How to use res2 method in wpt

Best JavaScript code snippet using wpt

nodeDebianServerUNL.js

Source:nodeDebianServerUNL.js Github

copy

Full Screen

1'use strict'; // is unnecessary inside of modules.2//file:///home/akaarna/react-tutorial/build/index.html3/*4Standard dirs should be:5images6pages7scripts8styles9*/10/*11Can be started as parent in build subdir:12 >node ..\nodeServerUNL.js13*/14let typeProj = ''; // 'build';15let dirName = 'build'; // React build dir as root dir.16//let dirName = ''; // root dir.17//let methodType = 'get'; // 'post' or 'get' for secure server.18//let formNameIni = 'submitFormAK-Ini';19//let formName = 'submitFormAK';20//let dirName = 'arch'; // root dir21let formNameIni = 'index.html';22//let formNameIni = 'indexForm.html';23// Using special formName /formAKchk?q=123-12345678-1234567 /formAKval?q=123-12345678-1234567 or /formAKpay?q=xxx24const addon = require('./build/addon');25const http = require('http');26const urlval = 'http://10.8.194.3:9994/'; // project WinTicsCheckNoSslTEST new at 'http://10.8.194.3:9994/'27//let reqString = urlval + '?agent=58&type=2&command=checkval&ticket_number=225-13818091-1101234';28let reqString = urlval + '?agent=58&type=2&command=checkval&ticket_number='; // + search;29const urlpay = 'http://10.8.194.3:10064/'; // project UnlCashExTEST ver. 3.830let reqStringPay; //= urlpay + '?agent=65&type=2&command=pay&date=20200808&txn_id=' + txn_id + '&game=6&num_of_draws=1&num_of_boards=1&sum=15.00&msisdn=0';31let txn_id = 10000000;32let rawData = '';33const parseString = require('xml2js').parseString;34const https = require('https');35const urlLegacy = require('url'); // Legacy url module.36//const { URL } = require('url'); // ES6 url module37const fs = require('fs');38// The querystring module provides utilities for parsing and formatting URL query strings.39//const qs = require('querystring'); // used as let objBody = qs.parse(body, "\r\n", "=");40//const formidable = require('formidable');41//const {userInfo} = require('./appWeb.js');42let dtVar = new Date();43console.log('Server starts ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());44/*45//var envObj = process.env;46for (let prop in process.env) {47 //console.log(prop + ": " + process.env[prop]);48}49dtVar = new Date();50console.log('==================================== ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());51*/52// https://localhost:808153//const hostname = 'localhost';54// https://unl.test:808155const hostname = 'unl.test';56//const port = process.env.PORT; // Windows - default port is 1337 for WebApp and 1542 for ConsoleApp;57const port = 8081; // for Linux must be set manually;58dtVar = new Date();59console.log('Before https.createServer() ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());60///*61let optSsl;62if (typeProj === 'build') {63 optSsl = {64 pfx: fs.readFileSync('../unl.test.pfx'), // '../../unl_works.pfx'65 passphrase: 'unl'66 };67}68else {69 optSsl = {70 pfx: fs.readFileSync('./unl.test.pfx'), // '../../unl_works.pfx'71 passphrase: 'unl'72 };73}74let options = optSsl;75//*/76//const server = http.createServer((req, res) => { // request is <http.IncomingMessage>, response is <http.ServerResponse> ...}77const server = https.createServer(options);78//const server = http.createServer();79server.on('error', (err) => {80 var dtVar = new Date();81 //throw err;82 console.log(`httpsServer 'error' event - error code: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());83 console.log(err.code);84 console.log('httpsServer error stack:');85 console.log(err.stack);86});87/*88server.on('connection', (socket) => {89 var dtVar = new Date();90 console.log(`httpsServer 'connection' event - client connected at + ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());91 console.log(socket.remoteAddress + ' ' + socket.remoteFamily + ' ' + socket.remotePort);92});93*/94server.on('request', (req, res) => { // request is <http.IncomingMessage>, response is <http.ServerResponse>95 req.on('error', (err) => {96 // This prints the error message and stack trace to `stderr`.97 console.log(`httpsServer request 'error' event - error stack: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());98 console.error(err.stack);99 });100 res.on('error', (err) => {101 console.log(`httpsServer response 'error' event - error code: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());102 console.error(err);103 });104 // The destructuring assignment syntax is a JavaScript expression that makes it possible to unpack values from arrays,105 // or properties from objects, into distinct variables.106 //const { method, url, headers } = req;107 //let aaa = new Object();108 // req.url if GET "/" for very initial and for next e.g. "styles/style.css" or "/submitFormAK?fname=Alex&sname=Raven"109 // if POST then e.g. "/submitformAK"110 let objUrl = urlLegacy.parse(req.url, true, true); // non standard object.111 //console.log(objUrl.pathname); // "/formAKpay"112 //console.log(objUrl.search); // "?q=ticreq"113 // Verify that it is very first page request or rendering page after GET or POST form submit processed.114 // After POST form submit will be processed rendering page will be as GET.115 // In req.headers Object property host: "unl.test:8081"116 // <==================== Begin of GET method form submit case ====================================================>117 if ((req.method === "GET")) {118 // for req.method === "GET" objUrl.search is ? + query e.g. "?q=123-12345678-1234567" or Null119 // req.url = "/" or e.g. "styles/style.css" or "/formAK?q=123-12345678-1234567"120 // if req.method === "POST" then ObjUrl.search will be "" always.121 /*122 req.url = "/" or e.g. "/submitformAK?fname=al&sname=kaa"123 ObjUrl {124 href: = path: "/ or e.g. "/submitformAK?fname=al&sname=kaa"125 pathname: "/" or e.g. "/submitformAK"126 search: null or "?fname=al&sname=kaa"127 query: Object {} or {fname: "al", sname: "kaa"}128 }129 */130 if (objUrl.search === null) { // very initial request https://unl.test:8081/131 let contType = '';132 if (objUrl.pathname.endsWith('.css')) {133 contType = 'text/css';134 }135 else if (objUrl.pathname.endsWith('.js')) {136 contType = 'application/javascript';137 }138 else if (objUrl.pathname.endsWith('.json')) {139 contType = 'application/json';140 }141 else if (objUrl.pathname.endsWith('.map')) {142 contType = 'application/map';143 }144 else if (objUrl.pathname.endsWith('.ico')) {145 contType = 'image/bmp';146 }147 else if (objUrl.pathname.endsWith('.png')) {148 contType = 'image/png';149 }150 else if (objUrl.pathname.endsWith('.jpg') || objUrl.pathname.endsWith('.jpeg')) {151 contType = 'image/jpeg';152 }153 else if (objUrl.pathname.endsWith('.htm') || objUrl.pathname.endsWith('.html')) {154 contType = 'text/html';155 }156 else if (objUrl.pathname !== '/') {157 contType = 'application/octet-stream';158 }159 console.log('contType: [' + contType + '] <==============================');160 console.log('objUrl.pathname: ' + objUrl.pathname);161 //console.log('objUrl.path: ' + objUrl.path);162 if (contType === '') { // default formNameIni e.g. indexForm.html.163 contType = 'text/html';164 console.log('Empty contType read file: ./' + dirName + '/' + formNameIni);165 fs.readFile('./' + dirName + '/' + formNameIni, (err, data) => {166 if (err) {167 res.writeHead(200, { 'Content-Type': `${contType}` });168 res.write(`Empty contType as ${dirName}/${formNameIni} not found!`);169 return res.end();170 } // throw err;171 else {172 res.writeHead(200, { 'Content-Type': 'text/html' });173 res.write(data);174 return res.end();175 }176 });177 }178 else {179 console.log('Non empty contType read file: ./' + dirName + objUrl.pathname);180 fs.readFile('./' + dirName + objUrl.pathname, (err, data) => { // './' + dirName + "/path/name.type"181 if (err) {182 res.writeHead(200, { 'Content-Type': 'text/plain' });183 res.write(`Non empty contType ${contType} as ${dirName + objUrl.pathname} not found!`);184 return res.end();185 } // throw err;186 else {187 res.writeHead(200, { 'Content-Type': `${contType}` });188 res.write(data);189 return res.end();190 }191 });192 }193 } // end of objUrl.search === null -> no ? in GET request.194 else { // objUrl.search !== null, there is ? in GET request.195 // for req.method === "GET" objUrl.search is ? + query e.g. "?q=123-12345678-1234567" or Null if no ? in GET request.196 // req.url = "/formAK?q=123-12345678-1234567"197 /*198 req.url = "/formAK?q=123-12345678-1234567"199 ObjUrl {200 href: = path: /formNameIni?fname=al&sname=kaa"201 pathname: /formNameIni"202 search: "?fname=al&sname=kaa"203 query: {fname: "al", sname: "kaa"}204 }205 */206 // HACKER ATTACK OR FAULTY CLIENT.207 //req.connection.destroy();208 //req.url = "/formAKval?q=123-12345678-1234567"209 //console.log(objUrl.pathname); // "/formAKval"210 //console.log(objUrl.search); // "?q=123-12345678-1234567"211 if (req.url.indexOf('/formAKchk?') >= 0) {212 /*213 res.writeHead(200, { 'Content-Type': 'text/xml' });214 //res.write('');215 res.write('<?xml version="1.0" encoding="UTF-8"?