Reload97 / sate24-to-sate24

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Commit 1154ff807af262db6581672ef8df54b5fd2b02ef

Authored by Adhidarma Hadiwinoto
1 parent ee8f9a71b9
Exists in master

sn dari field SN

Showing 1 changed file with 4 additions and 1 deletions Inline Diff

1 var xmlrpc = require('xmlrpc'); 1 var xmlrpc = require('xmlrpc');
2 var url = require('url'); 2 var url = require('url');
3 var math = require('mathjs'); 3 var math = require('mathjs');
4 var winston = require('winston'); 4 var winston = require('winston');
5 var redis = require('redis'); 5 var redis = require('redis');
6 var resendDelay = require('sate24/resend-delay.js'); 6 var resendDelay = require('sate24/resend-delay.js');
7 var LRU = require('lru-cache'); 7 var LRU = require('lru-cache');
8 8
9 var aaa; 9 var aaa;
10 var logger; 10 var logger;
11 var config; 11 var config;
12 var _callbackReport; 12 var _callbackReport;
13 var redisClient; 13 var redisClient;
14 14
15 var taskHistory = LRU({max: 500, maxAge: 1000 * 3600 * 2}); 15 var taskHistory = LRU({max: 500, maxAge: 1000 * 3600 * 2});
16 16
17 process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0'; 17 process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
18 18
19 function callbackReport(requestId, responseCode, message, dontResendDelay) { 19 function callbackReport(requestId, responseCode, message, dontResendDelay) {
20 if (responseCode != '68' || dontResendDelay) { 20 if (responseCode != '68' || dontResendDelay) {
21 resendDelay.cancel(requestId); 21 resendDelay.cancel(requestId);
22 } else { 22 } else {
23 getTaskFromHistory(requestId, function(err, archivedTask) { 23 getTaskFromHistory(requestId, function(err, archivedTask) {
24 if (archivedTask) { 24 if (archivedTask) {
25 logger.verbose('DEBUG', {archivedTask: archivedTask}); 25 logger.verbose('DEBUG', {archivedTask: archivedTask});
26 resendDelay.register(archivedTask); 26 resendDelay.register(archivedTask);
27 } 27 }
28 }); 28 });
29 } 29 }
30 30
31 _callbackReport(requestId, responseCode, message); 31 _callbackReport(requestId, responseCode, message);
32 } 32 }
33 33
34 function createRedisClient(host, port) { 34 function createRedisClient(host, port) {
35 if (!host && !port) { 35 if (!host && !port) {
36 logger.info('Not creating redis client because unspecified host or port'); 36 logger.info('Not creating redis client because unspecified host or port');
37 return; 37 return;
38 } 38 }
39 39
40 try { 40 try {
41 redisClient = redis.createClient(port, host); 41 redisClient = redis.createClient(port, host);
42 } catch(err) { 42 } catch(err) {
43 logger.warn("Error creating redis client to " + host + ':' + port); 43 logger.warn("Error creating redis client to " + host + ':' + port);
44 } 44 }
45 } 45 }
46 46
47 function topupRequest(task) { 47 function topupRequest(task) {
48 aaa.insertTaskToMongoDb(task); 48 aaa.insertTaskToMongoDb(task);
49 49
50 getTaskFromHistory(task, function(err, archivedTask) { 50 getTaskFromHistory(task, function(err, archivedTask) {
51 putTaskToHistory(task); 51 putTaskToHistory(task);
52 52
53 if (archivedTask) { 53 if (archivedTask) {
54 logger.info('Task has been executed before, going to checkStatus', {task: task, archivedTask: archivedTask}); 54 logger.info('Task has been executed before, going to checkStatus', {task: task, archivedTask: archivedTask});
55 checkStatus(task); 55 checkStatus(task);
56 } else { 56 } else {
57 _topupRequest(task); 57 _topupRequest(task);
58 } 58 }
59 }); 59 });
60 } 60 }
61 61
62 function _topupRequest(task) { 62 function _topupRequest(task) {
63 63
64 if (!aaa.isTodayTrx(task)) { 64 if (!aaa.isTodayTrx(task)) {
