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app.js
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app.js
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/**
* Copyright (c) 2015, OCEAN
* All rights reserved.
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* @file Main code of Mobius Yellow. Role of flow router
* @copyright KETI Korea 2015, OCEAN
* @author Il Yeup Ahn [[email protected]]
*/
process.env.NODE_ENV = 'production';
//process.env.NODE_ENV = 'development';
var fs = require('fs');
var http = require('http');
var express = require('express');
var bodyParser = require('body-parser');
var morgan = require('morgan');
var util = require('util');
var xml2js = require('xml2js');
var url = require('url');
var xmlbuilder = require('xmlbuilder');
var ip = require('ip');
var crypto = require('crypto');
var fileStreamRotator = require('file-stream-rotator');
var merge = require('merge');
var https = require('https');
global.NOPRINT = 'true';
global.ONCE = 'true';
var cb = require('./mobius/cb');
var responder = require('./mobius/responder');
var resource = require('./mobius/resource');
var security = require('./mobius/security');
var fopt = require('./mobius/fopt');
var db = require('./mobius/db_action');
var db_sql = require('./mobius/sql_action');
var cluster = require('cluster');
var os = require('os');
var cpuCount = os.cpus().length;
// ������ �����մϴ�.
var app = express();
global.M2M_SP_ID = '//mobius.keti.re.kr';
global.randomValueBase64 = function(len) {
return crypto.randomBytes(Math.ceil(len * 3 / 4))
.toString('base64') // convert to base64 format
.slice(0, len) // return required number of characters
.replace(/\+/g, '0') // replace '+' with '0'
.replace(/\//g, '0'); // replace '/' with '0'
};
global.randomIntInc = function(low, high) {
return Math.floor(Math.random() * (high - low + 1) + low);
};
global.randomValue = function(qty) {
return crypto.randomBytes(qty).toString(2);
};
var logDirectory = __dirname + '/log';
// ensure log directory exists
fs.existsSync(logDirectory) || fs.mkdirSync(logDirectory);
// create a rotating write stream
var accessLogStream = fileStreamRotator.getStream({
date_format: 'YYYYMMDD',
filename: logDirectory + '/access-%DATE%.log',
frequency: 'daily',
verbose: false
});
// setup the logger
app.use( morgan('combined', {stream: accessLogStream}));
//ts_app.use(morgan('short', {stream: accessLogStream}));
var worker = [];
if(cluster.isMaster) {
cluster.on('death', function(worker) {
console.log('worker' + worker.pid + ' died --> start again');
cluster.fork();
});
db.pgconn('192.168.219.101', 5432, 'mobiusdb', 'dldyddn', function (rsc) {
if(rsc == '1') {
console.log("Main Process DB Connection pool create ok!");
cb.create(function(rsp) {
console.log(JSON.stringify(rsp));
for(var i = 0; i < cpuCount; i++) {
worker[i] = cluster.fork();
}
require('./pxymqtt');
if(usecsetype == 'mn' || usecsetype == 'asn') {
global.refreshIntervalId = setInterval(function () {
custom.emit('register_remoteCSE');
}, 5000);
}
});
}
});
}
else {
// app.use(bodyParser.urlencoded({ extended: true }));
// app.use(bodyParser.json({limit: '1mb', type: 'application/*+json' }));
// app.use(bodyParser.text({limit: '1mb', type: 'application/*+xml' }));
http.globalAgent.maxSockets = 1000000;
db.pgconn('192.168.219.102', 5432, 'experdba', 'dldyddn', function (rsc) {
if(rsc == '1') {
http.createServer(app).listen({port: usecsebaseport, agent: false}, function () {
console.log('mobius server (' + ip.address() + ') running at ' + usecsebaseport + ' port');
cb.create(function(rsp) {
console.log(JSON.stringify(rsp));
});
});
}
});
}
global.update_route = function(callback) {
var cse_poa = {};
db_sql.select_csr_like(usecsebase, function (err, results_csr) {
if(!err) {
for(var i = 0; i < results_csr.rowCount; i++) { //length
var poa_arr = JSON.parse(results_csr[i].poa);
for(var j = 0; j < poa_arr.length; j++) {
if(url.parse(poa_arr[j]).protocol == 'http:') {
