public function install() { global $core; $zip = new fileUnzip($this->zip_file); if ($zip->isEmpty()) { $zip->close(); unlink($this->zip_file); throw new Exception(__('Empty plugin zip file.')); } $zip_root_dir = $zip->getRootDir(); if (!$zip_root_dir) { // try to find a root anyway if all dirs start with same pattern $dirs = $zip->getDirsList(); $n = 0; $zip_root_dir = substr($dirs[0], 0, strpos($dirs[0], '/')); foreach ($dirs as $dir) { if ($zip_root_dir != substr($dirs[0], 0, strpos($dirs[0], '/'))) { $n++; } } if ($n > 0) { $zip_root_dir = false; } } if ($zip_root_dir != false) { $target = dirname($this->zip_file); $destination = $target . '/' . $zip_root_dir; $plugin_js = $zip_root_dir . '/plugin.js'; $has_plugin_js = $zip->hasFile($plugin_js); } else { $target = dirname($this->zip_file) . '/' . preg_replace('/\\.([^.]+)$/', '', basename($this->zip_file)); $destination = $target; $plugin_js = 'plugin.js'; $has_plugin_js = $zip->hasFile($plugin_js); } if ($core->blog->settings->dcCKEditorAddons->check_validity) { if (!$has_plugin_js) { $zip->close(); unlink($this->zip_file); throw new Exception(__('The zip file does not appear to be a valid CKEditor addon.')); } } if (!is_dir($destination)) { files::makeDir($destination, true); } $zip->unzipAll($target); $zip->close(); unlink($this->zip_file); }
/** * Upgrade process. * * @param string $sZipFile * @param string $sZipDigests * @param string $sZipRoot * @param string $sRoot * @param string $sRootDigests * @throws Exception */ public function performUpgrade($sZipFile, $sZipDigests, $sZipRoot, $sRoot, $sRootDigests) { if (!is_readable($sZipFile)) { throw new Exception(__('Archive not found.')); } if (!is_readable($sRootDigests)) { @unlink($sZipFile); throw new Exception(__('Unable to read current digests file.')); } $oZip = new fileUnzip($sZipFile); if (!$oZip->hasFile($sZipDigests)) { @unlink($sZipFile); throw new Exception(__('Downloaded file does not seem to be a valid archive.')); } # force /install dir foreach ($oZip->getFilesList() as $sFile) { $sFile = str_replace($sZipRoot . '/', '', $sFile); if (substr($sFile, 0, 7) == 'install') { $this->setForcedFile($sFile); } } $opts = FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES; $cur_digests = file($sRootDigests, $opts); $new_digests = explode("\n", $oZip->unzip($sZipDigests)); $aNewFiles = self::getNewFiles($cur_digests, $new_digests); if (!empty($this->aForcedFiles)) { $aNewFiles = array_merge($aNewFiles, $this->aForcedFiles); } $aZipFiles = array(); $aNotWritable = array(); foreach ($aNewFiles as $file) { if (!$file) { continue; } if (!$oZip->hasFile($sZipRoot . '/' . $file)) { @unlink($sZipFile); throw new Exception(__('c_a_update_incomplete_archive')); } $sDest = $sDest_dir = $sRoot . '/' . $file; while (!is_dir($sDest_dir = dirname($sDest_dir))) { } if (file_exists($sDest) && !is_writable($sDest) || !file_exists($sDest) && !is_writable($sDest_dir)) { $aNotWritable[] = $file; continue; } $aZipFiles[] = $file; } # If only one file is not writable, stop everything now if (!empty($aNotWritable)) { $e = new Exception('Some files are not writable', self::ERR_FILES_UNWRITALBE); $e->bad_files = $aNotWritable; throw $e; } # Everything's fine, we can write files, then do it now $can_touch = function_exists('touch'); foreach ($aZipFiles as $file) { $oZip->unzip($sZipRoot . '/' . $file, $sRoot . '/' . $file); if ($can_touch) { @touch($sRoot . '/' . $file); } } @unlink($sZipFile); }
function dc_lang_install($file) { $zip = new fileUnzip($file); $zip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.DS_Store|Thumbs\\.db)(/|$)#'); if (!preg_match('/^[a-z]{2,3}(-[a-z]{2})?$/', $zip->getRootDir())) { throw new Exception(__('Invalid language zip file.')); } if ($zip->isEmpty() || !$zip->hasFile($zip->getRootDir() . '/main.po')) { throw new Exception(__('The zip file does not appear to be a valid Dotclear language pack.')); } $target = dirname($file); $destination = $target . '/' . $zip->getRootDir(); $res = 1; if (is_dir($destination)) { if (!files::deltree($destination)) { throw new Exception(__('An error occurred during language upgrade.')); } $res = 2; } $zip->unzipAll($target); return $res; }
