Reload97 / sate24-to-fm-bp

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Commit c72e0d349a0d55ae5e9e9324ce7ab8eed2963d9f

Authored by Adhidarma Hadiwinoto
1 parent 51e8e9de99
Exists in master

logging cari sn

Showing 1 changed file with 5 additions and 0 deletions Inline Diff

1 var xml2js = require('xml2js'); 1 var xml2js = require('xml2js');
2 var request = require('request'); 2 var request = require('request');
3 var http = require('http'); 3 var http = require('http');
4 var redis = require('redis'); 4 var redis = require('redis');
5 var resendDelay = require('sate24/resend-delay.js'); 5 var resendDelay = require('sate24/resend-delay.js');
6 var LRU = require('lru-cache'); 6 var LRU = require('lru-cache');
7 7
8 var aaa; 8 var aaa;
9 var _callbackReport; 9 var _callbackReport;
10 var config; 10 var config;
11 var logger; 11 var logger;
12 var redisClient; 12 var redisClient;
13 13
14 var xmlBuilder = new xml2js.Builder(); 14 var xmlBuilder = new xml2js.Builder();
15 var taskHistory = LRU({max: 500, maxAge: 1000 * 3600 * 2}); 15 var taskHistory = LRU({max: 500, maxAge: 1000 * 3600 * 2});
16 16
17 function start(options) { 17 function start(options) {
18 if (!options) { 18 if (!options) {
19 console.log('Undefined options, terminating....'); 19 console.log('Undefined options, terminating....');
20 process.exit(1); 20 process.exit(1);
21 } 21 }
22 22
23 if (options.config) { 23 if (options.config) {
24 config = options.config; 24 config = options.config;
25 } else { 25 } else {
26 console.log('Undefined options.config, terminating....') 26 console.log('Undefined options.config, terminating....')
27 process.exit(1); 27 process.exit(1);
28 } 28 }
29 29
30 if (options.aaa) { 30 if (options.aaa) {
31 aaa = options.aaa; 31 aaa = options.aaa;
32 _callbackReport = options.aaa.callbackReportWithPushToMongoDb; 32 _callbackReport = options.aaa.callbackReportWithPushToMongoDb;
33 } else { 33 } else {
34 console.log('Undefined options.aaa, terminating....') 34 console.log('Undefined options.aaa, terminating....')
35 process.exit(1); 35 process.exit(1);
36 } 36 }
37 37
38 if (options && options.logger) { 38 if (options && options.logger) {
39 logger = options.logger; 39 logger = options.logger;
40 } else { 40 } else {
41 console.log('Undefined options.logger, terminating....') 41 console.log('Undefined options.logger, terminating....')
42 process.exit(1); 42 process.exit(1);
43 } 43 }
44 44
45 createRedisClient(config.globals.redis_host, config.globals.redis_port); 45 createRedisClient(config.globals.redis_host, config.globals.redis_port);
46 createServer(); 46 createServer();
47 47
48 resendDelay.init({ 48 resendDelay.init({
49 config: config, 49 config: config,
50 topupRequest: topupStatus, 50 topupRequest: topupStatus,
51 logger: logger 51 logger: logger
52 }); 52 });
53 } 53 }
54 54
55 function topupRequest(task) { 55 function topupRequest(task) {
56 aaa.insertTaskToMongoDb(task); 56 aaa.insertTaskToMongoDb(task);
57 57
58 getTaskFromHistory(task, function(err, archivedTask) { 58 getTaskFromHistory(task, function(err, archivedTask) {
59 putTaskToHistory(task); 59 putTaskToHistory(task);
60 60
61 if (archivedTask) { 61 if (archivedTask) {
62 logger.info('Task has been executed before, going to checkStatus', {task: task, archivedTask: archivedTask}); 62 logger.info('Task has been executed before, going to checkStatus', {task: task, archivedTask: archivedTask});
63 topupStatus(task); 63 topupStatus(task);
64 } else { 64 } else {
65 _topupRequest(task); 65 _topupRequest(task);
66 } 66 }
67 }); 67 });
68 } 68 }
69 69
70 function _topupRequest(task) { 70 function _topupRequest(task) {
71 71
72 var payload = composeTopupMessage( 72 var payload = composeTopupMessage(