>');216 res.write('<response>');217 res.write('<ticket>225-13818091-1101234</ticket>');218 res.write('<game>2</game>');219 res.write('<sum>10.00</sum>');220 res.write(`<result>0</result>`);221 res.write('</response>');222 */223 /*224 ElseIf (InStrRev(strBuf, "PPAY", -1, CompareMethod.Text) > 0) Then225 ReqStruct.sum = -1226 ElseIf (InStrRev(strBuf, "CASH", -1, CompareMethod.Text) > 0) Then227 ReqStruct.sum = -2228 ElseIf (InStrRev(strBuf, "CSHX", -1, CompareMethod.Text) > 0) Then229 ReqStruct.sum = -3230 ElseIf (InStrRev(strBuf, "VCAN", -1, CompareMethod.Text) > 0) Then231 ReqStruct.sum = -4232 ElseIf (InStrRev(strBuf, "VDEL", -1, CompareMethod.Text) > 0) Then233 ReqStruct.sum = 0234 */235 //ValTicket('225-13818091-1101234', res);236 let ticnum = '';237 //objUrl.search is e.g. "?q=123-12345678-1234567"238 ticnum = objUrl.search.slice(objUrl.search.indexOf('=') + 1);239 rawData = '';240 CheckValTicket(ticnum, res);241 //console.log(`rawData in server.on('request', (req, res) ...) event :`)242 //console.log(rawData); // will be empy ''.243 //res.write(rawData);244 } // end of if (req.url.indexOf('/formAK?') >= 0)245 //req.url = "/formAKpay?q=ticreq"246 //console.log(objUrl.pathname); // "/formAKpay"247 //console.log(objUrl.search); // "?q=ticreq"248 else if (req.url.indexOf('/formAKpay?') >= 0) {249 let ticreq = '';250 //objUrl.search is e.g. "?q=123-12345678-1234567"251 ticreq = objUrl.search.slice(objUrl.search.indexOf('=') + 1);252 rawData = '';253 BuyTicket(ticreq, res);254 }255 else {256 //res.writeHead(200, { 'Content-Type': 'text/plain' });257 //res.write(`Form request submitted by GET. Action URL with search: ${req.url}`);258 res.writeHead(200, { 'Content-Type': 'text/html' });259 res.write('<!DOCTYPE html>');260 res.write('<html lang="en">');261 res.write('<head>');262 res.write('<meta charset="utf-8" />');263 res.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');264 res.write('<title>Unknown Form request submitted by GET</title>');265 res.write('<style>');266 res.write('#ticinfo {');267 //res.write('width: 70%;');268 res.write('margin: 3% 3% 3% 3%;');269 res.write('background-color: #dfdbdb;');270 res.write('border: thick solid black;');271 res.write('outline: dashed red;');272 res.write('}');273 res.write('#ticback {');274 res.write('display: block;')275 res.write('width: 10%;');276 res.write('margin: 3% 3% 3% 3%;');277 res.write('padding: 1% 1% 1% 1%;');278 res.write('color: white;')279 res.write('background-color: blue;');280 res.write('border: thin solid black;');281 res.write('border-radius: 15%;')282 res.write('text-decoration:none;')283 res.write('}');284 res.write('#ticket {');285 res.write('display: block;')286 res.write('margin: 3% 3% 3% 3%;');287 res.write('padding: 1% 1% 1% 1%;');288 res.write('background-color: white;');289 res.write('border: thin solid black;');290 res.write('}');291 res.write('</style>');292 res.write('</head>');293 res.write('<body>');294 res.write('<div id="ticinfo">');295 res.write('<a id="ticback" href="/">Back</a>');296 res.write('<h4>Unknown Form request submitted by GET</h4>');297 res.write(`GET action URL (form name with search included): ${req.url}`);298 res.write('</p>');299 res.write('</div>');300 res.write('</body>');301 res.write('</html>');302 res.end();303 return res.end();304 }305 //return res.end();306 }307 } // <==================== End of GET method form submit case ====================================================>308 else { // <==================== Begin of POST method form submit case ============================================>309 // POST method. NB! If req.method === "POST" then ObjUrl.search will be Null always.310 //let objUrl = urlLegacy.parse(req.url, true, true); // non standard object is got earlier befor GET or POST analyze.311 /*312 req.url = "/formNameIni"313 ObjUrl {314 href: = path: = pathname: "/formNameIni"315 search: null316 query: Object {}317 }318 later body will be319 body: "fname=al\r\nsname=kaa\r\n"320 */321 let body = '';322 req.on('data', function (data) {323 body += data;324 // 1e6 === 1 * Math.pow(10, 6) === 1 * 1000000 ~~~ 1MB.325 if (body.length > 1e6) {326 // FLOOD ATTACK OR FAULTY CLIENT, NUKE REQUEST.327 req.connection.destroy();328 }329 });330 req.on('end', function () {331 // e.g. body = 'fname=Alex\r\nsname=Raven\r\n' for /formNameIni332 /*333 console.log(body);334 let strVar = '';335 for (let i = 0; i < body.length; i++) {336 strVar = strVar + body.charCodeAt(i) + ",";337 }338 console.log(strVar);339 */340 //console.log(objBody);341 //let objBody = qs.parse(body, "\r\n", "="); // using const qs = require('querystring') module.342 /*343 req.url = "/submitformAK"344 ObjUrl {345 href: = path: = pathname: "/submitformAK"346 search: null347 query: Object {}348 }349 body: "fname=al\r\nsname=kaa\r\n"350 objBody: Object {fname: "al", sname: "kaa"} }351 */352 // HACKER ATTACK OR FAULTY CLIENT.353 //req.connection.destroy();354 //res.writeHead(200, { 'Content-Type': 'text/plain' });355 //res.write(`Form request submitted by POST. Action URL is ${req.url} with search as body: \r\n${body}`);356 res.writeHead(200, { 'Content-Type': 'text/html' });357 res.write('<!DOCTYPE html>');358 res.write('<html lang="en">');359 res.write('<head>');360 res.write('<meta charset="utf-8" />');361 res.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');362 res.write('<title>Form request submitted by POST</title>');363 res.write('<style>');364 res.write('#ticinfo {');365 //res.write('width: 70%;');366 res.write('margin: 3% 3% 3% 3%;');367 res.write('background-color: #dfdbdb;');368 res.write('border: thick solid black;');369 res.write('outline: dashed red;');370 res.write('}');371 res.write('#ticback {');372 res.write('display: block;')373 res.write('width: 10%;');374 res.write('margin: 3% 3% 3% 3%;');375 res.write('padding: 1% 1% 1% 1%;');376 res.write('color: white;')377 res.write('background-color: blue;');378 res.write('border: thin solid black;');379 res.write('border-radius: 15%;')380 res.write('text-decoration:none;')381 res.write('}');382 res.write('#ticket {');383 res.write('display: block;')384 res.write('margin: 3% 3% 3% 3%;');385 res.write('padding: 1% 1% 1% 1%;');386 res.write('background-color: white;');387 res.write('border: thin solid black;');388 res.write('}');389 res.write('</style>');390 res.write('</head>');391 res.write('<body>');392 res.write('<div id="ticinfo">');393 res.write('<a id="ticback" href="/">Back</a>');394 res.write('<h4>Form request submitted by POST</h4>');395 res.write('<p id="ticket">');396 res.write(`POST action (form name) as URL is ${req.url} with search as body: ${body}`);397 res.write('</p>');398 res.write('</div>');399 res.write('</body>');400 res.write('</html>');401 res.end();402 return res.end();403 }); // end req.on('end', function ()...404 } // <==================================== End of POST method form submit case ===================================>405}) // end of server.on('request'...)406dtVar = new Date();407console.log('After https.createServer ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());408// Begin accepting connections on the specified port and hostname.409// If hostname is omitted, server will accept connections on the unspecified IPv6 address (::) when IPv6 is available,410// or the unspecified IPv4 address (0.0.0.0) otherwise.411server.listen(port, hostname, () => {412 // Place holders in template literals are indicated by the $ (Dollar sign) and curly braces e.g. (${expression}).413 console.log(`Server running and listening at https://${hostname}:${port}/ ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds()); // ${expression} is place holders in template literal enclosed by the back-tick (` `) (grave accent) characters.414});415dtVar = new Date();416console.log('End Serer main PROGAM path after server.listen(port, hostname, callback) ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());417// <==================================== ValTicket =====================================>418function CheckValTicket(ticnum, res2) {419 // reqString e.g. "http://10.8.194.3:9994/?agent=58&type=2&command=checkval&ticket_number="420 console.log(reqString + ticnum);421 http.get(reqString + ticnum, (res) => {422 const { statusCode } = res;423 const contentType = res.headers['content-type'];424 let error;425 if (statusCode !== 200) {426 error = new Error(`Request Failed.\n Status Code: ${statusCode}`);427 }428 else if (!/^text\/xml/.test(contentType)) {429 error = new Error(`Invalid content-type.\n Expected text/xml but received ${contentType}`);430 }431 if (error) {432 console.error(error.message);433 // consume response data to free up memory434 res.resume();435 //return error.message;436 }437 res.setEncoding('utf8');438 //let rawData = '';439 res.on('data', (chunk) => { rawData += chunk; });440 res.on('end', () => {441 try {442 //const parsedData = JSON.parse(rawData);443 //console.log(parsedData);444 console.log(`rawData in client http.on('end', ...) event :`)445 console.log(rawData);446 let reply;447 reply = '';448 let errmsg = '';449 parseString(rawData, function (err, result) {450 if (err !