PHP AJXP_Utils::mimetype方法代码示例

 public function applyActions($actionName, $httpVars, $fileVars)
 {
     $git = new VersionControl_Git($this->repoBase);
     switch ($actionName) {
         case "git_history":
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             $file = ltrim($file, "/");
             $res = $this->gitHistory($git, $file);
             AJXP_XMLWriter::header();
             $ic = AJXP_Utils::mimetype($file, "image", false);
             $index = count($res);
             $mess = ConfService::getMessages();
             foreach ($res as &$commit) {
                 unset($commit["DETAILS"]);
                 $commit["icon"] = $ic;
                 $commit["index"] = $index;
                 $commit["EVENT"] = $mess["meta.git." . $commit["EVENT"]];
                 $index--;
                 AJXP_XMLWriter::renderNode("/" . $commit["ID"], basename($commit["FILE"]), true, $commit);
             }
             AJXP_XMLWriter::close();
             break;
             break;
         case "git_revertfile":
             $originalFile = AJXP_Utils::decodeSecureMagic($httpVars["original_file"]);
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             $commitId = $httpVars["commit_id"];
             $command = $git->getCommand("cat-file");
             $command->setOption("s", true);
             $command->addArgument($commitId . ":" . $file);
             $size = $command->execute();
             $command = $git->getCommand("show");
             $command->addArgument($commitId . ":" . $file);
             $commandLine = $command->createCommandString();
             $outputStream = fopen($this->repoBase . $originalFile, "w");
             $this->executeCommandInStreams($git, $commandLine, $outputStream);
             fclose($outputStream);
             $this->commitChanges();
             AJXP_XMLWriter::header();
             AJXP_XMLWriter::reloadDataNode();
             AJXP_XMLWriter::close();
             break;
         case "git_getfile":
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             $commitId = $httpVars["commit_id"];
             $attach = $httpVars["attach"];
             $command = $git->getCommand("cat-file");
             $command->setOption("s", true);
             $command->addArgument($commitId . ":" . $file);
             $size = $command->execute();
             $command = $git->getCommand("show");
             $command->addArgument($commitId . ":" . $file);
             $commandLine = $command->createCommandString();
             if ($attach == "inline") {
                 $fileExt = substr(strrchr(basename($file), '.'), 1);
                 if (empty($fileExt)) {
                     $fileMime = "application/octet-stream";
                 } else {
                     $regex = "/^([\\w\\+\\-\\.\\/]+)\\s+(\\w+\\s)*({$fileExt}\\s)/i";
                     $lines = file(AJXP_INSTALL_PATH . "/" . AJXP_PLUGINS_FOLDER . "/editor.browser/resources/other/mime.types");
                     foreach ($lines as $line) {
                         if (substr($line, 0, 1) == '#') {
                             continue;
                         }
                         // skip comments
                         $line = rtrim($line) . " ";
                         if (!preg_match($regex, $line, $matches)) {
                             continue;
                         }
                         // no match to the extension
                         $fileMime = $matches[1];
                     }
                 }
                 if (empty($fileMime)) {
                     $fileMime = "application/octet-stream";
                 }
                 HTMLWriter::generateInlineHeaders(basename($file), $size, $fileMime);
             } else {
                 HTMLWriter::generateAttachmentsHeader(basename($file), $size, false, false);
             }
             $outputStream = fopen("php://output", "a");
             $this->executeCommandInStreams($git, $commandLine, $outputStream);
             fclose($outputStream);
             break;
             break;
         default:
             break;
     }
 }

 /**
  *
  * @param AJXP_Node $ajxpNode
  */
 public function enrichMetadata(&$ajxpNode)
 {
     $currentNode = $ajxpNode->getUrl();
     $metadata = $ajxpNode->metadata;
     $parsed = parse_url($currentNode);
     if (isset($parsed["fragment"]) && strpos($parsed["fragment"], "attachments") === 0) {
         list(, $attachmentId) = explode("/", $parsed["fragment"]);
         $meta = imapAccessWrapper::getCurrentAttachmentsMetadata();
         if ($meta != null) {
             foreach ($meta as $attach) {
                 if ($attach["x-attachment-id"] == $attachmentId) {
                     $metadata["text"] = $attach["filename"];
                     $metadata["icon"] = AJXP_Utils::mimetype($attach["filename"], "image", false);
                     $metadata["mimestring"] = AJXP_Utils::mimetype($attach["filename"], "text", false);
                 }
             }
         }
     }
     if (!$metadata["is_file"] && $currentNode != "") {
         $metadata["icon"] = "imap_images/ICON_SIZE/mail_folder_sent.png";
     }
     if (basename($currentNode) == "INBOX") {
         $metadata["text"] = "Incoming Mails";
     }
     if (strstr($currentNode, "__delim__") !== false) {
         $parts = explode("/", $currentNode);
         $metadata["text"] = str_replace("__delim__", "/", array_pop($parts));
     }
     $ajxpNode->metadata = $metadata;
 }

