problems by copying / moving data-files with special characters within path-variable about q-io HOT 7 CLOSED

  path = require('path');

  fs = require('q-io/fs');
  //*** so we have a powershell Watcher here - get´s started
  PnWorker.prototype._watch = function(pattern) {
     var args, cmd, dir, id, watcher,
       _this = this;

  dir = this._getBaseDirFromPattern(pattern);
  cmd = 'C:/Windows/System32/WindowsPowerShell/v1.0/powershell.exe';
  id = this.options.parser.input.id;
  args = ["D:/deployed_versions/30Aug13/WatchITAwesome5.1.ps1", "-WatchThis", dir, "-Archivordner", id];
  watcher = spawn(cmd, args);
  watcher.stderr.on("data", function(data) {
    var e, _error;

    _this.logger.error(data.toString());
    try {
      watcher.kill();
    } catch (_error) {
      _error = _error;
      e = _error;
      _this.logger.debug("Can't kill", e);
    }
    setTimeout((function() {
      return _this._watch(pattern);
    }), 900000);
   return watcher.stderr.destroy();
  });
  this.logger.debug("Watching " + dir);
        return watcher.stdout.pipe(split());
};

  //*** so the powershell Watcher returns a String starting with "New:" - we got a new sting based Path variable
  PnWorker.prototype._newFile = function(line, cb) {
     var file;

     if (line.match(/^new:/)) {
       file = line.replace(/^new:/, '').trim();
       return cb(file);
     }
   };

  //*** i guess we doesnt need this           
  PnWorker.prototype._getBaseDirFromPattern = function(pattern) {
     var dir;
     dir = pattern.replace(/\/[^\/]*[\*\(].*$/, '') || '/';
     return path.resolve(this.options.basePath, dir);
   };
   //*** so we like to copy and then delete the original file
      PnWorker.prototype._move = function(file) {

     extension = path.extname(file);
     filename = path.basename(file, extension);
     src = (file);
     now = new Date();
     timestamp = dateformat(now, "yyyy-mm-dd'T'HH-MM-ss");
     filename = "" + filename + extension;
     targetFolder= path.join("some new Path", timestamp );
     target = path.join( targetFolder, filename );
     mkdirp(targetFolder)
     fs.copyTree(src, target).then(function() {
        return fs.removeTree(src);
       });
   };
  }).call(this);