65 callbackReport(task.requestId, '68', 'Terdeteksi transaksi beda hari, batal kirim ke supplier. Silahkan cek webreport', true); 65 callbackReport(task.requestId, '68', 'Terdeteksi transaksi beda hari, batal kirim ke supplier. Silahkan cek webreport', true);
66 return; 66 return;
67 } 67 }
68 68
69 var partnerUrl = url.parse(config.h2h_out.partner); 69 var partnerUrl = url.parse(config.h2h_out.partner);
70 var clientOptions = { 70 var clientOptions = {
71 host: partnerUrl.hostname, 71 host: partnerUrl.hostname,
72 port: partnerUrl.port, 72 port: partnerUrl.port,
73 path: partnerUrl.pathname 73 path: partnerUrl.pathname
74 }; 74 };
75 75
76 var client; 76 var client;
77 if (partnerUrl.protocol == 'https:') { 77 if (partnerUrl.protocol == 'https:') {
78 client = xmlrpc.createSecureClient(clientOptions); 78 client = xmlrpc.createSecureClient(clientOptions);
79 } else { 79 } else {
80 client = xmlrpc.createClient(clientOptions); 80 client = xmlrpc.createClient(clientOptions);
81 } 81 }
82 82
83 var params = { 83 var params = {
84 MSISDN: config.h2h_out.userid, 84 MSISDN: config.h2h_out.userid,
85 REQUESTID: task['requestId'], 85 REQUESTID: task['requestId'],
86 PIN: config.h2h_out.password, 86 PIN: config.h2h_out.password,
87 NOHP: task['destination'], 87 NOHP: task['destination'],
88 NOM: task['remoteProduct'] 88 NOM: task['remoteProduct']
89 }; 89 };
90 90
91 var methodName = 'topUpRequest'; 91 var methodName = 'topUpRequest';
92 logger.info('Preparing XMLRPC request', {methodname: methodName, params: params, partnerUrl: partnerUrl.href}); 92 logger.info('Preparing XMLRPC request', {methodname: methodName, params: params, partnerUrl: partnerUrl.href});
93 93
94 client.methodCall(methodName, [ params ], function (error, value) { 94 client.methodCall(methodName, [ params ], function (error, value) {
95 95
96 // Results of the method response 96 // Results of the method response
97 if (error) { 97 if (error) {
98 98
99 logger.warn('XMLRPC Client Error', {requestId: task['requestId'], errorMessage: error}); 99 logger.warn('XMLRPC Client Error', {requestId: task['requestId'], errorMessage: error});
100 callbackReport(task['requestId'], '91', 'Gangguan koneksi ke suplier: ' + error); 100 callbackReport(task['requestId'], '91', 'Gangguan koneksi ke suplier: ' + error);
101 return; 101 return;
102 } 102 }
103 103
104 logger.info('Got XMLRPC response from partner for', {response_method: methodName, response_message: value}); 104 logger.info('Got XMLRPC response from partner for', {response_method: methodName, response_message: value});
105 105
106 if (value['RESPONSECODE'] == '94') { 106 if (value['RESPONSECODE'] == '94') {
107 logger.info('Change RC 94 to 68'); 107 logger.info('Change RC 94 to 68');
108 value['RESPONSECODE'] = '68'; 108 value['RESPONSECODE'] = '68';
109 } 109 }
110 110
111 if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') { 111 if (value['RESPONSECODE'] == '00' && value['SN'] && value['SN'].trim()) {
112 value['MESSAGE'] = 'SN=' + value['SN'].trim() + '; ' + value['MESSAGE'];
113 }
114 else if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') {
112 value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE']; 115 value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE'];
113 } 116 }
114 117
115 callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']); 118 callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']);
116 }); 119 });
117 } 120 }
118 121
119 function createServer() { 122 function createServer() {
120 123
121 logger.info('Creating XML-RPC server on port ' + config.h2h_out.listen_port); 124 logger.info('Creating XML-RPC server on port ' + config.h2h_out.listen_port);
122 var serverOptions = { 125 var serverOptions = {
123 port: config.h2h_out.listen_port 126 port: config.h2h_out.listen_port
124 }; 127 };
125 128
126 var server = xmlrpc.createServer(serverOptions); 129 var server = xmlrpc.createServer(serverOptions);
