public function switchAction($action, $httpVars, $fileVars) { $selection = new UserSelection(); $dir = $httpVars["dir"] or ""; $dir = AJXP_Utils::decodeSecureMagic($dir); if ($dir == "/") { $dir = ""; } $selection->initFromHttpVars($httpVars); if (!$selection->isEmpty()) { //$this->filterUserSelectionToHidden($selection->getFiles()); } $urlBase = "pydio://" . ConfService::getRepository()->getId(); $mess = ConfService::getMessages(); switch ($action) { case "monitor_compression": $percentFile = fsAccessWrapper::getRealFSReference($urlBase . $dir . "/.zip_operation_" . $httpVars["ope_id"]); $percent = 0; if (is_file($percentFile)) { $percent = intval(file_get_contents($percentFile)); } if ($percent < 100) { AJXP_XMLWriter::header(); AJXP_XMLWriter::triggerBgAction("monitor_compression", $httpVars, $mess["powerfs.1"] . " ({$percent}%)", true, 1); AJXP_XMLWriter::close(); } else { @unlink($percentFile); AJXP_XMLWriter::header(); if ($httpVars["on_end"] == "reload") { AJXP_XMLWriter::triggerBgAction("reload_node", array(), "powerfs.2", true, 2); } else { $archiveName = AJXP_Utils::sanitize($httpVars["archive_name"], AJXP_SANITIZE_FILENAME); $archiveName = str_replace("'", "\\'", $archiveName); $jsCode = "\n PydioApi.getClient().downloadSelection(null, \$('download_form'), 'postcompress_download', {ope_id:'" . $httpVars["ope_id"] . "',archive_name:'" . $archiveName . "'});\n "; AJXP_XMLWriter::triggerBgJsAction($jsCode, $mess["powerfs.3"], true); AJXP_XMLWriter::triggerBgAction("reload_node", array(), "powerfs.2", true, 2); } AJXP_XMLWriter::close(); } break; case "postcompress_download": $archive = AJXP_Utils::getAjxpTmpDir() . DIRECTORY_SEPARATOR . $httpVars["ope_id"] . "_" . AJXP_Utils::sanitize(AJXP_Utils::decodeSecureMagic($httpVars["archive_name"]), AJXP_SANITIZE_FILENAME); $fsDriver = AJXP_PluginsService::getInstance()->getUniqueActivePluginForType("access"); if (is_file($archive)) { if (!$fsDriver->getFilteredOption("USE_XSENDFILE", ConfService::getRepository()) && !$fsDriver->getFilteredOption("USE_XACCELREDIRECT", ConfService::getRepository())) { register_shutdown_function("unlink", $archive); } $fsDriver->readFile($archive, "force-download", $httpVars["archive_name"], false, null, true); } else { echo "<script>alert('Cannot find archive! Is ZIP correctly installed?');</script>"; } break; case "compress": case "precompress": $archiveName = AJXP_Utils::sanitize(AJXP_Utils::decodeSecureMagic($httpVars["archive_name"]), AJXP_SANITIZE_FILENAME); if (!ConfService::currentContextIsCommandLine() && ConfService::backgroundActionsSupported()) { $opeId = substr(md5(time()), 0, 10); $httpVars["ope_id"] = $opeId; AJXP_Controller::applyActionInBackground(ConfService::getRepository()->getId(), $action, $httpVars); AJXP_XMLWriter::header(); $bgParameters = array("dir" => SystemTextEncoding::toUTF8($dir), "archive_name" => SystemTextEncoding::toUTF8($archiveName), "on_end" => isset($httpVars["on_end"]) ? $httpVars["on_end"] : "reload", "ope_id" => $opeId); AJXP_XMLWriter::triggerBgAction("monitor_compression", $bgParameters, $mess["powerfs.1"] . " (0%)", true); AJXP_XMLWriter::close(); session_write_close(); exit; } $rootDir = fsAccessWrapper::getRealFSReference($urlBase) . $dir; $percentFile = $rootDir . "/.zip_operation_" . $httpVars["ope_id"]; $compressLocally = $action == "compress" ? true : false; // List all files $todo = array(); $args = array(); $replaceSearch = array($rootDir, "\\"); $replaceReplace = array("", "/"); foreach ($selection->getFiles() as $selectionFile) { $baseFile = $selectionFile; $args[] = escapeshellarg(substr($selectionFile, strlen($dir) + ($dir == "/" ? 