xmlout.js
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var xmlrpc = require('xmlrpc');
var url = require('url');
var math = require('mathjs');
var config;
var callbackReport;
var max_retry = 2;
var sleep_before_retry = 2000;
process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
function topupRequest(task, retry) {
if (config.globals.requests_count == undefined) {
config.globals.requests_count = 1;
} else {
config.globals.requests_count++;
}
if (config.globals.active_requests_count == undefined) {
config.globals.active_requests_count = 1;
} else {
config.globals.active_requests_count++;
}
if (config.globals.max_active_requests_count == undefined) {
config.globals.max_active_requests_count = config.globals.active_requests_count;
} else {
config.globals.max_active_requests_count = math.max(config.globals.max_active_requests_count, config.globals.active_requests_count);
}
if (retry === undefined) {
retry = max_retry;
}
var partnerUrl = url.parse(config.h2h_out.partner);
var clientOptions = {
host: partnerUrl.hostname
, port: partnerUrl.port
, path: partnerUrl.pathname
};
console.log('XMLRPC client options:');
console.log(clientOptions);
var client;
if (partnerUrl.protocol == 'https:') {
console.log('Use SSL');
client = xmlrpc.createSecureClient(clientOptions);
} else {
console.log('Not using SSL');
client = xmlrpc.createClient(clientOptions);
}
var methodName = 'topUpRequest';
console.log('methodName: ' + methodName);
var params = {
MSISDN: config.h2h_out.userid,
REQUESTID: task['requestId'],
PIN: config.h2h_out.password,
NOHP: task['destination'],
NOM: task['remoteProduct']
};
console.log('PARAMS:');
console.log(params);
client.methodCall(methodName, [ params ], function (error, value) {
if (config.globals.active_requests_count == undefined) {
config.globals.active_requests_count = 0;
} else {
config.globals.active_requests_count--;
}
// Results of the method response
if (error) {
console.log('XMLRPC Client Error (' + task['requestId'] + '): ');
console.log(error);
if (retry) {
console.log('Retrying topUpRequest (' + retry + ')');
setTimeout(function() {
topupRequest(task, retry - 1);
}, sleep_before_retry);
} else {
callbackReport(task['requestId'], '40', 'Gangguan koneksi ke suplier');
}
return;
}
console.log('Method response for \'' + methodName + '\': ')
console.log(value);
if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') {
value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE'];
//console.log('Message with SN: ' + value['MESSAGE']);
}
callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']);
});
}
function createServer() {
console.log('Creating XML-RPC server on port ' + config.h2h_out.listen_port);
var serverOptions = {
port: config.h2h_out.listen_port
};
var server = xmlrpc.createServer(serverOptions);
server.on('NotFound', function (method, params) {
console.log(method + ' is not found on our XML-RPC server');
console.log('params:');
console.log(params);
});
server.on('topUpReport', function (err, params, callback) {
console.log('RECEIVE topUpReport, params:');
console.log(params);
var paramscount = params.length;
for (var i = 0; i < paramscount; i++) {
var value = params[i];
if (value['RESPONSECODE'] == '00' && config.h2h_out.parse_sn == 'YES') {
value['MESSAGE'] = 'SN=' + parseSN(value['MESSAGE']) + '; ' + value['MESSAGE'];
//console.log('Message with SN: ' + value['MESSAGE']);
}
callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']);
}
callback(null, 'ACK REPORT OK');
})
}
function checkStatus(task) {
var partnerUrl = url.parse(config.h2h_out.partner);
var clientOptions = {
host: partnerUrl.hostname
, port: partnerUrl.port
, path: partnerUrl.pathname
};
console.log('XMLRPC client options:');
console.log(clientOptions);
var client;
if (partnerUrl.protocol == 'https:') {
console.log('Use SSL');
client = xmlrpc.createSecureClient(clientOptions);
} else {
console.log('Not using SSL');
client = xmlrpc.createClient(clientOptions);
}
var methodName = 'topUpInquiry';
console.log('methodName: ' + methodName);
var params = {
MSISDN: config.h2h_out.userid,
REQUESTID: task['requestId'],
PIN: config.h2h_out.password,
NOHP: task['destination']
};
console.log('PARAMS:');
console.log(params);
client.methodCall(methodName, [ params ], function (error, value) {
// Results of the method response
if (error) {
console.log('Error: ');
console.log(error);
return;
}
console.log('Method response for \'' + methodName + '\': ')
console.log(value);
callbackReport(value['REQUESTID'], value['RESPONSECODE'], value['MESSAGE']);
});
}
function start(_config, _callbackReport) {
config = _config;
callbackReport = _callbackReport
createServer();
}
function parseSN(message) {
var sn_regex = new RegExp(config.h2h_out.sn_pattern);
var sn_match = message.match(sn_regex);
//console.log('SN MATCH:');
//console.log(sn_match);
if (sn_match <= 0) {
console.log('SN Not found: ' + message);
return '';
}
var sn = sn_match[0];
var sn_remove_patterns = config.h2h_out.sn_remove_patterns.split(config.h2h_out.sn_remove_patterns_separator);
//console.log('SN REMOVE PATTERNS:');
//console.log (sn_remove_patterns);
var count = sn_remove_patterns.length;
for(var i = 0; i < count; i++) {
sn = sn.replace(sn_remove_patterns[i], '');
}
return sn.trim();
}
exports.start = start;
exports.topupRequest = topupRequest;