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gateway/pull.js
1 | "use strict"; | 1 | "use strict"; |
2 | 2 | ||
3 | const request = require('request'); | 3 | const request = require('request'); |
4 | 4 | ||
5 | const config = require('../config'); | 5 | const config = require('../config'); |
6 | const logger = require('../logger'); | 6 | const logger = require('../logger'); |
7 | const matrix = require('../matrix'); | 7 | const matrix = require('../matrix'); |
8 | const controlPanel = require('../control-panel'); | 8 | const controlPanel = require('../control-panel'); |
9 | const heartbeat = require('../heartbeat'); | 9 | const heartbeat = require('../heartbeat'); |
10 | 10 | ||
11 | const taskArchive = require('./task-archive'); | 11 | const taskArchive = require('./task-archive'); |
12 | 12 | ||
13 | if (config.handler_name) { | 13 | if (config.handler_name) { |
14 | process.title = "KOMODO-GW@" + config.handler_name; | 14 | process.title = "KOMODO-GW@" + config.handler_name; |
15 | } | 15 | } |
16 | 16 | ||
17 | heartbeat.setModuleType('gateway'); | 17 | heartbeat.setModuleType('gateway'); |
18 | 18 | ||
19 | var partner; | 19 | var partner; |
20 | 20 | ||
21 | function setPartner(_partner) { | 21 | function setPartner(_partner) { |
22 | partner = _partner; | 22 | partner = _partner; |
23 | } | 23 | } |
24 | 24 | ||
25 | function pullTask() { | 25 | function pullTask() { |
26 | if (!partner) { | 26 | if (!partner) { |
27 | return; | 27 | return; |
28 | } | 28 | } |
29 | 29 | ||
30 | let core_pull_task_url; | 30 | let core_pull_task_url; |
31 | 31 | ||
32 | if (config.core_url) { | 32 | if (config.core_url) { |
33 | core_pull_task_url = config.core_url + '/pull/task'; | 33 | core_pull_task_url = config.core_url + '/pull/task'; |
34 | } else if (config.pull_url.task) { | 34 | } else if (config.pull_url.task) { |
35 | core_pull_task_url = config.pull_url.task.replace('<CORE_APIKEY>', config.core_apikey); | 35 | core_pull_task_url = config.pull_url.task.replace('<CORE_APIKEY>', config.core_apikey); |
36 | } | 36 | } |
37 | 37 | ||
38 | if (!core_pull_task_url) { | 38 | if (!core_pull_task_url) { |
39 | logger.warn('Unknown CORE task url'); | 39 | logger.warn('Unknown CORE task url'); |
40 | return; | 40 | return; |
41 | } | 41 | } |
42 | 42 | ||
43 | let options = { | 43 | let options = { |
44 | url: core_pull_task_url, | 44 | url: core_pull_task_url, |
45 | qs: { | 45 | qs: { |
46 | handler: config.handler_name, | 46 | handler: config.handler_name, |
47 | products: config.products.join(',') | 47 | products: config.products.join(',') |
48 | } | 48 | } |
49 | } | 49 | } |
50 | 50 | ||
51 | request(options, function(error, response, body) { | 51 | request(options, function(error, response, body) { |
52 | if (error) { | 52 | if (error) { |
53 | if (matrix.core_is_healthy) { | 53 | if (matrix.core_is_healthy) { |
54 | logger.warn('Error pulling task from CORE', {error: error}); | 54 | logger.warn('Error pulling task from CORE', {error: error}); |
55 | } | 55 | } |
56 | matrix.core_is_healthy = false; | 56 | matrix.core_is_healthy = false; |
57 | return; | 57 | return; |
58 | } | 58 | } |
59 | 59 | ||
60 | if (response.statusCode != 200) { | 60 | if (response.statusCode != 200) { |
61 | if (matrix.core_is_healthy) { | 61 | if (matrix.core_is_healthy) { |
