Commit 1a8b8868c56cbaf43012261a55b456e0376b1e09
1 parent
f71680fb1a
Exists in
master
saldo tidak cukup
Showing 1 changed file with 50 additions and 49 deletions Inline Diff
partner-cjk.js
1 | var winston = require('winston'); | 1 | var winston = require('winston'); |
2 | var crypto = require('crypto'); | 2 | var crypto = require('crypto'); |
3 | var xml = require('xml'); | 3 | var xml = require('xml'); |
4 | var url = require('url'); | 4 | var url = require('url'); |
5 | var http = require('http'); | 5 | var http = require('http'); |
6 | var xml2js = require('xml2js').parseString; | 6 | var xml2js = require('xml2js').parseString; |
7 | var mongoClient = require('mongodb').MongoClient; | 7 | var mongoClient = require('mongodb').MongoClient; |
8 | var strftime = require('strftime'); | 8 | var strftime = require('strftime'); |
9 | var moment = require('moment'); | 9 | var moment = require('moment'); |
10 | 10 | ||
11 | var config; | 11 | var config; |
12 | var callbackReport; | 12 | var callbackReport; |
13 | var aaa; | 13 | var aaa; |
14 | var logger; | 14 | var logger; |
15 | var options; | 15 | var options; |
16 | var mongodb; | 16 | var mongodb; |
17 | 17 | ||
18 | function initMongoClient() { | 18 | function initMongoClient() { |
19 | if (!config.mongodb || !config.mongodb.url) { | 19 | if (!config.mongodb || !config.mongodb.url) { |
20 | return; | 20 | return; |
21 | } | 21 | } |
22 | 22 | ||
23 | try { | 23 | try { |
24 | var url = config.mongodb.url; | 24 | var url = config.mongodb.url; |
25 | 25 | ||
26 | mongoClient.connect(url, function(err, db) { | 26 | mongoClient.connect(url, function(err, db) { |
27 | if (err) { | 27 | if (err) { |
28 | logger.warn('Failed to connect to mongodb', {err: err}); | 28 | logger.warn('Failed to connect to mongodb', {err: err}); |
29 | return; | 29 | return; |
30 | } | 30 | } |
31 | mongodb = db; | 31 | mongodb = db; |
32 | logger.info('MongoDB connected'); | 32 | logger.info('MongoDB connected'); |
33 | }); | 33 | }); |
34 | } | 34 | } |
35 | catch(err) { | 35 | catch(err) { |
36 | logger.warn('Exception when connecting to mongodb', {err: err, url: url}); | 36 | logger.warn('Exception when connecting to mongodb', {err: err, url: url}); |
37 | } | 37 | } |
38 | } | 38 | } |
39 | 39 | ||
40 | var maxRetry = 10; | 40 | var maxRetry = 10; |
41 | var sleepBeforeRetry = 30; | 41 | var sleepBeforeRetry = 30; |
42 | 42 | ||
43 | function start(_config, _callbackReport, options) { | 43 | function start(_config, _callbackReport, options) { |
44 | config = _config; | 44 | config = _config; |
45 | callbackReport = _callbackReport | 45 | callbackReport = _callbackReport |
46 | 46 | ||
47 | if (options && options.aaa) { | 47 | if (options && options.aaa) { |
48 | aaa = options.aaa; | 48 | aaa = options.aaa; |
49 | } | 49 | } |
50 | 50 | ||
51 | if (options && options.logger) { | 51 | if (options && options.logger) { |
52 | logger = options.logger; | 52 | logger = options.logger; |
53 | } else { | 53 | } else { |
54 | logger = new winston.Logger({ | 54 | logger = new winston.Logger({ |
55 | transports: [ | 55 | transports: [ |
56 | new (winston.transports.Console)() | 56 | new (winston.transports.Console)() |
57 | ] | 57 | ] |
58 | }); | 58 | }); |
59 | } | 59 | } |
60 | 60 | ||
61 | initMongoClient(); | 61 | initMongoClient(); |
62 | } | 62 | } |
63 | 63 | ||
64 | function calculateSignature(params) { | 64 | function calculateSignature(params) { |
65 | var passwordHash = crypto.createHash('sha1').update(params.password).digest().toString('hex'); | 65 | var passwordHash = crypto.createHash('sha1').update(params.password).digest().toString('hex'); |
66 | var plain = params.trxtype + params.prdcode + params.value + params.msisdn + params.trxid + params.uid + passwordHash; | 66 | var plain = params.trxtype + params.prdcode + params.value + params.msisdn + params.trxid + params.uid + passwordHash; |
