Commit 20b54782ebba581bdebfa45825798fec563e6671
1 parent
64f2f233f9
Exists in
master
retry if pending
Showing 2 changed files with 20 additions and 0 deletions Inline Diff
package.json
1 | { | 1 | { |
2 | "name": "sate24-to-cjk", | 2 | "name": "sate24-to-cjk", |
3 | "version": "1.0.0", | 3 | "version": "1.0.0", |
4 | "description": "ST24 to CJK", | 4 | "description": "ST24 to CJK", |
5 | "main": "index.js", | 5 | "main": "index.js", |
6 | "scripts": { | 6 | "scripts": { |
7 | "test": "mocha" | 7 | "test": "mocha" |
8 | }, | 8 | }, |
9 | "repository": { | 9 | "repository": { |
10 | "type": "git", | 10 | "type": "git", |
11 | "url": "git@gitlab.kodesumber.com:reload97/sate24-to-cjk.git" | 11 | "url": "git@gitlab.kodesumber.com:reload97/sate24-to-cjk.git" |
12 | }, | 12 | }, |
13 | "keywords": [ | 13 | "keywords": [ |
14 | "st24", | 14 | "st24", |
15 | "ciwaru", | 15 | "ciwaru", |
16 | "cjk", | 16 | "cjk", |
17 | "ppob" | 17 | "ppob" |
18 | ], | 18 | ], |
19 | "author": "Adhidarma Hadiwinoto <adhisimon@gmail.com>", | 19 | "author": "Adhidarma Hadiwinoto <adhisimon@gmail.com>", |
20 | "license": "ISC", | 20 | "license": "ISC", |
21 | "dependencies": { | 21 | "dependencies": { |
22 | "crypto": "0.0.3", | 22 | "crypto": "0.0.3", |
23 | "ini": "^1.3.4", | 23 | "ini": "^1.3.4", |
24 | "lru-cache": "^4.0.1", | ||
24 | "sate24": "git+http://gitlab.kodesumber.com/reload97/node-sate24.git", | 25 | "sate24": "git+http://gitlab.kodesumber.com/reload97/node-sate24.git", |
25 | "sate24-expresso": "git+http://gitlab.kodesumber.com/reload97/sate24-expresso.git", | 26 | "sate24-expresso": "git+http://gitlab.kodesumber.com/reload97/sate24-expresso.git", |
26 | "winston": "^2.2.0", | 27 | "winston": "^2.2.0", |
27 | "xml": "^1.0.1", | 28 | "xml": "^1.0.1", |
28 | "xml2js": "^0.4.16" | 29 | "xml2js": "^0.4.16" |
29 | }, | 30 | }, |
30 | "devDependencies": { | 31 | "devDependencies": { |
31 | "should": "^8.3.1" | 32 | "should": "^8.3.1" |
32 | } | 33 | } |
33 | } | 34 | } |
34 | 35 |
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 LRU = require("lru-cache"); | ||
7 | 8 | ||
8 | var config; | 9 | var config; |
9 | var callbackReport; | 10 | var callbackReport; |
10 | var aaa; | 11 | var aaa; |
11 | var logger; | 12 | var logger; |
12 | var options; | 13 | var options; |
14 | var taskCache = LRU({max: 2000}); | ||
15 | |||
16 | var sleepBeforeRetry = 30; | ||
13 | 17 | ||
14 | function start(_config, _callbackReport, options) { | 18 | function start(_config, _callbackReport, options) { |
15 | config = _config; | 19 | config = _config; |
16 | callbackReport = _callbackReport | 20 | callbackReport = _callbackReport |
17 | 21 | ||
18 | if (options && options.aaa) { | 22 | if (options && options.aaa) { |
19 | aaa = options.aaa; | 23 | aaa = options.aaa; |
20 | } | 24 | } |
21 | 25 | ||
22 | if (options && options.logger) { | 26 | if (options && options.logger) { |
23 | logger = options.logger; | 27 | logger = options.logger; |
24 | } else { | 28 | } else { |
25 | logger = new winston.Logger({ | 29 | logger = new winston.Logger({ |
26 | transports: [ | 30 | transports: [ |
27 | new (winston.transports.Console)() | 31 | new (winston.transports.Console)() |