cse_poa[results_csr[i].ri.split('/')[2]] = poa_arr[j];
}
}
}
}
callback(cse_poa);
});
};
function check_nametype(nmtype, body_Obj) {
if(nmtype == 'long') {
var rsrcLongName = Object.keys(body_Obj)[0].split(':')[1];
if (responder.rsrcSname.hasOwnProperty(rsrcLongName)) {
var rsrcShortName = responder.rsrcSname[rsrcLongName];
body_Obj[rsrcShortName] = {};
for(var index in body_Obj['m2m:'+rsrcLongName]) {
if(body_Obj['m2m:'+rsrcLongName].hasOwnProperty(index)) {
if (index == "$") {
if (body_Obj['m2m:' + rsrcLongName][index]['resourceName'] != null) {
body_Obj[rsrcShortName].rn = body_Obj['m2m:' + rsrcLongName][index]['resourceName'];
}
delete body_Obj['m2m:' + rsrcLongName][index];
continue;
}
var attrShortName = responder.attrSname[index];
if (index == 'eventNotificationCriteria') {
body_Obj[rsrcShortName][attrShortName] = {};
body_Obj[rsrcShortName][attrShortName][responder.attrSname['notificationEventType']] = body_Obj['m2m:' + rsrcLongName][index]['notificationEventType'];
}
else {
body_Obj[rsrcShortName][attrShortName] = body_Obj['m2m:' + rsrcLongName][index];
}
delete body_Obj['m2m:' + rsrcLongName][index];
}
}
delete body_Obj['m2m:'+rsrcLongName];
}
else {
return '0';
}
}
else {
if(body_Obj[Object.keys(body_Obj)[0]]['$'] != null) {
if(body_Obj[Object.keys(body_Obj)[0]]['$'].rn != null) {
body_Obj[Object.keys(body_Obj)[0]].rn = body_Obj[Object.keys(body_Obj)[0]]['$'].rn;
}
delete body_Obj[Object.keys(body_Obj)[0]]['$'];
}
body_Obj[Object.keys(body_Obj)[0].split(':')[1]] = body_Obj[Object.keys(body_Obj)[0]];
delete body_Obj[Object.keys(body_Obj)[0]];
}
}
function check_http(request, response, callback) {
request.headers.rootnm = 'rsp';
var body_Obj = {};
if (request.headers.nmtype == null) {
request.headers.nmtype = defaultnmtype;
}
if (request.headers.accept) {
try {
if ((request.headers.accept.split('/')[1] == 'xml') || (request.headers.accept.split('+')[1] == 'xml')) {
request.headers.usebodytype = 'xml';
}
else {
request.headers.usebodytype = 'json';
}
}
catch(e) {
request.headers.usebodytype = defaultbodytype;
}
}
else {
request.headers.usebodytype = defaultbodytype;
}
if( (request.headers['x-m2m-ri'] == null) ) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'X-M2M-RI is none';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'X-M2M-RI is none');
callback('0', body_Obj);
return '0';
}
if( (request.headers['x-m2m-origin'] == null) ) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'X-M2M-Origin is none';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'X-M2M-Origin is none');
callback('0', body_Obj);
return '0';
}
if(request.headers['x-m2m-origin'].substr(0, 1) != '/' && request.headers['x-m2m-origin'].substr(0, 1) != 'S' && request.headers['x-m2m-origin'].substr(0, 1) != 'C') {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'AE-ID should start capital S or C or /';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
if(request.method != 'POST' && (request.headers['x-m2m-origin'] == 'S' || request.headers['x-m2m-origin'] == 'C' || request.headers['x-m2m-origin'] == '/')) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'AE-ID should be included in X-M2M-Origin';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
var url_arr = url.parse(request.url).pathname.toLowerCase().split('/');
var last_url = url_arr[url_arr.length-1];
if(request.method == 'POST' || request.method == 'PUT') {
if(request.body == "") {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'body is empty';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
try {
var content_type = request.headers['content-type'].split(';');
}
catch (e) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'content-type is none';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
// if(content_type[0].split('+')[0] != 'application/vnd.onem2m-res') {
// body_Obj['rsp'] = {};
// body_Obj['rsp'].cap = 'Content-Type is not match (application/vnd.onem2m-res)';
// responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'Content-Type is match (application/vnd.onem2m-res)');
// callback('0', body_Obj);
// return '0';
// }
//resource.set_rootnm(request, ty);
//var rootnm = request.headers.rootnm;
if ((content_type[0].split('/')[1] == 'xml') || (content_type[0].split('+')[1] == 'xml')) {
request.headers.usebodytype = 'xml';
var parser = new xml2js.Parser({explicitArray: false});
parser.parseString(request.body, function (err, result) {
if (err) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'do not parse xml body';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'do not parse xml body');
callback('0', body_Obj);
return '0';
}
else {
body_Obj = result;
check_nametype(request.headers.nmtype, body_Obj);
if(request.method == 'POST') {
try {
var ty = content_type[1].split('=')[1];
}
catch (e) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ty is none';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'ty is none');
callback('0', body_Obj);
return '0';
}
if (responder.typeRsrc[ty] != Object.keys(body_Obj)[0]) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ty is different with body';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
else {
for (var ty_idx in responder.typeRsrc) {
if (responder.typeRsrc.hasOwnProperty(ty_idx)) {
if (responder.typeRsrc[ty_idx] == Object.keys(body_Obj)[0]) {
ty = ty_idx;
break;
}
}
}
}
request.headers.rootnm = Object.keys(body_Obj)[0];
for (var prop in body_Obj) {
if (body_Obj.hasOwnProperty(prop)) {
if (body_Obj[prop].at) {
body_Obj[prop].at = body_Obj[prop].at.split(' ');
}
if (body_Obj[prop].aa) {
body_Obj[prop].aa = body_Obj[prop].aa.split(' ');
}
if (body_Obj[prop].poa) {
body_Obj[prop].poa = body_Obj[prop].poa.split(' ');
}
if (body_Obj[prop].lbl) {
body_Obj[prop].lbl = body_Obj[prop].lbl.split(' ');
}
if (body_Obj[prop].acpi) {
body_Obj[prop].acpi = body_Obj[prop].acpi.split(' ');
}
if (body_Obj[prop].srt) {
body_Obj[prop].srt = body_Obj[prop].srt.split(' ');
}
if (body_Obj[prop].nu) {
body_Obj[prop].nu = body_Obj[prop].nu.split(' ');
}
if (body_Obj[prop].enc) {
if(body_Obj[prop].enc.net) {
body_Obj[prop].enc.net = body_Obj[prop].enc.net.split(' ');
}
}
if (body_Obj[prop].pv) {
if(body_Obj[prop].pv.acr) {
if (!Array.isArray(body_Obj[prop].pv.acr)) {
var temp = body_Obj[prop].pv.acr;
body_Obj[prop].pv.acr = [];
body_Obj[prop].pv.acr[0] = temp;
}
for (var acr_idx in body_Obj[prop].pv.acr) {
if (body_Obj[prop].pv.acr.hasOwnProperty(acr_idx)) {
if (body_Obj[prop].pv.acr[acr_idx].acor) {
body_Obj[prop].pv.acr[acr_idx].acor = body_Obj[prop].pv.acr[acr_idx].acor.split(' ');
}
}
}
}
}
if (body_Obj[prop].pvs) {
if(body_Obj[prop].pvs.acr) {
if (!Array.isArray(body_Obj[prop].pvs.acr)) {
temp = body_Obj[prop].pvs.acr;
body_Obj[prop].pvs.acr = [];
body_Obj[prop].pvs.acr[0] = temp;
}
for (acr_idx in body_Obj[prop].pvs.acr) {
if (body_Obj[prop].pvs.acr.hasOwnProperty(acr_idx)) {
if (body_Obj[prop].pvs.acr[acr_idx].acor) {
body_Obj[prop].pvs.acr[acr_idx].acor = body_Obj[prop].pvs.acr[acr_idx].acor.split(' ');
}
}
}
}
}
if (body_Obj[prop].mid) {
body_Obj[prop].mid = body_Obj[prop].mid.split(' ');
}
if (body_Obj[prop].macp) {
body_Obj[prop].macp = body_Obj[prop].macp.split(' ');
}
}
}
callback(ty, body_Obj);
}
});
}
else {
try {
body_Obj = JSON.parse(request.body.toString());
check_nametype(request.headers.nmtype, body_Obj);
if(request.method == 'POST') {
try {
var ty = content_type[1].split('=')[1];
}
catch (e) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ty is none';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'ty is none');
callback('0', body_Obj);
return '0';
}
if (responder.typeRsrc[ty] != Object.keys(body_Obj)[0]) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ty is different with body';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
else {
for (var ty_idx in responder.typeRsrc) {
if (responder.typeRsrc.hasOwnProperty(ty_idx)) {