== null) {451 //console.log(err.message);452 // "Non-whitespace before first tag.\nLine: 0\nColumn: 1\nChar: ?"453 errmsg = err.message.replace('\n',' ');454 while (errmsg.indexOf('\n') !== -1) {455 errmsg = errmsg.replace('\n',' ');456 }457 //console.log(errmsg);458 }459 else {460 //console.log(result);461 reply = result;462 }463 });464 let sum = '';465 let ticinfo = '';466 if (reply !== '') {467 //console.log('reply:');468 //console.log(reply.response.result[0]);469 if (reply.response.result[0] === '0') {470 sum = reply.response.sum[0];471 //console.log('sum =' + sum);472 if (sum === '-1.00') {473 ticinfo = `Большой выигрыш!!!.`474 }475 else if (sum === '-2.00') {476 ticinfo = `Билет уже выплачен.`477 }478 else if (sum === '-3.00') {479 ticinfo = `Билет выплачен с обменным билетом.`480 }481 else if (sum === '-4.00') {482 ticinfo = `Билет аннулирован.`483 }484 else if (sum === '0.00') {485 ticinfo = `Билет не выиграл.`486 }487 else {488 ticinfo = `Ваш виграш ${sum} грн.`489 }490 console.log(ticinfo);491 }492 else {493 ticinfo = 'Server reply with result: ' + reply.response.result[0];494 console.log(ticinfo);495 }496 }497 else {498 ticinfo = 'XML wrong format:' + errmsg;499 }500 //res2.writeHead(200, { 'Content-Type': 'text/xml' });501 //res2.write(rawData);502 // Content-Type: text/xml; charset=UTF-8503 //res2.writeHead(200, { 'Content-Type': 'text/plain; charset=UTF-8' });504 //res2.write('Ticket info: ' + ticinfo);505 res2.writeHead(200, { 'Content-Type': 'text/html' });506 res2.write('<!DOCTYPE html>');507 res2.write('<html lang="en">');508 res2.write('<head>');509 res2.write('<meta charset="utf-8" />');510 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');511 res2.write('<title>Ticket info</title>');512 res2.write('<style>');513 res2.write('#ticinfo {');514 //res2.write('width: 70%;');515 res2.write('margin: 3% 3% 3% 3%;');516 res2.write('background-color: #dfdbdb;');517 res2.write('border: thick solid black;');518 res2.write('outline: dashed red;');519 res2.write('}');520 res2.write('#ticback {');521 res2.write('display: block;')522 res2.write('width: 10%;');523 res2.write('margin: 3% 3% 3% 3%;');524 res2.write('padding: 1% 1% 1% 1%;');525 res2.write('color: white;')526 res2.write('background-color: blue;');527 res2.write('border: thin solid black;');528 res2.write('border-radius: 15%;')529 res2.write('text-decoration:none;')530 res2.write('}');531 res2.write('#ticket {');532 res2.write('display: block;')533 res2.write('margin: 3% 3% 3% 3%;');534 res2.write('padding: 1% 1% 1% 1%;');535 res2.write('background-color: white;');536 res2.write('border: thin solid black;');537 res2.write('}');538 //res2.write('');539 res2.write('</style>');540 res2.write('</head>');541 res2.write('<body>');542 res2.write('<div id="ticinfo">');543 res2.write('<a id="ticback" href="/">Back</a>');544 res2.write('<p id="ticket">');545 res2.write(ticinfo);546 res2.write('</p>');547 res2.write('</div>');548 res2.write('</body>');549 res2.write('</html>');550 //res2.write('');551 } catch (e) {552 console.error(e.message);553 res2.writeHead(200, { 'Content-Type': 'text/html' });554 res2.write('<!DOCTYPE html>');555 res2.write('<html lang="en">');556 res2.write('<head>');557 res2.write('<meta charset="utf-8" />');558 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');559 res2.write('<title>Ticket info processing error</title>');560 res2.write('<style>');561 res2.write('#ticinfo {');562 //res2.write('width: 70%;');563 res2.write('margin: 3% 3% 3% 3%;');564 res2.write('background-color: #dfdbdb;');565 res2.write('border: thick solid black;');566 res2.write('outline: dashed red;');567 res2.write('}');568 res2.write('#ticback {');569 res2.write('display: block;')570 res2.write('width: 10%;');571 res2.write('margin: 3% 3% 3% 3%;');572 res2.write('padding: 1% 1% 1% 1%;');573 res2.write('color: white;')574 res2.write('background-color: blue;');575 res2.write('border: thin solid black;');576 res2.write('border-radius: 15%;')577 res2.write('text-decoration:none;')578 res2.write('}');579 res2.write('#ticket {');580 res2.write('display: block;')581 res2.write('margin: 3% 3% 3% 3%;');582 res2.write('padding: 1% 1% 1% 1%;');583 res2.write('background-color: white;');584 res2.write('border: thin solid black;');585 res2.write('}');586 //res2.write('');587 res2.write('</style>');588 res2.write('</head>');589 res2.write('<body>');590 res2.write('<div id="ticinfo">');591 res2.write('<a id="ticback" href="/">Back</a>');592 res2.write('<h4>Ticket info processing error</h4>');593 res2.write('<p id="ticket">');594 res2.write(e.message);595 res2.write('</p>');596 res2.write('</div>');597 res2.write('</body>');598 res2.write('</html>');599 }600 res2.end();601 //return rawData;602 });603 }).on('error', (e) => {604 // e.message e.g. "connect ETIMEDOUT 10.8.194.3:9993"605 console.error(`Got error: ${e.message}`);606 res2.writeHead(200, { 'Content-Type': 'text/html' });607 res2.write('<!DOCTYPE html>');608 res2.write('<html lang="en">');609 res2.write('<head>');610 res2.write('<meta charset="utf-8" />');611 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');612 res2.write('<title>Ticket info network error</title>');613 res2.write('<style>');614 res2.write('#ticinfo {');615 //res2.write('width: 70%;');616 res2.write('margin: 3% 3% 3% 3%;');617 res2.write('background-color: #dfdbdb;');618 res2.write('border: thick solid black;');619 res2.write('outline: dashed red;');620 res2.write('}');621 res2.write('#ticback {');622 res2.write('display: block;')623 res2.write('width: 10%;');624 res2.write('margin: 3% 3% 3% 3%;');625 res2.write('padding: 1% 1% 1% 1%;');626 res2.write('color: white;')627 res2.write('background-color: blue;');628 res2.write('border: thin solid black;');629 res2.write('border-radius: 15%;')630 res2.write('text-decoration:none;')631 res2.write('}');632 res2.write('#ticket {');633 res2.write('display: block;')634 res2.write('margin: 3% 3% 3% 3%;');635 res2.write('padding: 1% 1% 1% 1%;');636 res2.write('background-color: white;');637 res2.write('border: thin solid black;');638 res2.write('}');639 //res2.write('');640 res2.write('</style>');641 res2.write('</head>');642 res2.write('<body>');643 res2.write('<div id="ticinfo">');644 res2.write('<a id="ticback" href="/">Back</a>');645 res2.write('<h4>Ticket info network error</h4>');646 res2.write('<p id="ticket">');647 res2.write(e.message);648 res2.write('</p>');649 res2.write('</div>');650 res2.write('</body>');651 res2.write('</html>');652 res2.end();653 //return e.message;654 });655} // end of function ValTicket(ticnum, res2)656// <==================================== ValTicket =====================================>657function BuyTicket(ticreq, res2) {658 console.log(reqStringPay + ticreq);659 reqStringPay = urlpay + '?agent=65&type=2&command=pay&date=20200808&txn_id=' + txn_id + '&game=6&num_of_draws=1&num_of_boards=1&sum=15.00&msisdn=0';660 txn_id = txn_id + 1;661 http.get(reqStringPay, (res) => { // reqStringPay + ticreq for manual non-auto.662 const { statusCode } = res;663 const contentType = res.headers['content-type'];664 let error;665 if (statusCode !== 200) {666 error = new Error(`Request Failed.\n Status Code: ${statusCode}`);667 }668 else if (!/^text\/xml/.test(contentType)) {669 error = new Error(`Invalid content-type.\n Expected text/xml but received ${contentType}`);670 }671 if (error) {672 console.error(error.message);673 // consume response data to free up memory674 res.resume();675 //return error.message;676 }677 res.setEncoding('utf8');678 //let rawData = '';679 res.on('data', (chunk) => { rawData += chunk; });680 res.on('end', () => {681 try {682 let dtVar = new Date();683 //const parsedData = JSON.parse(rawData);684 //console.log(parsedData);685 console.log(`rawData in client http.on('end', ...) event :`)686 console.log(rawData);687 let reply;688 reply = '';689 let errmsg = '';690 parseString(rawData, function (err, result) {691 if (err !== null) {692 //console.log(err.message);693 // "Non-whitespace before first tag.\nLine: 0\nColumn: 1\nChar: ?"694 errmsg = err.message.replace('\n',' ');695 while (errmsg.indexOf('\n') !== -1) {696 errmsg = errmsg.replace('\n',' ');697 }698 //console.log(errmsg);699 }700 else {701 //console.log(result);702 reply = result;703 }704 });705 //let sum = '';706 let ticinfo = '';707 let decrInfo = '';708 if (reply !