28 | ] | 32 | ] |
29 | }); | 33 | }); |
30 | } | 34 | } |
31 | } | 35 | } |
32 | 36 | ||
33 | function calculateSignature(params) { | 37 | function calculateSignature(params) { |
34 | var passwordHash = crypto.createHash('sha1').update(params.password).digest().toString('hex'); | 38 | var passwordHash = crypto.createHash('sha1').update(params.password).digest().toString('hex'); |
35 | var plain = params.trxtype + params.prdcode + params.value + params.msisdn + params.trxid + params.uid + passwordHash; | 39 | var plain = params.trxtype + params.prdcode + params.value + params.msisdn + params.trxid + params.uid + passwordHash; |
36 | var signature = crypto.createHash('sha256').update(plain).digest().toString('hex'); | 40 | var signature = crypto.createHash('sha256').update(plain).digest().toString('hex'); |
37 | 41 | ||
38 | try { | 42 | try { |
39 | logger.verbose('Signature calculated', {plain: plain, signature: signature}); | 43 | logger.verbose('Signature calculated', {plain: plain, signature: signature}); |
40 | } | 44 | } |
41 | catch(err) {} | 45 | catch(err) {} |
42 | 46 | ||
43 | return signature; | 47 | return signature; |
44 | } | 48 | } |
45 | 49 | ||
46 | function createXmlPayload(params) { | 50 | function createXmlPayload(params) { |
47 | var payload = "<?xml version=\"1.0\" ?>\n" + xml({ | 51 | var payload = "<?xml version=\"1.0\" ?>\n" + xml({ |
48 | ciwaru: [ | 52 | ciwaru: [ |
49 | {trxtype: params.trxtype}, | 53 | {trxtype: params.trxtype}, |
50 | {prdcode: params.prdcode}, | 54 | {prdcode: params.prdcode}, |
51 | {value: params.value}, | 55 | {value: params.value}, |
52 | {msisdn: params.msisdn}, | 56 | {msisdn: params.msisdn}, |
53 | {trxid: params.trxid}, | 57 | {trxid: params.trxid}, |
54 | {uid: params.uid}, | 58 | {uid: params.uid}, |
55 | {hash: calculateSignature(params)} | 59 | {hash: calculateSignature(params)} |
56 | ] | 60 | ] |
57 | }); | 61 | }); |
58 | 62 | ||
59 | logger.verbose("Payload: " + payload); | 63 | logger.verbose("Payload: " + payload); |
60 | return payload; | 64 | return payload; |
61 | } | 65 | } |
62 | 66 | ||
63 | function getSNFromMessage(message) { | 67 | function getSNFromMessage(message) { |
64 | try { | 68 | try { |
65 | var sn_match = message.match(/SN: (\w+)/); | 69 | var sn_match = message.match(/SN: (\w+)/); |
66 | return sn_match[1]; | 70 | return sn_match[1]; |
67 | } | 71 | } |
68 | catch(err) { | 72 | catch(err) { |
69 | return ''; | 73 | return ''; |
70 | } | 74 | } |
71 | } | 75 | } |
72 | 76 | ||
73 | function hasSuccessKeywords(message) { | 77 | function hasSuccessKeywords(message) { |
74 | var keywords = ['SUKSES', 'Finish']; | 78 | var keywords = ['SUKSES', 'Finish']; |
75 | 79 | ||
76 | var count = keywords.length; | 80 | var count = keywords.length; |
77 | for (var i=0; i < count; i++) { | 81 | for (var i=0; i < count; i++) { |
78 | if (message.indexOf(keywords[i]) >= 0) { | 82 | if (message.indexOf(keywords[i]) >= 0) { |
79 | return true; | 83 | return true; |
80 | } | 84 | } |
81 | } | 85 | } |
82 | return false; | 86 | return false; |
83 | } | 87 | } |
84 | 88 | ||