127 130
128 server.on('NotFound', function (method, params) { 131 server.on('NotFound', function (method, params) {
129 logger.warn('Unknown method recevied on XMLRPC server', {xmlrpc_method: method, xmlrpc_params: params}); 132 logger.warn('Unknown method recevied on XMLRPC server', {xmlrpc_method: method, xmlrpc_params: params});
130 }); 133 });
131 134
132 server.on('topUpReport', function (err, params, callback) { 135 server.on('topUpReport', function (err, params, callback) {
133 136
134 logger.info('Got XMLRPC topUpReport request from partner', {xmlrpc_method: 'topUpReport', xmlrpc_params: params}); 137 logger.info('Got XMLRPC topUpReport request from partner', {xmlrpc_method: 'topUpReport', xmlrpc_params: params});
135 138
136 var paramscount = params.length; 139 var paramscount = params.length;
137 for (var i = 0; i < paramscount; i++) { 140 for (var i = 0; i < paramscount; i++) {
138 var value = params[i]; 141 var value = params[i];
139 142
140 if (value['RESPONSECODE'] == '94') { 143 if (value['RESPONSECODE'] == '94') {
141 logger.info('Change RC 94 to 68'); 144 logger.info('Change RC 94 to 68');
142 value['RESPONSECODE'] = '68'; 145 value['RESPONSECODE'] = '68';
143 } 146 }
144 147
145 if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') { 148 if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') {
146 value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE']; 149 value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE'];
147 } 150 }
148 151
149 callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']); 152 callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']);
150 } 153 }
151 154
152 callback(null, 'ACK REPORT OK'); 155 callback(null, 'ACK REPORT OK');
153 }) 156 })
154 157
155 } 158 }
156 159
157 function getBalanceFromMessage(message, balance_regex) { 160 function getBalanceFromMessage(message, balance_regex) {
158 if (!balance_regex) { 161 if (!balance_regex) {
159 if (config && config.globals && config.globals.balance_regex) { 162 if (config && config.globals && config.globals.balance_regex) {
160 balance_regex = config.globals.balance_regex; 163 balance_regex = config.globals.balance_regex;
161 } 164 }
162 } 165 }
163 166
164 if (!balance_regex) { 167 if (!balance_regex) {
165 return; 168 return;
166 } 169 }
167 170
168 try { 171 try {
169 var re = new RegExp(balance_regex); 172 var re = new RegExp(balance_regex);
170 var matches = message.match(re); 173 var matches = message.match(re);
171 174
172 var result = matches[1]; 175 var result = matches[1];
173 result = result.replace(/\./g, ''); 176 result = result.replace(/\./g, '');
174 result = result.replace(/,/g, ''); 177 result = result.replace(/,/g, '');
175 178
176 179
177 return Number(result); 180 return Number(result);
178 } 181 }
179 catch(err) { 182 catch(err) {
180 return; 183 return;
181 } 184 }
182 } 185 }
183 186
184 function updateBalance(message) { 187 function updateBalance(message) {
185 var balance = getBalanceFromMessage(message); 188 var balance = getBalanceFromMessage(message);
186 if (balance) { 189 if (balance) {
187 logger.info('Balance: ' + balance); 190 logger.info('Balance: ' + balance);
188 aaa.updateBalance(balance); 191 aaa.updateBalance(balance);
189 } 192 }
190 } 193 }
191 194
192 function checkStatus(task) { 195 function checkStatus(task) {
193 var partnerUrl = url.parse(config.h2h_out.partner); 196 var partnerUrl = url.parse(config.h2h_out.partner);
194 var clientOptions = { 197 var clientOptions = {
195 host: partnerUrl.hostname 198 host: partnerUrl.hostname
196 , port: partnerUrl.port 199 , port: partnerUrl.port
197 , path: partnerUrl.pathname 200 , path: partnerUrl.pathname
198 }; 201 };