62 | logger.warn('CORE http response status code for pull task is not 200', {http_response_status: response.statusCode}); | 62 | logger.warn('CORE http response status code for pull task is not 200', {http_response_status: response.statusCode}); |
63 | } | 63 | } |
64 | matrix.core_is_healthy = false; | 64 | matrix.core_is_healthy = false; |
65 | return; | 65 | return; |
66 | } | 66 | } |
67 | 67 | ||
68 | if (!matrix.core_is_healthy) { | 68 | if (!matrix.core_is_healthy) { |
69 | logger.verbose('CORE is healthy'); | 69 | logger.verbose('CORE is healthy'); |
70 | } | 70 | } |
71 | matrix.core_is_healthy = true; | 71 | matrix.core_is_healthy = true; |
72 | 72 | ||
73 | if (body == 'NONE') { | 73 | if (body == 'NONE') { |
74 | return; | 74 | return; |
75 | } | 75 | } |
76 | 76 | ||
77 | forwardCoreTaskToPartner(body); | 77 | forwardCoreTaskToPartner(body); |
78 | }); | 78 | }); |
79 | } | 79 | } |
80 | 80 | ||
81 | function forwardCoreTaskToPartner(coreMessage) { | 81 | function forwardCoreTaskToPartner(coreMessage) { |
82 | let task; | 82 | let task; |
83 | 83 | ||
84 | try { | 84 | try { |
85 | task = JSON.parse(coreMessage); | 85 | task = JSON.parse(coreMessage); |
86 | } | 86 | } |
87 | catch(e) { | 87 | catch(e) { |
88 | logger.warn('Exception on parsing CORE pull task response', {coreMessage: coreMessage, error: e}); | 88 | logger.warn('Exception on parsing CORE pull task response', {coreMessage: coreMessage, error: e}); |
89 | } | 89 | } |
90 | 90 | ||
91 | incrementCounterTrx(); | ||
92 | |||
91 | incrementCounterTrx(); | 93 | task.remote_product = getRemoteProduct(task.product); |
92 | 94 | ||
93 | task.remote_product = getRemoteProduct(task.product); | 95 | taskArchive.get(task, function(res) { |
94 | 96 | if (res && partner.advice) { | |
95 | taskArchive.get(task, function(res) { | 97 | partner.advice(task); |
96 | if (res && partner.advice) { | 98 | } |
97 | partner.advice(task); | 99 | else { |
98 | } | 100 | partner.buy(task); |
99 | else { | 101 | } |
100 | partner.buy(task); | 102 | }); |
101 | } | 103 | |
102 | }); | 104 | |
103 | 105 | } | |
104 | 106 | ||
105 | } | 107 | function replaceRc(original_rc) { |
106 | 108 | if (!config || !config.replace_rc || !config.replace_rc.length) { | |
107 | function replaceRc(original_rc) { | 109 | return original_rc; |
108 | if (!config || !config.replace_rc || !config.replace_rc.length) { | 110 | } |
109 | return original_rc; | 111 | |
110 | } | 112 | return config.replace_rc[original_rc] || original_rc; |
111 | 113 | } | |
112 | return config.replace_rc[original_rc] || original_rc; | 114 | |
113 | } | 115 | function report(data) { |
114 | 116 | ||
115 | function report(data) { | 117 | let core_pull_report_url; |
116 | 118 | ||
117 | let core_pull_report_url; | 119 | if (config.core_url) { |
118 | 120 | core_pull_report_url = config.core_url + '/pull/report'; | |
119 | if (config.core_url) { | 121 | } else if (config.pull_url.report) { |
120 | core_pull_report_url = config.core_url + '/pull/report'; | 122 | core_pull_report_url = config.pull_url.report.replace('<CORE_APIKEY>', config.core_apikey); |
121 | } else if (config.pull_url.report) { | 123 | } |
122 | core_pull_report_url = config.pull_url.report.replace('<CORE_APIKEY>', config.core_apikey); | 124 | |
123 | } | 125 | if (!core_pull_report_url) { |
124 | 126 | logger.warn('Unknown CORE report url'); | |