== '') {709 //console.log('reply:');710 //console.log(reply.response.result[0]);711 if (reply.response.result[0] === '0') {712 //sum = reply.response.sum[0];713 //console.log('sum =' + sum);714 ticinfo = ticinfo + '<li>Україньска Національна Лотерея</li>';715 ticinfo = ticinfo + '<li>Дата: ' + reply.response.ticket[0].date[0] + '</li>';716 ticinfo = ticinfo + '<li>Час: ' + reply.response.ticket[0].time[0] + '</li>';717 ticinfo = ticinfo + '<li>Комбінация: ' + reply.response.ticket[0].board1a[0] + '</li>'718 ticinfo = ticinfo + '<li>Сума: ' + reply.response.ticket[0].sum[0] + '</li>';719 decrInfo = decrEx(reply.response.ticket[0].gguard[0], reply.response.ticket[0].number[0]);720 //console.log(decrInfo);721 ticinfo = ticinfo + '<li>Білет: ' + decrInfo + '</li>'722 //ticinfo = ticinfo + '<li>Номер білета: ' + reply.response.ticket[0].number[0] + '</li>';723 //ticinfo = ticinfo + '<li>Код: ' + reply.response.ticket[0].gguard[0] + '</li>';724 ticinfo = ticinfo + '<li>txn_id: ' + reply.response.txn_id[0] + '</li>';725 console.log(ticinfo);726 }727 else {728 ticinfo = 'Server reply with result: ' + reply.response.result[0];729 console.log(ticinfo);730 }731 }732 else {733 ticinfo = 'XML wrong format:' + errmsg;734 }735 //res2.writeHead(200, { 'Content-Type': 'text/xml' });736 //res2.write(rawData);737 // Content-Type: text/xml; charset=UTF-8738 //res2.writeHead(200, { 'Content-Type': 'text/plain; charset=UTF-8' });739 //res2.write('Ticket info: ' + ticinfo);740 res2.writeHead(200, { 'Content-Type': 'text/html' });741 res2.write('<!DOCTYPE html>');742 res2.write('<html lang="en">');743 res2.write('<head>');744 res2.write('<meta charset="utf-8" />');745 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');746 res2.write('<title>Ticket info</title>');747 res2.write('<style>');748 res2.write('#ticinfo {');749 //res2.write('width: 70%;');750 res2.write('margin: 3% 3% 3% 3%;');751 res2.write('background-color: #dfdbdb;');752 res2.write('border: thick solid black;');753 res2.write('outline: dashed red;');754 res2.write('}');755 res2.write('#ticback {');756 res2.write('display: block;')757 res2.write('width: 10%;');758 res2.write('margin: 1% 3% 1% 3%;');759 res2.write('padding: 1% 1% 1% 1%;');760 res2.write('color: white;')761 res2.write('background-color: blue;');762 res2.write('border: thin solid black;');763 res2.write('border-radius: 15%;')764 res2.write('text-decoration:none;')765 res2.write('}');766 res2.write('#tichdr {');767 res2.write('margin: 1% 3% 1% 3%;');768 //res2.write('padding: 1% 1% 1% 1%;');769 res2.write('}');770 res2.write('#ticket {');771 res2.write('display: block;')772 res2.write('margin: 1% 3% 1% 3%;');773 res2.write('padding: 1% 1% 1% 1%;');774 res2.write('background-color: white;');775 res2.write('border: thin solid black;');776 res2.write('}');777 //res2.write('');778 res2.write('</style>');779 res2.write('</head>');780 res2.write('<body>');781 res2.write('<div id="ticinfo">');782 res2.write('<a id="ticback" href="/">Back</a>');783 res2.write('<h3 id="tichdr">Ваш билет зарегистрирован: ' + dtVar.toLocaleString() + '</h3>');784 res2.write('<ul id="ticket">');785 res2.write(ticinfo);786 res2.write('</ul>');787 res2.write('</div>');788 res2.write('</body>');789 res2.write('</html>');790 //res2.write('');791 } catch (e) {792 console.error(e.message);793 res2.writeHead(200, { 'Content-Type': 'text/html' });794 res2.write('<!DOCTYPE html>');795 res2.write('<html lang="en">');796 res2.write('<head>');797 res2.write('<meta charset="utf-8" />');798 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');799 res2.write('<title>Ticket info processing error</title>');800 res2.write('<style>');801 res2.write('#ticinfo {');802 //res2.write('width: 70%;');803 res2.write('margin: 3% 3% 3% 3%;');804 res2.write('background-color: #dfdbdb;');805 res2.write('border: thick solid black;');806 res2.write('outline: dashed red;');807 res2.write('}');808 res2.write('#ticback {');809 res2.write('display: block;')810 res2.write('width: 10%;');811 res2.write('margin: 3% 3% 3% 3%;');812 res2.write('padding: 1% 1% 1% 1%;');813 res2.write('color: white;')814 res2.write('background-color: blue;');815 res2.write('border: thin solid black;');816 res2.write('border-radius: 15%;')817 res2.write('text-decoration:none;')818 res2.write('}');819 res2.write('#ticket {');820 res2.write('display: block;')821 res2.write('margin: 3% 3% 3% 3%;');822 res2.write('padding: 1% 1% 1% 1%;');823 res2.write('background-color: white;');824 res2.write('border: thin solid black;');825 res2.write('}');826 //res2.write('');827 res2.write('</style>');828 res2.write('</head>');829 res2.write('<body>');830 res2.write('<div id="ticinfo">');831 res2.write('<a id="ticback" href="/">Back</a>');832 res2.write('<h4>Ticket info processing error</h4>');833 res2.write('<p id="ticket">');834 res2.write(e.message);835 res2.write('</p>');836 res2.write('</div>');837 res2.write('</body>');838 res2.write('</html>');839 }840 res2.end();841 //return rawData;842 });843 }).on('error', (e) => {844 // e.message e.g. "connect ETIMEDOUT 10.8.194.3:9993"845 console.error(`Got error: ${e.message}`);846 res2.writeHead(200, { 'Content-Type': 'text/html' });847 res2.write('<!DOCTYPE html>');848 res2.write('<html lang="en">');849 res2.write('<head>');850 res2.write('<meta charset="utf-8" />');851 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');852 res2.write('<title>Ticket info network error</title>');853 res2.write('<style>');854 res2.write('#ticinfo {');855 //res2.write('width: 70%;');856 res2.write('margin: 3% 3% 3% 3%;');857 res2.write('background-color: #dfdbdb;');858 res2.write('border: thick solid black;');859 res2.write('outline: dashed red;');860 res2.write('}');861 res2.write('#ticback {');862 res2.write('display: block;')863 res2.write('width: 10%;');864 res2.write('margin: 3% 3% 3% 3%;');865 res2.write('padding: 1% 1% 1% 1%;');866 res2.write('color: white;')867 res2.write('background-color: blue;');868 res2.write('border: thin solid black;');869 res2.write('border-radius: 15%;')870 res2.write('text-decoration:none;')871 res2.write('}');872 res2.write('#ticket {');873 res2.write('display: block;')874 res2.write('margin: 3% 3% 3% 3%;');875 res2.write('padding: 1% 1% 1% 1%;');876 res2.write('background-color: white;');877 res2.write('border: thin solid black;');878 res2.write('}');879 //res2.write('');880 res2.write('</style>');881 res2.write('</head>');882 res2.write('<body>');883 res2.write('<div id="ticinfo">');884 res2.write('<a id="ticback" href="/">Back</a>');885 res2.write('<h4>Ticket info network error</h4>');886 res2.write('<p id="ticket">');887 res2.write(e.message);888 res2.write('</p>');889 res2.write('</div>');890 res2.write('</body>');891 res2.write('</html>');892 res2.end();893 //return e.message;894 });895} // end of function BuyTicket(ticnum, res2)896function decrEx(strGGuardEnc, strTicEnc) {897 var strOut;898 var strGguardIn, strNumberIn; // var strJulian;899 var strReturn, strGGuard, strTicNum, strCheckDigits;900 var strArr; // intVar, i;901 var strGGuardArr, strJulianArr, strTicNumArr, strCheckDigitsArr;902 //console.log(`input: ${strGGuardEnc} ${strInEnc}`);903 strOut="";904 if (typeof(strGGuardEnc) != "string") return "ERROR2";905 if (typeof(strTicEnc) != "string") return "ERROR3";906 // e.g. strGGuardEnc="123456" and strTicEnc = "123-12345678-1234567"907 strGguardIn = String(strGGuardEnc);908 strNumberIn = String(strTicEnc);909 if (strGguardIn.length != 6) return "ERROR2";910 if (strNumberIn.length != 20) return "ERROR3";911 //intVar = Number(strGguardIn);912 //console.log(intVar + " " + typeof(intVar));913 if (! Number.isInteger(Number(strGguardIn))) return "ERROR2"; 914 strArr = strNumberIn.split("-");915 if (strArr.length != 3) return "ERROR3";916 if (strArr[0].length != 3) return "ERROR3";917 if (strArr[1].length != 8) return "ERROR3";918 if (strArr[2].length != 7) return "ERROR3";919 if (! Number.isInteger(Number(strArr[0]))) return "ERROR3"; 920 if (! Number.isInteger(Number(strArr[1]))) return "ERROR3"; 921 if (! Number.isInteger(Number(strArr[2]))) return "ERROR3"; 922 //var strGGuardArr, strJulianArr, strTicNumArr, strChcekDigitsArr;923 strGGuardArr = strGguardIn.split("");924 strJulianArr = strArr[0].split("");925 strTicNumArr = strArr[1].split("");926 strCheckDigitsArr = strArr[2].split("");927 strGGuard = addon.unld(strGGuardArr[0], strGGuardArr[1], strGGuardArr[2], strGGuardArr[3], strGGuardArr[4], strGGuardArr[5], "G", "G", strJulianArr[0], strJulianArr[1], strJulianArr[2]); // gGuard.928 //console.log('Return string:', strGGuard + " typeof: " + typeof(strGGuard)); // gguard.929 strTicNum = addon.unld(strTicNumArr[0], strTicNumArr[1], strTicNumArr[2], strTicNumArr[3], strTicNumArr[4], strTicNumArr[5], strTicNumArr[6], strTicNumArr[7], strJulianArr[0], strJulianArr[1], strJulianArr[2]); // external number.930 //console.log('Return string:', strTicNum + " typeof: " + typeof(strTicNum)); // TicNum external number.931 strCheckDigits = addon.unld(strCheckDigitsArr[0], strCheckDigitsArr[1], strCheckDigitsArr[2], strCheckDigitsArr[3], strCheckDigitsArr[4], strCheckDigitsArr[5], strCheckDigitsArr[6], "D", strJulianArr[0], strJulianArr[1], strJulianArr[2]); // check Digits.932 //console.log('Return string:', strCheckDigits + " typeof: " + typeof(strCheckDigits)); // gguard, num, check.933 strOut = strGGuard + " " + strArr[0] + "-" + strTicNum + "-" + strCheckDigits;934 //console.log(`output: ${strOut}`);935 //strArr = strIn.split("-");936 //strOut = strArr[2] + "-" + strArr[1] + "-" + strArr[0];937 938 ExitFunction:939 return strOut;...