if (responder.typeRsrc[ty_idx] == Object.keys(body_Obj)[0]) {
ty = ty_idx;
break;
}
}
}
}
request.headers.rootnm = Object.keys(body_Obj)[0];
for (var prop in body_Obj) {
if (body_Obj.hasOwnProperty(prop)) {
if (body_Obj[prop].aa) {
if (!Array.isArray(body_Obj[prop].aa)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'aa should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].at) {
if (!Array.isArray(body_Obj[prop].at)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'at should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].poa) {
if (!Array.isArray(body_Obj[prop].poa)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'poa should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].lbl) {
if (!Array.isArray(body_Obj[prop].lbl)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'lbl should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].acpi) {
if (!Array.isArray(body_Obj[prop].acpi)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'acpi should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].srt) {
if (!Array.isArray(body_Obj[prop].srt)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'srt should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].nu) {
if (!Array.isArray(body_Obj[prop].nu)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'nu should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].enc) {
if (body_Obj[prop].enc.net) {
if (!Array.isArray(body_Obj[prop].enc.net)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'enc.net should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
}
if (body_Obj[prop].pv) {
if (body_Obj[prop].pv.acr) {
if (!Array.isArray(body_Obj[prop].pv.acr)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'pv.acr should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
if (body_Obj[prop].pv.acr.acor) {
if (!Array.isArray(body_Obj[prop].pv.acr.acor)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'pv.acr.acor should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
}
}
if (body_Obj[prop].pvs) {
if (body_Obj[prop].pvs.acr) {
if (!Array.isArray(body_Obj[prop].pvs.acr)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'pvs.acr should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
if (body_Obj[prop].pvs.acr.acor) {
if (!Array.isArray(body_Obj[prop].pvs.acr.acor)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'pvs.acr.acor should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
}
}
if (body_Obj[prop].mid) {
if (!Array.isArray(body_Obj[prop].mid)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'mid should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
if (body_Obj[prop].macp) {
if (!Array.isArray(body_Obj[prop].macp)) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'macp should be json array format';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
}
}
callback(ty, body_Obj);
}
catch (e) {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'do not parse json body';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), 'do not parse json body');
callback('0', body_Obj);
return '0';
}
}
}
else if(request.method == 'GET' || request.method == 'DELETE') {
if(last_url == 'latest' || last_url == 'la') {
callback('latest', body_Obj);
}
else if(last_url == 'oldest' || last_url == 'ol') {
callback('oldest', body_Obj);
}
else {
callback('direct', body_Obj);
}
}
else {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'request method is not supported';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
callback('0', body_Obj);
return '0';
}
}
/**
*
*/
function check_resource(request, response, callback) {
var ri = url.parse(request.url).pathname.toLowerCase();
var url_arr = ri.split('/');
var last_url = url_arr[url_arr.length-1];
var op = 'direct';
if(last_url == 'latest' || last_url == 'la') {
ri = ri.replace('/latest', '');
ri = ri.replace('/la', '');
op = 'latest';
db_sql.select_direct_lookup(ri, function (err, result_Obj) {
if(!err) {