125 | if (!core_pull_report_url) { | 127 | return; |
126 | logger.warn('Unknown CORE report url'); | 128 | } |
127 | return; | 129 | |
128 | } | 130 | let options = { |
129 | 131 | url: core_pull_report_url, | |
130 | let options = { | 132 | form: { |
131 | url: core_pull_report_url, | 133 | trx_id: data.trx_id, |
132 | form: { | 134 | rc: replaceRc(data.rc), |
133 | trx_id: data.trx_id, | 135 | message: data.message, |
134 | rc: replaceRc(data.rc), | 136 | handler: config.handler_name, |
135 | message: data.message, | 137 | sn: data.sn, |
136 | handler: config.handler_name, | 138 | amount: data.amount, |
137 | sn: data.sn, | 139 | raw: data.raw, |
138 | amount: data.amount, | 140 | misc: data.misc |
139 | raw: data.raw, | 141 | } |
140 | misc: data.misc | 142 | } |
141 | } | 143 | |
142 | } | 144 | if (!config.do_not_verbose_log_report) { |
143 | 145 | logger.verbose('Report to CORE using HTTP POST'); | |
144 | if (!config.do_not_verbose_log_report) { | 146 | } |
145 | logger.verbose('Report to CORE using HTTP POST'); | 147 | |
146 | } | 148 | request.post(options, function(error, response, body) { |
147 | 149 | if (error) { | |
148 | request.post(options, function(error, response, body) { | 150 | logger.warn('Error reporting to CORE', {error: error}); |
149 | if (error) { | 151 | } |
150 | logger.warn('Error reporting to CORE', {error: error}); | 152 | else if (response.statusCode != 200) { |
151 | } | 153 | logger.warn('CORE http response status is not 200', {requestOptions: options, http_response_status: response.statusCode}); |
152 | else if (response.statusCode != 200) { | 154 | } |
153 | logger.warn('CORE http response status is not 200', {requestOptions: options, http_response_status: response.statusCode}); | 155 | else if (!config.do_not_verbose_log_report) { |
154 | } | 156 | logger.verbose('Report has been sent to CORE', {requestOptions: options}); |
155 | else if (!config.do_not_verbose_log_report) { | 157 | } |
156 | logger.verbose('Report has been sent to CORE', {requestOptions: options}); | 158 | }); |
157 | } | 159 | } |
158 | }); | 160 | |
159 | } | 161 | function resendReport(data) { |
160 | 162 | let sleepBeforeResend = 1000; | |
161 | function resendReport(data) { | 163 | logger.verbose('Resend report to CORE in ' + sleepBeforeResend + 'ms') |
162 | let sleepBeforeResend = 1000; | 164 | |
163 | logger.verbose('Resend report to CORE in ' + sleepBeforeResend + 'ms') | 165 | setTimeout( |
164 | 166 | function() { | |
165 | setTimeout( | 167 | report(data); |
166 | function() { | 168 | }, |
167 | report(data); | 169 | sleepBeforeResend |
168 | }, | 170 | ) |
169 | sleepBeforeResend | 171 | } |
170 | ) | 172 | |
171 | } | 173 | function isPaused() { |
172 | 174 | return matrix.paused; | |
173 | function isPaused() { | 175 | } |
174 | return matrix.paused; | 176 | |
175 | } | 177 | function pause() { |
176 | 178 | matrix.paused = true; | |
177 | function pause() { | 179 | } |
178 | matrix.paused = true; | 180 | |
179 | } | 181 | function resume() { |
180 | 182 | matrix.pause = false; | |
181 | function resume() { | 183 | } |
182 | matrix.pause = false; | 184 | |
183 | } | 185 | function initMatrix() { |
184 | 186 | if (!matrix) { | |
185 | function initMatrix() { | 187 | matrix = {}; |
186 | if (!matrix) { | 188 | } |
187 | matrix = {}; | 189 | |
188 | } | 190 | matrix.counter = { |