 function listingEndElement($parser, $tag)
 {
     if ($tag == "ENTRY") {
         if ($this->crtListingMode == "file_list" || $this->crtListingMode == "search") {
             if (!$this->crtElement["is_file"]) {
                 $this->crtElement["filesize"] = "-";
             }
             $this->crtElement["mimestring"] = AJXP_Utils::mimetype($this->crtElement["filename"], "text", !$this->crtElement["is_file"]);
             $this->crtElement["icon"] = AJXP_Utils::mimetype($this->crtElement["filename"], "image", !$this->crtElement["is_file"]);
             $this->crtElement["is_file"] = $this->crtElement["is_file"] ? "1" : "0";
             $this->listElements[] = $this->crtElement;
         } else {
             if (!$this->crtElement["is_file"]) {
                 $this->crtElement["icon"] = CLIENT_RESOURCES_FOLDER . "/images/foldericon.png";
                 $this->crtElement["openicon"] = CLIENT_RESOURCES_FOLDER . "/images/openfoldericon.png";
                 $this->crtElement["src"] = SERVER_ACCESS . "?dir=" . $this->crtPath . "/" . $this->crtElement["text"];
                 $this->crtElement["parentname"] = $this->crtPath == "/" ? "" : $this->crtPath;
                 $this->crtElement["action"] = "javascript:ajaxplorer.getFoldersTree().clickNode(CURRENT_ID)";
                 $this->crtElement["is_file"] = $this->crtElement["is_file"] ? "1" : "0";
                 $this->listElements[] = $this->crtElement;
             }
         }
     } else {
         if ($tag == "NAME") {
             $this->crtElement["filename"] = $this->cdataBuffer;
             $this->crtElement["text"] = basename($this->cdataBuffer);
         } else {
             if ($tag == "AUTHOR" && $this->crtListingMode == "file_list") {
                 $this->crtElement["author"] = $this->cdataBuffer;
             } else {
                 if ($tag == "SIZE" && $this->crtListingMode == "file_list") {
                     $this->crtElement["filesize"] = AJXP_Utils::roundSize(intval($this->cdataBuffer));
                 } else {
                     if ($tag == "DATE" && $this->crtListingMode == "file_list") {
                         $date = $this->cdataBuffer;
                         $split = explode("T", $date);
                         $realDate = $split[0];
                         $split = explode("\\.", $split[1]);
                         $realTime = $split[0];
                         $this->crtElement["modiftime"] = date("d/m/Y H:i", strtotime($realDate . " " . $realTime));
                     }
                 }
             }
         }
     }
 }

//.........这里部分代码省略.........
                         }
                     }
                 }
                 // skip "complete" mode that was in fact quite the same as standard tree listing (dz)
             }
             if (!isset($dir) || $dir == "/") {
                 $dir = "";
             }
             $searchMode = $fileListMode = $completeMode = false;
             if (isset($mode)) {
                 if ($mode == "search") {
                     $searchMode = true;
                 } else {
                     if ($mode == "file_list") {
                         $fileListMode = true;
                     } else {
                         if ($mode == "complete") {
                             $completeMode = true;
                         }
                     }
                 }
             }
             $nom_rep = $dir;
             //AJXP_Exception::errorToXml($nom_rep);
             $result = $this->SSHOperation->listFilesIn($nom_rep);
             $metaData = array();
             if (RecycleBinManager::recycleEnabled() && RecycleBinManager::currentLocationIsRecycle($dir)) {
                 $metaData["ajxp_mime"] = "ajxp_recycle";
             }
             AJXP_XMLWriter::renderHeaderNode(AJXP_Utils::xmlEntities($dir, true), AJXP_Utils::xmlEntities(basename($dir), true), false, $metaData);
             foreach ($result as $file) {
                 $attributes = "";
                 $fileName = SystemTextEncoding::toUTF8($file["name"]);
                 $icon = AJXP_Utils::mimetype($fileName, "image", $file["isDir"] == 1);
                 if ($searchMode) {
                     if ($file["isDir"] == 0) {
                         $attributes = "is_file=\"true\" icon=\"" . SystemTextEncoding::toUTF8($icon) . "\"";
                     }
                 } else {
                     if ($fileListMode) {
                         $atts = array();
                         $atts[] = "is_file=\"" . (1 - $file["isDir"]) . "\"";
                         $atts[] = "is_image=\"" . AJXP_Utils::is_image($fileName) . "\"";
                         $atts[] = "mimestring=\"" . AJXP_Utils::mimetype($fileName, "type", $file["isDir"] == 1) . "\"";
                         $atts[] = "ajxp_modiftime=\"" . $this->dateModif($file["time"]) . "\"";
                         $atts[] = "filesize=\"" . AJXP_Utils::roundSize($file["size"]) . "\"";
                         $atts[] = "bytesize=\"" . $file["size"] . "\"";
                         $atts[] = "filename=\"" . str_replace("&", "&", $dir . "/" . $fileName) . "\"";
                         $atts[] = "icon=\"" . ($file["isDir"] == 1 ? "folder.png" : SystemTextEncoding::toUTF8($icon)) . "\"";
                         $attributes = join(" ", $atts);
                     } else {
                         if ($file["isDir"] == 1) {
                             $link = SERVER_ACCESS . "?dir=" . $dir . "/" . $fileName;
                             $link = urlencode($link);
                             $folderBaseName = str_replace("&", "&", $fileName);
                             $folderFullName = "{$dir}/" . $folderBaseName;
                             $parentFolderName = $dir;
                             if (!$completeMode) {
                                 $icon = "folder.png";
                                 $openicon = "folder_open.png";
                                 if (preg_match("/\\.zip\$/", $file["name"])) {
                                     $icon = $openicon = CLIENT_RESOURCES_FOLDER . "/images/actions/16/accessories-archiver.png";
                                 }
                                 $attributes = "icon=\"{$icon}\"  openicon=\"{$openicon}\" filename=\"" . $folderFullName . "\" src=\"{$link}\"";
                             }
                         }

