticPopErrorHandling(); |
---|
| 1687 | if (PEAR::isError($e)) { |
---|
| 1688 | if (!isset($options['ignore-errors'])) { |
---|
| 1689 | return $this->raiseError($e); |
---|
| 1690 | } |
---|
| 1691 | |
---|
| 1692 | if (!isset($options['soft'])) { |
---|
| 1693 | $this->log(0, 'WARNING: ' . $e->getMessage()); |
---|
| 1694 | } |
---|
| 1695 | } elseif (is_array($e)) { |
---|
| 1696 | if (!isset($options['soft'])) { |
---|
| 1697 | $this->log(0, $e[0]); |
---|
| 1698 | } |
---|
| 1699 | } |
---|
| 1700 | |
---|
| 1701 | $this->pkginfo = &$pkg; |
---|
| 1702 | // pretty much nothing happens if we are only registering the uninstall |
---|
| 1703 | if (empty($options['register-only'])) { |
---|
| 1704 | // {{{ Delete the files |
---|
| 1705 | $this->startFileTransaction(); |
---|
| 1706 | PEAR::pushErrorHandling(PEAR_ERROR_RETURN); |
---|
| 1707 | if (PEAR::isError($err = $this->_deletePackageFiles($package, $channel))) { |
---|
| 1708 | PEAR::popErrorHandling(); |
---|
| 1709 | $this->rollbackFileTransaction(); |
---|
| 1710 | $this->configSet('default_channel', $savechannel); |
---|
| 1711 | if (!isset($options['ignore-errors'])) { |
---|
| 1712 | return $this->raiseError($err); |
---|
| 1713 | } |
---|
| 1714 | |
---|
| 1715 | if (!isset($options['soft'])) { |
---|
| 1716 | $this->log(0, 'WARNING: ' . $err->getMessage()); |
---|
| 1717 | } |
---|
| 1718 | } else { |
---|
| 1719 | PEAR::popErrorHandling(); |
---|
| 1720 | } |
---|
| 1721 | |
---|
| 1722 | if (!$this->commitFileTransaction()) { |
---|
| 1723 | $this->rollbackFileTransaction(); |
---|
| 1724 | if (!isset($options['ignore-errors'])) { |
---|
| 1725 | return $this->raiseError("uninstall failed"); |
---|
| 1726 | } |
---|
| 1727 | |
---|
| 1728 | if (!isset($options['soft'])) { |
---|
| 1729 | $this->log(0, 'WARNING: uninstall failed'); |
---|
| 1730 | } |
---|
| 1731 | } else { |
---|
| 1732 | $this->startFileTransaction(); |
---|
| 1733 | $dirtree = $pkg->getDirTree(); |
---|
| 1734 | if ($dirtree === false) { |
---|
| 1735 | $this->configSet('default_channel', $savechannel); |
---|
| 1736 | return $this->_registry->deletePackage($package, $channel); |
---|
| 1737 | } |
---|
| 1738 | |
---|
| 1739 | // attempt to delete empty directories |
---|
| 1740 | uksort($dirtree, array($this, '_sortDirs')); |
---|
| 1741 | foreach($dirtree as $dir => $notused) { |
---|
| 1742 | $this->addFileOperation('rmdir', array($dir)); |
---|
| 1743 | } |
---|
| 1744 | |
---|
| 1745 | if (!$this->commitFileTransaction()) { |
---|
| 1746 | $this->rollbackFileTransaction(); |
---|
| 1747 | if (!isset($options['ignore-errors'])) { |
---|
| 1748 | return $this->raiseError("uninstall failed"); |
---|
| 1749 | } |
---|
| 1750 | |
---|
| 1751 | if (!isset($options['soft'])) { |
---|
| 1752 | $this->log(0, 'WARNING: uninstall failed'); |
---|
| 1753 | } |
---|
| 1754 | } |
---|
| 1755 | } |
---|
| 1756 | // }}} |
---|
| 1757 | } |
---|
| 1758 | |
---|
| 1759 | $this->configSet('default_channel', $savechannel); |
---|
| 1760 | // Register that the package is no longer installed |
---|
| 1761 | return $this->_registry->deletePackage($package, $channel); |
---|
| 1762 | } |
---|
| 1763 | |
---|
| 1764 | /** |
---|
| 1765 | * Sort a list of arrays of array(downloaded packagefilename) by dependency. |
---|
| 1766 | * |
---|
| 1767 | * It also removes duplicate dependencies |
---|
| 1768 | * @param array an array of PEAR_PackageFile_v[1/2] objects |
---|
| 1769 | * @return array|PEAR_Error array of array(packagefilename, package.xml contents) |
---|
| 1770 | */ |
---|
| 1771 | function sortPackagesForUninstall(&$packages) |
---|
| 1772 | { |
---|
| 1773 | $this->_dependencyDB = &PEAR_DependencyDB::singleton($this->config); |
---|
| 1774 | if (PEAR::isError($this->_dependencyDB)) { |
---|
| 1775 | return $this->_dependencyDB; |
---|
| 1776 | } |
---|
| 1777 | usort($packages, array(&$this, '_sortUninstall')); |
---|
| 1778 | } |
---|
| 1779 | |
---|
| 1780 | function _sortUninstall($a, $b) |
---|
| 1781 | { |
---|
| 1782 | if (!$a->getDeps() && !$b->getDeps()) { |
---|
| 1783 | return 0; // neither package has dependencies, order is insignificant |
---|
| 1784 | } |
---|
| 1785 | if ($a->getDeps() && !$b->getDeps()) { |
---|
| 1786 | return -1; // $a must be installed after $b because $a has dependencies |
---|
| 1787 | } |
---|
| 1788 | if (!$a->getDeps() && $b->getDeps()) { |
---|
| 1789 | return 1; // $b must be installed after $a because $b has dependencies |
---|
| 1790 | } |
---|
| 1791 | // both packages have dependencies |
---|
| 1792 | if ($this->_dependencyDB->dependsOn($a, $b)) { |
---|
| 1793 | return -1; |
---|
| 1794 | } |
---|
| 1795 | if ($this->_dependencyDB->dependsOn($b, $a)) { |
---|
| 1796 | return 1; |
---|
| 1797 | } |
---|
| 1798 | return 0; |
---|
| 1799 | } |
---|
| 1800 | |
---|
| 1801 | // }}} |
---|
| 1802 | // {{{ _sortDirs() |
---|
| 1803 | function _sortDirs($a, $b) |
---|
| 1804 | { |
---|
| 1805 | if (strnatcmp($a, $b) == -1) return 1; |
---|
| 1806 | if (strnatcmp($a, $b) == 1) return -1; |
---|
| 1807 | return 0; |
---|
| 1808 | } |
---|
| 1809 | |
---|
| 1810 | // }}} |
---|
| 1811 | |
---|
| 1812 | // {{{ _buildCallback() |
---|
| 1813 | |
---|
| 1814 | function _buildCallback($what, $data) |
---|
| 1815 | { |
---|
| 1816 | if (($what == 'cmdoutput' && $this->debug > 1) || |
---|
| 1817 | ($what == 'output' && $this->debug > 0)) { |
---|
| 1818 | $this->ui->outputData(rtrim($data), 'build'); |
---|
| 1819 | } |
---|
| 1820 | } |
---|
| 1821 | |
---|
| 1822 | // }}} |
---|
| 1823 | } |
---|