189 | 191 | trx: 0 | |
190 | matrix.counter = { | 192 | } |
191 | trx: 0 | 193 | } |
192 | } | 194 | |
193 | } | 195 | function incrementCounterTrx() { |
194 | 196 | matrix.counter.trx++; | |
195 | function incrementCounterTrx() { | 197 | } |
196 | matrix.counter.trx++; | 198 | |
197 | } | 199 | function getRemoteProduct(product) { |
198 | 200 | let remoteProduct = config.remote_products[product]; | |
199 | function getRemoteProduct(product) { | 201 | return remoteProduct || product; |
200 | let remoteProduct = config.remote_products[product]; | 202 | } |
201 | return remoteProduct || product; | 203 | |
202 | } | 204 | initMatrix(); |
203 | 205 | setInterval(pullTask, config.pull_interval_ms || 1000); | |
204 | initMatrix(); | 206 | |
205 | setInterval(pullTask, config.pull_interval_ms || 1000); | 207 | exports.setPartner = setPartner; |
206 | 208 | exports.isPaused = isPaused; | |
207 | exports.setPartner = setPartner; | 209 | exports.pause = pause; |
208 | exports.isPaused = isPaused; | 210 | exports.resume = resume; |
209 | exports.pause = pause; | 211 | exports.report = report; |
210 | exports.resume = resume; | 212 |
package.json
1 | { | 1 | { |
2 | "name": "komodo-sdk", | 2 | "name": "komodo-sdk", |
3 | "version": "1.14.3", | 3 | "version": "1.14.4", |
4 | "description": "SDK for Komodo", | 4 | "description": "SDK for Komodo", |
5 | "main": "index.js", | 5 | "main": "index.js", |
6 | "scripts": { | 6 | "scripts": { |
7 | "test": "mocha", | 7 | "test": "mocha", |
8 | "postversion": "git push && git push --tags" | 8 | "postversion": "git push && git push --tags" |
9 | }, | 9 | }, |
10 | "repository": { | 10 | "repository": { |
11 | "type": "git", | 11 | "type": "git", |
12 | "url": "git@gitlab.kodesumber.com:komodo/komodo-sdk.git" | 12 | "url": "git@gitlab.kodesumber.com:komodo/komodo-sdk.git" |
13 | }, | 13 | }, |
14 | "keywords": [ | 14 | "keywords": [ |
15 | "ppob", | 15 | "ppob", |
16 | "payment", | 16 | "payment", |
17 | "komodo" | 17 | "komodo" |
18 | ], | 18 | ], |
19 | "author": "Adhidarma Hadiwinoto <gua@adhisimon.org>", | 19 | "author": "Adhidarma Hadiwinoto <gua@adhisimon.org>", |
20 | "license": "ISC", | 20 | "license": "ISC", |
21 | "dependencies": { | 21 | "dependencies": { |
22 | "basic-auth": "^2.0.0", | 22 | "basic-auth": "^2.0.0", |
23 | "body-parser": "^1.18.2", | 23 | "body-parser": "^1.18.2", |
24 | "express": "^4.16.2", | 24 | "express": "^4.16.2", |
25 | "express-session": "^1.15.6", | 25 | "express-session": "^1.15.6", |
26 | "lru-cache": "^4.1.1", | 26 | "lru-cache": "^4.1.1", |
27 | "moment": "^2.19.1", | 27 | "moment": "^2.19.1", |
28 | "numeral": "^2.0.6", | 28 | "numeral": "^2.0.6", |
29 | "nunjucks": "^3.0.1", | 29 | "nunjucks": "^3.0.1", |
30 | "redis": "^2.8.0", | 30 | "redis": "^2.8.0", |
31 | "request": "^2.81.0", | 31 | "request": "^2.81.0", |
32 | "simple-git": "^1.80.1", | 32 | "simple-git": "^1.80.1", |
33 | "strftime": "^0.10.0", | 33 | "strftime": "^0.10.0", |
34 | "uniqid": "^4.1.1", | 34 | "uniqid": "^4.1.1", |
35 | "uuid": "^3.1.0", | 35 | "uuid": "^3.1.0", |
36 | "winston": "^2.3.1", | 36 | "winston": "^2.3.1", |
37 | "winston-circular-buffer": "^1.0.0", | 37 | "winston-circular-buffer": "^1.0.0", |
38 | "winston-daily-rotate-file": "^1.4.6" | 38 | "winston-daily-rotate-file": "^1.4.6" |
39 | } | 39 | } |
40 | } | 40 | } |
41 | 41 |