Full Screen

Full Screen

nodeServerTestDiag.js

Source:nodeServerTestDiag.js Github

copy

Full Screen

1'use strict'; // is unnecessary inside of modules.2//file:///home/akaarna/react-tutorial/build/index.html3/*4Standard dirs should be:5images6pages7scripts8styles9*/10/*11Can be started as parent in build subdir:12 >node ..\nodeServerTestDiag.js13*/14let typeProj = ''; // 'build';15let dirName = 'build'; // React build dir as root dir.16//let dirName = ''; // root dir.17//let methodType = 'get'; // 'post' or 'get' for secure server.18//let formNameIni = 'submitFormAK-Ini';19//let formName = 'submitFormAK';20//let dirName = 'arch'; // root dir.21let formNameIni = 'index.html';22//let formNameIni = 'indexForm.html';23//let formName = 'submitFormAK';24// Using special formName /formAKchk?q=123-12345678-1234567 /formAKval?q=123-12345678-1234567 or /formAKpay?q=xxx25const http = require('http');26const urlval = 'http://10.8.194.3:9994/'; // project WinTicsCheckNoSslTEST new at 'http://10.8.194.3:9994/'27//let reqString = urlval + '?agent=58&type=2&command=checkval&ticket_number=225-13818091-1101234';28let reqString = urlval + '?agent=58&type=2&command=checkval&ticket_number='; // + search;29const urlpay = 'http://10.8.194.3:10064/'; // project UnlCashExTEST ver. 3.830let reqStringPay; //= urlpay + '?agent=65&type=2&command=pay&date=20200808&txn_id=' + txn_id + '&game=6&num_of_draws=1&num_of_boards=1&sum=15.00&msisdn=0';31let txn_id = 10000000;32let rawData = '';33const parseString = require('xml2js').parseString;34const https = require('https');35const urlLegacy = require('url'); // Legacy url module.36//const { URL } = require('url'); // ES6 url module37const fs = require('fs');38// The querystring module provides utilities for parsing and formatting URL query strings.39//const qs = require('querystring'); // used as let objBody = qs.parse(body, "\r\n", "=");40//const formidable = require('formidable');41//const {userInfo} = require('./appWeb.js');42let dtVar = new Date();43console.log('Server starts ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());44/*45//var envObj = process.env;46for (let prop in process.env) {47 //console.log(prop + ": " + process.env[prop]);48}49dtVar = new Date();50console.log('==================================== ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());51*/52// https://localhost:808153//const hostname = 'localhost';54// https://unl.test:808155const hostname = 'unl.test';56//const port = process.env.PORT; // Windows - default port is 1337 for WebApp and 1542 for ConsoleApp;57const port = 8081; // for Linux must be set manually;58dtVar = new Date();59console.log('Before https.createServer() ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());60///*61let optSsl;62if (typeProj === 'build') {63 optSsl = {64 pfx: fs.readFileSync('../unl.test.pfx'), // '../../unl_works.pfx'65 passphrase: 'unl'66 };67}68else {69 optSsl = {70 pfx: fs.readFileSync('./unl.test.pfx'), // '../../unl_works.pfx'71 passphrase: 'unl'72 };73}74let options = optSsl;75//*/76//const server = http.createServer((req, res) => { // request is <http.IncomingMessage>, response is <http.ServerResponse> ...}77const server = https.createServer(options);78//const server = http.createServer();79server.on('error', (err) => {80 var dtVar = new Date();81 //throw err;82 console.log(`httpsServer 'error' event - error code: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());83 console.log(err.code);84 console.log('httpsServer error stack:');85 console.log(err.stack);86});87/*88server.on('connection', (socket) => {89 var dtVar = new Date();90 console.log(`httpsServer 'connection' event - client connected at + ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());91 console.log(socket.remoteAddress + ' ' + socket.remoteFamily + ' ' + socket.remotePort);92});93*/94server.on('request', (req, res) => { // request is <http.IncomingMessage>, response is <http.ServerResponse>95 req.on('error', (err) => {96 // This prints the error message and stack trace to `stderr`.97 console.log(`httpsServer request 'error' event - error stack: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());98 console.error(err.stack);99 });100 res.on('error', (err) => {101 console.log(`httpsServer response 'error' event - error code: ==> ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds());102 console.error(err);103 });104 // The destructuring assignment syntax is a JavaScript expression that makes it possible to unpack values from arrays,105 // or properties from objects, into distinct variables.106 //const { method, url, headers } = req;107 //let aaa = new Object();108 // req.url if GET "/" for very initial and for next e.g. "styles/style.css" or "/submitFormAK?fname=Alex&sname=Raven"109 // if POST then e.g. "/submitformAK"110 let objUrl = urlLegacy.parse(req.url, true, true); // non standard object.111 //console.log(objUrl.pathname); // "/formAKpay"112 //console.log(objUrl.search); // "?q=ticreq"113 // Verify that it is very first page request or rendering page after GET or POST form submit processed.114 // After POST form submit will be processed rendering page will be as GET.115 // In req.headers Object property host: "unl.test:8081"116 // <==================== Begin of GET method form submit case ====================================================>117 if ((req.method === "GET")) {118 // for req.method === "GET" objUrl.search is ? + query e.g. "?q=123-12345678-1234567" or Null119 // req.url = "/" or e.g. "styles/style.css" or "/formAK?q=123-12345678-1234567"120 // if req.method === "POST" then ObjUrl.search will be "" always.121 /*122 req.url = "/" or e.g. "/submitformAK?fname=al&sname=kaa"123 ObjUrl {124 href: = path: "/ or e.g. "/submitformAK?fname=al&sname=kaa"125 pathname: "/" or e.g. "/submitformAK"126 search: null or "?fname=al&sname=kaa"127 query: Object {} or {fname: "al", sname: "kaa"}128 }129 */130 if (objUrl.search === null) { // very initial request https://unl.test:8081/131 let contType = '';132 if (objUrl.pathname.endsWith('.css')) {133 contType = 'text/css';134 }135 else if (objUrl.pathname.endsWith('.js')) {136 contType = 'application/javascript';137 }138 else if (objUrl.pathname.endsWith('.json')) {139 contType = 'application/json';140 }141 else if (objUrl.pathname.endsWith('.map')) {142 contType = 'application/map';143 }144 else if (objUrl.pathname.endsWith('.ico')) {145 contType = 'image/bmp';146 }147 else if (objUrl.pathname.endsWith('.png')) {148 contType = 'image/png';149 }150 else if (objUrl.pathname.endsWith('.jpg') || objUrl.pathname.endsWith('.jpeg')) {151 contType = 'image/jpeg';152 }153 else if (objUrl.pathname.endsWith('.htm') || objUrl.pathname.endsWith('.html')) {154 contType = 'text/html';155 }156 else if (objUrl.pathname !== '/') {157 contType = 'application/octet-stream';158 }159 console.log('contType: [' + contType + '] <==============================');160 console.log('objUrl.pathname: ' + objUrl.pathname);161 //console.log('objUrl.path: ' + objUrl.path);162 if (contType === '') { // default formNameIni e.g. indexForm.html.163 contType = 'text/html';164 console.log('Empty contType read file: ./' + dirName + '/' + formNameIni);165 fs.readFile('./' + dirName + '/' + formNameIni, (err, data) => {166 if (err) {167 res.writeHead(200, { 'Content-Type': `${contType}` });168 res.write(`Empty contType as ${dirName}/${formNameIni} not found!`);169 return res.end();170 } // throw err;171 else {172 res.writeHead(200, { 'Content-Type': 'text/html' });173 res.write(data);174 return res.end();175 }176 });177 }178 else {179 console.log('Non empty contType read file: ./' + dirName + objUrl.pathname);180 fs.readFile('./' + dirName + objUrl.pathname, (err, data) => { // './' + dirName + "/path/name.type"181 if (err) {182 res.writeHead(200, { 'Content-Type': 'text/plain' });183 res.write(`Non empty contType ${contType} as ${dirName + objUrl.pathname} not found!`);184 return res.end();185 } // throw err;186 else {187 res.writeHead(200, { 'Content-Type': `${contType}` });188 res.write(data);189 return res.end();190 }191 });192 }193 } // end of objUrl.search === null -> no ? in GET request.194 else { // objUrl.search !== null, there is ? in GET request.195 // for req.method === "GET" objUrl.search is ? + query e.g. "?q=123-12345678-1234567" or Null if no ? in GET request.196 // req.url = "/formAK?q=123-12345678-1234567"197 /*198 req.url = "/formAK?q=123-12345678-1234567"199 ObjUrl {200 href: = path: /formNameIni?fname=al&sname=kaa"201 pathname: /formNameIni"202 search: "?fname=al&sname=kaa"203 query: {fname: "al", sname: "kaa"}204 }205 */206 // HACKER ATTACK OR FAULTY CLIENT.207 //req.connection.destroy();208 //req.url = "/formAKval?q=123-12345678-1234567"209 //console.log(objUrl.pathname); // "/formAKval"210 //console.log(objUrl.search); // "?q=123-12345678-1234567"211 if (req.url.indexOf('/formAKchk?') >= 0) {212 /*213 res.writeHead(200, { 'Content-Type': 'text/xml' });214 //res.write('');215 res.write('<?xml version="1.0" encoding="UTF-8"?>');216 res.write('<response>');217 res.write('<ticket>225-13818091-1101234</ticket>');218 res.write('<game>2</game>');219 res.write('<sum>10.00</sum>');220 res.write(`<result>0</result>`);221 res.write('</response>');222 */223 /*224 ElseIf (InStrRev(strBuf, "PPAY", -1, CompareMethod.Text) > 0) Then225 ReqStruct.sum = -1226 ElseIf (InStrRev(strBuf, "CASH", -1, CompareMethod.Text) > 0) Then227 ReqStruct.sum = -2228 ElseIf (InStrRev(strBuf, "CSHX", -1, CompareMethod.Text) > 0) Then229 ReqStruct.sum = -3230 ElseIf (InStrRev(strBuf, "VCAN", -1, CompareMethod.Text) > 0) Then231 ReqStruct.sum = -4232 ElseIf (InStrRev(strBuf, "VDEL", -1, CompareMethod.Text) > 0) Then233 ReqStruct.sum = 0234 */235 //ValTicket('225-13818091-1101234', res);236 let ticnum = '';237 //objUrl.search is e.g. "?q=123-12345678-1234567"238 ticnum = objUrl.search.slice(objUrl.search.indexOf('=') + 1);239 rawData = '';240 CheckValTicket(ticnum, res);241 //console.log(`rawData in server.on('request', (req, res) ...) event :`)242 //console.log(rawData); // will be empy ''.243 //res.write(rawData);244 } // end of if (req.url.indexOf('/formAK?') >= 0)245 //req.url = "/formAKpay?q=ticreq"246 //console.log(objUrl.pathname); // "/formAKpay"247 //console.log(objUrl.search); // "?q=ticreq"248 else if (req.url.indexOf('/formAKpay?') >= 0) {249 let ticreq = '';250 //objUrl.search is e.g. "?q=123-12345678-1234567"251 ticreq = objUrl.search.slice(objUrl.search.indexOf('=') + 1);252 rawData = '';253 BuyTicket(ticreq, res);254 }255 else {256 //res.writeHead(200, { 'Content-Type': 'text/plain' });257 //res.write(`Form request submitted by GET. Action URL with search: ${req.url}`);258 res.writeHead(200, { 'Content-Type': 'text/html' });259 res.write('<!DOCTYPE html>');260 res.write('<html lang="en">');261 res.write('<head>');262 res.write('<meta charset="utf-8" />');263 res.