1 | 'use strict';
|
2 |
|
3 | Object.defineProperty(exports, "__esModule", {
|
4 | value: true
|
5 | });
|
6 | exports.sendUpdate = undefined;
|
7 | exports.close = close;
|
8 |
|
9 | var _nightingale = require('nightingale');
|
10 |
|
11 | var _nightingale2 = _interopRequireDefault(_nightingale);
|
12 |
|
13 | var _os = require('os');
|
14 |
|
15 | var _socket = require('socket.io-client');
|
16 |
|
17 | var _socket2 = _interopRequireDefault(_socket);
|
18 |
|
19 | var _argv = require('./argv');
|
20 |
|
21 | var _config = require('./config');
|
22 |
|
23 | var _manager = require('./manager');
|
24 |
|
25 | var _display = require('./commands/display');
|
26 |
|
27 | var display = _interopRequireWildcard(_display);
|
28 |
|
29 | var _screen = require('./commands/screen');
|
30 |
|
31 | var screen = _interopRequireWildcard(_screen);
|
32 |
|
33 | var _networkInterface = require('./utils/networkInterface');
|
34 |
|
35 | var _networkInterface2 = _interopRequireDefault(_networkInterface);
|
36 |
|
37 | var _detectBoard = require('./utils/detectBoard');
|
38 |
|
39 | var _detectBoard2 = _interopRequireDefault(_detectBoard);
|
40 |
|
41 | var _update = require('./update');
|
42 |
|
43 | var _package = require('../package.json');
|
44 |
|
45 | var _flowRuntime = require('flow-runtime');
|
46 |
|
47 | var _flowRuntime2 = _interopRequireDefault(_flowRuntime);
|
48 |
|
49 | function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
|
50 |
|
51 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
|
52 |
|
53 | const logger = new _nightingale2.default('app:client');
|
54 |
|
55 | const socket = _argv.serverHost && _argv.serverPort && (0, _socket2.default)(`${_argv.serverHost}:${_argv.serverPort}/raspberry-client`, {
|
56 | reconnectionDelay: 500,
|
57 | reconnectionDelayMax: 120000,
|
58 | timeout: 4000,
|
59 | transports: ['websocket']
|
60 | });
|
61 |
|
62 |
|
63 | setTimeout(() => {
|
64 | logger.debug('Connecting', { serverHost: _argv.serverHost, serverPort: _argv.serverPort });
|
65 | if (socket) {
|
66 | socket.connect();
|
67 | }
|
68 | }, 5000);
|
69 |
|
70 | const board = (0, _detectBoard2.default)();
|
71 | const rpiVersion = board === 'rpi' && board.info;
|
72 |
|
73 | const emit = (eventName, ...args) => {
|
74 | let _eventNameType = _flowRuntime2.default.string();
|
75 |
|
76 | let _argsType = _flowRuntime2.default.array(_flowRuntime2.default.any());
|
77 |
|
78 | _flowRuntime2.default.param('eventName', _eventNameType).assert(eventName);
|
79 |
|
80 | _flowRuntime2.default.rest('args', _argsType).assert(args);
|
81 |
|
82 | if (!socket) {
|
83 | logger.warn('cannot emit', { eventName, args });
|
84 | return;
|
85 | }
|
86 |
|
87 | logger.debug('emit', { eventName, args });
|
88 | return socket.emit(eventName, ...args);
|
89 | };
|
90 |
|
91 | if (socket) {
|
92 | socket.on('connect_error', err => logger.error('connect error', { serverHost: _argv.serverHost, serverPort: _argv.serverPort, errMessage: err.message }));
|
93 | socket.on('reconnect_error', err => logger.debug('reconnect error', { serverHost: _argv.serverHost, serverPort: _argv.serverPort, err }));
|
94 |
|
95 | socket.on('disconnect', () => logger.warn('disconnected'));
|
96 |
|
97 | socket.on('reconnect', () => logger.success('reconnected'));
|
98 |
|
99 | socket.on('connect', () => {
|
100 | logger.success('connected');
|
101 |
|
102 | const networkInterface = (0, _networkInterface2.default)();
|
103 | const screenState = screen.getCurrentScreenState();
|
104 | emit('hello', Object.assign({
|
105 | configTime: (0, _config.getTime)(),
|
106 | version: _package.version,
|
107 | token: _argv.token,
|
108 | userId: _argv.token,
|
109 | screenState }, networkInterface, {
|
110 | hostname: (0, _os.hostname)(),
|
111 | rpiVersion,
|
112 | board,
|
113 | screen: {
|
114 | state: screenState,
|
115 | screens: screen.getCurrentScreens()
|
116 | },
|
117 | availableDisplays: display.availableDisplays
|
118 | }));
|
119 | });
|
120 |
|
121 | socket.on('updateConfig', _manager.onConfigUpdated);
|
122 | socket.on('changeConfig', _manager.onConfigUpdated);
|
123 |
|
124 | socket.on('selfUpdate', () => (0, _update.selfUpdate)());
|
125 |
|
126 | socket.on('action', action => {
|
127 | let _actionType = _flowRuntime2.default.string();
|
128 |
|
129 | _flowRuntime2.default.param('action', _actionType).assert(action);
|
130 |
|
131 | logger.info('received action', { action });
|
132 | switch (action) {
|
133 | case 'self-upgrade':
|
134 | case 'self-update':
|
135 | case 'selfUpdate':
|
136 | return (0, _update.selfUpdate)();
|
137 |
|
138 | case 'screen-off':
|
139 | return screen.off();
|
140 | case 'screen-on':
|
141 | return screen.on();
|
142 |
|
143 | case 'refresh':
|
144 | return display.refresh();
|
145 | }
|
146 |
|
147 | logger.warn(`unknown action: ${action}`);
|
148 | });
|
149 |
|
150 | socket.on('screenshot', () => {
|
151 | logger.info('screenshot');
|
152 | const buffer = screen.screenshot();
|
153 | if (!buffer) {
|
154 | return;
|
155 | }
|
156 |
|
157 | logger.info('send screenshot');
|
158 | socket.emit('screenshot', { image: true, buffer }, () => {
|
159 | logger.info('screenshot callback');
|
160 | });
|
161 | });
|
162 | }
|
163 |
|
164 | const sendUpdate = exports.sendUpdate = data => {
|
165 | let _dataType = _flowRuntime2.default.object();
|
166 |
|
167 | _flowRuntime2.default.return(_flowRuntime2.default.void());
|
168 |
|
169 | _flowRuntime2.default.param('data', _dataType).assert(data);
|
170 |
|
171 | emit('update', data);
|
172 | };
|
173 |
|
174 | function close() {
|
175 | const _returnType2 = _flowRuntime2.default.return(_flowRuntime2.default.union(_flowRuntime2.default.ref('Promise', _flowRuntime2.default.any()), _flowRuntime2.default.void()));
|
176 |
|
177 | if (!socket || !socket.connected) {
|
178 | return _returnType2.assert();
|
179 | }
|
180 |
|
181 | return _returnType2.assert(new Promise(resolve => {
|
182 | logger.info('Closing...');
|
183 | socket.once('disconnect', () => {
|
184 | logger.info('Closed');
|
185 | resolve();
|
186 | });
|
187 | socket.close();
|
188 | }));
|
189 | }
|
190 |
|
\ | No newline at end of file |