/
device_mqtt_2.js
377 lines (331 loc) · 22.4 KB
/
device_mqtt_2.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
/*
ThingPlug StarterKit for LoRa version 0.1
Copyright © 2016 IoT Tech. Lab of SK Telecom All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
'use strict';
var colors = require('colors');
var xml2js = require('xml2js');
var async = require('async');
var util = require('util');
var mqtt = require('mqtt');
//--------------------------------------------------------Connection Declaration-----------------------------------------------//
var config = require('./config_2');
console.log(colors.green('### ThingPlug virtual Device###'));
if(typeof config === 'undefined') {
return console.log(colors.red('if no config_#.js, please check README.md and check optionData in config file'));
}
console.log(colors.green('0. Connect with MQTT Broker'));
//=============================================================================================================================//
//-----------------------------------------------------Virtual Sensor Data-----------------------------------------------------//
var IntervalFunction;
//=============================================================================================================================//
//-----------------------------------------------randomInt Function for Create Request ID--------------------------------------//
function randomInt (low, high) {
return Math.floor(Math.random() * (high - low + 1) + low);
}
//=============================================================================================================================//
var self = this;
var isRunning = 1;
var reqHeader = "<m2m:req xmlns:m2m=\"http://www.onem2m.org/xml/protocols\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://www.onem2m.org/xml/protocols CDT-requestPrimitive-v1_0_0.xsd\">";
var client = mqtt.connect('mqtt://'+config.TPhost, {
username:config.userID, //user ID to connect with MQTT broker
password:config.uKey, //password to connect with MQTT broker(uKey of portal)
clientId:config.mqttClientId(), //Client ID to connect with MQTT broker
clean:true //clean session
});
client.on('connect', function () {
console.log('### mqtt connected ###');
//---------------------------------------------------Subscribe Declaration-----------------------------------------------------//
client.subscribe("/oneM2M/req/+/"+ config.mqttClientId());
client.subscribe("/oneM2M/resp/"+ config.mqttClientId() +"/+");
//=============================================================================================================================//
nodeCreationReq (); //1. Request node Creation
});
client.on('close', function(){
console.log('### mqtt disconnected ###');
});
client.on('error', function(error){
console.log(colors.red(error));
self.emit('error', error);
});
client.on('message', function(topic, message){
if("ContentInstance"!=isRunning){
console.log(' ');
}
var msgs = message.toString().split(',');
xml2js.parseString( msgs, function(err, xmlObj){
if(!err){
if("node"==isRunning){
nodeCreationRes(xmlObj); //1. node Creation Response
remoteCSECreationReq(); //2. Request remoteCSE Creation
}
else if("remoteCSE"==isRunning){
remoteCSECreationRes(xmlObj); //2. remoteCSE Creation Response
containerCreationReq(); //3. Request container Creation
}
else if("container"==isRunning){
containerCreationRes(xmlObj); //3. container Creation Response
DevResetCreationReq(); //4-1. Request DevReset(mgmtCmd) Creation
}
else if("DevReset"==isRunning){
DevResetCreationRes(xmlObj); //4-1. DevReset(mgmtCmd) Creation Response
extDevMgmtCreationReq(); //4-2. Request extDevMgmt(mgmtCmd) Creation
}
else if("extDevMgmt"==isRunning){
extDevMgmtCreationRes(xmlObj); //4-2. extDevMgmt(mgmtCmd) Creation Response
contentInstanceCreationReq (); //5. Request ContentInstance Creation for Sensor Data
}
else if("ContentInstance"==isRunning){
try{
if(xmlObj['m2m:req']){
processCMD(xmlObj); //mgmtCmd PUSH Message Subscribe
updateExecInstanceReq(xmlObj); //6. Update mgmtCmd Execute Result - updateExecInstance
}
else if(xmlObj['m2m:rsp']['pc'][0]['cin'][0]['ty'][0] == 4){
contentInstanceCreationRes (xmlObj); //5. ContentInstance Creation for Sensor Data Response
}
}
catch(e){
console.error(colors.yellow(msgs));
console.error(colors.yellow(e));
}
}
else if("updateExecInstance"==isRunning){
isRunning = "ContentInstance";
}
}
});
});
//----------------------------------Request ContentInstance Creation for virtual Sensor Data---------------------------------------------//
