Reload97 / sate24-to-gentong

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Commit 88dddf1ef8c6a3f87fa2c58fe51c14b66bb4b4a0

Authored by Adhidarma Hadiwinoto
1 parent af879cc29e
Exists in master

a little bugfix

Showing 1 changed file with 1 additions and 1 deletions Inline Diff

1 var fs = require('fs'); 1 var fs = require('fs');
2 var https = require('https'); 2 var https = require('https');
3 var http = require('http'); 3 var http = require('http');
4 var url = require('url'); 4 var url = require('url');
5 var request = require('request'); 5 var request = require('request');
6 var xml2js = require('xml2js').parseString; 6 var xml2js = require('xml2js').parseString;
7 var strftime = require('strftime'); 7 var strftime = require('strftime');
8 var redis = require('redis'); 8 var redis = require('redis');
9 9
10 var Router = require('node-simple-router'); 10 var Router = require('node-simple-router');
11 11
12 var winston = require('winston'); 12 var winston = require('winston');
13 13
14 var logger; 14 var logger;
15 var config; 15 var config;
16 var httpServer; 16 var httpServer;
17 var redisClient; 17 var redisClient;
18 18
19 process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0'; 19 process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
20 20
21 var aaa; 21 var aaa;
22 22
23 var logTag = __filename.split('/').reverse()[0]; 23 var logTag = __filename.split('/').reverse()[0];
24 24
25 function getRedisKey(timestamp) { 25 function getRedisKey(timestamp) {
26 var prefix = config.globals.gateway_name; 26 var prefix = config.globals.gateway_name;
27 if (config.globals.redis_prefix) { 27 if (config.globals.redis_prefix) {
28 prefix = config.globals.redis_prefix; 28 prefix = config.globals.redis_prefix;
29 } 29 }
30 return prefix + '.ts:' + timestamp + '.rid'; 30 return prefix + '.ts:' + timestamp + '.rid';
31 } 31 }
32 32
33 function generateTimestamp(request_id) { 33 function generateTimestamp(request_id) {
34 var ts = strftime('%F %T', new Date()); 34 var ts = strftime('%F %T', new Date());
35 35
36 var key = getRedisKey(ts); 36 var key = getRedisKey(ts);
37 redisClient.set(key, request_id); 37 redisClient.set(key, request_id);
38 redisClient.expire(key, 3600*48); 38 redisClient.expire(key, 3600*48);
39 39
40 return ts; 40 return ts;
41 } 41 }
42 42
43 function topupRequest(task) { 43 function topupRequest(task) {
44 aaa.insertTaskToMongoDb(task); 44 aaa.insertTaskToMongoDb(task);
45 45
46 var ts = strftime('%F %T', new Date()); 46 var ts = strftime('%F %T', new Date());
47 ts = generateTimestamp(task['requestId']); 47 ts = generateTimestamp(task['requestId']);
48 48
49 var options = { 49 var options = {
50 url: config.h2h_out.partner, 50 url: config.h2h_out.partner,
51 qs: { 51 qs: {
52 code: task['remoteProduct'], 52 code: task['remoteProduct'],
53 msisdn: task['destination'], 53 msisdn: task['destination'],
54 user_id: config.h2h_out.userid, 54 user_id: config.h2h_out.userid,
55 password: config.h2h_out.password, 55 password: config.h2h_out.password,
56 ts: ts 56 ts: ts
57 } 57 }
58 }; 58 };
59 59
60 logger.info('Creating http request to gateway', {options: options}); 60 logger.info('Creating http request to gateway', {options: options});
61 61
62 if (aaa) { 62 if (aaa) {
63 aaa.incrementTrxCount(); 63 aaa.incrementTrxCount();
64 aaa.incrementActiveTrxCount(); 64 aaa.incrementActiveTrxCount();
65 } 65 }
66 66
67 request(options, function (error, response, body) { 67 request(options, function (error, response, body) {