67 | var signature = crypto.createHash('sha256').update(plain).digest().toString('hex'); | 67 | var signature = crypto.createHash('sha256').update(plain).digest().toString('hex'); |
68 | 68 | ||
69 | try { | 69 | try { |
70 | logger.verbose('Signature calculated', {plain: plain, signature: signature}); | 70 | logger.verbose('Signature calculated', {plain: plain, signature: signature}); |
71 | } | 71 | } |
72 | catch(err) {} | 72 | catch(err) {} |
73 | 73 | ||
74 | return signature; | 74 | return signature; |
75 | } | 75 | } |
76 | 76 | ||
77 | function createXmlPayload(params) { | 77 | function createXmlPayload(params) { |
78 | var payload = "<?xml version=\"1.0\" ?>\n" + xml({ | 78 | var payload = "<?xml version=\"1.0\" ?>\n" + xml({ |
79 | ciwaru: [ | 79 | ciwaru: [ |
80 | {trxtype: params.trxtype}, | 80 | {trxtype: params.trxtype}, |
81 | {prdcode: params.prdcode}, | 81 | {prdcode: params.prdcode}, |
82 | {value: params.value}, | 82 | {value: params.value}, |
83 | {msisdn: params.msisdn}, | 83 | {msisdn: params.msisdn}, |
84 | {trxid: params.trxid}, | 84 | {trxid: params.trxid}, |
85 | {uid: params.uid}, | 85 | {uid: params.uid}, |
86 | {hash: calculateSignature(params)} | 86 | {hash: calculateSignature(params)} |
87 | ] | 87 | ] |
88 | }); | 88 | }); |
89 | 89 | ||
90 | try { logger.verbose("Payload: " + payload); } | 90 | try { logger.verbose("Payload: " + payload); } |
91 | catch(errLog) {} | 91 | catch(errLog) {} |
92 | 92 | ||
93 | return payload; | 93 | return payload; |
94 | } | 94 | } |
95 | 95 | ||
96 | function insertTaskToMongoDb(task) { | 96 | function insertTaskToMongoDb(task) { |
97 | if (!isMongoReady()) { return; } | 97 | if (!isMongoReady()) { return; } |
98 | 98 | ||
99 | task.supplier = config.globals.gateway_name; | 99 | task.supplier = config.globals.gateway_name; |
100 | 100 | ||
101 | try { | 101 | try { |
102 | mongodb.collection(config.mongodb.collection).insertOne(task); | 102 | mongodb.collection(config.mongodb.collection).insertOne(task); |
103 | } | 103 | } |
104 | catch(err) { | 104 | catch(err) { |
105 | //logger.warn('Exception when inserting document to mongodb', {err: err, task: task}); | 105 | //logger.warn('Exception when inserting document to mongodb', {err: err, task: task}); |
106 | } | 106 | } |
107 | } | 107 | } |
108 | 108 | ||
109 | function pushResponseToMongoDb(task, response) { | 109 | function pushResponseToMongoDb(task, response) { |
110 | if (!isMongoReady()) { return; } | 110 | if (!isMongoReady()) { return; } |
111 | 111 | ||
112 | try { | 112 | try { |
113 | mongodb.collection(config.mongodb.collection).updateOne( | 113 | mongodb.collection(config.mongodb.collection).updateOne( |
114 | {requestId: task.requestId}, | 114 | {requestId: task.requestId}, |
115 | { | 115 | { |
116 | $set: { | 116 | $set: { |
117 | lastResponse: response, | 117 | lastResponse: response, |
118 | supplier: config.globals.gateway_name | 118 | supplier: config.globals.gateway_name |
119 | }, | 119 | }, |
120 | $push: { | 120 | $push: { |
121 | responses: response | 121 | responses: response |
122 | } | 122 | } |
123 | }, | 123 | }, |
124 | function(err, result) { | 124 | function(err, result) { |
125 | if (err) { | 125 | if (err) { |
126 | logger.warn('Error when pushing response to mongodb', {err: err, task: task, response: response}); | 126 | logger.warn('Error when pushing response to mongodb', {err: err, task: task, response: response}); |
127 | return; | 127 | return; |
128 | } | 128 | } |
129 | } | 129 | } |
130 | ); | 130 | ); |
131 | } | 131 | } |
132 | catch(err) { | 132 | catch(err) { |