85 | function supplierRcToST24Rc(rc) { | 89 | function supplierRcToST24Rc(rc) { |
86 | var rcs = { | 90 | var rcs = { |
87 | '0001': '40', | 91 | '0001': '40', |
88 | '0019': '13', // produk tidak tersedia | 92 | '0019': '13', // produk tidak tersedia |
89 | } | 93 | } |
90 | 94 | ||
91 | if (rcs[rc]) { | 95 | if (rcs[rc]) { |
92 | return rcs[rc]; | 96 | return rcs[rc]; |
93 | } else { | 97 | } else { |
94 | return; | 98 | return; |
95 | } | 99 | } |
96 | } | 100 | } |
97 | 101 | ||
98 | function topupResponseHandler(body) { | 102 | function topupResponseHandler(body) { |
99 | //logger.info('Got reply from partner', {body: body}); | 103 | //logger.info('Got reply from partner', {body: body}); |
100 | xml2js(body, function(err, result) { | 104 | xml2js(body, function(err, result) { |
101 | if (err) { | 105 | if (err) { |
102 | logger.warn('Got invalid XML from partner', {err: err, body: body}); | 106 | logger.warn('Got invalid XML from partner', {err: err, body: body}); |
103 | } | 107 | } |
104 | logger.info('XML message from partner', {result: result}); | 108 | logger.info('XML message from partner', {result: result}); |
105 | 109 | ||
106 | var rc = '68'; | 110 | var rc = '68'; |
107 | var message = result.ciwaru.msg[0]; | 111 | var message = result.ciwaru.msg[0]; |
108 | 112 | ||
109 | var trxid = 0; | 113 | var trxid = 0; |
110 | try { | 114 | try { |
111 | trxid = result.ciwaru.reqnum[0]; | 115 | trxid = result.ciwaru.reqnum[0]; |
112 | } | 116 | } |
113 | catch(err) { | 117 | catch(err) { |
114 | trxid = result.ciwaru.trxid[0]; | 118 | trxid = result.ciwaru.trxid[0]; |
115 | } | 119 | } |
116 | 120 | ||
117 | if (message.indexOf('PENDING') >= 0) { | 121 | if (message.indexOf('PENDING') >= 0) { |
118 | rc = '68'; | 122 | rc = '68'; |
119 | } | 123 | } |
120 | else if (hasSuccessKeywords(message)) { | 124 | else if (hasSuccessKeywords(message)) { |
121 | var sn = getSNFromMessage(result.ciwaru.msg); | 125 | var sn = getSNFromMessage(result.ciwaru.msg); |
122 | message = 'SN=' + sn + '; ' + message; | 126 | message = 'SN=' + sn + '; ' + message; |
123 | rc = '00'; | 127 | rc = '00'; |
124 | } else { | 128 | } else { |
125 | rc = supplierRcToST24Rc(result.ciwaru.rc[0]); | 129 | rc = supplierRcToST24Rc(result.ciwaru.rc[0]); |
126 | if (!rc) { | 130 | if (!rc) { |
127 | rc = '68'; | 131 | rc = '68'; |
128 | } | 132 | } |
129 | } | 133 | } |
130 | 134 | ||
131 | callbackReport(trxid, rc, message); | 135 | callbackReport(trxid, rc, message); |
136 | |||
137 | if (rc == '68') { | ||
138 | task = taskCache.get(trxid); | ||
139 | if (!task) { | ||
140 | return; | ||
141 | } | ||
142 | |||
143 | logger.info('Got pending status, retrying in ' + sleepBeforeRetry + 's'); | ||
144 | setTimeout(topupRequest, sleepBeforeRetry * 1000, task); | ||
145 | } else { | ||
146 | taskCache.del(trxid); | ||
147 | } | ||
132 | }); | 148 | }); |
133 | } | 149 | } |
134 | 150 | ||
135 | function topupRequest(task, retry) { | 151 | function topupRequest(task, retry) { |
152 | |||
153 | taskCache.set(task.requestId, task); | ||
154 | |||
136 | var remoteProduct = task.remoteProduct.split(','); | 155 | var remoteProduct = task.remoteProduct.split(','); |