68 aaa.decrementActiveTrxCount(); 68 aaa.decrementActiveTrxCount();
69 69
70 if (error) { 70 if (error) {
71 71
72 var error_message = 'Error on http connection to gateway: ' + error; 72 var error_message = 'Error on http connection to gateway: ' + error;
73 logger.warn(error_message); 73 logger.warn(error_message);
74 callbackReport(task['requestId'], '91', error_message); 74 callbackReport(task['requestId'], '91', error_message);
75 return; 75 return;
76 76
77 } 77 }
78 78
79 if (response.statusCode != 200) { 79 if (response.statusCode != 200) {
80 80
81 var error_message = 'Gateway error, http response code: ' + response.statusCode; 81 var error_message = 'Gateway error, http response code: ' + response.statusCode;
82 logger.warn(error_message); 82 logger.warn(error_message);
83 callbackReport(task['requestId'], '91', error_message); 83 callbackReport(task['requestId'], '91', error_message);
84 return; 84 return;
85 } 85 }
86 86
87 var responseCode = 40; 87 var responseCode = 40;
88 var responseMessage; 88 var responseMessage;
89 89
90 xml2js(body, function (err, result) { 90 xml2js(body, function (err, result) {
91 if (err) { 91 if (err) {
92 logger.warn('Error parsing XML', {response_error: err, response_body: body}); 92 logger.warn('Error parsing XML', {response_error: err, response_body: body});
93 callbackReport(task['requestId'], '40', body); 93 callbackReport(task['requestId'], '40', body);
94 return; 94 return;
95 } 95 }
96 96
97 logger.info('Got direct response from request', {result: result}); 97 logger.info('Got direct response from request', {result: result});
98 98
99 try { 99 try {
100 responseMessage = result.direct_ack.info[0]; 100 responseMessage = result.direct_ack.info[0];
101 101
102 if (result.direct_ack.request_status[0] == 'OK') { 102 if (result.direct_ack.request_status[0] == 'OK') {
103 responseCode = '68'; 103 responseCode = '68';
104 } else { 104 } else {
105 responseCode = '40'; 105 responseCode = '40';
106 106
107 var new_response_code = responseCodeFromMessage(responseMessage); 107 var new_response_code = responseCodeFromMessage(responseMessage);
108 if (new_response_code) { 108 if (new_response_code) {
109 responseCode = new_response_code; 109 responseCode = new_response_code;
110 } 110 }
111 111
112 } 112 }
113 113
114 } 114 }
115 catch(err) { 115 catch(err) {
116 logger.warn('Exception on parsing xml response'); 116 logger.warn('Exception on parsing xml response');
117 responseCode = 40; 117 responseCode = 40;
118 responseMessage = 'Invalid xml response from gateway'; 118 responseMessage = 'Invalid xml response from gateway';
119 } 119 }
120 120
121 callbackReport(task['requestId'], responseCode, responseMessage); 121 callbackReport(task['requestId'], responseCode, responseMessage);
122 122
123 }); 123 });
124 124
125 }); 125 });
126 } 126 }
127 127
128 function createRedisClient() { 128 function createRedisClient() {
129 redisClient = redis.createClient(config.globals.redis_port, config.globals.redis_host); 129 redisClient = redis.createClient(config.globals.redis_port, config.globals.redis_host);
130 } 130 }
131 131
132 function paddingSN(sn, _config) { 132 function paddingSN(sn, _config) {
133 133
134 if (!_config) { 134 if (!_config) {
135 _config = config; 135 _config = config;
136 } 136 }
137 137
138 if (_config.h2h_out.sn_min_length && (sn.length < Number(_config.h2h_out.sn_min_length))) { 138 if (_config.h2h_out.sn_min_length && (sn.length < Number(_config.h2h_out.sn_min_length))) {