133 | logger.warn('Exception when pushing response to mongodb', {err: err, task: task, response: response}); | 133 | logger.warn('Exception when pushing response to mongodb', {err: err, task: task, response: response}); |
134 | } | 134 | } |
135 | } | 135 | } |
136 | 136 | ||
137 | function isMongoReady() { | 137 | function isMongoReady() { |
138 | if (!config.mongodb) { return; } | 138 | if (!config.mongodb) { return; } |
139 | if (!config.mongodb.collection) { return; } | 139 | if (!config.mongodb.collection) { return; } |
140 | if (!mongodb) { return; } | 140 | if (!mongodb) { return; } |
141 | 141 | ||
142 | return true; | 142 | return true; |
143 | } | 143 | } |
144 | 144 | ||
145 | function getSNFromMessage(message) { | 145 | function getSNFromMessage(message) { |
146 | try { | 146 | try { |
147 | var sn_match = message.match(/SN: (\w+)/); | 147 | var sn_match = message.match(/SN: (\w+)/); |
148 | return sn_match[1].trim(); | 148 | return sn_match[1].trim(); |
149 | } | 149 | } |
150 | catch(err) { | 150 | catch(err) { |
151 | if (logger) { | 151 | if (logger) { |
152 | logger.verbose('Exception on getting sn from message', {err: err}); | 152 | logger.verbose('Exception on getting sn from message', {err: err}); |
153 | } | 153 | } |
154 | return ''; | 154 | return ''; |
155 | } | 155 | } |
156 | } | 156 | } |
157 | 157 | ||
158 | function hasSuccessKeywords(message) { | 158 | function hasSuccessKeywords(message) { |
159 | var keywords = ['SUKSES', 'Finish']; | 159 | var keywords = ['SUKSES', 'Finish']; |
160 | 160 | ||
161 | var count = keywords.length; | 161 | var count = keywords.length; |
162 | for (var i=0; i < count; i++) { | 162 | for (var i=0; i < count; i++) { |
163 | if (message.indexOf(keywords[i]) >= 0) { | 163 | if (message.indexOf(keywords[i]) >= 0) { |
164 | return true; | 164 | return true; |
165 | } | 165 | } |
166 | } | 166 | } |
167 | return false; | 167 | return false; |
168 | } | 168 | } |
169 | 169 | ||
170 | function supplierRcToST24Rc(rc) { | 170 | function supplierRcToST24Rc(rc) { |
171 | var rcs = { | 171 | var rcs = { |
172 | '0001': '40', | 172 | '0001': '40', |
173 | '0012': '40', // hash data tidak sesuai | 173 | '0012': '40', // hash data tidak sesuai |
174 | '0015': '40', // saldo tidak cukup | ||
174 | '0019': '13', // produk tidak tersedia | 175 | '0019': '13', // produk tidak tersedia |
175 | } | 176 | } |
176 | 177 | ||
177 | if (rcs[rc]) { | 178 | if (rcs[rc]) { |
178 | return rcs[rc]; | 179 | return rcs[rc]; |
179 | } else { | 180 | } else { |
180 | return; | 181 | return; |
181 | } | 182 | } |
182 | } | 183 | } |
183 | 184 | ||
184 | function getSNFromResponseObject(respObj) { | 185 | function getSNFromResponseObject(respObj) { |
185 | try { | 186 | try { |
186 | return respObj.ciwaru.sn[0].trim(); | 187 | return respObj.ciwaru.sn[0].trim(); |
187 | } | 188 | } |
188 | catch(err) { | 189 | catch(err) { |
189 | return; | 190 | return; |
190 | } | 191 | } |
191 | } | 192 | } |
192 | 193 | ||
193 | function topupResponseHandler(body, task) { | 194 | function topupResponseHandler(body, task) { |
194 | 195 | ||
195 | //logger.info('Got reply from partner', {body: body}); | 196 | //logger.info('Got reply from partner', {body: body}); |
196 | 197 | ||
197 | xml2js(body, function(err, result) { | 198 | xml2js(body, function(err, result) { |
198 | var ts = strftime('%Y-%m-%d %H:%M:%S', new Date()); | 199 | var ts = strftime('%Y-%m-%d %H:%M:%S', new Date()); |
199 | 200 | ||
200 | if (err) { | 201 | if (err) { |
201 | logger.warn('Got invalid XML from partner', {err: err, body: body, task: task}); | 202 | logger.warn('Got invalid XML from partner', {err: err, body: body, task: task}); |
202 | callbackReport(task.requestId, '68', body); | 203 | callbackReport(task.requestId, '68', body); |
203 | 204 | ||