0 : 1))); $selectionFile = fsAccessWrapper::getRealFSReference($urlBase . $selectionFile); $todo[] = ltrim(str_replace($replaceSearch, $replaceReplace, $selectionFile), "/"); if (is_dir($selectionFile)) { $objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($selectionFile), RecursiveIteratorIterator::SELF_FIRST); foreach ($objects as $name => $object) { $todo[] = str_replace($replaceSearch, $replaceReplace, $name); } } if (trim($baseFile, "/") == "") { // ROOT IS SELECTED, FIX IT $args = array(escapeshellarg(basename($rootDir))); $rootDir = dirname($rootDir); break; } } $cmdSeparator = PHP_OS == "WIN32" || PHP_OS == "WINNT" || PHP_OS == "Windows" ? "&" : ";"; if (!$compressLocally) { $archiveName = AJXP_Utils::getAjxpTmpDir() . DIRECTORY_SEPARATOR . $httpVars["ope_id"] . "_" . $archiveName; } chdir($rootDir); $cmd = $this->getFilteredOption("ZIP_PATH") . " -r " . escapeshellarg($archiveName) . " " . implode(" ", $args); $fsDriver = AJXP_PluginsService::getInstance()->getUniqueActivePluginForType("access"); $c = $fsDriver->getConfigs(); if ((!isset($c["SHOW_HIDDEN_FILES"]) || $c["SHOW_HIDDEN_FILES"] == false) && stripos(PHP_OS, "win") === false) { $cmd .= " -x .\\*"; } $cmd .= " " . $cmdSeparator . " echo ZIP_FINISHED"; $proc = popen($cmd, "r"); $toks = array(); $handled = array(); $finishedEchoed = false; while (!feof($proc)) { set_time_limit(20); $results = fgets($proc, 256); if (strlen($results) == 0) { } else { $tok = strtok($results, "\n"); while ($tok !== false) { $toks[] = $tok; if ($tok == "ZIP_FINISHED") { $finishedEchoed = true; } else { $test = preg_match('/(\\w+): (.*) \\(([^\\(]+)\\) \\(([^\\(]+)\\)/', $tok, $matches); if ($test !== false) { $handled[] = $matches[2]; } } $tok = strtok("\n"); } if ($finishedEchoed) { $percent = 100; } else { $percent = min(round(count($handled) / count($todo) * 100), 100); } file_put_contents($percentFile, $percent); } // avoid a busy wait if ($percent < 100) { usleep(1); } } pclose($proc); file_put_contents($percentFile, 100); break; default: break; } }
function switchAction($action, $httpVars, $fileVars) { if (!isset($this->actions[$action])) { return; } $selection = new UserSelection(); $dir = $httpVars["dir"] or ""; $dir = AJXP_Utils::securePath($dir); if ($dir == "/") { $dir = ""; } $selection->initFromHttpVars($httpVars); if (!$selection->isEmpty()) { //$this->filterUserSelectionToHidden($selection->getFiles()); } $urlBase = "ajxp.fs://" . ConfService::getRepository()->getId(); $mess = ConfService::getMessages(); switch ($action) { case "monitor_compression": $percentFile = fsAccessWrapper::getRealFSReference($urlBase . $dir . "/.zip_operation_" . $httpVars["ope_id"]); $percent = 0; if (is_file($percentFile)) { $percent = intval(file_get_contents($percentFile)); } if ($percent < 100) { AJXP_XMLWriter::header(); AJXP_XMLWriter::triggerBgAction("monitor_compression", $httpVars, $mess["powerfs.1"] . " ({$percent}%)", true, 1); AJXP_XMLWriter::close(); } else { @unlink($percentFile); AJXP_XMLWriter::header(); if ($httpVars["on_end"] == "reload") { AJXP_XMLWriter::triggerBgAction("reload_node", array(), "powerfs.2", true, 2); } else { $archiveName = $httpVars["archive_name"]; $jsCode = "\n \$('download_form').action = window.ajxpServerAccessPath;\n \$('download_form').secure_token.value = window.Connexion.SECURE_TOKEN;\n \$('download_form').select('input').each(function(input){\n if(input.name!='get_action' && input.name!