public static function installPackage($zip_file, dcModules &$modules) { $zip = new fileUnzip($zip_file); $zip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.hg|\\.git|\\.DS_Store|\\.directory|Thumbs\\.db)(/|$)#'); $zip_root_dir = $zip->getRootDir(); $define = ''; if ($zip_root_dir != false) { $target = dirname($zip_file); $destination = $target . '/' . $zip_root_dir; $define = $zip_root_dir . '/_define.php'; $has_define = $zip->hasFile($define); } else { $target = dirname($zip_file) . '/' . preg_replace('/\\.([^.]+)$/', '', basename($zip_file)); $destination = $target; $define = '_define.php'; $has_define = $zip->hasFile($define); } if ($zip->isEmpty()) { $zip->close(); unlink($zip_file); throw new Exception(__('Empty module zip file.')); } if (!$has_define) { $zip->close(); unlink($zip_file); throw new Exception(__('The zip file does not appear to be a valid Dotclear module.')); } $ret_code = 1; if (!is_dir($destination)) { try { files::makeDir($destination, true); $sandbox = clone $modules; $zip->unzip($define, $target . '/_define.php'); $sandbox->resetModulesList(); $sandbox->requireDefine($target, basename($destination)); unlink($target . '/_define.php'); $new_errors = $sandbox->getErrors(); if (!empty($new_errors)) { $new_errors = is_array($new_errors) ? implode(" \n", $new_errors) : $new_errors; throw new Exception($new_errors); } files::deltree($destination); } catch (Exception $e) { $zip->close(); unlink($zip_file); files::deltree($destination); throw new Exception($e->getMessage()); } } else { # test for update $sandbox = clone $modules; $zip->unzip($define, $target . '/_define.php'); $sandbox->resetModulesList(); $sandbox->requireDefine($target, basename($destination)); unlink($target . '/_define.php'); $new_modules = $sandbox->getModules(); if (!empty($new_modules)) { $tmp = array_keys($new_modules); $id = $tmp[0]; $cur_module = $modules->getModules($id); if (!empty($cur_module) && (defined('DC_DEV') && DC_DEV === true || dcUtils::versionsCompare($new_modules[$id]['version'], $cur_module['version'], '>', true))) { # delete old module if (!files::deltree($destination)) { throw new Exception(__('An error occurred during module deletion.')); } $ret_code = 2; } else { $zip->close(); unlink($zip_file); throw new Exception(sprintf(__('Unable to upgrade "%s". (older or same version)'), basename($destination))); } } else { $zip->close(); unlink($zip_file); throw new Exception(sprintf(__('Unable to read new _define.php file'))); } } $zip->unzipAll($target); $zip->close(); unlink($zip_file); return $ret_code; }
/** * Install a theme from a zip file * * @param string $zip_file * @param oktThemes $oThemes */ public static function installPackage($zip_file, oktThemes $oThemes) { $zip = new fileUnzip($zip_file); $zip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.DS_Store|Thumbs\\.db)(/|$)#'); $zip_root_dir = $zip->getRootDir(); if ($zip_root_dir !== false) { $target = dirname($zip_file); $destination = $target . '/' . $zip_root_dir; $define = $zip_root_dir . '/_define.php'; $has_define = $zip->hasFile($define); } else { $target = dirname($zip_file) . '/' . preg_replace('/\\.([^.]+)$/', '', basename($zip_file)); $destination = $target; $define = '_define.php'; $has_define = $zip->hasFile($define); } if ($zip->isEmpty()) { $zip->close(); unlink($zip_file); throw new Exception(__('Empty theme zip file.')); } if (!$has_define) { $zip->close(); unlink($zip_file); throw new Exception(__('The zip file does not appear to be a valid theme.')); } $ret_code = 1; if (is_dir($destination)) { throw new Exception(__('The theme allready exists, you can not update a theme.')); /* copy($target.'/_define.php', $target.'/_define.php.bak'); # test for update $sandbox = clone $oThemes; $zip->unzip($define, $target.'/_define.php'); $sandbox->resetThemesList(); $sandbox->requireDefine($target,basename($destination)); unlink($target.'/_define.php'); $new_themes = $sandbox->getThemesList(); $old_themes = $oThemes->getThemesList(); if (!empty($new_themes)) { $tmp = array_keys($new_themes); $id = $tmp[0]; $cur_theme = $old_themes[$id]; if (!empty($cur_theme) && $new_themes[$id]['version'] != $cur_theme['version']) { # delete old theme if (!files::deltree($destination)) { throw new Exception(__('An error occurred during theme deletion.')); } $ret_code = 2; } else { $zip->close(); unlink($zip_file); if (file_exists($target.'/_define.php.bak')) { rename($target.'/_define.php.bak', $target.'/_define.php'); } throw new Exception(sprintf(__('Unable to upgrade "%s". (same version)'),basename($destination))); } } else { $zip->close(); unlink($zip_file); if (file_exists($target.'/_define.php.bak')) { rename($target.'/_define.php.bak', $target.'/_define.php'); } throw new Exception(sprintf(__('Unable to read new _define.php file'))); } */ } $zip->unzipAll($target); $zip->close(); unlink($zip_file); return $ret_code; }