//.........这里部分代码省略.........
                     continue;
                 }
                 $isLeaf = is_file($path . "/" . $nodeName) || AJXP_Utils::isBrowsableArchive($nodeName);
                 if (!$this->filterNodeName($path, $nodeName, $isLeaf, $lsOptions)) {
                     continue;
                 }
                 if (RecycleBinManager::recycleEnabled() && $dir == "" && "/" . $nodeName == RecycleBinManager::getRecyclePath()) {
                     continue;
                 }
                 $nodeType = "d";
                 if ($isLeaf) {
                     if (AJXP_Utils::isBrowsableArchive($nodeName)) {
                         if ($lsOptions["f"] && $lsOptions["z"]) {
                             // See archives as files
                             $nodeType = "f";
                         } else {
                             $nodeType = "z";
                         }
                     } else {
                         $nodeType = "f";
                     }
                 }
                 if ($offset > 0 && $cursor < $offset) {
                     $cursor++;
                     continue;
                 }
                 if ($limitPerPage > 0 && $cursor - $offset >= $limitPerPage) {
                     break;
                 }
                 $metaData = array();
                 $currentFile = $path . "/" . $nodeName;
                 $metaData["is_file"] = $isLeaf ? "1" : "0";
                 $metaData["filename"] = AJXP_Utils::xmlEntities(SystemTextEncoding::toUTF8($dir . "/" . $nodeName));
                 $metaData["icon"] = AJXP_Utils::mimetype($nodeName, "image", !$isLeaf);
                 if ($metaData["icon"] == "folder.png") {
                     $metaData["openicon"] = "folder_open.png";
                 }
                 if (!is_file($currentFile) || AJXP_Utils::isBrowsableArchive($nodeName)) {
                     $link = SystemTextEncoding::toUTF8(SERVER_ACCESS . "?get_action=ls&options=dz&dir=" . $dir . "/" . $nodeName);
                     $link = urlencode($link);
                     $metaData["src"] = $link;
                 }
                 if ($lsOptions["l"]) {
                     $metaData["file_group"] = @filegroup($currentFile) || "unknown";
                     $metaData["file_owner"] = @fileowner($currentFile) || "unknown";
                     $fPerms = @fileperms($currentFile);
                     if ($fPerms !== false) {
                         $fPerms = substr(decoct($fPerms), $isLeaf ? 2 : 1);
                     } else {
                         $fPerms = '0000';
                     }
                     $metaData["file_perms"] = $fPerms;
                     $metaData["mimestring"] = AJXP_Utils::mimetype($currentFile, "type", !$isLeaf);
                     $datemodif = $this->date_modif($currentFile);
                     $metaData["ajxp_modiftime"] = $datemodif ? $datemodif : "0";
                     $metaData["bytesize"] = 0;
                     if ($isLeaf) {
                         $metaData["bytesize"] = filesize($currentFile);
                     }
                     $metaData["filesize"] = AJXP_Utils::roundSize($metaData["bytesize"]);
                     if (AJXP_Utils::isBrowsableArchive($nodeName)) {
                         $metaData["ajxp_mime"] = "ajxp_browsable_archive";
                     }
                     $realFile = null;
                     // A reference to the real file.
                     AJXP_Controller::applyHook("ls.metadata", array($currentFile, &$metaData, $this->wrapperClassName, &$realFile));