function IntervalProcess(){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"/remoteCSE-"+config.nodeID+"/container-"+config.containerName+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>4</ty>"; // contents type (ty 4 is contentsInstance)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var dKey = "<dKey>"+config.dKey+"</dKey>"; // Get dKey when remoteCSE created
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one
var reqBody = "<pc><cin><cnf>text</cnf><con>"+config.contents()+"</con></cin></pc></m2m:req>";
// cnf : uploaded content's type info (cnf = contentInfo)
// con : uploaded contents (con == content)
var createContentInstance = reqHeader+op+to+fr+ty+ri+cty+dKey+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, createContentInstance, {qos : 1}, function(){
});
}
//=============================================================================================================================//
//----------------------------------------------------mgmtCmd PUSH Message Subscribe----------------------------------------------------//
function processCMD(xmlObj){
console.log(colors.red('#####################################'));
console.log(colors.red('MQTT Subscription'));
console.log('RI : '+xmlObj['m2m:req']['pc'][0]['exin'][0]['ri'][0]); //Resource ID, (ex : EI000000000000000)
console.log('CMT : '+xmlObj['m2m:req']['pc'][0]['exin'][0]['cmt'][0]); //command Type
console.log('EXRA : '+xmlObj['m2m:req']['pc'][0]['exin'][0]['exra'][0]); //Execute Argument
var req = JSON.parse(xmlObj['m2m:req']['pc'][0]['exin'][0]['exra'][0]);
var cmt = xmlObj['m2m:req']['pc'][0]['exin'][0]['cmt'][0];
if(cmt=='DevReset'){
config.BASE_TEMP = 30;
}
else if(cmt=='extDevMgmt'){
console.log("commamd Type : " + cmt);
console.log("commamd : " + req.cmd);
}
else{
console.log('Unknown CMD');
}
}
//=============================================================================================================================//
//---------------------------------------------------1. Request node Creation--------------------------------------------------//
function nodeCreationReq (){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>14</ty>"; // contents type (ty 14 is node)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one
var nm = "<nm>"+config.nodeID+"</nm>"; // nm header shall be mapped to the Name parameter
var reqBody = "<pc><nod><ni>"+config.nodeID+"</ni><mga>MQTT|"+config.nodeID+"</mga></nod></pc></m2m:req>";
// ni : LTID
// mga : mgmtCmd Address to get mgmtCmd
var createNode = reqHeader+op+to+fr+ty+ri+cty+nm+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, createNode, {qos : 1}, function(){
console.log(colors.yellow('1. Request node Creation'));
isRunning = "node";
});
}
//=============================================================================================================================//
//---------------------------------------------------1. node Creation Response--------------------------------------------------//
function nodeCreationRes (xmlObj){
console.log(colors.green('1. node Creation Response'));
if(xmlObj['m2m:rsp']['rsc'][0] == 4105){
console.log(colors.white('Already exists node'));
}
console.log("Created node Resource ID : "+xmlObj['m2m:rsp']['pc'][0]['nod'][0]['ri'][0]); // Resource ID of node
config.nodeRI = xmlObj['m2m:rsp']['pc'][0]['nod'][0]['ri'][0];
console.log('content-location: '+ "/"+config.AppEUI+ "/"+config.version + '/' + isRunning + '-' + config.nodeID);
}
//=============================================================================================================================//
//---------------------------------------------------2. Request remoteCSE Creation--------------------------------------------------//
function remoteCSECreationReq (){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>16</ty>"; // contents type (ty 16 is remoteCSE)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var passCode = "<passCode>"+config.passCode+"</passCode>"; // password to use for reqistering device at portal
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one (ty == 14 is node)
var nm = "<nm>"+config.nodeID+"</nm>"; // nm header shall be mapped to the Name parameter // nm header shall be mapped to the Name parameter
var reqBody = "<pc><csr><cst>3</cst><csi>"+config.nodeID+"</csi><rr>false</rr><nl>"+config.nodeRI+"</nl></csr></pc></m2m:req>";
// cst : CSE Type (IN-CSE = 1, MN-CSE = 2, ASN-CSE = 3) (cseType == cst)
// csi : CSE-ID
// rr : Request Reachability, set true when poa has static IP
// nl : <node> Resource ID (nl == nodelink)
