forked from ioBroker/ioBroker.vis
-
Notifications
You must be signed in to change notification settings - Fork 0
/
main.js
380 lines (349 loc) · 15.2 KB
/
main.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
/**
*
* iobroker vis Adapter
*
* Copyright (c) 2014-2021, bluefox
* Copyright (c) 2014, hobbyquaker
*
* CC-NC-BY 4.0 License
*
*/
/* jshint -W097 */
/* jshint strict: false */
/* jslint node: true */
'use strict';
const adapterName = require('./package.json').name.split('.').pop();
const isBeta = adapterName.indexOf('beta') !== -1;
const utils = require('@iobroker/adapter-core'); // Get common adapter utils
const adapter = new utils.Adapter(adapterName);
const fs = require('fs');
const syncWidgetSets = require('./lib/install.js');
const https = require('https');
const jwt = require('jsonwebtoken');
//const minify = require('html-minifier').minify;
adapter.on('ready', () => main());
function writeFile(fileName, callback) {
const config = require(__dirname + '/www/js/config.js').config;
let index;
const srcFileNameParts = fileName.split('.');
const ext = srcFileNameParts.pop();
const srcFileName = srcFileNameParts.join('.') + '.src.' + ext;
if (fs.existsSync(__dirname + '/www/' + srcFileName)) {
index = fs.readFileSync(__dirname + '/www/' + srcFileName).toString();
} else {
index = fs.readFileSync(__dirname + '/www/' + fileName).toString();
fs.writeFileSync(__dirname + '/www/' + srcFileName, index);
}
// enable cache
index = index.replace('<!--html manifest="cache.manifest" xmlns="http://www.w3.org/1999/html"--><html>',
'<html manifest="cache.manifest" xmlns="http://www.w3.org/1999/html">');
const begin = '<!-- --------------------------------------- DO NOT EDIT INSIDE THIS LINE - BEGIN ------------------------------------------- -->';
const end = '<!-- --------------------------------------- DO NOT EDIT INSIDE THIS LINE - END ------------------------------------------- -->';
let bigInsert = '';
for (const w in config.widgetSets) {
if (!config.widgetSets.hasOwnProperty(w)) continue;
let file;
let name;
if (typeof config.widgetSets[w] === 'object') {
name = config.widgetSets[w].name + '.html';
} else {
name = config.widgetSets[w] + '.html';
}
file = fs.readFileSync(__dirname + '/www/widgets/' + name);
// extract all css and js
bigInsert += '<!-- --------------' + name + '--- START -->\n' + file.toString() + '\n<!-- --------------' + name + '--- END -->\n';
}
let pos = index.indexOf(begin);
if (pos !== -1) {
const start = index.substring(0, pos + begin.length);
pos = index.indexOf(end);
if (pos !== -1) {
const _end = index.substring(pos);
index = start + '\n' + bigInsert + '\n' + _end;
/*index = minify(index, {
removeAttributeQuotes: true,
removeComments: true,
collapseInlineTagWhitespace: true,
collapseWhitespace: true,
decodeEntities: true,
minifyCSS: true,
minifyJS: true,
removeRedundantAttributes: true,
removeScriptTypeAttributes: true,
removeStyleLinkTypeAttributes: true
});*/
adapter.readFile(adapterName, fileName, (err, data) => {
if (data && data !== index) {
fs.writeFileSync(__dirname + '/www/' + fileName, index);
adapter.writeFile(adapterName, fileName, index, () => callback && callback(true));
} else if (callback) {
callback(false);
}
});
} else if (callback) {
callback(false);
}
} else if (callback) {
callback(false);
}
}
function upload(callback) {
adapter.log.info('Upload ' + adapter.name + ' anew, while changes detected...');
const file = utils.controllerDir + '/iobroker.js';
const child = require('child_process').spawn('node', [file, 'upload', adapter.name, 'widgets']);
let count = 0;
child.stdout.on('data', data => {
count++;
adapter.log.debug(data.toString().replace('\n', ''));