73 config.h2h_out.pin, 73 config.h2h_out.pin,
74 task.remoteProduct, 74 task.remoteProduct,
75 task.destination, 75 task.destination,
76 task.requestId 76 task.requestId
77 ); 77 );
78 78
79 var reqOpts = { 79 var reqOpts = {
80 url: config.h2h_out.partner, 80 url: config.h2h_out.partner,
81 method: "POST", 81 method: "POST",
82 body: payload, 82 body: payload,
83 headers: { 83 headers: {
84 'Content-Type': 'text/xml', 84 'Content-Type': 'text/xml',
85 } 85 }
86 }; 86 };
87 87
88 logger.verbose('Requesting TOPUP to partner', {reqOpts: reqOpts, payload: payload}); 88 logger.verbose('Requesting TOPUP to partner', {reqOpts: reqOpts, payload: payload});
89 request(reqOpts, function (err, response, body) { 89 request(reqOpts, function (err, response, body) {
90 if (err) { 90 if (err) {
91 var msg = 'Error requesting TOPUP to partner: ' + err; 91 var msg = 'Error requesting TOPUP to partner: ' + err;
92 logger.warn(msg, {task: task, err: err}); 92 logger.warn(msg, {task: task, err: err});
93 callbackReport(task.requestId, '68', msg); 93 callbackReport(task.requestId, '68', msg);
94 return; 94 return;
95 } 95 }
96 96
97 logger.verbose('Got a direct response from TOPUP', {response: body, task: task}); 97 logger.verbose('Got a direct response from TOPUP', {response: body, task: task});
98 topupResponseHandler(body, task.requestId, callbackReport); 98 topupResponseHandler(body, task.requestId, callbackReport);
99 }); 99 });
100 } 100 }
101 101
102 function topupStatus(task) { 102 function topupStatus(task) {
103 var payload = composeTopupStatusMessage( 103 var payload = composeTopupStatusMessage(
104 config.h2h_out.pin, 104 config.h2h_out.pin,
105 task.requestId 105 task.requestId
106 ); 106 );
107 107
108 var reqOpts = { 108 var reqOpts = {
109 url: config.h2h_out.partner, 109 url: config.h2h_out.partner,
110 method: "POST", 110 method: "POST",
111 body: payload, 111 body: payload,
112 headers: { 112 headers: {
113 'Content-Type': 'text/xml', 113 'Content-Type': 'text/xml',
114 } 114 }
115 }; 115 };
116 116
117 logger.verbose('Requesting TOPUPSTATUS to partner', {reqOpts: reqOpts, payload: payload}); 117 logger.verbose('Requesting TOPUPSTATUS to partner', {reqOpts: reqOpts, payload: payload});
118 request(reqOpts, function (err, response, body) { 118 request(reqOpts, function (err, response, body) {
119 if (err) { 119 if (err) {
120 var msg = 'Error requesting TOPUPSTATUS to partner: ' + err; 120 var msg = 'Error requesting TOPUPSTATUS to partner: ' + err;
121 logger.warn(msg, {task: task, err: err}); 121 logger.warn(msg, {task: task, err: err});
122 callbackReport(task.requestId, '68', msg); 122 callbackReport(task.requestId, '68', msg);
123 return; 123 return;
124 } 124 }
125 125
126 logger.verbose('Got a direct response from TOPUPSTATUS', {response: body, task: task}); 126 logger.verbose('Got a direct response from TOPUPSTATUS', {response: body, task: task});
127 topupResponseHandler(body, task.requestId, callbackReport); 127 topupResponseHandler(body, task.requestId, callbackReport);
128 }); 128 });
129 } 129 }
130 130
131 function topupResponseHandler(xmlResponse, _requestId, cb) { 131 function topupResponseHandler(xmlResponse, _requestId, cb) {
132 var xmlParser = xml2js.parseString; 132 var xmlParser = xml2js.parseString;
133 xmlParser(xmlResponse, function(err, data) { 133 xmlParser(xmlResponse, function(err, data) {
134 var msg; 134 var msg;
135 var requestId; 135 var requestId;
136 var rc = '68'; 136 var rc = '68';
137 137
138 if (_requestId) { 138 if (_requestId) {
139 requestId = _requestId; 139 requestId = _requestId;
140 } 140 }
141 141
142 if (err) { 142 if (err) {