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');264 res.write('<title>Unknown Form request submitted by GET</title>');265 res.write('<style>');266 res.write('#ticinfo {');267 //res.write('width: 70%;');268 res.write('margin: 3% 3% 3% 3%;');269 res.write('background-color: #dfdbdb;');270 res.write('border: thick solid black;');271 res.write('outline: dashed red;');272 res.write('}');273 res.write('#ticback {');274 res.write('display: block;')275 res.write('width: 10%;');276 res.write('margin: 3% 3% 3% 3%;');277 res.write('padding: 1% 1% 1% 1%;');278 res.write('color: white;')279 res.write('background-color: blue;');280 res.write('border: thin solid black;');281 res.write('border-radius: 15%;')282 res.write('text-decoration:none;')283 res.write('}');284 res.write('#ticket {');285 res.write('display: block;')286 res.write('margin: 3% 3% 3% 3%;');287 res.write('padding: 1% 1% 1% 1%;');288 res.write('background-color: white;');289 res.write('border: thin solid black;');290 res.write('}');291 res.write('</style>');292 res.write('</head>');293 res.write('<body>');294 res.write('<div id="ticinfo">');295 res.write('<a id="ticback" href="/">Back</a>');296 res.write('<h4>Unknown Form request submitted by GET</h4>');297 res.write(`GET action URL (form name with search included): ${req.url}`);298 res.write('</p>');299 res.write('</div>');300 res.write('</body>');301 res.write('</html>');302 res.end();303 return res.end();304 }305 //return res.end();306 }307 } // <==================== End of GET method form submit case ====================================================>308 else { // <==================== Begin of POST method form submit case ============================================>309 // POST method. NB! If req.method === "POST" then ObjUrl.search will be Null always.310 //let objUrl = urlLegacy.parse(req.url, true, true); // non standard object is got earlier befor GET or POST analyze.311 /*312 req.url = "/formNameIni"313 ObjUrl {314 href: = path: = pathname: "/formNameIni"315 search: null316 query: Object {}317 }318 later body will be319 body: "fname=al\r\nsname=kaa\r\n"320 */321 let body = '';322 req.on('data', function (data) {323 body += data;324 // 1e6 === 1 * Math.pow(10, 6) === 1 * 1000000 ~~~ 1MB.325 if (body.length > 1e6) {326 // FLOOD ATTACK OR FAULTY CLIENT, NUKE REQUEST.327 req.connection.destroy();328 }329 });330 req.on('end', function () {331 // e.g. body = 'fname=Alex\r\nsname=Raven\r\n' for /formNameIni332 /*333 console.log(body);334 let strVar = '';335 for (let i = 0; i < body.length; i++) {336 strVar = strVar + body.charCodeAt(i) + ",";337 }338 console.log(strVar);339 */340 //console.log(objBody);341 //let objBody = qs.parse(body, "\r\n", "="); // using const qs = require('querystring') module.342 /*343 req.url = "/submitformAK"344 ObjUrl {345 href: = path: = pathname: "/submitformAK"346 search: null347 query: Object {}348 }349 body: "fname=al\r\nsname=kaa\r\n"350 objBody: Object {fname: "al", sname: "kaa"} }351 */352 // HACKER ATTACK OR FAULTY CLIENT.353 //req.connection.destroy();354 //res.writeHead(200, { 'Content-Type': 'text/plain' });355 //res.write(`Form request submitted by POST. Action URL is ${req.url} with search as body: \r\n${body}`);356 res.writeHead(200, { 'Content-Type': 'text/html' });357 res.write('<!DOCTYPE html>');358 res.write('<html lang="en">');359 res.write('<head>');360 res.write('<meta charset="utf-8" />');361 res.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');362 res.write('<title>Form request submitted by POST</title>');363 res.write('<style>');364 res.write('#ticinfo {');365 //res.write('width: 70%;');366 res.write('margin: 3% 3% 3% 3%;');367 res.write('background-color: #dfdbdb;');368 res.write('border: thick solid black;');369 res.write('outline: dashed red;');370 res.write('}');371 res.write('#ticback {');372 res.write('display: block;')373 res.write('width: 10%;');374 res.write('margin: 3% 3% 3% 3%;');375 res.write('padding: 1% 1% 1% 1%;');376 res.write('color: white;')377 res.write('background-color: blue;');378 res.write('border: thin solid black;');379 res.write('border-radius: 15%;')380 res.write('text-decoration:none;')381 res.write('}');382 res.write('#ticket {');383 res.write('display: block;')384 res.write('margin: 3% 3% 3% 3%;');385 res.write('padding: 1% 1% 1% 1%;');386 res.write('background-color: white;');387 res.write('border: thin solid black;');388 res.write('}');389 res.write('</style>');390 res.write('</head>');391 res.write('<body>');392 res.write('<div id="ticinfo">');393 res.write('<a id="ticback" href="/">Back</a>');394 res.write('<h4>Form request submitted by POST</h4>');395 res.write('<p id="ticket">');396 res.write(`POST action (form name) as URL is ${req.url} with search as body: ${body}`);397 res.write('</p>');398 res.write('</div>');399 res.write('</body>');400 res.write('</html>');401 res.end();402 return res.end();403 }); // end req.on('end', function ()...404 } // <==================================== End of POST method form submit case ===================================>405}) // end of server.on('request'...)406dtVar = new Date();407console.log('After https.createServer ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());408// Begin accepting connections on the specified port and hostname.409// If hostname is omitted, server will accept connections on the unspecified IPv6 address (::) when IPv6 is available,410// or the unspecified IPv4 address (0.0.0.0) otherwise.411server.listen(port, hostname, () => {412 // Place holders in template literals are indicated by the $ (Dollar sign) and curly braces e.g. (${expression}).413 console.log(`Server running and listening at https://${hostname}:${port}/ ` + dtVar.getSeconds() + "." + dtVar.getMilliseconds()); // ${expression} is place holders in template literal enclosed by the back-tick (` `) (grave accent) characters.414});415dtVar = new Date();416console.log('End Serer main PROGAM path after server.listen(port, hostname, callback) ' + dtVar.getSeconds() + "." + dtVar.getMilliseconds());417// <==================================== ValTicket =====================================>418function CheckValTicket(ticnum, res2) {419 // reqString e.g. "http://10.8.194.3:9994/?agent=58&type=2&command=checkval&ticket_number="420 console.log(reqString + ticnum);421 http.get(reqString + ticnum, (res) => {422 const { statusCode } = res;423 const contentType = res.headers['content-type'];424 let error;425 if (statusCode !== 200) {426 error = new Error(`Request Failed.\n Status Code: ${statusCode}`);427 }428 else if (!/^text\/xml/.test(contentType)) {429 error = new Error(`Invalid content-type.\n Expected text/xml but received ${contentType}`);430 }431 if (error) {432 console.error(error.message);433 // consume response data to free up memory434 res.resume();435 //return error.message;436 }437 res.setEncoding('utf8');438 //let rawData = '';439 res.on('data', (chunk) => { rawData += chunk; });440 res.on('end', () => {441 try {442 //const parsedData = JSON.parse(rawData);443 //console.log(parsedData);444 console.log(`rawData in client http.on('end', ...) event :`)445 console.log(rawData);446 let reply;447 reply = '';448 let errmsg = '';449 parseString(rawData, function (err, result) {450 if (err !== null) {451 //console.log(err.message);452 // "Non-whitespace before first tag.\nLine: 0\nColumn: 1\nChar: ?"453 errmsg = err.message.replace('\n',' ');454 while (errmsg.indexOf('\n') !== -1) {455 errmsg = errmsg.replace('\n',' ');456 }457 //console.log(errmsg);458 }459 else {460 //console.log(result);461 reply = result;462 }463 });464 let sum = '';465 let ticinfo = '';466 if (reply !== '') {467 //console.log('reply:');468 //console.log(reply.response.result[0]);469 if (reply.response.result[0] === '0') {470 sum = reply.response.sum[0];471 //console.log('sum =' + sum);472 if (sum === '-1.00') {473 ticinfo = `Большой выигрыш!!!.`474 }475 else if (sum === '-2.00') {476 ticinfo = `Билет уже выплачен.`477 }478 else if (sum === '-3.00') {479 ticinfo = `Билет выплачен с обменным билетом.`480 }481 else if (sum === '-4.00') {482 ticinfo = `Билет аннулирован.`483 }484 else if (sum === '0.00') {485 ticinfo = `Билет не выиграл.`486 }487 else {488 ticinfo = `Ваш виграш ${sum} грн.`489 }490 console.log(ticinfo);491 }492 else {493 ticinfo = 'Server reply with result: ' + reply.response.result[0];494 console.log(ticinfo);495 }496 }497 else {498 ticinfo = 'XML wrong format:' + errmsg;499 }500 //res2.writeHead(200, { 'Content-Type': 'text/xml' });501 //res2.write(rawData);502 // Content-Type: text/xml; charset=UTF-8503 //res2.writeHead(200, { 'Content-Type': 'text/plain; charset=UTF-8' });504 //res2.write('Ticket info: ' + ticinfo);505 res2.writeHead(200, { 'Content-Type': 'text/html' });506 res2.write('<!DOCTYPE html>');507 res2.write('<html lang="en">');508 res2.write('<head>');509 res2.write('<meta charset="utf-8" />');510 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');511 res2.write('<title>Ticket info</title>');512 res2.write('<style>');513 res2.write('#ticinfo {');514 //res2.write('width: 70%;');515 res2.write('margin: 3% 3% 3% 3%;');516 res2.write('background-color: #dfdbdb;');517 res2.write('border: thick solid black;');518 res2.write('outline: dashed red;');519 res2.write('}');520 res2.write('#ticback {');521 res2.write('display: block;')522 res2.write('width: 10%;');523 res2.write('margin: 3% 3% 3% 3%;');524 res2.write('padding: 1% 1% 1% 1%;');525 res2.write('color: white;')526 res2.write('background-color: blue;');527 res2.write('border: thin solid black;');528 res2.write('border-radius: 15%;')529 res2.write('text-decoration:none;')530 res2.write('}');531 res2.write('#ticket {');532 res2.write('display: block;')533 res2.write('margin: 3% 3% 3% 3%;');534 res2.write('padding: 1% 1% 1% 1%;');535 res2.write('background-color: white;');536 res2.write('border: thin solid black;');537 res2.write('}');538 //res2.write('');539 res2.write('</style>');540 res2.write('</head>');541 res2.write('<body>');542 res2.write('<div id="ticinfo">');543 res2.write('<a id="ticback" href="/">Back</a>');544 res2.write('<p id="ticket">');545 res2.write(ticinfo);546 res2.write('</p>');547 res2.write('</div>');548 res2.write('</body>');549 res2.write('</html>');550 //res2.write('');551 } catch (e) {552 console.error(e.message);553 res2.writeHead(200, { 'Content-Type': 'text/html' });554 res2.write('<!DOCTYPE html>');555 res2.write('<html lang="en">');556 res2.write('<head>');557 res2.write('<meta charset="utf-8" />');558 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');559 res2.write('<title>Ticket info processing error</title>');560 res2.write('<style>');561 res2.write('#ticinfo {');562 //res2.write('width: 70%;');563 res2.write('margin: 3% 3% 3% 3%;');564 res2.write('background-color: #dfdbdb;');565 res2.write('border: thick solid black;');566 res2.write('outline: dashed red;');567 res2.write('}');568 res2.write('#ticback {');569 res2.write('display: block;')570 res2.write('width: 10%;');571 res2.write('margin: 3% 3% 3% 3%;');572 res2.write('padding: 1% 1% 1% 1%;');573 res2.write('color: white;')574 res2.write('background-color: blue;');575 res2.write('border: thin solid black;');576 