PHP CUtils::checkNameInvalid方法代码示例

 /**
  * 更名
  */
 public function updateFileName($id, $name, &$message)
 {
     if (CUtils::checkNameInvalid($name) || strstr($name, '&') || strstr($name, ';')) {
         $message = Yii::t("front_common", "name_error");
         return false;
     }
     $model = $this->findByAttributes(array('id' => $id));
     if (empty($model)) {
         $message = Yii::t("admin_common", "rename_file_not_found");
         return false;
     }
     $oldPath = $model['file_path'];
     $model['file_name'] = $name;
     $model['file_path'] = dirname($model['file_path']) . "/" . $name;
     //
     // 判断同名否
     //
     $same = $this->findByAttributes(array('file_path' => $model['file_path']));
     if ($same) {
         $message = Yii::t("admin_common", "rename_file_already_exists");
         return false;
     }
     $time = (int) time();
     $model['file_update_time'] = $time;
     $path = $model['file_path'];
     $context = $path;
     $device_id = Yii::app()->session["deviceId"];
     $share_filter = MSharesFilter::init();
     $share_filter->handlerCheckByFile($model['user_id'], $model);
     if ($model['file_type'] == 0) {
         $model['mime_type'] = MiniUtil::getMimeType($name);
         //
         // 如果是文件,需要创建版本
         //
         $user = Yii::app()->session['user'];
         $device = UserDevice::model()->findByUserIdAndType($user['id'], CConst::DEVICE_WEB);
         $deviceName = $device["user_device_name"];
         $this->_saveFileMeta($path, $model['version_id'], $user['id'], $user['name'], CConst::CREATE_FILE, $deviceName, $model['file_size']);
     } else {
         //
         // 文件夹需要更名所有子目录
         //
         $moreFile = UserFile::model()->findAll("file_path like :type", array('type' => $oldPath . '%'));
         foreach ($moreFile as $key => $value) {
             $data = date("Y-m-d H:i:s", time());
             //
             // 查找匹配路径 index, 替换路径
             //
             $index = strlen($oldPath);
             $value['file_path'] = substr_replace($value['file_path'], $model['file_path'], 0, $index);
             $s = UserFile::model()->updateAll(array('file_path' => $value['file_path'], 'file_update_time' => $time, 'updated_at' => $data), "id=" . $value['id']);
             // 文件创建meta
             if ($value['file_type'] == 0) {
                 //
                 // 如果是文件,需要创建版本
                 //
                 $user = Yii::app()->session['user'];
                 $device = UserDevice::model()->findByUserIdAndType($user['id'], CConst::DEVICE_WEB);
                 $deviceName = $device["user_device_name"];
                 $this->_saveFileMeta($value['file_path'], $value['version_id'], $user['id'], $user['name'], CConst::CREATE_FILE, $deviceName, $value['file_size']);
             }
         }
     }
     $user_id = $model['user_id'];
     $event_uuid = MiniUtil::getEventRandomString(46);
     $action = MConst::MOVE;
     // 重命名
     MiniEvent::getInstance()->createEvent($user_id, $device_id, $action, $oldPath, $context, $event_uuid, $share_filter->type);
     //
     // 重命名共享目录
     //
     if ($model['file_type'] >= 2) {
         $share_filter->handlerRenameShared($oldPath, $context);
     } else {
         $share_filter->handlerAction($action, $device_id, $oldPath, $context);
     }
     $model['event_uuid'] = $event_uuid;
     $message = Yii::t("admin_common", "rename_file_success");
     return $model->save(false);
 }

 /**
  * 
  * 外部调用入口
  * @param bool $isParentId
  */
 public function invoke($isParentId = true)
 {
     // TODO 应该使用path创建
     $device = UserDevice::model()->find("user_id={$this->_userId} and user_device_type=1");
     $this->_deviceId = $device["id"];
     $this->_operator = $this->_userId;
     //
     // 空间检查
     //
     $this->handleSpace();
     if ($this->_parentId == 0) {
         $this->_path = "/{$this->_userId}/{$this->cname}";
     } elseif ($isParentId) {
         $parent = UserFile::model()->findByPk($this->_parentId);
         if (empty($parent)) {
             $this->handleResult(false, 3, "父目录不存在");
             return;
         }
         if ($parent["file_type"] == 0) {
             $this->handleResult(false, 3, "父目录不存在");
             return;
         }
         $this->_path = $parent["file_path"] . "/" . $this->cname;
         $this->_userId = $parent['user_id'];
     } else {
         $this->_path = "/{$this->_userId}/{$this->_path}";
     }
     //
     // 命名检查
     //
     if (CUtils::checkNameInvalid($this->_path) != 0) {
         $this->result["msg"] = "命名不能包含下列字符串： ^|?*\\<\":>";
         return;
     }
     //
     // 检查是否存在
     //
     $file = UserFile::model()->find(array('condition' => 'file_path=:file_path', 'params' => array(':file_path' => $this->_path)));
     if ($file) {
         if ($file["is_deleted"] == 0) {
             $this->result["message"] = "文件夹已经存在";
             return;
         }
     }
     $this->_path = CUtils::convertStandardPath($this->_path);
     //
     // 共享检查
     //
     $index = strlen("/{$this->_userId}");
     $path = substr_replace($this->_path, "", 0, $index);
     if ($this->share_filter->handlerCheck($this->_userId, $path)) {
         $this->_userId = $this->share_filter->master;
         $this->_path = '/' . $this->_userId . $this->share_filter->_path;
     }
     $this->cid = $this->handleCreateByPath($this->_path);
     $this->result["state"] = true;
     $this->result["code"] = 0;
     $this->result["message"] = "创建文件夹成功";
     $this->result["cname"] = $this->cname;
     $this->result['aid'] = $this->aid;
     $this->result['cid'] = $this->cid;
 }