139 sn = '0000000000000000' + sn; 139 sn = '0000000000000000' + sn;
140 sn = sn.slice(Number(_config.h2h_out.sn_min_length) * -1); 140 sn = sn.slice(Number(_config.h2h_out.sn_min_length) * -1);
141 } 141 }
142 return sn; 142 return sn;
143 } 143 }
144 144
145 function parseSN(message, _config) { 145 function parseSN(message, _config) {
146 146
147 if (!_config) { 147 if (!_config) {
148 _config = config; 148 _config = config;
149 } 149 }
150 150
151 var sn_regex = new RegExp(_config.h2h_out.sn_pattern); 151 var sn_regex = new RegExp(_config.h2h_out.sn_pattern);
152 var sn_match = message.match(sn_regex); 152 var sn_match = message.match(sn_regex);
153 153
154 if (sn_match <= 0) { 154 if (sn_match <= 0) {
155 logger.info('SN Not found: ' + message); 155 logger.info('SN Not found: ' + message);
156 return ''; 156 return '';
157 } 157 }
158 158
159 var match_index = 0; 159 var match_index = 0;
160 if (_config.h2h_out.sn_match_index) { 160 if (_config.h2h_out.sn_match_index) {
161 match_index = Number(_config.h2h_out.sn_match_index) 161 match_index = Number(_config.h2h_out.sn_match_index)
162 } 162 }
163 163
164 var sn = sn_match[match_index]; 164 var sn = sn_match[match_index];
165 165
166 if (_config.h2h_out.sn_remove_whitespace) { 166 if (_config.h2h_out.sn_remove_whitespace) {
167 sn = sn.replace(/\s/g, ''); 167 sn = sn.replace(/\s/g, '');
168 } 168 }
169 169
170 var sn_remove_patterns = _config.h2h_out.sn_remove_patterns.split(_config.h2h_out.sn_remove_patterns_separator); 170 var sn_remove_patterns = _config.h2h_out.sn_remove_patterns.split(_config.h2h_out.sn_remove_patterns_separator);
171 171
172 var count = sn_remove_patterns.length; 172 var count = sn_remove_patterns.length;
173 173
174 for(var i = 0; i < count; i++) { 174 for(var i = 0; i < count; i++) {
175 175
176 //sn = sn.replace(sn_remove_patterns[i], ''); 176 //sn = sn.replace(sn_remove_patterns[i], '');
177 177
178 var re = new RegExp(sn_remove_patterns[i], 'g'); 178 var re = new RegExp(sn_remove_patterns[i], 'g');
179 sn = sn.replace(re, ''); 179 sn = sn.replace(re, '');
180 } 180 }
181 181
182 sn = paddingSN(sn, _config); 182 sn = paddingSN(sn, _config);
183 183
184 return sn.trim(); 184 return sn.trim();
185 } 185 }
186 186
187 function createServer() { 187 function createServer() {
188 var httpServer = http.createServer(function(request, response) { 188 var httpServer = http.createServer(function(request, response) {
189 189
190 var response_code = '68'; 190 var response_code = '68';
191 var sn = ''; 191 var sn = '';
192 192
193 var qs = url.parse(request.url, true).query; 193 var qs = url.parse(request.url, true).query;
194 194
195 logger.info('Got reverse report from gateway', {qs: qs}); 195 logger.info('Got reverse report from gateway', {qs: qs});
196 196
197 if (qs.topup_status == 'S') { 197 if (qs.topup_status == 'S') {
198 response_code = '00'; 198 response_code = '00';
199 if (qs.sn && !config.h2h_out.force_parse_sn && !Number(config.h2h_out.force_parse_sn)) { 199 if (qs.sn && !config.h2h_out.force_parse_sn && !Number(config.h2h_out.force_parse_sn)) {
200 sn = qs.sn; 200 sn = qs.sn;
201 } else { 201 } else {
202 logger.warn('Missing SN from query string. Trying to get SN from message'); 202 logger.warn('Missing SN from query string. Trying to get SN from message');
203 sn = parseSN(qs.info); 203 sn = parseSN(qs.info);
204 } 204 }
205 205
206 if (config.h2h_out.sn_split_index) { 206 if (config.h2h_out.sn_split_index) {
207 sn = splitSN(sn, config); 207 sn = splitSN(sn, config);
