Function getEntry_

client/vendors/filer.js:298–333

(callback, opt_errorHandler, var_args)

   *     These can be paths or filesystem: URLs.
   */
  var getEntry_ = function(callback, opt_errorHandler, var_args) {
    var srcStr = arguments[2];
    var destStr = arguments[3];

    var errorHandler = opt_errorHandler || function(e) { throw e; };

    var onError = function(e) {
      if (e.code == FileError.NOT_FOUND_ERR) {
        if (destStr) {
          errorHandler(new Error('"' + srcStr + '" or "' + destStr +
                          '" does not exist.'));
          return;
        } else {
          errorHandler(new Error('"' + srcStr + '" does not exist.'));
          return;
        }
      } else {
        errorHandler(new Error('Problem getting Entry for one or more paths.'));
        return;
      }
    };

    // Build a filesystem: URL manually if we need to.
    var src = pathToFsURL_(srcStr);

    if (arguments.length == 4) {
      var dest = pathToFsURL_(destStr);
      self.resolveLocalFileSystemURL(src, function(srcEntry) {
        self.resolveLocalFileSystemURL(dest, function(destEntry) {
          callback(srcEntry, destEntry);
        }, onError);
      }, onError);
    } else {
      self.resolveLocalFileSystemURL(src, callback, onError);
    }
  };

  /**
   * Copy or moves a file or directory to a destination.