 /**
  * move 执行入口
  * @param bool $isPath - Use path to move if true ,or use id. 
  */
 public function invoke($isPath = true)
 {
     // 初始化入口
     $device = new UserDevice();
     $device = $device->findByUserIdAndType($this->_userId, CConst::DEVICE_WEB);
     $this->_deviceId = $device["id"];
     $this->_deviceName = $device["user_device_name"];
     $user = User::model()->findByPk($this->_userId);
     $this->_userNick = $user["user_name"];
     $this->master = $this->_userId;
     //
     // 空间检查
     //
     $this->handleSpace();
     if ($isPath) {
         $this->fromPath = CUtils::convertStandardPath($this->fromPath);
         $this->toPath = CUtils::convertStandardPath($this->toPath);
         $this->initByPath();
     } else {
         $this->initById();
     }
     //
     // 判断是否是共享
     //
     $from_share_filter = MSharesFilter::init();
     $from_share_filter->handlerCheckByFile($this->_userId, $this->from);
     $this->rename = false;
     if ($from_share_filter->_is_shared_path && $this->toParent['id'] == 0) {
         $this->rename = true;
     } elseif ($from_share_filter->is_shared) {
         $this->master = $from_share_filter->master;
         $this->fromPath = '/' . $this->master . $from_share_filter->_path;
         $this->from = UserFile::model()->findByAttributes(array('is_deleted' => 0, 'file_path' => $this->fromPath));
         if (!$this->from) {
             throw new ApiException("Not found");
         }
     }
     //
     // 检查移动原路径与目标路径是否一致，一致则返回成功
     //
     if ($this->fromPath === $this->toPath) {
         $this->handleResult(false, 0, "已存在同名的文件");
         return;
     }
     //
     // 检查是否移动到其子目录下
     //
     if (strpos($this->toPath, $this->fromPath . "/") === 0) {
         $this->result["msg"] = "不能移动到子目录";
         return;
     }
     if ($this->toPath == "/{$this->_userId}" || $this->toPath == "/{$this->_userId}/") {
         $this->result["msg"] = "目标目录不存在";
         return;
     }
     //
     // 命名检查
     //
     if (CUtils::checkNameInvalid($this->toPath) != 0 || CUtils::checkNameInvalid($this->toPath) != 0) {
         $this->result["msg"] = "命名不能包含下列字符串： ^|?*\\<\":>";
         return;
     }
     //
     // 存在同名的则，拒绝
     //
     $target = UserFile::model()->findByAttributes(array("user_id" => $this->_userId, "file_path" => $this->toPath, "is_deleted" => 0));
     if ($target) {
         $this->handleResult(false, 0, "已存在同名的文件");
         return;
     }
     $index = strlen("/{$this->from['user_id']}");
     $fpath = substr_replace($this->fromPath, "", 0, $index);
     $index = strlen("/{$this->toParent['user_id']}");
     $tpath = substr_replace($this->toPath, "", 0, $index);
     //
     // 检查移动方式
     //
     if ($isPath == false && $this->rename == false && ($from_share_filter->handlerCheckMove($from_share_filter->master, $this->to_share_filter->master, $fpath, $tpath) || $this->to_share_filter->is_shared)) {
         //
         // 先copy再删除,如果是移动共享文件夹则只copy，再执行shareManager取消共享
         //
         $copy = new Copy();
         $copy->_userId = $this->_userId;
         $copy->toId = $this->toParent['id'];
         $copy->fromId = $this->from['id'];
         try {
             $copy->invoke(false);
         } catch (Exception $e) {
             $this->result["msg"] = "操作失败";
             return;
         }
         if ($this->from['file_type'] == 2 && $this->from['user_id'] != $this->to_share_filter->operator) {
             $file_meta = FileMeta::model()->findByAttributes(array('meta_key' => 'shared_folders', 'file_path' => $this->from['file_path']));
             if (!$file_meta) {
                 $this->result["msg"] = "操作失败";
                 return;
//.........这里部分代码省略.........