Komodo / komodo-center-httpget-x

Blame view

lib/listener-partner/routers/inquiry.js 3.71 KB
edit raw normal view history
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
  const axios = require('axios').default;
  const express = require('express');
  const coreUrl = require('komodo-sdk/core-url');
  
  const config = require('komodo-sdk/config');
  const logger = require('komodo-sdk/logger');
  
  const getFromBodyQsParams = require('../../get-from-body-qs-params');
  const ipv6ToIpv4 = require('../../ipv6-to-ipv4');
  
  const router = express.Router();
  module.exports = router;
  
  const CORE_ENDPOINT = `${coreUrl}/postpaid2/inquiry`;
  
  const mainHandler = async (req, res) => {
      const { xid } = res.locals;
  
      const requestId = (getFromBodyQsParams(req, 'request_id') || '').toString().trim();
864191b21   Adhidarma Hadiwinoto   terminal name tid... 
20
 
      const terminalNameWithoutIp = (getFromBodyQsParams(req, 'terminal_name') || '').toString().trim();
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
 
      const terminalName = `${terminalNameWithoutIp}@${ipv6ToIpv4(req.ip)}`;
      const productName = (getFromBodyQsParams(req, 'product_name') || '').trim().toUpperCase();
      const destination = (getFromBodyQsParams(req, 'destination') || '').toString().trim();
      const password = getFromBodyQsParams(req, 'password');
      const reverseUrl = getFromBodyQsParams(req, 'reverse_url');
  
      if (!requestId || !terminalNameWithoutIp || !productName || !destination) {
          res.end('INVALID REQUEST. Missing request_id or terminal_name or product_name or destination.');
          return;
      }
  
      const params = {
          origin: config.name,
          report_ip: config.listener.core.from_ip,
          report_port: config.listener.core.port || 25614,
          request_id: requestId,
          terminal_name: terminalName,
          product_name: productName,
          destination,
          terminal_password: password,
          reverse_url: reverseUrl,
      };
  
      logger.info('Forwarding INQUIRY request to CORE', { xid, params });
      try {
          const result = await axios.get(CORE_ENDPOINT, {
              params,
              timeout: 10000,
          });
  
          if (!result || !result.data) {
              const newError = new Error('8002EB0D: Empty CORE INQUIRY direct-response');
              logger.warn(newError.message, { xid });
              throw newError;
          }
  
          logger.verbose('Got INQUIRY direct-response from CORE', {
              xid,
              coreResponse: result.data,
          });
  
          const resultForPartner = {
              httpgetx_xid: xid,
635fc54bf   Adhidarma Hadiwinoto   Field command pad... 
64
 
              command: result.data.command,
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
65
66
 
              request_id: result.data.request_id && result.data.request_id.toString(),
              transaction_id: result.data.transaction_id && result.data.transaction_id.toString(),
864191b21   Adhidarma Hadiwinoto   terminal name tid... 
67
 
              transaction_date: result.data.transaction_date,
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
68
69
70
71
72
73
 
              store_name: result.data.store_name,
              terminal_name: result.data.terminal_name,
              product_name: result.data.product_name,
              destination: result.data.destination,
              rc: result.data.rc,
              sn: result.data.sn,
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
 
              message: result.data.message,
              amount: result.data.amount,
              ending_balance: result.data.ending_balance,
              amount_to_charge: result.data.amount_to_charge,
          };
  
          logger.verbose('Forwarding CORE direct-response to partner', {
              xid,
              resultForPartner,
          });
  
          res.json(resultForPartner);
      } catch (e) {
          logger.warn('EXCEPTION on forwarding INQUIRY request to CORE', {
              xid,
              errCode: e.code,
              errMessage: e.message,
          });
  
          res.json({
              httpgetx_xid: xid,
635fc54bf   Adhidarma Hadiwinoto   Field command pad... 
95
 
              command: 'INQUIRY',
f2c18879a   Adhidarma Hadiwinoto   INQUIRY finished 
96
97
98
99
100
101
102
103
104
105
106
 
              request_id: requestId,
              terminal_name: terminalName,
              product_name: productName,
              destination,
              rc: '68',
              message: 'CORE tidak merespon dengan benar, tidak dapat mengetahui status request anda',
          });
      }
  };
  
  router.all('/', mainHandler);