199 logger.info('XMLRPC client options:'); 202 logger.info('XMLRPC client options:');
200 logger.info(clientOptions); 203 logger.info(clientOptions);
201 204
202 var client; 205 var client;
203 if (partnerUrl.protocol == 'https:') { 206 if (partnerUrl.protocol == 'https:') {
204 client = xmlrpc.createSecureClient(clientOptions); 207 client = xmlrpc.createSecureClient(clientOptions);
205 } else { 208 } else {
206 client = xmlrpc.createClient(clientOptions); 209 client = xmlrpc.createClient(clientOptions);
207 } 210 }
208 211
209 var methodName = 'topUpInquiry'; 212 var methodName = 'topUpInquiry';
210 213
211 var params = { 214 var params = {
212 REQUESTID: task['requestId'], 215 REQUESTID: task['requestId'],
213 MSISDN: config.h2h_out.userid, 216 MSISDN: config.h2h_out.userid,
214 PIN: config.h2h_out.password, 217 PIN: config.h2h_out.password,
215 NOHP: task['destination'] 218 NOHP: task['destination']
216 }; 219 };
217 220
218 logger.info('Requesting topUpInquiry', {params: params}); 221 logger.info('Requesting topUpInquiry', {params: params});
219 222
220 client.methodCall(methodName, [ params ], function (error, value) { 223 client.methodCall(methodName, [ params ], function (error, value) {
221 // Results of the method response 224 // Results of the method response
222 if (error) { 225 if (error) {
223 logger.warn('Error requesting topUpInquiry: ', {err: error, params: params}); 226 logger.warn('Error requesting topUpInquiry: ', {err: error, params: params});
224 callbackReport(task.requestId, '68', 'Error requesting topUpInquiry: ' + error); 227 callbackReport(task.requestId, '68', 'Error requesting topUpInquiry: ' + error);
225 return; 228 return;
226 } 229 }
227 logger.info('Method response for \'' + methodName, {response: value}); 230 logger.info('Method response for \'' + methodName, {response: value});
228 231
229 callbackReport(task.requestId, value['RESPONSECODE'], value['MESSAGE']); 232 callbackReport(task.requestId, value['RESPONSECODE'], value['MESSAGE']);
230 }); 233 });
231 } 234 }
232 235
233 function start(options) { 236 function start(options) {
234 if (!options) { 237 if (!options) {
235 console.log('Undefined options, terminating....'); 238 console.log('Undefined options, terminating....');
236 process.exit(1); 239 process.exit(1);
237 } 240 }
238 241
239 if (options.config) { 242 if (options.config) {
240 config = options.config; 243 config = options.config;
241 } else { 244 } else {
242 console.log('Undefined options.config, terminating....') 245 console.log('Undefined options.config, terminating....')
243 process.exit(1); 246 process.exit(1);
244 } 247 }
245 248
246 if (options.aaa) { 249 if (options.aaa) {
247 aaa = options.aaa; 250 aaa = options.aaa;
248 _callbackReport = options.aaa.callbackReportWithPushToMongoDb; 251 _callbackReport = options.aaa.callbackReportWithPushToMongoDb;
249 } else { 252 } else {
250 console.log('Undefined options.aaa, terminating....') 253 console.log('Undefined options.aaa, terminating....')
251 process.exit(1); 254 process.exit(1);
252 } 255 }
253 256
254 if (options && options.logger) { 257 if (options && options.logger) {
255 logger = options.logger; 258 logger = options.logger;
256 } else { 259 } else {
257 logger = new winston.Logger({ 260 logger = new winston.Logger({
258 transports: [ 261 transports: [
259 new (winston.transports.Console)() 262 new (winston.transports.Console)()
260 ] 263 ]
261 }); 264 });
262 } 265 }
263 266
264 createRedisClient(config.globals.redis_host, config.globals.redis_port); 267 createRedisClient(config.globals.redis_host, config.globals.redis_port);
265 createServer(); 268 createServer();
266 269
267 var resendDelayOptions = { 270 var resendDelayOptions = {
268 config: config, 271 config: config,
269 topupRequest: checkStatus, 272 topupRequest: checkStatus,