res2.write('border-radius: 15%;')577 res2.write('text-decoration:none;')578 res2.write('}');579 res2.write('#ticket {');580 res2.write('display: block;')581 res2.write('margin: 3% 3% 3% 3%;');582 res2.write('padding: 1% 1% 1% 1%;');583 res2.write('background-color: white;');584 res2.write('border: thin solid black;');585 res2.write('}');586 //res2.write('');587 res2.write('</style>');588 res2.write('</head>');589 res2.write('<body>');590 res2.write('<div id="ticinfo">');591 res2.write('<a id="ticback" href="/">Back</a>');592 res2.write('<h4>Ticket info processing error</h4>');593 res2.write('<p id="ticket">');594 res2.write(e.message);595 res2.write('</p>');596 res2.write('</div>');597 res2.write('</body>');598 res2.write('</html>');599 }600 res2.end();601 //return rawData;602 });603 }).on('error', (e) => {604 // e.message e.g. "connect ETIMEDOUT 10.8.194.3:9993"605 console.error(`Got error: ${e.message}`);606 res2.writeHead(200, { 'Content-Type': 'text/html' });607 res2.write('<!DOCTYPE html>');608 res2.write('<html lang="en">');609 res2.write('<head>');610 res2.write('<meta charset="utf-8" />');611 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');612 res2.write('<title>Ticket info network error</title>');613 res2.write('<style>');614 res2.write('#ticinfo {');615 //res2.write('width: 70%;');616 res2.write('margin: 3% 3% 3% 3%;');617 res2.write('background-color: #dfdbdb;');618 res2.write('border: thick solid black;');619 res2.write('outline: dashed red;');620 res2.write('}');621 res2.write('#ticback {');622 res2.write('display: block;')623 res2.write('width: 10%;');624 res2.write('margin: 3% 3% 3% 3%;');625 res2.write('padding: 1% 1% 1% 1%;');626 res2.write('color: white;')627 res2.write('background-color: blue;');628 res2.write('border: thin solid black;');629 res2.write('border-radius: 15%;')630 res2.write('text-decoration:none;')631 res2.write('}');632 res2.write('#ticket {');633 res2.write('display: block;')634 res2.write('margin: 3% 3% 3% 3%;');635 res2.write('padding: 1% 1% 1% 1%;');636 res2.write('background-color: white;');637 res2.write('border: thin solid black;');638 res2.write('}');639 //res2.write('');640 res2.write('</style>');641 res2.write('</head>');642 res2.write('<body>');643 res2.write('<div id="ticinfo">');644 res2.write('<a id="ticback" href="/">Back</a>');645 res2.write('<h4>Ticket info network error</h4>');646 res2.write('<p id="ticket">');647 res2.write(e.message);648 res2.write('</p>');649 res2.write('</div>');650 res2.write('</body>');651 res2.write('</html>');652 res2.end();653 //return e.message;654 });655} // end of function ValTicket(ticnum, res2)656// <==================================== ValTicket =====================================>657function BuyTicket(ticreq, res2) {658 console.log(reqStringPay + ticreq);659 reqStringPay = urlpay + '?agent=65&type=2&command=pay&date=20200808&txn_id=' + txn_id + '&game=6&num_of_draws=1&num_of_boards=1&sum=15.00&msisdn=0';660 txn_id = txn_id + 1;661 http.get(reqStringPay, (res) => { // reqStringPay + ticreq for manual non-auto.662 const { statusCode } = res;663 const contentType = res.headers['content-type'];664 let error;665 if (statusCode !== 200) {666 error = new Error(`Request Failed.\n Status Code: ${statusCode}`);667 }668 else if (!/^text\/xml/.test(contentType)) {669 error = new Error(`Invalid content-type.\n Expected text/xml but received ${contentType}`);670 }671 if (error) {672 console.error(error.message);673 // consume response data to free up memory674 res.resume();675 //return error.message;676 }677 res.setEncoding('utf8');678 //let rawData = '';679 res.on('data', (chunk) => { rawData += chunk; });680 res.on('end', () => {681 try {682 let dtVar = new Date();683 //const parsedData = JSON.parse(rawData);684 //console.log(parsedData);685 console.log(`rawData in client http.on('end', ...) event :`)686 console.log(rawData);687 let reply;688 reply = '';689 let errmsg = '';690 parseString(rawData, function (err, result) {691 if (err !== null) {692 //console.log(err.message);693 // "Non-whitespace before first tag.\nLine: 0\nColumn: 1\nChar: ?"694 errmsg = err.message.replace('\n',' ');695 while (errmsg.indexOf('\n') !== -1) {696 errmsg = errmsg.replace('\n',' ');697 }698 //console.log(errmsg);699 }700 else {701 //console.log(result);702 reply = result;703 }704 });705 //let sum = '';706 let ticinfo = '';707 if (reply !== '') {708 //console.log('reply:');709 //console.log(reply.response.result[0]);710 if (reply.response.result[0] === '0') {711 //sum = reply.response.sum[0];712 //console.log('sum =' + sum);713 ticinfo = ticinfo + '<li>Україньска Національна Лотерея</li>';714 ticinfo = ticinfo + '<li>Дата: ' + reply.response.ticket[0].date[0] + '</li>';715 ticinfo = ticinfo + '<li>Час: ' + reply.response.ticket[0].time[0] + '</li>';716 ticinfo = ticinfo + '<li>Комбінация: ' + reply.response.ticket[0].board1a[0] + '</li>'717 ticinfo = ticinfo + '<li>Сума: ' + reply.response.ticket[0].sum[0] + '</li>';718 ticinfo = ticinfo + '<li>Номер білета: ' + reply.response.ticket[0].number[0] + '</li>';719 ticinfo = ticinfo + '<li>Код: ' + reply.response.ticket[0].gguard[0] + '</li>';720 ticinfo = ticinfo + '<li>txn_id: ' + reply.response.txn_id[0] + '</li>';721 console.log(ticinfo);722 }723 else {724 ticinfo = 'Server reply with result: ' + reply.response.result[0];725 console.log(ticinfo);726 }727 }728 else {729 ticinfo = 'XML wrong format:' + errmsg;730 }731 //res2.writeHead(200, { 'Content-Type': 'text/xml' });732 //res2.write(rawData);733 // Content-Type: text/xml; charset=UTF-8734 //res2.writeHead(200, { 'Content-Type': 'text/plain; charset=UTF-8' });735 //res2.write('Ticket info: ' + ticinfo);736 res2.writeHead(200, { 'Content-Type': 'text/html' });737 res2.write('<!DOCTYPE html>');738 res2.write('<html lang="en">');739 res2.write('<head>');740 res2.write('<meta charset="utf-8" />');741 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');742 res2.write('<title>Ticket info</title>');743 res2.write('<style>');744 res2.write('#ticinfo {');745 //res2.write('width: 70%;');746 res2.write('margin: 3% 3% 3% 3%;');747 res2.write('background-color: #dfdbdb;');748 res2.write('border: thick solid black;');749 res2.write('outline: dashed red;');750 res2.write('}');751 res2.write('#ticback {');752 res2.write('display: block;')753 res2.write('width: 10%;');754 res2.write('margin: 1% 3% 1% 3%;');755 res2.write('padding: 1% 1% 1% 1%;');756 res2.write('color: white;')757 res2.write('background-color: blue;');758 res2.write('border: thin solid black;');759 res2.write('border-radius: 15%;')760 res2.write('text-decoration:none;')761 res2.write('}');762 res2.write('#tichdr {');763 res2.write('margin: 1% 3% 1% 3%;');764 //res2.write('padding: 1% 1% 1% 1%;');765 res2.write('}');766 res2.write('#ticket {');767 res2.write('display: block;')768 res2.write('margin: 1% 3% 1% 3%;');769 res2.write('padding: 1% 1% 1% 1%;');770 res2.write('background-color: white;');771 res2.write('border: thin solid black;');772 res2.write('}');773 //res2.write('');774 res2.write('</style>');775 res2.write('</head>');776 res2.write('<body>');777 res2.write('<div id="ticinfo">');778 res2.write('<a id="ticback" href="/">Back</a>');779 res2.write('<h3 id="tichdr">Ваш билет зарегистрирован: ' + dtVar.toLocaleString() + '</h3>');780 res2.write('<ul id="ticket">');781 res2.write(ticinfo);782 res2.write('</ul>');783 res2.write('</div>');784 res2.write('</body>');785 res2.write('</html>');786 //res2.write('');787 } catch (e) {788 console.error(e.message);789 res2.writeHead(200, { 'Content-Type': 'text/html' });790 res2.write('<!DOCTYPE html>');791 res2.write('<html lang="en">');792 res2.write('<head>');793 res2.write('<meta charset="utf-8" />');794 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');795 res2.write('<title>Ticket info processing error</title>');796 res2.write('<style>');797 res2.write('#ticinfo {');798 //res2.write('width: 70%;');799 res2.write('margin: 3% 3% 3% 3%;');800 res2.write('background-color: #dfdbdb;');801 res2.write('border: thick solid black;');802 res2.write('outline: dashed red;');803 res2.write('}');804 res2.write('#ticback {');805 res2.write('display: block;')806 res2.write('width: 10%;');807 res2.write('margin: 3% 3% 3% 3%;');808 res2.write('padding: 1% 1% 1% 1%;');809 res2.write('color: white;')810 res2.write('background-color: blue;');811 res2.write('border: thin solid black;');812 res2.write('border-radius: 15%;')813 res2.write('text-decoration:none;')814 res2.write('}');815 res2.write('#ticket {');816 res2.write('display: block;')817 res2.write('margin: 3% 3% 3% 3%;');818 res2.write('padding: 1% 1% 1% 1%;');819 res2.write('background-color: white;');820 res2.write('border: thin solid black;');821 res2.write('}');822 //res2.write('');823 res2.write('</style>');824 res2.write('</head>');825 res2.write('<body>');826 res2.write('<div id="ticinfo">');827 res2.write('<a id="ticback" href="/">Back</a>');828 res2.write('<h4>Ticket info processing error</h4>');829 res2.write('<p id="ticket">');830 res2.write(e.message);831 res2.write('</p>');832 res2.write('</div>');833 res2.write('</body>');834 res2.write('</html>');835 }836 res2.end();837 //return rawData;838 });839 }).on('error', (e) => {840 // e.message e.g. "connect ETIMEDOUT 10.8.194.3:9993"841 console.error(`Got error: ${e.message}`);842 res2.writeHead(200, { 'Content-Type': 'text/html' });843 res2.write('<!DOCTYPE html>');844 res2.write('<html lang="en">');845 res2.write('<head>');846 res2.write('<meta charset="utf-8" />');847 res2.write('<meta name="viewport" content="width=device-width, initial-scale=1.0" />');848 res2.write('<title>Ticket info network error</title>');849 res2.write('<style>');850 res2.write('#ticinfo {');851 //res2.write('width: 70%;');852 res2.write('margin: 3% 3% 3% 3%;');853 res2.write('background-color: #dfdbdb;');854 res2.write('border: thick solid black;');855 res2.write('outline: dashed red;');856 res2.write('}');857 res2.write('#ticback {');858 res2.write('display: block;')859 res2.write('width: 10%;');860 res2.write('margin: 3% 3% 3% 3%;');861 res2.write('padding: 1% 1% 1% 1%;');862 res2.write('color: white;')863 res2.write('background-color: blue;');864 res2.write('border: thin solid black;');865 res2.write('border-radius: 15%;')866 res2.write('text-decoration:none;')867 res2.write('}');868 res2.write('#ticket {');869 res2.write('display: block;')870 res2.write('margin: 3% 3% 3% 3%;');871 res2.write('padding: 1% 1% 1% 1%;');872 res2.write('background-color: white;');873 res2.write('border: thin solid black;');874 res2.write('}');875 //res2.write('');876 res2.write('</style>');877 res2.write('</head>');878 res2.write('<body>');879 res2.write('<div id="ticinfo">');880 res2.write('<a id="ticback" href="/">Back</a>');881 res2.write('<h4>Ticket info network error</h4>');882 res2.write('<p id="ticket">');883 res2.write(e.message);884 res2.write('</p>');885 res2.write('</div>');886 res2.write('</body>');887 res2.write('</html>');888 res2.end();889 //return e.message;890 });...

