/**
* Apply specific operation to set a node as hidden.
* Can be overwritten, or will probably do nothing.
* @param AJXP_Node $node
*/
public function setHiddenAttribute($node)
{
if (AJXP_MetaStreamWrapper::actualRepositoryWrapperClass($node->getRepositoryId()) == "fsAccessWrapper" && strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
$realPath = AJXP_MetaStreamWrapper::getRealFSReference($node->getUrl());
@shell_exec("attrib +H " . escapeshellarg($realPath));
}
}
/**
* @param AJXP_Node $ajxpNode
* @param Boolean $isParent
*/
public function extractMimeHeaders(&$ajxpNode, $isParent = false)
{
if ($isParent) {
return;
}
$currentNode = $ajxpNode->getUrl();
$metadata = $ajxpNode->metadata;
$wrapperClassName = AJXP_MetaStreamWrapper::actualRepositoryWrapperClass($ajxpNode->getRepositoryId());
$noMail = true;
if ($metadata["is_file"] && ($wrapperClassName == "imapAccessWrapper" || preg_match("/\\.eml\$/i", $currentNode))) {
$noMail = false;
}
if ($wrapperClassName == "imapAccessWrapper" && !$metadata["is_file"]) {
$metadata["mimestring"] = "Mailbox";
}
$parsed = parse_url($currentNode);
if ($noMail || isset($parsed["fragment"]) && strpos($parsed["fragment"], "attachments") === 0) {
EmlParser::$currentListingOnlyEmails = FALSE;
return;
}
if (EmlParser::$currentListingOnlyEmails === NULL) {
EmlParser::$currentListingOnlyEmails = true;
}
if ($wrapperClassName == "imapAccessWrapper") {
$cachedFile = AJXP_Cache::getItem("eml_remote", $currentNode, null, array("EmlParser", "computeCacheId"));
$realFile = $cachedFile->getId();
if (!is_file($realFile)) {
$cachedFile->getData();
// trigger loading!
}
} else {
$realFile = $ajxpNode->getRealFile();
}
$cacheItem = AJXP_Cache::getItem("eml_mimes", $realFile, array($this, "mimeExtractorCallback"));
$data = unserialize($cacheItem->getData());
$data["ajxp_mime"] = "eml";
$data["mimestring"] = "Email";
$metadata = array_merge($metadata, $data);
if ($wrapperClassName == "imapAccessWrapper" && $metadata["eml_attachments"] != "0" && strpos($_SERVER["HTTP_USER_AGENT"], "ajaxplorer-ios") !== false) {
$metadata["is_file"] = false;
$metadata["nodeName"] = basename($currentNode) . "#attachments";
}
$ajxpNode->metadata = $metadata;
}
public function preProcess($action, &$httpVars, &$fileVars)
{
if (isset($httpVars["simple_uploader"]) || isset($httpVars["xhr_uploader"])) {
return;
}
$repository = ConfService::getRepository();
$driver = ConfService::loadDriverForRepository($repository);
if (method_exists($driver, "storeFileToCopy")) {
self::$remote = true;
}
if ($repository->detectStreamWrapper(true)) {
$wrapperName = AJXP_MetaStreamWrapper::actualRepositoryWrapperClass($repository->getId());
if ($wrapperName == "ajxp.ftp" || $wrapperName == "ajxp.remotefs") {
$this->logDebug("Skip decoding");
self::$skipDecoding = true;
}
$this->logDebug("Stream is", $wrapperName);
self::$wrapperIsRemote = call_user_func(array($wrapperName, "isRemote"));
}
$this->logDebug("Jumploader HttpVars", $httpVars);
$this->logDebug("Jumploader FileVars", $fileVars);
$httpVars["dir"] = base64_decode(str_replace(" ", "+", $httpVars["dir"]));
$index = $httpVars["partitionIndex"];
$realName = $fileVars["userfile_0"]["name"];
/* if fileId is not set, request for cross-session resume (only if the protocol is not ftp)*/
if (!isset($httpVars["fileId"])) {
$this->logDebug("Trying Cross-Session Resume request");
$dir = AJXP_Utils::decodeSecureMagic($httpVars["dir"]);
$repository->detectStreamWrapper(true);
$context = new UserSelection($repository);
$destStreamURL = $context->currentBaseUrl() . $dir;
$fileHash = md5($httpVars["fileName"]);
if (!self::$remote) {
$resumeIndexes = array();
$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($destStreamURL));
$it->setMaxDepth(0);
while ($it->valid()) {
if (!$it->isDot()) {
$subPathName = $it->getSubPathName();
AJXP_LOGGER::debug("Iterator SubPathName: " . $it->getSubPathName());
if (strstr($subPathName, $fileHash) != false) {
$explodedSubPathName = explode('.', $subPathName);
$resumeFileId = $explodedSubPathName[1];
$resumeIndexes[] = $explodedSubPathName[2];
$this->logDebug("Current Index: " . $explodedSubPathName[2]);
}
}
$it->next();
}
/* no valid temp file found. return. */
if (empty($resumeIndexes)) {
$this->logDebug("No Cross-Session Resume request");
return;
}
AJXP_LOGGER::debug("ResumeFileID: " . $resumeFileId);
AJXP_LOGGER::debug("Max Resume Index: " . max($resumeIndexes));
$nextResumeIndex = max($resumeIndexes) + 1;
AJXP_LOGGER::debug("Next Resume Index: " . $nextResumeIndex);
if (isset($resumeFileId)) {
$this->logDebug("ResumeFileId is set. Returning values: fileId: " . $resumeFileId . ", partitionIndex: " . $nextResumeIndex);
$httpVars["resumeFileId"] = $resumeFileId;
$httpVars["resumePartitionIndex"] = $nextResumeIndex;
}
}
return;
}
/* if the file has to be partitioned */
if (isset($httpVars["partitionCount"]) && intval($httpVars["partitionCount"]) > 1) {
$this->logDebug("Partitioned upload");
$fileId = $httpVars["fileId"];
$fileHash = md5($realName);
/* In order to enable cross-session resume, temp files must not depend on session.
* Now named after and md5() of the original file name.
*/
$this->logDebug("Filename: " . $realName . ", File hash: " . $fileHash);
$fileVars["userfile_0"]["name"] = "{$fileHash}.{$fileId}.{$index}";
$httpVars["lastPartition"] = false;
} else {
/*
* If we wan to upload a folderUpload to folderServer
* Temporarily,put all files in this folder to folderServer.
* But a same file name may be existed in folderServer,
* this can cause error of uploading.
*
* We rename this file by his relativePath. At the postProcess session, we will use this name
* to copy to right location
*
*/
$file_tmp_md5 = md5($httpVars["relativePath"]);
$fileVars["userfile_0"]["name"] = $file_tmp_md5;
}
/* if we received the last partition */
if (intval($index) == intval($httpVars["partitionCount"]) - 1) {
$httpVars["lastPartition"] = true;
$httpVars["partitionRealName"] = $realName;
}
}