var createRemoteCSE = reqHeader+op+to+fr+ty+ri+passCode+cty+nm+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() + "/"+config.AppEUI, createRemoteCSE, {qos : 1}, function(){
console.log(' ');
console.log(colors.yellow('2. Request remoteCSE Creation '));
isRunning = "remoteCSE";
});
}
//=============================================================================================================================//
//---------------------------------------------------2. remoteCSE Creation Response--------------------------------------------------//
function remoteCSECreationRes (xmlObj){
console.log(colors.green('2. remoteCSE Creation Response'));
if(xmlObj['m2m:rsp']['rsc'][0] == 4105){
console.log(colors.white('Already exists remoteCSE'));
}
console.log("dKey : "+xmlObj['m2m:rsp']['dKey'][0]);// // Get dKey when remoteCSE created
config.dKey = xmlObj['m2m:rsp']['dKey'][0];
console.log('content-location: '+ "/"+config.AppEUI+ "/"+config.version + '/' + isRunning + '-' + config.nodeID);
}
//=============================================================================================================================//
//---------------------------------------------------3. Request container Creation--------------------------------------------------//
function containerCreationReq (){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"/remoteCSE-"+config.nodeID+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>3</ty>"; // contents type (ty 3 is container)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var nm = "<nm>"+config.containerName+"</nm>"; // nm header shall be mapped to the Name parameter
var dKey = "<dKey>"+config.dKey+"</dKey>"; // Get dKey when remoteCSE created
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one (ty == 14 is node)
var reqBody = "<pc><cnt><lbl>con</lbl></cnt></pc></m2m:req>";
var createContainer = reqHeader+op+to+fr+ty+ri+nm+dKey+cty+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, createContainer, {qos : 1}, function(){
console.log(' ');
console.log(colors.yellow('3. Request container Creation'));
isRunning = "container";
});
}
//=============================================================================================================================//
//---------------------------------------------------3. container Creation Response--------------------------------------------------//
function containerCreationRes (xmlObj){
console.log(colors.green('3. container Creation Response'));
if(xmlObj['m2m:rsp']['rsc'][0] == 4105){
console.log(colors.white('Already exists container'));
}
console.log('content-location: '+ "/"+config.AppEUI+ "/"+config.version + '/remoteCSE-' + config.nodeID + '/' + isRunning + '-' + config.containerName);
}
//=============================================================================================================================//
//---------------------------------------------------4. Request DevReset(mgmtCmd) Creation--------------------------------------------------//
function DevResetCreationReq (){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>12</ty>"; // contents type (ty 12 is mgmtCmd)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var nm = "<nm>"+config.nodeID+"_"+config.DevReset+"</nm>"; // nm header shall be mapped to the Name parameter
var dKey = "<dKey>"+config.dKey+"</dKey>"; // Get dKey when remoteCSE created
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one (ty == 14 is node)
var reqBody = "<pc><mgc><cmt>"+config.DevReset+"</cmt><exe>false</exe><ext>"+config.nodeRI+"</ext></mgc></pc></m2m:req>";
// cmt : command Type
// exe : Trigger Attribute (true/false) (exe == execEnable)
// ext : execute Target means node's Resource ID (ext == exeTarget)
var createDevReset = reqHeader+op+to+fr+ty+ri+nm+dKey+cty+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, createDevReset, {qos : 1}, function(){
console.log(' ');
console.log(colors.yellow('4. Request DevReset(mgmtCmd) Creation'));
isRunning = "DevReset";
});
}
//=============================================================================================================================//
//---------------------------------------------------4. DevReset(mgmtCmd Creation Response--------------------------------------------------//
function DevResetCreationRes (xmlObj){
console.log(colors.green('4. DevReset(mgmtCmd) Creation Response'));
if(xmlObj['m2m:rsp']['rsc'][0] == 4105){
console.log(colors.white('Already exists DevReset'));
}
console.log('content-location: '+ "/"+config.AppEUI+ "/"+config.version + '/mgmtCmd-' + config.nodeID + '_' + isRunning);
}
