| (function() { |
| var Command, HostDevicesCommand, Protocol, |
| __hasProp = {}.hasOwnProperty, |
| __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }; |
| |
| Command = require('../../command'); |
| |
| Protocol = require('../../protocol'); |
| |
| HostDevicesCommand = (function(_super) { |
| __extends(HostDevicesCommand, _super); |
| |
| function HostDevicesCommand() { |
| return HostDevicesCommand.__super__.constructor.apply(this, arguments); |
| } |
| |
| HostDevicesCommand.prototype.execute = function() { |
| this._send('host:devices'); |
| return this.parser.readAscii(4).then((function(_this) { |
| return function(reply) { |
| switch (reply) { |
| case Protocol.OKAY: |
| return _this._readDevices(); |
| case Protocol.FAIL: |
| return _this.parser.readError(); |
| default: |
| return _this.parser.unexpected(reply, 'OKAY or FAIL'); |
| } |
| }; |
| })(this)); |
| }; |
| |
| HostDevicesCommand.prototype._readDevices = function() { |
| return this.parser.readValue().then((function(_this) { |
| return function(value) { |
| return _this._parseDevices(value); |
| }; |
| })(this)); |
| }; |
| |
| HostDevicesCommand.prototype._parseDevices = function(value) { |
| var devices, id, line, type, _i, _len, _ref, _ref1; |
| devices = []; |
| if (!value.length) { |
| return devices; |
| } |
| _ref = value.toString('ascii').split('\n'); |
| for (_i = 0, _len = _ref.length; _i < _len; _i++) { |
| line = _ref[_i]; |
| if (line) { |
| _ref1 = line.split('\t'), id = _ref1[0], type = _ref1[1]; |
| devices.push({ |
| id: id, |
| type: type |
| }); |
| } |
| } |
| return devices; |
| }; |
| |
| return HostDevicesCommand; |
| |
| })(Command); |
| |
| module.exports = HostDevicesCommand; |
| |
| }).call(this); |