208 } 208 }
209 209
210 if (sn) { 210 if (sn) {
211 sn = paddingSN(sn, config); 211 sn = paddingSN(sn, config);
212 } 212 }
213 213
214 sn = sn.trim(); 214 sn = sn.trim();
215 215
216 } else if (qs.topup_status == 'R') { 216 } else if (qs.topup_status == 'R') {
217 217
218 response_code = '40'; 218 response_code = '40';
219 219
220 } 220 }
221 221
222 try { 222 try {
223 223
224 var new_response_code = responseCodeFromMessage(qs.info); 224 var new_response_code = responseCodeFromMessage(qs.info);
225 if (new_response_code) { 225 if (new_response_code) {
226 response_code = new_response_code; 226 response_code = new_response_code;
227 } 227 }
228 228
229 } 229 }
230 catch(err) { 230 catch(err) {
231 logger.warn('Exception on parsing reverse report', {exception: err} ); 231 logger.warn('Exception on parsing reverse report', {exception: err} );
232 response_code = '40'; 232 response_code = '40';
233 } 233 }
234 234
235 message = qs.info; 235 message = qs.info;
236 //updateBalance(message); 236 //updateBalance(message);
237 if (sn) { 237 if (sn) {
238 message = 'SN=' + sn + '; ' + message; 238 message = 'SN=' + sn + '; ' + message;
239 } 239 }
240 240
241 response.end('OK'); 241 response.end('OK');
242 242
243 var key = getRedisKey(qs.ts); 243 var key = getRedisKey(qs.ts);
244 redisClient.get(key, function(err, request_id) { 244 redisClient.get(key, function(err, request_id) {
245 if (err) { 245 if (err) {
246 logger.warn('Error when requesting request id for ts:' + qs.ts + ' (' + key + ')', {redis_error: err}); 246 logger.warn('Error when requesting request id for ts:' + qs.ts + ' (' + key + ')', {redis_error: err});
247 return; 247 return;
248 } 248 }
249 249
250 callbackReport(request_id, response_code, message); 250 callbackReport(request_id, response_code, message);
251 }); 251 });
252 }); 252 });
253 253
254 httpServer.listen(config.h2h_out.listen_port, function() { 254 httpServer.listen(config.h2h_out.listen_port, function() {
255 logger.info('HTTP Reverse/Report server listen on port ' + config.h2h_out.listen_port); 255 logger.info('HTTP Reverse/Report server listen on port ' + config.h2h_out.listen_port);
256 }); 256 });
257 } 257 }
258 258
259 function splitSN(sn, _config) { 259 function splitSN(sn, _config) {
260 var sn_pieces = sn.split(' '); 260 var sn_pieces = sn.split(' ');
261 261
262 if (sn_pieces.length <= 0) { 262 if (sn_pieces.length <= 0) {
263 logger.info('Returning original SN because SN only has one element'); 263 logger.info('Returning original SN because SN only has one element');
264 return sn; 264 return sn;
265 } 265 }
266 266
267 if (!_config.h2h_out.sn_split_index) { 267 if (!_config.h2h_out.sn_split_index) {
268 logger.info('Returning original SN because config.h2h_out.sn_split_index undefined'); 268 logger.info('Returning original SN because config.h2h_out.sn_split_index undefined');
269 return sn; 269 return sn;
270 } 270 }
271 var sn_indexes = _config.h2h_out.sn_split_index.split(','); 271 var sn_indexes = _config.h2h_out.sn_split_index.split(',');
272 272
273 logger.info('Split SN', {sn_pieces: sn_pieces, sn_indexes: sn_indexes}); 273 logger.info('Split SN', {sn_pieces: sn_pieces, sn_indexes: sn_indexes});
274 274
275 var _sn = ''; 275 var _sn = '';
276 276
277 var id_count = sn_indexes.length; 277 var id_count = sn_indexes.length;
278 for(var i = 0; i < id_count; i++) { 278 for(var i = 0; i < id_count; i++) {
279 279
280 var sn_index = sn_indexes[i]; 280 var sn_index = sn_indexes[i];
