Komodo / komodo-modem-sms

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Commit 2a4678f67a1c6d279a2d4b343eb0cd9edd0a8242

Authored by Adhidarma Hadiwinoto
1 parent e816f09945
Exists in master

global MODEM_PORT

Showing 1 changed file with 116 additions and 30 deletions Side-by-side Diff

lib/modem-commands/index.js
Diff comments   View file @ 2a4678f
1 1 /**
2 2 * Modul modem-commands
3 3 *
4   - * @module
  4 + * @module modem-commands
5 5 */
6 6  
7 7  
  8 +/**
  9 + * Label mutex command
  10 + * @static
  11 + */
8 12 const MUTEX_COMMAND = 'COMMAND';
9   -exports.MUTEX_COMMAND = MUTEX_COMMAND;
10 13  
  14 +/**
  15 + * Label mutex subcommand
  16 + * @static
  17 + */
11 18 const MUTEX_SUBCOMMAND = 'SUBCOMMAND';
12   -exports.MUTEX_SUBCOMMAND = MUTEX_SUBCOMMAND;
13 19  
14 20 /**
15 21 * CTRL-Z string
16   - * @constant
  22 + * @static
17 23 */
18 24 const CTRLZ = '\u001a';
19   -exports.CTRLZ = CTRLZ;
  25 +
20 26  
21 27 const pdu = require('node-pdu');
22 28 const uuidv1 = require('uuid/v1');
... ... @@ -30,10 +36,12 @@ const mutex = require('../mutex-common');
30 36 const parsers = require('../serialport-parsers');
31 37 const modemInfo = require('../modem-info');
32 38  
33   -let port;
  39 +// let port;
34 40  
35 41 function writeToPort(data) {
36 42 return new Promise((resolve) => {
  43 + const port = global.MODEM_PORT;
  44 +
37 45 modemInfo.lastWriteTs = new Date();
38 46 port.write(data, (err, bytesWritten) => {
39 47 if (err) logger.warn(`ERROR: ${err.toString()}`);
... ... @@ -43,9 +51,9 @@ function writeToPort(data) {
43 51 });
44 52 });
45 53 }
46   -exports.writeToPort = writeToPort;
47 54  
48 55 function writeToPortAndWaitForReadline(cmd, lockName) {
  56 + const port = global.MODEM_PORT;
49 57 let resolved = false;
50 58  
51 59 return new Promise(async (resolve) => {
... ... @@ -64,11 +72,12 @@ function writeToPortAndWaitForReadline(cmd, lockName) {
64 72 await writeToPort(cmd);
65 73 });
66 74 }
67   -exports.writeToPortAndWaitForReadline = writeToPortAndWaitForReadline;
68 75  
69 76 function writeToPortAndWaitForOkOrError(cmd, lockName) {
70 77 return new Promise(async (resolve) => {
  78 + const port = global.MODEM_PORT;
71 79 const parser = new ParserRegex({ regex: /(?:OK|ERROR)\r\n/ });
  80 +
72 81 parser.on('data', (data) => {
73 82 port.unpipe(parser);
74 83 mutex.unlock(lockName || MUTEX_COMMAND, cmd.trim());
... ... @@ -80,8 +89,13 @@ function writeToPortAndWaitForOkOrError(cmd, lockName) {
80 89 await writeToPort(cmd);
81 90 });
82 91 }
83   -exports.writeToPortAndWaitForOkOrError = writeToPortAndWaitForOkOrError;
84 92  
  93 +/**
  94 + * Sleep async
  95 + * @static
  96 + * @param {number} ms - Milliseconds to sleep
  97 + * @return {Promise}
  98 + */
85 99 function sleep(ms) {
86 100 return new Promise((resolve) => {
87 101 setTimeout(() => {
... ... @@ -89,11 +103,18 @@ function sleep(ms) {
89 103 }, ms || 0);
90 104 });
91 105 }
92   -exports.sleep = sleep;
93 106  
94   -exports.setPort = function setPort(val) {
95   - port = val;
96   -};
  107 +/**
  108 + * Set port
  109 + * @static
  110 + * @param {SerialPort} val
  111 + */
  112 +
  113 +/*
  114 +function setPort(val) {
  115 + // port = val || global.MODEM_PORT;
  116 +}
  117 +*/
97 118  
98 119 function querySignalQuality() {
99 120 return new Promise(async (resolve) => {
... ... @@ -107,7 +128,6 @@ function querySignalQuality() {
107 128 resolve(true);
108 129 });
109 130 }
110   -exports.querySignalQuality = querySignalQuality;
111 131  
112 132 function queryCOPS(lockName) {
113 133 return new Promise(async (resolve) => {