270 logger: logger 273 logger: logger
271 }; 274 };
272 275
273 if (Number(config.globals.topup_request_on_resend_delay)) { 276 if (Number(config.globals.topup_request_on_resend_delay)) {
274 resendDelayOptions.topupRequest = topupRequest; 277 resendDelayOptions.topupRequest = topupRequest;
275 } 278 }
276 279
277 resendDelay.init(resendDelayOptions); 280 resendDelay.init(resendDelayOptions);
278 } 281 }
279 282
280 function parseSN(message, _config) { 283 function parseSN(message, _config) {
281 284
282 if (!_config) { 285 if (!_config) {
283 _config = config; 286 _config = config;
284 } 287 }
285 288
286 var sn_regex = new RegExp(_config.h2h_out.sn_pattern); 289 var sn_regex = new RegExp(_config.h2h_out.sn_pattern);
287 var sn_match = message.match(sn_regex); 290 var sn_match = message.match(sn_regex);
288 291
289 if (sn_match <= 0) { 292 if (sn_match <= 0) {
290 logger.info('SN Not found: ' + message); 293 logger.info('SN Not found: ' + message);
291 return ''; 294 return '';
292 } 295 }
293 296
294 var match_index = 0; 297 var match_index = 0;
295 if (_config.h2h_out.sn_match_index) { 298 if (_config.h2h_out.sn_match_index) {
296 match_index = Number(_config.h2h_out.sn_match_index); 299 match_index = Number(_config.h2h_out.sn_match_index);
297 } 300 }
298 301
299 var sn = sn_match[match_index]; 302 var sn = sn_match[match_index];
300 303
301 if (_config.h2h_out.sn_remove_whitespace) { 304 if (_config.h2h_out.sn_remove_whitespace) {
302 sn = sn.replace(/\s/g, ''); 305 sn = sn.replace(/\s/g, '');
303 } 306 }
304 307
305 var sn_remove_patterns = []; 308 var sn_remove_patterns = [];
306 if (_config.h2h_out.sn_remove_patterns && _config.h2h_out.sn_remove_patterns_separator) { 309 if (_config.h2h_out.sn_remove_patterns && _config.h2h_out.sn_remove_patterns_separator) {
307 sn_remove_patterns = _config.h2h_out.sn_remove_patterns.split(_config.h2h_out.sn_remove_patterns_separator); 310 sn_remove_patterns = _config.h2h_out.sn_remove_patterns.split(_config.h2h_out.sn_remove_patterns_separator);
308 } 311 }
309 var count = sn_remove_patterns.length; 312 var count = sn_remove_patterns.length;
310 313
311 for(var i = 0; i < count; i++) { 314 for(var i = 0; i < count; i++) {
312 315
313 //sn = sn.replace(sn_remove_patterns[i], ''); 316 //sn = sn.replace(sn_remove_patterns[i], '');
314 317
315 var re = new RegExp(sn_remove_patterns[i], 'g'); 318 var re = new RegExp(sn_remove_patterns[i], 'g');
316 sn = sn.replace(re, ''); 319 sn = sn.replace(re, '');
317 } 320 }
318 321
319 //sn = paddingSN(sn, _config); 322 //sn = paddingSN(sn, _config);
320 323
321 return sn.trim(); 324 return sn.trim();
322 } 325 }
323 326
324 function getTaskKey(task, chipInfo) { 327 function getTaskKey(task, chipInfo) {
325 var requestId; 328 var requestId;
326 329
327 if (typeof task === 'string') { 330 if (typeof task === 'string') {
328 requestId = task; 331 requestId = task;
329 } else { 332 } else {
330 try { 333 try {
331 requestId = task.requestId; 334 requestId = task.requestId;
332 } 335 }
333 catch(e) { 336 catch(e) {
334 logger.warn('Something wrong', {task: task}); 337 logger.warn('Something wrong', {task: task});
335 console.trace('Cekidot'); 338 console.trace('Cekidot');
336 process.exit(1); 339 process.exit(1);
337 } 340 }
338 341
339 } 342 }
340 343
341 if (!chipInfo && config && config.globals && config.globals.gateway_name) { 344 if (!chipInfo && config && config.globals && config.globals.gateway_name) {
342 chipInfo = config.globals.gateway_name; 345 chipInfo = config.globals.gateway_name;
343 } 346 }
344 347
345 return chipInfo + '.hitachi.rid:' + requestId; 348 return chipInfo + '.hitachi.rid:' + requestId;
346 } 349 }
347 350
348 351
349 function putTaskToHistory(task, cb) { 352 function putTaskToHistory(task, cb) {