143 msg = 'Error parsing xml response: ' + err; 143 msg = 'Error parsing xml response: ' + err;
144 144
145 if (logger) { 145 if (logger) {
146 logger.warn(msg, {err: err, response: xmlResponse, task: task}); 146 logger.warn(msg, {err: err, response: xmlResponse, task: task});
147 } else { 147 } else {
148 console.log(msg); 148 console.log(msg);
149 } 149 }
150 } else { 150 } else {
151 151
152 try { 152 try {
153 msg = data.fm.message 153 msg = data.fm.message
154 } 154 }
155 catch(e) { 155 catch(e) {
156 msg = 'Unknown message' 156 msg = 'Unknown message'
157 } 157 }
158 158
159 if (data.fm.status == '0') { 159 if (data.fm.status == '0') {
160 160
161 rc = '00'; 161 rc = '00';
162 msg = modifyMessageWithSn(msg); 162 msg = modifyMessageWithSn(msg);
163 163
164 } else if (data.fm.status == '1') { 164 } else if (data.fm.status == '1') {
165 rc = '68'; 165 rc = '68';
166 } else if (data.fm.status == '2') { 166 } else if (data.fm.status == '2') {
167 rc = '40'; 167 rc = '40';
168 } else if (data.fm.status == '3') { 168 } else if (data.fm.status == '3') {
169 rc = '40'; 169 rc = '40';
170 } else { 170 } else {
171 rc = '68'; 171 rc = '68';
172 } 172 }
173 173
174 if (data.fm.refTrxid) { 174 if (data.fm.refTrxid) {
175 requestId = data.fm.refTrxid; 175 requestId = data.fm.refTrxid;
176 } 176 }
177 177
178 } 178 }
179 179
180 cb(requestId, rc, msg, xmlResponse) 180 cb(requestId, rc, msg, xmlResponse)
181 }); 181 });
182 } 182 }
183 183
184 function callbackReport(requestId, responseCode, msg, rawResponse, dontResendDelay) { 184 function callbackReport(requestId, responseCode, msg, rawResponse, dontResendDelay) {
185 if (!requestId) { 185 if (!requestId) {
186 logger.warn('Undefined requestId, not sending callbackReport', {rc: responseCode, msg: msg, rawResponse: rawResponse}); 186 logger.warn('Undefined requestId, not sending callbackReport', {rc: responseCode, msg: msg, rawResponse: rawResponse});
187 return; 187 return;
188 } 188 }
189 189
190 if (responseCode != '68' || dontResendDelay) { 190 if (responseCode != '68' || dontResendDelay) {
191 resendDelay.cancel(requestId); 191 resendDelay.cancel(requestId);
192 } else { 192 } else {
193 getTaskFromHistory(requestId, function(err, archivedTask) { 193 getTaskFromHistory(requestId, function(err, archivedTask) {
194 if (archivedTask) { 194 if (archivedTask) {
195 resendDelay.register(archivedTask); 195 resendDelay.register(archivedTask);
196 } 196 }
197 }); 197 });
198 } 198 }
199 199
200 _callbackReport(requestId, responseCode, msg, null, rawResponse); 200 _callbackReport(requestId, responseCode, msg, null, rawResponse);
201 } 201 }
202 202
203 function getSnFromMessage(msg) { 203 function getSnFromMessage(msg) {
204 try { 204 try {
205 var matches = msg.match(/SN:\s*(\d+)/); 205 var matches = msg.match(/SN:\s*(\d+)/);
206 return matches[1]; 206 return matches[1];
207 } 207 }
208 catch(e) { 208 catch(e) {
209 return; 209 return;
210 } 210 }
211 } 211 }
212 212
213 function modifyMessageWithSn(msg) { 213 function modifyMessageWithSn(msg) {
214 var sn = getSnFromMessage(msg); 214 var sn = getSnFromMessage(msg);
215
216 if (logger) {
217 logger.verbose('SN=' + sn);
218 }
219
215 if (sn) { 220 if (sn) {
216 msg = 'SN=' + sn + '; ' + msg; 221 msg = 'SN=' + sn + '; ' + msg;
217 } 222 }
218 return msg; 223 return msg;
219 } 224 }
220 225
221 function composeTopupMessage(pin, product, destination, requestId) { 226 function composeTopupMessage(pin, product, destination, requestId) {
222 var data = {fm: { 227 var data = {fm: {
223 command: 'TOPUP', 228 command: 'TOPUP',
224 pin: pin, 229 pin: pin,
225 product: product, 230 product: product,
226 msisdn: destination, 231 msisdn: destination,
227 refTrxid: requestId 232 refTrxid: requestId