/** Upgrade process. */ public function performUpgrade($zip_file, $zip_digests, $zip_root, $root, $root_digests) { if (!is_readable($zip_file)) { throw new Exception(__('Archive not found.')); } if (!is_readable($root_digests)) { @unlink($zip_file); throw new Exception(__('Unable to read current digests file.')); } $zip = new fileUnzip($zip_file); if (!$zip->hasFile($zip_digests)) { @unlink($zip_file); throw new Exception(__('Downloaded file seems not to be a valid archive.')); } $opts = FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES; $cur_digests = file($root_digests, $opts); $new_digests = explode("\n", $zip->unzip($zip_digests)); $new_files = self::getNewFiles($cur_digests, $new_digests); if (!empty($this->forced_files)) { $new_files = array_merge($new_files, $this->forced_files); } $zip_files = array(); $not_writable = array(); foreach ($new_files as $file) { if (!$file) { continue; } if (!$zip->hasFile($zip_root . '/' . $file)) { @unlink($zip_file); throw new Exception(__('Incomplete archive.')); } $dest = $root . '/' . $file; if (file_exists($dest) && !is_writable($dest) || !file_exists($dest) && !is_writable(dirname($dest))) { $not_writable[] = $file; continue; } $zip_files[] = $file; } # If only one file is not writable, stop everything now if (!empty($not_writable)) { $e = new Exception('Some files are not writable', self::ERR_FILES_UNWRITALBE); $e->bad_files = $not_writable; throw $e; } # Everything's fine, we can write files, then do it now $can_touch = function_exists('touch'); foreach ($zip_files as $file) { $zip->unzip($zip_root . '/' . $file, $root . '/' . $file); if ($can_touch) { @touch($root . '/' . $file); } } @unlink($zip_file); }
if ($sExtension != 'zip') { throw new Exception(__('c_a_config_display_not_zip_file')); } # création répertoire temporaire files::makeDir($sTempDir); if (!move_uploaded_file($sUploadedFile['tmp_name'], $sZipFilename)) { throw new Exception(__('c_a_config_display_unable_move_file')); } $oZip = new fileUnzip($sZipFilename); $oZip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.DS_Store|Thumbs\\.db|development-bundle|js)(/|$)#'); $zip_root_dir = $oZip->getRootDir(); if ($zip_root_dir !== false) { $sTargetDir = dirname($sZipFilename); $sDestinationDir = $sTargetDir . '/' . $zip_root_dir; $sCssFilename = $zip_root_dir . '/css/custom-theme/' . basename($sTargetDir) . '.css'; $hasCssFile = $oZip->hasFile($sCssFilename); } else { $zip_root_dir = preg_replace('/\\.([^.]+)$/', '', basename($sZipFilename)); $sTargetDir = dirname($sZipFilename) . '/' . $zip_root_dir; $sDestinationDir = $sTargetDir; $sCssFilename = $zip_root_dir . '/css/custom-theme/' . basename($sTargetDir) . '.css'; $hasCssFile = $oZip->hasFile($sCssFilename); } if ($oZip->isEmpty()) { $oZip->close(); files::deltree($sTempDir); throw new Exception(__('c_a_config_display_empty_zip_file')); } if (!$hasCssFile) { $oZip->close(); files::deltree($sTempDir);
public static function installPackage($zip_file, dcModules &$modules) { $zip = new fileUnzip($zip_file); $zip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.DS_Store|Thumbs\\.db)(/|$)#'); $zip_root_dir = $zip->getRootDir(); $define = ''; if ($zip_root_dir != false) { $target = dirname($zip_file); $destination = $target . '/' . $zip_root_dir; $define = $zip_root_dir . '/_define.php'; $has_define = $zip->hasFile($define); } else { $target = dirname($zip_file) . '/' . preg_replace('/\\.([^.]+)$/', '', basename($zip_file)); $destination = $target; $define = '_define.php'; $has_define = $zip->hasFile($define); } if ($zip->isEmpty()) { unlink($zip_file); throw new Exception(T_('Empty module zip file.')); } if (!$has_define) { unlink($zip_file); throw new Exception(T_('The zip file does not appear to be a valid Bilboplanet module.')); } $ret_code = 1; if (is_dir($destination)) { # test for update $sandbox = clone $modules; $zip->unzip($define, $target . '/_define.php'); $sandbox->resetModulesList(); $sandbox->requireDefine($target, basename($destination)); unlink($target . '/_define.php'); $new_modules = $sandbox->getModules(); if (!empty($new_modules)) { $tmp = array_keys($new_modules); $id = $tmp[0]; $cur_module = $modules->getModules($id); if (!empty($cur_module) && $new_modules[$id]['version'] != $cur_module['version']) { # delete old module if (!files::deltree($destination)) { throw new Exception(T_('An error occurred during module deletion.')); } $ret_code = 2; } else { unlink($zip_file); throw new Exception(sprintf(T_('Unable to upgrade "%s". (same version)'), basename($destination))); } } else { unlink($zip_file); throw new Exception(sprintf(T_('Unable to read new _define.php file'))); } } $zip->unzipAll($target); unlink($zip_file); return $ret_code; }