137 | 156 | ||
138 | var params = { | 157 | var params = { |
139 | trxtype: '01', | 158 | trxtype: '01', |
140 | prdcode: remoteProduct[0], | 159 | prdcode: remoteProduct[0], |
141 | value: remoteProduct[1], | 160 | value: remoteProduct[1], |
142 | msisdn: task.destination, | 161 | msisdn: task.destination, |
143 | trxid: task.requestId, | 162 | trxid: task.requestId, |
144 | uid: config.h2h_out.userid, | 163 | uid: config.h2h_out.userid, |
145 | password: config.h2h_out.password, | 164 | password: config.h2h_out.password, |
146 | }; | 165 | }; |
147 | 166 | ||
148 | var postBody = createXmlPayload(params); | 167 | var postBody = createXmlPayload(params); |
149 | 168 | ||
150 | var partnerUrl = url.parse(config.h2h_out.partner); | 169 | var partnerUrl = url.parse(config.h2h_out.partner); |
151 | var postRequest = { | 170 | var postRequest = { |
152 | host: partnerUrl.hostname, | 171 | host: partnerUrl.hostname, |
153 | path: partnerUrl.path, | 172 | path: partnerUrl.path, |
154 | port: partnerUrl.port, | 173 | port: partnerUrl.port, |
155 | method: "POST", | 174 | method: "POST", |
156 | headers: { | 175 | headers: { |
157 | 'Content-Type': 'text/xml', | 176 | 'Content-Type': 'text/xml', |
158 | 'Content-Length': Buffer.byteLength(postBody) | 177 | 'Content-Length': Buffer.byteLength(postBody) |
159 | } | 178 | } |
160 | }; | 179 | }; |
161 | 180 | ||
162 | logger.info('POST to partner', {postRequest: postRequest}); | 181 | logger.info('POST to partner', {postRequest: postRequest}); |
163 | var req = http.request(postRequest, function( res ) { | 182 | var req = http.request(postRequest, function( res ) { |
164 | 183 | ||
165 | logger.info('Status code: ' + res.statusCode ); | 184 | logger.info('Status code: ' + res.statusCode ); |
166 | var buffer = ""; | 185 | var buffer = ""; |
167 | res.on( "data", function( data ) { buffer = buffer + data; } ); | 186 | res.on( "data", function( data ) { buffer = buffer + data; } ); |
168 | res.on( "end", function( data ) { | 187 | res.on( "end", function( data ) { |
169 | topupResponseHandler(buffer); | 188 | topupResponseHandler(buffer); |
170 | }); | 189 | }); |
171 | }); | 190 | }); |
172 | 191 | ||
173 | req.on('error', function(e) { | 192 | req.on('error', function(e) { |
174 | logger.warn('problem with request: ' + e.message); | 193 | logger.warn('problem with request: ' + e.message); |
175 | callbackReport(task['requestId'], '40', e.message); | 194 | callbackReport(task['requestId'], '40', e.message); |
176 | }); | 195 | }); |
177 | 196 | ||
178 | req.write(postBody); | 197 | req.write(postBody); |
179 | req.end(); | 198 | req.end(); |
180 | } | 199 | } |
181 | 200 | ||
182 | exports.start = start; | 201 | exports.start = start; |
183 | exports.topupRequest = topupRequest; | 202 | exports.topupRequest = topupRequest; |
184 | exports.calculateSignature = calculateSignature; | 203 | exports.calculateSignature = calculateSignature; |
185 | exports.createXmlPayload = createXmlPayload; | 204 | exports.createXmlPayload = createXmlPayload; |
186 | exports.getSNFromMessage = getSNFromMessage; | 205 | exports.getSNFromMessage = getSNFromMessage; |
187 | 206 |