281 var sn_piece = sn_pieces[sn_index]; 281 var sn_piece = sn_pieces[sn_index];
282 282
283 if (sn_pieces[i]) { 283 if (sn_pieces[i]) {
284 _sn = _sn + sn_piece; 284 _sn = _sn + sn_piece;
285 } else { 285 } else {
286 logger.warn('Undefined value on sn piece ' + sn_index); 286 logger.warn('Undefined value on sn piece ' + sn_index);
287 } 287 }
288 } 288 }
289 289
290 _sn = _sn.trim(); 290 _sn = _sn.trim();
291 291
292 if (_sn) { 292 if (_sn) {
293 sn = _sn; 293 sn = _sn;
294 logger.info('Got new SN: ' + sn); 294 logger.info('Got new SN: ' + sn);
295 } else { 295 } else {
296 logger.warn('Got empty SN when using split SN. Use original SN'); 296 logger.warn('Got empty SN when using split SN. Use original SN');
297 } 297 }
298 298
299 return sn; 299 return sn;
300 } 300 }
301 301
302 function responseCodeFromMessage(message) { 302 function responseCodeFromMessage(message) {
303 if (message.toLowerCase().indexOf('nomor salah/tidak terdaftar') >= 0) { 303 if (message.toLowerCase().indexOf('nomor salah/tidak terdaftar') >= 0) {
304 return '14'; 304 return '14';
305 } 305 }
306 else if (message.toLowerCase().indexOf('nomor tidak di temukan/tidak aktif') >= 0) { 306 else if (message.toLowerCase().indexOf('nomor tidak di temukan/tidak aktif') >= 0) {
307 return '14'; 307 return '14';
308 } 308 }
309 else if (message.toLowerCase().indexOf('kode produk tidak sesuai nomor tujuan') >= 0) { 309 else if (message.toLowerCase().indexOf('kode produk tidak sesuai nomor tujuan') >= 0) {
310 return '14'; 310 return '14';
311 } 311 }
312 else if (message.toLowerCase().indexOf('nomor yang anda masukan salah') >= 0) { 312 else if (message.toLowerCase().indexOf('nomor yang anda masukan salah') >= 0) {
313 return '14'; 313 return '14';
314 } 314 }
315 else if (message.toLowerCase().indexOf('nomor yang anda masukkan salah') >= 0) { 315 else if (message.toLowerCase().indexOf('nomor yang anda masukkan salah') >= 0) {
316 return '14'; 316 return '14';
317 } 317 }
318 else if (message.toLowerCase().indexOf('nomor telepon seluler salah') >= 0) { 318 else if (message.toLowerCase().indexOf('nomor telepon seluler salah') >= 0) {
319 return '14'; 319 return '14';
320 } 320 }
321 else if (message.indexOf('UNKNOWN_NUMBER') >= 0) { 321 else if (message.indexOf('UNKNOWN_NUMBER') >= 0) {
322 return '14'; 322 return '14';
323 } 323 }
324 else if (message.toLowerCase().indexOf('bulk or forbidden request') >= 0) { 324 else if (message.toLowerCase().indexOf('bulk or forbidden request') >= 0) {
325 return '55'; 325 return '55';
326 } 326 }
327 else if (message.toLowerCase().indexOf('sudah pernah dilakukan') >= 0) { 327 else if (message.toLowerCase().indexOf('sudah pernah dilakukan') >= 0) {
328 return '55'; 328 return '55';
329 } 329 }
330 else if (message.toLowerCase().indexOf('transaksi yg sama sudah pernah dilakukan tunggu dlm') >= 0) { 330 else if (message.toLowerCase().indexOf('transaksi yg sama sudah pernah dilakukan tunggu dlm') >= 0) {
331 return '55'; 331 return '55';
332 } 332 }
333 else if (message.toLowerCase().indexOf('transaksi tsb sudah pernah dilakukan') >= 0) { 333 else if (message.toLowerCase().indexOf('transaksi tsb sudah pernah dilakukan') >= 0) {
334 return '55'; 334 return '55';
335 } 335 }
336 else if (message.toLowerCase().indexOf('mohon maaf saat ini stock belum tersedia') >= 0) { 336 else if (message.toLowerCase().indexOf('mohon maaf saat ini stock belum tersedia') >= 0) {
337 return '13'; 337 return '13';
338 } 338 }