... ... @@ -117,7 +137,6 @@ function queryCOPS(lockName) {
117 137 resolve(true);
118 138 });
119 139 }
120   -exports.queryCOPS = queryCOPS;
121 140  
122 141 function queryCOPSAndSignalQuality(skipOnLocked) {
123 142 return new Promise(async (resolve) => {
... ... @@ -135,11 +154,12 @@ function queryCOPSAndSignalQuality(skipOnLocked) {
135 154 resolve(true);
136 155 });
137 156 }
138   -exports.queryCOPSAndSignalQuality = queryCOPSAndSignalQuality;
139 157  
140 158 function queryIMEI(lockName) {
141 159 return new Promise(async (resolve) => {
  160 + const port = global.MODEM_PORT;
142 161 const parser = new ParserRegex({ regex: parsers.PARSER_WAIT_FOR_OK_OR_ERROR_REGEX });
  162 +
143 163 parser.on('data', (data) => {
144 164 logger.verbose('INCOMING', { data: data.toString(), parser: 'parserIMEI' });
145 165 port.unpipe(parser);
... ... @@ -155,11 +175,12 @@ function queryIMEI(lockName) {
155 175 await writeToPort('AT+CGSN\r');
156 176 });
157 177 }
158   -exports.queryIMEI = queryIMEI;
159 178  
160 179 function queryIMSI(lockName) {
161 180 return new Promise(async (resolve) => {
  181 + const port = global.MODEM_PORT;
162 182 const parser = new ParserRegex({ regex: parsers.PARSER_WAIT_FOR_OK_OR_ERROR_REGEX });
  183 +
163 184 parser.on('data', (data) => {
164 185 logger.verbose('INCOMING', { data: data.toString(), parser: 'parserIMSI' });
165 186 port.unpipe(parser);
... ... @@ -175,9 +196,8 @@ function queryIMSI(lockName) {
175 196 await writeToPort('AT+CIMI\r');
176 197 });
177 198 }
178   -exports.queryIMSI = queryIMSI;
179 199  
180   -exports.queryIMEIAndIMSI = async function queryIMEIAndIMSI() {
  200 +async function queryIMEIAndIMSI() {
181 201 await mutex.lock(MUTEX_COMMAND, 'queryIMEIAndIMSI');
182 202  
183 203 const imei = await queryIMEI(MUTEX_SUBCOMMAND);
... ... @@ -185,11 +205,13 @@ exports.queryIMEIAndIMSI = async function queryIMEIAndIMSI() {
185 205  
186 206 await mutex.unlock(MUTEX_COMMAND, 'queryIMEIAndIMSI');
187 207 return { imei, imsi };
188   -};
  208 +}
189 209  
190   -exports.queryManufacturer = function queryManufacturer(lockName) {
  210 +function queryManufacturer(lockName) {
191 211 return new Promise(async (resolve) => {
  212 + const port = global.MODEM_PORT;
192 213 const parser = new ParserRegex({ regex: parsers.PARSER_WAIT_FOR_OK_OR_ERROR_REGEX });
  214 +
193 215 parser.on('data', (data) => {
194 216 logger.verbose('INCOMING', { data: data.toString(), parser: 'parserManufacturer' });
195 217 port.unpipe(parser);
... ... @@ -204,11 +226,13 @@ exports.queryManufacturer = function queryManufacturer(lockName) {
204 226 port.pipe(parser);
205 227 await writeToPort('AT+CGMI\r');
206 228 });
207   -};
  229 +}
208 230  
209   -exports.queryModel = function queryModel(lockName) {
  231 +function queryModel(lockName) {
210 232 return new Promise(async (resolve) => {
  233 + const port = global.MODEM_PORT;
211 234 const parser = new ParserRegex({ regex: parsers.PARSER_WAIT_FOR_OK_OR_ERROR_REGEX });
  235 +
212 236 parser.on('data', (data) => {
213 237 logger.verbose('INCOMING', { data: data.toString(), parser: 'parserModel' });
214 238 port.unpipe(parser);
... ... @@ -223,12 +247,15 @@ exports.queryModel = function queryModel(lockName) {
223 247 port.pipe(parser);
224 248 await writeToPort('AT+CGMM\r');
225 249 });
226   -};
  250 +}
227 251  
  252 +/**
  253 + * Menulis CTRL-Z ke port.
  254 + * @static
  255 + */
228 256 async function sendCtrlZ() {
229 257 await writeToPort(CTRLZ);
230 258 }
231   -exports.sendCtrlZ = sendCtrlZ;
232 259  
233 260 async function initATCommands() {