if (result_Obj.rowCount == 1) { //length에서 rowcount로 변경
if(result_Obj.rows[0].ty == '3') {
var cur_ty = '4';
}
else if(result_Obj.rows[0].ty == '25') {
cur_ty = '26';
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'this resource can not have latest resource';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
var cur_d = new Date();
//
db_sql.select_latest_lookup(ri, cur_d, 0, cur_ty, function (err, result_Obj) {
if (!err) {
if (result_Obj.rowCount == 1) { //length 에서 rowCount로 변경
result_Obj.rows[0].acpi = JSON.parse(result_Obj.rows[0].acpi);
result_Obj.rows[0].lbl = JSON.parse(result_Obj.rows[0].lbl);
result_Obj.rows[0].aa = JSON.parse(result_Obj.rows[0].aa);
result_Obj.rows[0].at = JSON.parse(result_Obj.rows[0].at);
callback('1', result_Obj.rows[0], op);
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist1';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
console.log("CHECK-" + err);
var code = result_Obj.message;
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = code;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
else {
console.log("check_resource() Error :: " + err);
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist2';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
var code = result_Obj.message;
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = code;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
else if(last_url == 'oldest' || last_url == 'ol') {
ri = ri.replace('/oldest', '');
ri = ri.replace('/ol', '');
op = 'oldest';
db_sql.select_oldest_lookup(ri, function (err, result_Obj) {
if(!err) {
if (result_Obj.rowCount == 1) { //length에서 rowCount로 변경
result_Obj.rows[0].acpi = JSON.parse(result_Obj.rows[0].acpi);
result_Obj.rows[0].lbl = JSON.parse(result_Obj.rows[0].lbl);
result_Obj.rows[0].aa = JSON.parse(result_Obj.rows[0].aa);
result_Obj.rows[0].at = JSON.parse(result_Obj.rows[0].at);
callback('1', result_Obj[0], op);
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist3';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
var code = result_Obj.message;
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = code;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
else if(last_url == 'fanoutpoint' || last_url == 'fopt') {
ri = ri.replace('/fanoutpoint', '');
ri = ri.replace('/fopt', '');
op = 'fanoutpoint';
db_sql.select_grp_lookup(ri, function (err, result_Obj) {
if(!err) {
if (result_Obj.rowCount == 1) { //length 에서 rowCount로 변경
result_Obj.rows[0].acpi = JSON.parse(result_Obj.rows[0].acpi);
result_Obj.rows[0].lbl = JSON.parse(result_Obj.rows[0].lbl);
result_Obj.rows[0].aa = JSON.parse(result_Obj.rows[0].aa);
result_Obj.rows[0].at = JSON.parse(result_Obj.rows[0].at);
callback('1', result_Obj[0], op);
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist4';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
var code = result_Obj.message;
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = code;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
else {
op = 'direct';
db_sql.select_direct_lookup(ri, function (err, result_Obj) {
if(!err) {
if (result_Obj.rowCount == 1) { //length 에서 rowcount로 변경
result_Obj.rows[0].acpi = JSON.parse(result_Obj.rows[0].acpi);
result_Obj.rows[0].lbl = JSON.parse(result_Obj.rows[0].lbl);
result_Obj.rows[0].aa = JSON.parse(result_Obj.rows[0].aa);
result_Obj.rows[0].at = JSON.parse(result_Obj.rows[0].at);
callback('1', result_Obj.rows[0], op);
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist5';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = result_Obj.message;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
}
function check_grp(request, response, ri, callback) {
db_sql.select_grp(ri, function(err, result_Obj) {
if(!err) {
if (result_Obj.rowCount == 1) { //length에서 rowCount로 변경
result_Obj[0].macp = JSON.parse(result_Obj[0].macp);
result_Obj[0].mid = JSON.parse(result_Obj[0].mid);
callback('1', result_Obj[0]);