='secure_token') input.remove();\n });\n \$('download_form').insert(new Element('input', {type:'hidden', name:'ope_id', value:'" . $httpVars["ope_id"] . "'}));\n \$('download_form').insert(new Element('input', {type:'hidden', name:'archive_name', value:'" . $archiveName . "'}));\n \$('download_form').insert(new Element('input', {type:'hidden', name:'get_action', value:'postcompress_download'}));\n \$('download_form').submit();\n "; AJXP_XMLWriter::triggerBgJsAction($jsCode, "powerfs.3", true); AJXP_XMLWriter::triggerBgAction("reload_node", array(), "powerfs.2", true, 2); } AJXP_XMLWriter::close(); } break; case "postcompress_download": $archive = AJXP_Utils::getAjxpTmpDir() . "/" . $httpVars["ope_id"] . "_" . $httpVars["archive_name"]; //$fsDriver = new fsAccessDriver("fake", ""); $fsDriver = AJXP_PluginsService::getInstance()->getUniqueActivePluginForType("access"); $fsDriver->readFile($archive, "force-download", $httpVars["archive_name"], false, null, true); break; case "compress": case "precompress": if (!ConfService::currentContextIsCommandLine() && ConfService::backgroundActionsSupported()) { $opeId = substr(md5(time()), 0, 10); $httpVars["ope_id"] = $opeId; AJXP_Controller::applyActionInBackground(ConfService::getRepository()->getId(), $action, $httpVars); AJXP_XMLWriter::header(); $bgParameters = array("dir" => $dir, "archive_name" => $httpVars["archive_name"], "on_end" => isset($httpVars["on_end"]) ? $httpVars["on_end"] : "reload", "ope_id" => $opeId); AJXP_XMLWriter::triggerBgAction("monitor_compression", $bgParameters, $mess["powerfs.1"] . " (0%)", true); AJXP_XMLWriter::close(); session_write_close(); exit; } $rootDir = fsAccessWrapper::getRealFSReference($urlBase) . $dir; $percentFile = $rootDir . "/.zip_operation_" . $httpVars["ope_id"]; $compressLocally = $action == "compress" ? true : false; // List all files $todo = array(); $args = array(); $replaceSearch = array($rootDir, "\\"); $replaceReplace = array("", "/"); foreach ($selection->getFiles() as $selectionFile) { $args[] = '"' . substr($selectionFile, strlen($dir) + ($dir == "/" ? 0 : 1)) . '"'; $selectionFile = fsAccessWrapper::getRealFSReference($urlBase . $selectionFile); $todo[] = ltrim(str_replace($replaceSearch, $replaceReplace, $selectionFile), "/"); if (is_dir($selectionFile)) { $objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($selectionFile), RecursiveIteratorIterator::SELF_FIRST); foreach ($objects as $name => $object) { $todo[] = str_replace($replaceSearch, $replaceReplace, $name); } } } $cmdSeparator = PHP_OS == "WIN32" || PHP_OS == "WINNT" || PHP_OS == "Windows" ? "&" : ";"; $archiveName = $httpVars["archive_name"]; if (!$compressLocally) { $archiveName = AJXP_Utils::getAjxpTmpDir() . "/" . $httpVars["ope_id"] . "_" . $archiveName; } chdir($rootDir); $cmd = "zip -r \"" . $archiveName . "\" " . implode(" ", $args); $fsDriver = AJXP_PluginsService::getInstance()->getUniqueActivePluginForType("access"); $c = $fsDriver->getConfigs(); if (!isset($c["SHOW_HIDDEN_FILES"]) || $c["SHOW_HIDDEN_FILES"] == false) { $cmd .= " -x .\\*"; } $cmd .= " " . $cmdSeparator . " echo ZIP_FINISHED"; $proc = popen($cmd, "r"); $toks = array(); $handled = array(); $finishedEchoed = false; while (!feof($proc)) { set_time_limit(20); $results = fgets($proc, 256); if (strlen($results) == 0) { } else { $tok = strtok($results, "\n"); while ($tok !== false) { $toks[] = $tok; if ($tok == "ZIP_FINISHED") { $finishedEchoed = true; } else { $test = preg_match('/(\\w+): (.*) \\(([^\\(]+)\\) \\(([^\\(]+)\\)/', $tok, $matches); if ($test !== false) { $handled[] = $matches[2]; } } $tok = strtok("\n"); } if ($finishedEchoed) { $percent = 100; } else { $percent = min(round(count($handled) / count($todo) * 100), 100); } file_put_contents($percentFile, $percent); } // avoid a busy wait if ($percent < 100) { usleep(1); } } pclose($proc); file_put_contents($percentFile, 100); break; default: break; } }