234 261 await mutex.lock(MUTEX_COMMAND, 'INIT MODEM');
... ... @@ -237,11 +264,17 @@ async function initATCommands() {
237 264 await this.writeToPortAndWaitForOkOrError('AT+CNMI=1,2,0,1,0\r', MUTEX_SUBCOMMAND);
238 265 mutex.unlock(MUTEX_COMMAND, 'INIT MODEM');
239 266 }
240   -exports.initATCommands = initATCommands;
241 267  
  268 +/**
  269 + * Menulis awal pesan PDU.
  270 + *
  271 + * @param {number} pduLength
  272 + */
242 273 function sendCMGSPdu(pduLength) {
243 274 return new Promise((resolve) => {
  275 + const port = global.MODEM_PORT;
244 276 const parser = new ParserReady({ delimiter: '>' });
  277 +
245 278 parser.on('data', () => {
246 279 logger.verbose('Got ">" message prompt, gonna to write PDU message');
247 280 port.unpipe(parser);
... ... @@ -255,7 +288,14 @@ function sendCMGSPdu(pduLength) {
255 288 });
256 289 }
257 290  
258   -exports.sendSMS = function sendSMS(destination, msg) {
  291 +/**
  292 + * Mengirim sms
  293 + * @param {string} destination - nomor tujuan
  294 + * @param {string} msg - isi pesan
  295 + * @return {Promise}
  296 + * @static
  297 + */
  298 +function sendSMS(destination, msg) {
259 299 return new Promise(async (resolve) => {
260 300 async function responseHandler(data) {
261 301 logger.verbose('SMS sent callback called', { data });
... ... @@ -296,9 +336,23 @@ exports.sendSMS = function sendSMS(destination, msg) {
296 336 parsers.setSmsSentCallback(responseHandler);
297 337 await writeToPort(`${submit.toString()}${CTRLZ}`, MUTEX_SUBCOMMAND);
298 338 });
299   -};
  339 +}
300 340  
301   -exports.executeUSSD = function executeUSSD(code, _includeCUSD2, _sessionId) {
  341 +/**
  342 + * Ekseksusi kode USSD.
  343 + * <br>
  344 + * <br>Pilihan includeCUSD2:
  345 + * <br>-1: sebelum
  346 + * <br>0: tidak (default)
  347 + * <br>1: sesudah
  348 + * <br>2: sebelum dan sesudah
  349 + *
  350 + * @static
  351 + * @param {string} code - Kode USSD
  352 + * @param {number} [includeCUSD2=0] - Apakah ingin otomatis memasukkan CUSD=2
  353 + * @return {Promise}
  354 + */
  355 +function executeUSSD(code, _includeCUSD2, _sessionId) {
302 356 return new Promise(async (resolve) => {
303 357 const includeCUSD2 = _includeCUSD2 || 0;
304 358 const sessionId = _sessionId || uuidv1();
... ... @@ -326,4 +380,36 @@ exports.executeUSSD = function executeUSSD(code, _includeCUSD2, _sessionId) {
326 380  
327 381 await writeToPort(`AT+CUSD=1,"${code}",15\r`, MUTEX_SUBCOMMAND);
328 382 });
329   -};
  383 +}
  384 +
  385 +exports.MUTEX_COMMAND = MUTEX_COMMAND;
  386 +exports.MUTEX_SUBCOMMAND = MUTEX_SUBCOMMAND;
  387 +exports.CTRLZ = CTRLZ;
  388 +
  389 +/**
  390 + * Modem info.
  391 + * @type {object}
  392 + */
  393 +exports.modemInfo = modemInfo;
  394 +// exports.setPort = setPort;
  395 +
  396 +exports.writeToPort = writeToPort;
  397 +exports.writeToPortAndWaitForReadline = writeToPortAndWaitForReadline;
  398 +exports.writeToPortAndWaitForOkOrError = writeToPortAndWaitForOkOrError;
  399 +exports.sleep = sleep;
  400 +
  401 +exports.querySignalQuality = querySignalQuality;
  402 +exports.queryCOPS = queryCOPS;
  403 +exports.queryCOPSAndSignalQuality = queryCOPSAndSignalQuality;
  404 +
  405 +exports.queryIMEI = queryIMEI;
  406 +exports.queryIMSI = queryIMSI;
  407 +exports.queryIMEIAndIMSI = queryIMEIAndIMSI;
  408 +
  409 +exports.queryManufacturer = queryManufacturer;
  410 +exports.queryModel = queryModel;
  411 +
  412 +exports.sendCtrlZ = sendCtrlZ;
  413 +exports.initATCommands = initATCommands;
  414 +exports.sendSMS = sendSMS;
  415 +exports.executeUSSD = executeUSSD;