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = 'resource does not exist6';
responder.response_result(request, response, 404, result_Obj, 4004, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
}
else {
result_Obj = {};
result_Obj['rsp'] = {};
result_Obj['rsp'].cap = result_Obj.message;
responder.response_result(request, response, 500, result_Obj, 5000, url.parse(request.url).pathname.toLowerCase(), result_Obj['rsp'].cap);
callback('0');
return '0';
}
});
}
function lookup_create(request, response) {
check_http(request, response, function(ty, body_Obj) {
if(ty == '0') {
return ty;
}
check_resource(request, response, function (rsc, parent_comm, op) {
if(rsc == '0') {
return rsc;
}
var rootnm = request.headers.rootnm;
if(op == 'fanoutpoint') {
// check access right for fanoutpoint
check_grp(request, response, parent_comm.ri, function (rsc, result_grp) {
if(rsc == '0') {
return rsc;
}
security.check(request, parent_comm.ty, result_grp.macp, '1', function (rsc) {
if (rsc == '0') {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ACCESS_DENIED';
responder.response_result(request, response, 403, body_Obj, 4103, url.parse(request.url).pathname.toLowerCase(), 'ACCESS_DENIED');
return '0';
}
fopt.check(request, response, result_grp, ty, body_Obj);
});
});
}
else { //if(op == 'direct') {
if ((ty == 1) && (parent_comm.ty == 5 || parent_comm.ty == 16 || parent_comm.ty == 2)) { // accessControlPolicy
}
else if ((ty == 9) && (parent_comm.ty == 5 || parent_comm.ty == 16 || parent_comm.ty == 2)) { // group
}
else if ((ty == 16) && (parent_comm.ty == 5)) { // remoteCSE
if(usecsetype == 'asn') {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ASC CSE can not have child CSE (remoteCSE)';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
return '0';
}
}
else if ((ty == 10) && (parent_comm.ty == 5)) { // locationPolicy
}
else if ((ty == 2) && (parent_comm.ty == 5)) { // ae
}
else if ((ty == 3) && (parent_comm.ty == 5 || parent_comm.ty == 16 || parent_comm.ty == 2 || parent_comm.ty == 3)) { // container
}
else if ((ty == 23) && (parent_comm.ty == 5 || parent_comm.ty == 16 || parent_comm.ty == 2 ||
parent_comm.ty == 3 || parent_comm.ty == 24 || parent_comm.ty == 25)) { // sub
}
else if ((ty == 4) && (parent_comm.ty == 3)) { // contentInstance
body_Obj[rootnm].mni = parent_comm.mni;
}
else if ((ty == 24) && (parent_comm.ty == 2 || parent_comm.ty == 3 || parent_comm.ty == 4 || parent_comm.ty == 25)) { // semanticDescriptor
}
else if ((ty == 25) && (parent_comm.ty == 5 || parent_comm.ty == 16 || parent_comm.ty == 2)) { // timeSeries
}
else if ((ty == 26) && (parent_comm.ty == 25)) { // timeSeriesInstance
body_Obj[rootnm].mni = parent_comm.mni;
}
else if ((ty == 27) && (parent_comm.ty == 2 || parent_comm.ty == 16)) { // multimediaSession
}
else {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'request ty creating can not create under parent resource';
responder.response_result(request, response, 400, body_Obj, 4000, url.parse(request.url).pathname.toLowerCase(), body_Obj['rsp'].cap);
return '0';
}
// for security with acp
if (!body_Obj[rootnm].acpi) {
body_Obj[rootnm].acpi = [];
}
for (var index in parent_comm.acpi) {
if(parent_comm.acpi.hasOwnProperty(index)) {
body_Obj[rootnm].acpi.push(parent_comm.acpi[index]);
}
}
security.check(request, parent_comm.ty, parent_comm.acpi, '1', function (rsc) {
if (rsc == '0') {
body_Obj = {};
body_Obj['rsp'] = {};
body_Obj['rsp'].cap = 'ACCESS_DENIED';
responder.response_result(request, response, 403, body_Obj, 4103, url.parse(request.url).pathname.toLowerCase(), 'ACCESS_DENIED');
return '0';
}
resource.create(request, response, ty, body_Obj);
});
}
});
});
}
function lookup_retrieve(request, response) {
check_http(request, response, function(option, body_Obj) {
if (option == '0') {
return option;
}
check_resource(request, response, function (rsc, results_comm, op) {
if (rsc == '0') {
return rsc;
}
if(op == 'fanoutpoint') {
// check access right for fanoutpoint