204 | pushResponseToMongoDb(task, {ts: ts, supplier: config.globals.gateway_name, raw: body}); | 205 | pushResponseToMongoDb(task, {ts: ts, supplier: config.globals.gateway_name, raw: body}); |
205 | return; | 206 | return; |
206 | } | 207 | } |
207 | logger.info('XML message from partner', {result: result}); | 208 | logger.info('XML message from partner', {result: result}); |
208 | pushResponseToMongoDb(task, {ts: ts, supplier: config.globals.gateway_name, raw: body, parsed: result}); | 209 | pushResponseToMongoDb(task, {ts: ts, supplier: config.globals.gateway_name, raw: body, parsed: result}); |
209 | 210 | ||
210 | var rc = '68'; | 211 | var rc = '68'; |
211 | var message = result.ciwaru.msg[0]; | 212 | var message = result.ciwaru.msg[0]; |
212 | 213 | ||
213 | if (message.toUpperCase().indexOf('PENDING') >= 0) { | 214 | if (message.toUpperCase().indexOf('PENDING') >= 0) { |
214 | rc = '68'; | 215 | rc = '68'; |
215 | } | 216 | } |
216 | else if (hasSuccessKeywords(message)) { | 217 | else if (hasSuccessKeywords(message)) { |
217 | 218 | ||
218 | var sn = getSNFromResponseObject(result); | 219 | var sn = getSNFromResponseObject(result); |
219 | 220 | ||
220 | if (!sn) { | 221 | if (!sn) { |
221 | sn = getSNFromMessage(message); | 222 | sn = getSNFromMessage(message); |
222 | } | 223 | } |
223 | 224 | ||
224 | message = 'SN=' + sn + '; ' + message; | 225 | message = 'SN=' + sn + '; ' + message; |
225 | rc = '00'; | 226 | rc = '00'; |
226 | 227 | ||
227 | } | 228 | } |
228 | else if (message.indexOf('Nomor Pelanggan Salah') >= 0) { | 229 | else if (message.indexOf('Nomor Pelanggan Salah') >= 0) { |
229 | 230 | ||
230 | rc = '14'; | 231 | rc = '14'; |
231 | 232 | ||
232 | } else { | 233 | } else { |
233 | rc = supplierRcToST24Rc(result.ciwaru.rc[0]); | 234 | rc = supplierRcToST24Rc(result.ciwaru.rc[0]); |
234 | if (!rc) { | 235 | if (!rc) { |
235 | rc = '68'; | 236 | rc = '68'; |
236 | } | 237 | } |
237 | } | 238 | } |
238 | 239 | ||
239 | if ((task.retry == maxRetry) || (rc != '68')) { | 240 | if ((task.retry == maxRetry) || (rc != '68')) { |
240 | callbackReport(task.requestId, rc, message); | 241 | callbackReport(task.requestId, rc, message); |
241 | } else { | 242 | } else { |
242 | logger.info('Not reporting to AAA for duplicate 68', {task: task}); | 243 | logger.info('Not reporting to AAA for duplicate 68', {task: task}); |
243 | } | 244 | } |
244 | 245 | ||
245 | if (rc == '68') { | 246 | if (rc == '68') { |
246 | topupRequestRetry(task); | 247 | topupRequestRetry(task); |
247 | } | 248 | } |
248 | }); | 249 | }); |
249 | } | 250 | } |
250 | 251 | ||
251 | function topupRequestRetry(task) { | 252 | function topupRequestRetry(task) { |
252 | task.retry--; | 253 | task.retry--; |
253 | 254 | ||
254 | if (task.retry > 0) { | 255 | if (task.retry > 0) { |
255 | logger.info('Retrying in ' + sleepBeforeRetry + 's'); | 256 | logger.info('Retrying in ' + sleepBeforeRetry + 's'); |
256 | setTimeout(topupRequest, sleepBeforeRetry * 1000, task, task.retry); | 257 | setTimeout(topupRequest, sleepBeforeRetry * 1000, task, task.retry); |
257 | } | 258 | } |
258 | else { | 259 | else { |
259 | logger.warn('Maximum retry for pending status exceeded', {task: task}); | 260 | logger.warn('Maximum retry for pending status exceeded', {task: task}); |
260 | } | 261 | } |
261 | } | 262 | } |
262 | 263 | ||
263 | function topupRequest(task, retry) { | 264 | function topupRequest(task, retry) { |
264 | 265 | ||
265 | if (retry === undefined) { | 266 | if (retry === undefined) { |
266 | 267 | ||
267 | task.ts = moment(task.timestamp, 'YYYYMMDDHHmmss').format('YYYY-MM-DD HH:mm:ss'); | 268 | task.ts = moment(task.timestamp, 'YYYYMMDDHHmmss').format('YYYY-MM-DD HH:mm:ss'); |
268 | task.ts_date = moment(task.timestamp, 'YYYYMMDDHHmmss').format('YYYY-MM-DD'); | 269 | task.ts_date = moment(task.timestamp, 'YYYYMMDDHHmmss').format('YYYY-MM-DD'); |