339 else if (message.toLowerCase().indexOf('stock tidak tersedia') >= 0) { 339 else if (message.toLowerCase().indexOf('stock tidak tersedia') >= 0) {
340 return '13'; 340 return '13';
341 } 341 }
342 else if (message.toLowerCase().indexOf('tidak tersedia atau nonaktif') >= 0) { 342 else if (message.toLowerCase().indexOf('tidak tersedia atau nonaktif') >= 0) {
343 return '13'; 343 return '13';
344 } 344 }
345 else if (message.toLowerCase().indexOf('saldo di account anda saat ini tidak mencukupi') >= 0) { 345 else if (message.toLowerCase().indexOf('saldo di account anda saat ini tidak mencukupi') >= 0) {
346 return '40'; 346 return '40';
347 } 347 }
348 else if (message.toLowerCase().indexOf('tidak mencukupi untuk melakukan transaksi') >= 0) { 348 else if (message.toLowerCase().indexOf('tidak mencukupi untuk melakukan transaksi') >= 0) {
349 return '40'; 349 return '40';
350 } 350 }
351 else if (message.toLowerCase().indexOf('saldo anda tidak mencukupi') >= 0) { 351 else if (message.toLowerCase().indexOf('saldo anda tidak mencukupi') >= 0) {
352 return '40'; 352 return '40';
353 } 353 }
354 else if (message.search(/stok product .* tidak tersedia ke nomor .* dari pilihan2 yg tersedia/i) >= 0) { 354 else if (message.search(/stok product .* tidak tersedia ke nomor .* dari pilihan2 yg tersedia/i) >= 0) {
355 return '13'; 355 return '13';
356 } 356 }
357 else if (message.search(/stok produk .* gangguan ke no tujuan/i) >= 0) { 357 else if (message.search(/stok produk .* gangguan ke no tujuan/i) >= 0) {
358 return '13'; 358 return '13';
359 } 359 }
360 else if (message.toLowerCase().indexOf('Stok tidak tersedia dari pilihan2 yg tersedia') >= 0) { 360 else if (message.toLowerCase().indexOf('stok tidak tersedia dari pilihan2 yg tersedia') >= 0) {
361 return '13'; 361 return '13';
362 } 362 }
363 363
364 return; 364 return;
365 } 365 }
366 366
367 function start(options) { 367 function start(options) {
368 if (!options) { 368 if (!options) {
369 console.log('Undefined options, terminating....'); 369 console.log('Undefined options, terminating....');
370 process.exit(1); 370 process.exit(1);
371 } 371 }
372 372
373 if (options.config) { 373 if (options.config) {
374 config = options.config; 374 config = options.config;
375 } else { 375 } else {
376 console.log('Undefined options.config, terminating....') 376 console.log('Undefined options.config, terminating....')
377 process.exit(1); 377 process.exit(1);
378 } 378 }
379 379
380 if (options.aaa) { 380 if (options.aaa) {
381 aaa = options.aaa; 381 aaa = options.aaa;
382 callbackReport = options.aaa.callbackReportWithPushToMongoDb; 382 callbackReport = options.aaa.callbackReportWithPushToMongoDb;
383 } else { 383 } else {
384 console.log('Undefined options.aaa, terminating....') 384 console.log('Undefined options.aaa, terminating....')
385 process.exit(1); 385 process.exit(1);
386 } 386 }
387 387
388 if (options.logger) { 388 if (options.logger) {
389 logger = options.logger; 389 logger = options.logger;
390 } else { 390 } else {
391 logger = new winston.Logger({ 391 logger = new winston.Logger({
392 transports: [ 392 transports: [
393 new (winston.transports.Console)() 393 new (winston.transports.Console)()
394 ] 394 ]
395 }); 395 });
396 } 396 }
397 397
398 createRedisClient(); 398 createRedisClient();
399 createServer(); 399 createServer();
400 } 400 }
401 401
402 exports.start = start; 402 exports.start = start;
403 exports.topupRequest = topupRequest; 403 exports.topupRequest = topupRequest;
404 exports.parseSN = parseSN; 404 exports.parseSN = parseSN;
405 405