228 }}; 233 }};
229 234
230 return xmlBuilder.buildObject(data); 235 return xmlBuilder.buildObject(data);
231 } 236 }
232 237
233 function composeTopupStatusMessage(pin, requestId) { 238 function composeTopupStatusMessage(pin, requestId) {
234 var data = {fm: { 239 var data = {fm: {
235 command: 'TOPUPSTATUS', 240 command: 'TOPUPSTATUS',
236 pin: pin, 241 pin: pin,
237 refTrxid: requestId 242 refTrxid: requestId
238 }} 243 }}
239 244
240 return xmlBuilder.buildObject(data); 245 return xmlBuilder.buildObject(data);
241 } 246 }
242 247
243 function createServer() { 248 function createServer() {
244 var httpServer = http.createServer(function(request, response) { 249 var httpServer = http.createServer(function(request, response) {
245 250
246 logger.info('Got request from partner'); 251 logger.info('Got request from partner');
247 252
248 var body = ""; 253 var body = "";
249 req.on('data', function (chunk) { 254 req.on('data', function (chunk) {
250 body += chunk; 255 body += chunk;
251 }); 256 });
252 257
253 req.on('end', function () { 258 req.on('end', function () {
254 res.writeHead(200); 259 res.writeHead(200);
255 res.end('OK'); 260 res.end('OK');
256 261
257 topupResponseHandler(body, null, callbackReport); 262 topupResponseHandler(body, null, callbackReport);
258 263
259 }); 264 });
260 265
261 }); 266 });
262 267
263 httpServer.listen(config.h2h_out.listen_port, function() { 268 httpServer.listen(config.h2h_out.listen_port, function() {
264 logger.info('HTTP Reverse/Report server listen on port ' + config.h2h_out.listen_port); 269 logger.info('HTTP Reverse/Report server listen on port ' + config.h2h_out.listen_port);
265 }); 270 });
266 } 271 }
267 272
268 function createRedisClient(host, port) { 273 function createRedisClient(host, port) {
269 if (!host && !port) { 274 if (!host && !port) {
270 logger.info('Not creating redis client because unspecified host or port'); 275 logger.info('Not creating redis client because unspecified host or port');
271 return; 276 return;
272 } 277 }
273 278
274 try { 279 try {
275 redisClient = redis.createClient(port, host); 280 redisClient = redis.createClient(port, host);
276 } catch(err) { 281 } catch(err) {
277 logger.warn("Error creating redis client to " + host + ':' + port); 282 logger.warn("Error creating redis client to " + host + ':' + port);
278 } 283 }
279 } 284 }
280 285
281 function getTaskKey(task, chipInfo) { 286 function getTaskKey(task, chipInfo) {
282 var requestId; 287 var requestId;
283 288
284 if (typeof task === 'string') { 289 if (typeof task === 'string') {
285 requestId = task; 290 requestId = task;
286 } else { 291 } else {
287 try { 292 try {
288 requestId = task.requestId; 293 requestId = task.requestId;
289 } 294 }
290 catch(e) { 295 catch(e) {
291 logger.warn('Something wrong', {task: task}); 296 logger.warn('Something wrong', {task: task});
292 console.trace('Cekidot'); 297 console.trace('Cekidot');
293 process.exit(1); 298 process.exit(1);
294 } 299 }
295 300
296 } 301 }
297 302
298 if (!chipInfo && config && config.globals && config.globals.gateway_name) { 303 if (!chipInfo && config && config.globals && config.globals.gateway_name) {
299 chipInfo = config.globals.gateway_name; 304 chipInfo = config.globals.gateway_name;
300 } 305 }
301 306
302 return chipInfo + '.hitachi.rid:' + requestId; 307 return chipInfo + '.hitachi.rid:' + requestId;
303 } 308 }
304 309
305 310
306 function putTaskToHistory(task, cb) { 311 function putTaskToHistory(task, cb) {
307 if (Number(config.globals.no_dupe_check)) { 312 if (Number(config.globals.no_dupe_check)) {
308 if (cb) { cb(); } 313 if (cb) { cb(); }
309 return; 314 return;
310 } 315 }