//=============================================================================================================================//
//---------------------------------------------------4. Request extDevMgmt(mgmtCmd) Creation--------------------------------------------------//
function extDevMgmtCreationReq (){
var op = "<op>1</op>"; // opearation Method, 1 is create
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>12</ty>"; // contents type (ty 12 is mgmtCmd)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var nm = "<nm>"+config.nodeID+"_"+config.extDevMgmt+"</nm>"; // nm header shall be mapped to the Name parameter
var dKey = "<dKey>"+config.dKey+"</dKey>"; // Get dKey when remoteCSE created
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one (ty == 14 is node)
var reqBody = "<pc><mgc><cmt>"+config.extDevMgmt+"</cmt><exe>false</exe><ext>"+config.nodeRI+"</ext></mgc></pc></m2m:req>";
// cmt : command Type
// exe : Trigger Attribute (true/false) (exe == execEnable)
// ext : execute Target means node's Resource ID (ext == exeTarget)
var createRepPerChange = reqHeader+op+to+fr+ty+ri+nm+dKey+cty+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, createRepPerChange, {qos : 1}, function(){
console.log(' ');
console.log(colors.yellow('4. Request extDevMgmt(mgmtCmd) Creation'));
isRunning = "extDevMgmt";
});
}
//=============================================================================================================================//
//---------------------------------------------------4. extDevMgmt(mgmtCmd) Creation Response--------------------------------------------------//
function extDevMgmtCreationRes (xmlObj){
console.log(colors.green('4. extDevMgmt(mgmtCmd) Creation Response'));
if(xmlObj['m2m:rsp']['rsc'][0] == 4105){
console.log(colors.white('Already exists extDevMgmt'));
}
console.log('content-location: '+ "/"+config.AppEUI+ "/"+config.version + '/mgmtCmd-' + config.nodeID + '_' + isRunning);
}
//=============================================================================================================================//
//---------------------------------------------------5. Request contentInstance Creation--------------------------------------------------//
function contentInstanceCreationReq (){
console.log(' ');
console.log(colors.yellow('5. Request ContentInstance Creation for Sensor Data'));
IntervalFunction = setInterval(IntervalProcess, config.UPDATE_CONTENT_INTERVAL); // Regular contentInstance Creation
isRunning = "ContentInstance";
}
//=============================================================================================================================//
//---------------------------------------------------5. contentInstance Creation Response--------------------------------------------------//
function contentInstanceCreationRes (xmlObj){
console.log(colors.white('content : ' + xmlObj['m2m:rsp']['pc'][0]['cin'][0]['con'][0] + ', resourceID : '+ xmlObj['m2m:rsp']['pc'][0]['cin'][0]['ri'][0]));
}
//=============================================================================================================================//
//---------------------------------------------------5. updateExecInstance Request--------------------------------------------------//
function updateExecInstanceReq (xmlObj){
var exin_ri = xmlObj['m2m:req']['pc'][0]['exin'][0]['ri'][0];
var op = "<op>3</op>"; // opearation Method, 3 is update
var to = "<to>"+"/"+config.AppEUI+"/"+config.version+"/mgmtCmd-"+config.nodeID+"_"+cmt+"/execInstance-"+exin_ri+"</to>"; // destination URI
var fr = "<fr>"+config.nodeID+"</fr>"; // from header value shall be specified by the composer of the request(originator)
var ty = "<ty>12</ty>"; // contents type (ty 12 is mgmtCmd)
var ri = "<ri>"+config.nodeID+'_'+randomInt(100000, 999999)+"</ri>"; // ri header shall be mapped to the Request Identifier parameter
var dKey = "<dKey>"+config.dKey+"</dKey>"; // Get dKey when remoteCSE created
var cty = "<cty>application/vnd.onem2m-prsp+xml</cty>"; // containing Req message-body shall include the Content-type header set to one (ty == 14 is node)
var reqBody = "<pc><exin><exs>3</exs><exr>0</exr></exin></pc></m2m:req>";
// exs : execStatus after update mgmtCmd
var updateExecInstance = reqHeader+op+to+fr+ri+dKey+cty+reqBody;
client.publish("/oneM2M/req/"+ config.mqttClientId() +"/"+config.AppEUI, updateExecInstance, {qos : 1}, function(){
console.log(colors.red('#####################################'));
isRunning = "updateExecInstance";
});
}
//=============================================================================================================================//