350 if (Number(config.globals.no_dupe_check)) { 353 if (Number(config.globals.no_dupe_check)) {
351 if (cb) { cb(); } 354 if (cb) { cb(); }
352 return; 355 return;
353 } 356 }
354 var key = getTaskKey(task, config.globals.gateway_name); 357 var key = getTaskKey(task, config.globals.gateway_name);
355 logger.verbose('Saving task to history LRU', {key: key, task: task}); 358 logger.verbose('Saving task to history LRU', {key: key, task: task});
356 359
357 try { 360 try {
358 taskHistory.set(key, JSON.parse(JSON.stringify(task))); 361 taskHistory.set(key, JSON.parse(JSON.stringify(task)));
359 } catch (e) { } 362 } catch (e) { }
360 363
361 putTaskToRedis(task, cb); 364 putTaskToRedis(task, cb);
362 } 365 }
363 366
364 function putTaskToRedis(task, cb) { 367 function putTaskToRedis(task, cb) {
365 if (!redisClient) { 368 if (!redisClient) {
366 logger.verbose('Not saving to redis because of undefined redisClient') 369 logger.verbose('Not saving to redis because of undefined redisClient')
367 if (cb) { cb(); } 370 if (cb) { cb(); }
368 return; 371 return;
369 } 372 }
370 373
371 var key = getTaskKey(task, config.globals.gateway_name); 374 var key = getTaskKey(task, config.globals.gateway_name);
372 logger.verbose('Saving task to redis', {key: key, task: task}); 375 logger.verbose('Saving task to redis', {key: key, task: task});
373 376
374 redisClient.set(key, JSON.stringify(task), function() { 377 redisClient.set(key, JSON.stringify(task), function() {
375 redisClient.expire(key, 3600*24*30); 378 redisClient.expire(key, 3600*24*30);
376 if (cb) { 379 if (cb) {
377 cb(); 380 cb();
378 } 381 }
379 }); 382 });
380 } 383 }
381 384
382 function getTaskFromHistory(task, cb) { 385 function getTaskFromHistory(task, cb) {
383 logger.verbose('Getting task from history', {task: task}); 386 logger.verbose('Getting task from history', {task: task});
384 var key = getTaskKey(task, config.globals.gateway_name); 387 var key = getTaskKey(task, config.globals.gateway_name);
385 var archive = taskHistory.get(key); 388 var archive = taskHistory.get(key);
386 389
387 if (archive) { 390 if (archive) {
388 if (cb) { cb(null, archive); } 391 if (cb) { cb(null, archive); }
389 } 392 }
390 else { 393 else {
391 getTaskFromRedis(task, cb); 394 getTaskFromRedis(task, cb);
392 } 395 }
393 } 396 }
394 397
395 function getTaskFromRedis(task, cb) { 398 function getTaskFromRedis(task, cb) {
396 if (!redisClient) { 399 if (!redisClient) {
397 if (cb) { cb(null, null); } 400 if (cb) { cb(null, null); }
398 return; 401 return;
399 } 402 }
400 403
401 var key = getTaskKey(task, config.globals.gateway_name); 404 var key = getTaskKey(task, config.globals.gateway_name);
402 redisClient.get(key, function(err, result) { 405 redisClient.get(key, function(err, result) {
403 if (err) { 406 if (err) {
404 logger.warn('Error retrieving task from redis', {err: err}); 407 logger.warn('Error retrieving task from redis', {err: err});
405 cb(err, null); 408 cb(err, null);
406 return; 409 return;
407 } 410 }
408 411
409 var task; 412 var task;
410 try { 413 try {
411 task = JSON.parse(result); 414 task = JSON.parse(result);
412 } 415 }
413 catch(e) { 416 catch(e) {
414 logger.warn('Exception on parsing redis result as a json', {err: e}); 417 logger.warn('Exception on parsing redis result as a json', {err: e});
415 } 418 }
416 419
417 cb(null, task); 420 cb(null, task);
418 }) 421 })
419 } 422 }
420 423
421 exports.start = start; 424 exports.start = start;
422 exports.topupRequest = topupRequest; 425 exports.topupRequest = topupRequest;
423 exports.getBalanceFromMessage = getBalanceFromMessage; 426 exports.getBalanceFromMessage = getBalanceFromMessage;
424 exports.checkStatus = checkStatus; 427 exports.checkStatus = checkStatus;
425 428