!(count % 100) && adapter.log.info(count + ' files uploaded...');
});
child.stderr.on('data', data => {
adapter.log.error(data.toString().replace('\n', ''));
});
child.on('exit', exitCode => {
adapter.log.info('Uploaded. ' + (exitCode ? 'Exit - ' + exitCode : 0));
callback(exitCode);
});
}
function updateCacheManifest(callback) {
adapter.log.info('Changes in index.html detected => update cache.manifest');
let data = fs.readFileSync(__dirname + '/www/cache.manifest').toString();
const build = data.match(/# dev build ([0-9]+)/);
data = data.replace(/# dev build [0-9]+/, '# dev build ' + (parseInt(build[1] || 0, 10) + 1));
fs.writeFileSync(__dirname + '/www/cache.manifest', data);
adapter.writeFile(adapterName, 'cache.manifest', data, () => callback && callback());
}
// Update index.html
function checkFiles(configChanged, isBeta) {
if (isBeta) {
adapter.stop();
return;
}
writeFile('index.html', indexChanged => {
// Update edit.html
writeFile('edit.html', editChanged => {
if (indexChanged || editChanged || configChanged) {
updateCacheManifest(() =>
upload(() => adapter.stop()));
} else {
adapter.stop();
}
});
});
}
function copyFiles(root, filesOrDirs, callback) {
if (!filesOrDirs) {
adapter.readDir('vis.0', root, (err, filesOrDirs) =>
copyFiles(root, filesOrDirs || [], callback));
return;
}
if (!filesOrDirs.length) {
typeof callback === 'function' && callback();
return;
}
const task = filesOrDirs.shift();
if (task.isDir) {
copyFiles(root + task.file + '/', null, () =>
setImmediate(copyFiles, root, filesOrDirs, callback));
} else {
adapter.readFile('vis.0', root + task.file, (err, data) => {
if (data || data === 0 || data === '') {
adapter.writeFile(adapterName + '.0', root + task.file, data, () =>
setImmediate(copyFiles, root, filesOrDirs, callback));
} else {
setImmediate(copyFiles, root, filesOrDirs, callback);
}
});
}
}
function generatePages(isLicenseError) {
let count = 0;
let changed = false;
if (!isBeta) {
changed = !!syncWidgetSets(false, isLicenseError);
// upload config.js
count++;
adapter.readFile(adapterName, 'js/config.js', (err, data) => {
const config = fs.existsSync(__dirname + '/www/js/config.js') ? fs.readFileSync(__dirname + '/www/js/config.js').toString('utf8') : '';
data = data ? data.toString('utf8') : '';
if (!data || data !== config) {
changed = true;
adapter.log.info('config.js changed. Upload.');
adapter.writeFile(adapterName, 'js/config.js', config, () =>
!--count && checkFiles(changed, isBeta));
} else {
!--count && checkFiles(changed, isBeta);
}
});
} else {
count++;
// try to read vis-beta.0/files
adapter.readDir(adapterName + '.0', '/', (err, dirs) => {
if (!dirs || !dirs.length) {
// copy all directories
copyFiles('/', null, () =>
!--count && checkFiles(changed, isBeta));
} else {
!--count && checkFiles(changed, isBeta);
}
});
}
// create command variable
count++;
adapter.getObject('control.command', (err, obj) => {
if (!obj) {
adapter.setObject('control.command',
{
type: 'state',
common: {
name: 'Command for vis',
type: 'string',
desc: 'Writing this variable akt as the trigger. Instance and data must be preset before \'command\' will be written. \'changedView\' will be signalled too',
states: {
alert: 'alert',
changeView: 'changeView',
refresh: 'refresh',
reload: 'reload',
dialog: 'dialog',
popup: 'popup',
playSound: 'playSound',
changedView: 'changedView',
tts: 'tts'
}
},
native: {}
},
() => !--count && checkFiles(changed, isBeta)
);
} else {
!--count && checkFiles(changed, isBeta);
}
});
// Create common user CSS file
count++;
adapter.readFile(adapterName, 'css/vis-common-user.css', (err, data) => {
if (err || data === null || data === undefined) {