269 | 270 | ||
270 | insertTaskToMongoDb(task); | 271 | insertTaskToMongoDb(task); |
271 | 272 | ||
272 | retry = maxRetry; | 273 | retry = maxRetry; |
273 | } | 274 | } |
274 | 275 | ||
275 | if (!task.retry) { | 276 | if (!task.retry) { |
276 | task.retry = retry; | 277 | task.retry = retry; |
277 | } | 278 | } |
278 | 279 | ||
279 | var remoteProduct = task.remoteProduct.split(','); | 280 | var remoteProduct = task.remoteProduct.split(','); |
280 | 281 | ||
281 | var params = { | 282 | var params = { |
282 | trxtype: '01', | 283 | trxtype: '01', |
283 | prdcode: remoteProduct[0], | 284 | prdcode: remoteProduct[0], |
284 | value: remoteProduct[1], | 285 | value: remoteProduct[1], |
285 | msisdn: task.destination, | 286 | msisdn: task.destination, |
286 | trxid: task.requestId, | 287 | trxid: task.requestId, |
287 | uid: config.h2h_out.userid, | 288 | uid: config.h2h_out.userid, |
288 | password: config.h2h_out.password, | 289 | password: config.h2h_out.password, |
289 | }; | 290 | }; |
290 | 291 | ||
291 | var postBody = createXmlPayload(params); | 292 | var postBody = createXmlPayload(params); |
292 | 293 | ||
293 | var partnerUrl = url.parse(config.h2h_out.partner); | 294 | var partnerUrl = url.parse(config.h2h_out.partner); |
294 | var postRequest = { | 295 | var postRequest = { |
295 | host: partnerUrl.hostname, | 296 | host: partnerUrl.hostname, |
296 | path: partnerUrl.path, | 297 | path: partnerUrl.path, |
297 | port: partnerUrl.port, | 298 | port: partnerUrl.port, |
298 | method: "POST", | 299 | method: "POST", |
299 | headers: { | 300 | headers: { |
300 | 'Content-Type': 'text/xml', | 301 | 'Content-Type': 'text/xml', |
301 | 'Content-Length': Buffer.byteLength(postBody) | 302 | 'Content-Length': Buffer.byteLength(postBody) |
302 | } | 303 | } |
303 | }; | 304 | }; |
304 | 305 | ||
305 | logger.info('POST to partner', {postRequest: postRequest}); | 306 | logger.info('POST to partner', {postRequest: postRequest}); |
306 | var req = http.request(postRequest, function( res ) { | 307 | var req = http.request(postRequest, function( res ) { |
307 | 308 | ||
308 | logger.verbose('Status code: ' + res.statusCode ); | 309 | logger.verbose('Status code: ' + res.statusCode ); |
309 | var buffer = ""; | 310 | var buffer = ""; |
310 | 311 | ||
311 | res.on( "data", function( data ) { | 312 | res.on( "data", function( data ) { |
312 | buffer = buffer + data; | 313 | buffer = buffer + data; |
313 | }); | 314 | }); |
314 | 315 | ||
315 | res.on( "end", function( data ) { | 316 | res.on( "end", function( data ) { |
316 | topupResponseHandler(buffer, task); | 317 | topupResponseHandler(buffer, task); |
317 | }); | 318 | }); |
318 | 319 | ||
319 | }); | 320 | }); |
320 | 321 | ||
321 | req.on('error', function(e) { | 322 | req.on('error', function(e) { |
322 | logger.warn('problem with request: ' + e.message); | 323 | logger.warn('problem with request: ' + e.message); |
323 | callbackReport(task['requestId'], '68', e.message); | 324 | callbackReport(task['requestId'], '68', e.message); |
324 | 325 | ||
325 | topupRequestRetry(task); | 326 | topupRequestRetry(task); |
326 | }); | 327 | }); |
327 | 328 | ||
328 | req.write(postBody); | 329 | req.write(postBody); |
329 | req.end(); | 330 | req.end(); |
330 | } | 331 | } |
331 | 332 | ||
332 | exports.start = start; | 333 | exports.start = start; |
333 | exports.topupRequest = topupRequest; | 334 | exports.topupRequest = topupRequest; |
334 | exports.calculateSignature = calculateSignature; | 335 | exports.calculateSignature = calculateSignature; |
335 | exports.createXmlPayload = createXmlPayload; | 336 | exports.createXmlPayload = createXmlPayload; |
336 | exports.getSNFromMessage = getSNFromMessage; | 337 | exports.getSNFromMessage = getSNFromMessage; |
337 | 338 |