311 var key = getTaskKey(task, config.globals.gateway_name); 316 var key = getTaskKey(task, config.globals.gateway_name);
312 logger.verbose('Saving task to history LRU', {key: key, task: task}); 317 logger.verbose('Saving task to history LRU', {key: key, task: task});
313 318
314 try { 319 try {
315 taskHistory.set(key, JSON.parse(JSON.stringify(task))); 320 taskHistory.set(key, JSON.parse(JSON.stringify(task)));
316 } catch (e) { } 321 } catch (e) { }
317 322
318 putTaskToRedis(task, cb); 323 putTaskToRedis(task, cb);
319 } 324 }
320 325
321 function putTaskToRedis(task, cb) { 326 function putTaskToRedis(task, cb) {
322 if (!redisClient) { 327 if (!redisClient) {
323 logger.verbose('Not saving to redis because of undefined redisClient') 328 logger.verbose('Not saving to redis because of undefined redisClient')
324 if (cb) { cb(); } 329 if (cb) { cb(); }
325 return; 330 return;
326 } 331 }
327 332
328 var key = getTaskKey(task, config.globals.gateway_name); 333 var key = getTaskKey(task, config.globals.gateway_name);
329 logger.verbose('Saving task to redis', {key: key, task: task}); 334 logger.verbose('Saving task to redis', {key: key, task: task});
330 335
331 redisClient.set(key, JSON.stringify(task), function() { 336 redisClient.set(key, JSON.stringify(task), function() {
332 redisClient.expire(key, 3600*24*30); 337 redisClient.expire(key, 3600*24*30);
333 if (cb) { 338 if (cb) {
334 cb(); 339 cb();
335 } 340 }
336 }); 341 });
337 } 342 }
338 343
339 function getTaskFromHistory(task, cb) { 344 function getTaskFromHistory(task, cb) {
340 logger.verbose('Getting task from history', {task: task}); 345 logger.verbose('Getting task from history', {task: task});
341 var key = getTaskKey(task, config.globals.gateway_name); 346 var key = getTaskKey(task, config.globals.gateway_name);
342 var archive = taskHistory.get(key); 347 var archive = taskHistory.get(key);
343 348
344 if (archive) { 349 if (archive) {
345 if (cb) { cb(null, archive); } 350 if (cb) { cb(null, archive); }
346 } 351 }
347 else { 352 else {
348 getTaskFromRedis(task, cb); 353 getTaskFromRedis(task, cb);
349 } 354 }
350 } 355 }
351 356
352 function getTaskFromRedis(task, cb) { 357 function getTaskFromRedis(task, cb) {
353 if (!redisClient) { 358 if (!redisClient) {
354 if (cb) { cb(null, null); } 359 if (cb) { cb(null, null); }
355 return; 360 return;
356 } 361 }
357 362
358 var key = getTaskKey(task, config.globals.gateway_name); 363 var key = getTaskKey(task, config.globals.gateway_name);
359 redisClient.get(key, function(err, result) { 364 redisClient.get(key, function(err, result) {
360 if (err) { 365 if (err) {
361 logger.warn('Error retrieving task from redis', {err: err}); 366 logger.warn('Error retrieving task from redis', {err: err});
362 cb(err, null); 367 cb(err, null);
363 return; 368 return;
364 } 369 }
365 370
366 var task; 371 var task;
367 try { 372 try {
368 task = JSON.parse(result); 373 task = JSON.parse(result);
369 } 374 }
370 catch(e) { 375 catch(e) {
371 logger.warn('Exception on parsing redis result as a json', {err: e}); 376 logger.warn('Exception on parsing redis result as a json', {err: e});
372 } 377 }
373 378
374 cb(null, task); 379 cb(null, task);
375 }) 380 })
376 } 381 }
377 382
378 383
379 exports.start = start; 384 exports.start = start;
380 exports.topupRequest = topupRequest; 385 exports.topupRequest = topupRequest;
381 exports.composeTopupMessage = composeTopupMessage; 386 exports.composeTopupMessage = composeTopupMessage;
382 exports.getSnFromMessage = getSnFromMessage; 387 exports.getSnFromMessage = getSnFromMessage;
383 exports.modifyMessageWithSn = modifyMessageWithSn; 388 exports.modifyMessageWithSn = modifyMessageWithSn;
384 389