adapter.writeFile(adapterName, 'css/vis-common-user.css', '', () =>
!--count && checkFiles(changed, isBeta));
} else {
!--count && checkFiles(changed, isBeta);
}
});
}
function indicateError(callback) {
let data = fs.readFileSync(__dirname + '/www/js/config.js').toString();
if (data.indexOf('license: false,') === -1) {
data = data.replace('const visConfig = {', 'const visConfig = {license: false,');
fs.writeFileSync(__dirname + '/www/js/config.js', data);
adapter.writeFile(adapterName, 'js/config.js', data, () =>
updateCacheManifest(callback));
} else {
callback && callback();
}
}
function check(uuidObj, originalError) {
jwt.verify(adapter.config.license, fs.readFileSync(__dirname + '/lib/cloudCert.crt'), (err, decoded) => {
if (err) {
adapter.log.error('Cannot check license: ' + originalError);
generatePages(true);
} else {
if (decoded && decoded.expires * 1000 < new Date().getTime()) {
adapter.log.error('Cannot check license: Expired on ' + new Date(decoded.expires * 1000).toString());
adapter.stop();
} else if (!decoded) {
adapter.log.error('Cannot check license: License is empty' + (originalError ? ' and ' + originalError : ''));
generatePages(true);
} else if (uuidObj.native.uuid.length !== 36) {
if (decoded.invoice === 'free') {
adapter.log.error('Cannot use free license with commercial device!');
generatePages(true);
} else {
generatePages(false);
}
} else {
const code = [];
for (let i = 0; i < decoded.type.length; i++) {
code.push('\\u00' + decoded.type.charCodeAt(i).toString(16));
}
if (code.join('') !== '\u0063\u006f\u006d\u006d\u0065\u0072\u0063\u0069\u0061\u006c') {
generatePages(false);
} else {
originalError && adapter.log.error('Cannot check license: ' + originalError);
generatePages(true);
}
}
}
});
}
function main() {
// first of all check license
if (!adapter.config.license || typeof adapter.config.license !== 'string') {
indicateError(() => {
adapter.log.error('No license found for vis. Please get one on https://iobroker.net !');
//adapter.stop();
generatePages(true);
});
} else {
adapter.getForeignObject('system.meta.uuid', (err, uuidObj) => {
if (!uuidObj || !uuidObj.native || !uuidObj.native.uuid) {
indicateError(() => {
adapter.log.error('UUID not found!');
generatePages(true);
});
} else {
const data = JSON.stringify({json: adapter.config.license, uuid: uuidObj.native.uuid});
// An object of options to indicate where to post to
const postOptions = {
host: 'iobroker.net',
path: '/api/v1/public/cert/',
method: 'POST',
headers: {
'Content-Type': 'text/plain',
'Content-Length': Buffer.byteLength(data)
}
};
// Set up the request
const postReq = https.request(postOptions, res => {
res.setEncoding('utf8');
let result = '';
res.on('data', chunk => result += chunk);
res.on('end', () => {
try {
const data = JSON.parse(result);
if (data.result === 'OK') {
if (uuidObj.native.uuid.length !== 36 && uuidObj.native.uuid.substring(0, 2) !== 'IO') {
jwt.verify(adapter.config.license, fs.readFileSync(__dirname + '/lib/cloudCert.crt'), (err, decoded) => {
if (err) {
adapter.log.error('Cannot check license: ' + err);
generatePages(true);
} else {
if (!decoded || decoded.invoice === 'free') {
adapter.log.error('Cannot use free license with commercial device!');
generatePages(true);
} else {
generatePages(false);
}
}
});
} else {
adapter.log.info('vis license is OK.');
generatePages();
}
} else {
indicateError(() => {
adapter.log.error(`License is invalid! Nothing updated. Error: ${data ? data.result : 'unknown'}`);
generatePages(true);
});
}
} catch (e) {
check(uuidObj, e);
}
});
res.on('error', error => check(uuidObj, error));
}).on('error', error => check(uuidObj, error));
postReq.write(data);
postReq.end();
}
});
}
}