Full Screen

Full Screen

binaryCalculator.js

Source:binaryCalculator.js Github

copy

Full Screen

1/*For Binary Calculator*/2function fnCalSum(dno1,dno2){3 let sum=dno1+dno2;4 res.innerHTML=sum.toString(2);5}6function fnCalSub(dno1,dno2){7 let sub=dno1-dno2;8 res.innerHTML=sub.toString(2);9}10function fnCalMul(dno1,dno2){11 let mul=dno1*dno2;12 res.innerHTML=mul.toString(2);13}14function fnCalDiv(dno1,dno2){15 let div=dno1/dno2;16 res.innerHTML=div.toString(2);17}18function fnToDec(no1,no2,ch){19 let dn1=0,dn2=0;20 let i=0;21 22 while(no1!=0){23 let a=no1%10;24 dn1+=a*(2**i);25 no1=parseInt(no1/10);26 i++;27 }28 i=0;29 while(no2!=0){30 let a=no2%10;31 dn2+=a*(2**i);32 no2=parseInt(no2/10);33 i++;34 }35 36 if(ch=='+') {37 fnCalSum(dn1,dn2);38 }39 else if(ch=='-') {40 fnCalSub(dn1,dn2);41 }42 else if(ch=='*') {43 fnCalMul(dn1,dn2);44 }45 else if(ch=='/') {46 fnCalDiv(dn1,dn2);47 }48}49function fnad0() {50 let res=document.getElementById('res');51 res.innerHTML +=0;52}53function fnad1(){54 let res=document.getElementById('res');55 res.innerHTML+=1;56}57function fnClr(){58 let res=document.getElementById('res');59 res.innerHTML='';60}61function fnEql(){62 let res=document.getElementById('res');63 try{64 if(res.innerHTML.includes('+')){ 65 let operand=res.innerHTML.split('+');66 let n1=Number(operand[0]);67 let n2=Number(operand[1]);68 69 fnToDec(n1,n2,'+');70 71 72 73 }74 else if(res.innerHTML.includes('-')){ 75 let operand=res.innerHTML.split('-');76 let n1=Number(operand[0]);77 let n2=Number(operand[1]);78 fnToDec(n1,n2,'-');79 }80 else if(res.innerHTML.includes('*')){ 81 let operand=res.innerHTML.split('*');82 let n1=Number(operand[0]);83 let n2=Number(operand[1]);84 fnToDec(n1,n2,'*');85 }86 else if(res.innerHTML.includes('/')){ 87 let operand=res.innerHTML.split('/');88 let n1=Number(operand[0]);89 let n2=Number(operand[1]);90 fnToDec(n1,n2,'/');91 }92 }93 catch(e){94 res.innerHTML=e.message;95 }96}97function fnadSum(){98 let res=document.getElementById('res');99 res.innerHTML+='+';100}101function fnadSub(){102 let res=document.getElementById('res');103 res.innerHTML+='-';104}105function fnadMul(){106 let res=document.getElementById('res');107 res.innerHTML+='*';108}109function fnadDiv(){110 let res=document.getElementById('res');111 res.innerHTML+='/';112}113/*For Normal Calculator*/114function f1(){115 res2=document.getElementById('res2');116 res2.innerHTML+=1;117}118function f2(){119 res2=document.getElementById('res2');120 res2.innerHTML+=2;121}122function f3(){123 res2=document.getElementById('res2');124 res2.innerHTML+=3;125}126function fClr(){127 res2=document.getElementById('res2');128 res2.innerHTML="";129}130function fDel(){131}132function f4(){133 res2=document.getElementById('res2');134 res2.innerHTML+=4;135}136function f5(){137 res2=document.getElementById('res2');138 res2.innerHTML+=5;139}140function f6(){141 res2=document.getElementById('res2');142 res2.innerHTML+=6;143}144function f7(){145 res2=document.getElementById('res2');146 res2.innerHTML+=7;147}148function f8(){149 res2=document.getElementById('res2');150 res2.innerHTML+=8;151}152function f9(){153 res2=document.getElementById('res2');154 res2.innerHTML+=9;155}156function f0(){157 res2=document.getElementById('res2');158 res2.innerHTML+=0;159}160function fEql(){161 let res2=document.getElementById('res2');162 try{163 if(res2.innerHTML.includes('+')){ 164 let operand=res2.innerHTML.split('+');165 let n1=Number(operand[0]);166 let n2=Number(operand[1]);167 res2.innerHTML=n1+n2; 168 }169 else if(res2.innerHTML.includes('-')){ 170 let operand=res2.innerHTML.split('-');171 let n1=Number(operand[0]);172 let n2=Number(operand[1]);173 res2.innerHTML=n1-n2;174 175 }176 else if(res2.innerHTML.includes('*')){ 177 let operand=res2.innerHTML.split('*');178 let n1=Number(operand[0]);179 let n2=Number(operand[1]);180 res2.innerHTML=n1*n2;181 182 }183 else if(res2.innerHTML.includes('/')){ 184 let operand=res2.innerHTML.split('/');185 let n1=Number(operand[0]);186 let n2=Number(operand[1]);187 res2.innerHTML=n1/n2;188 }189 else if(res2.innerHTML.includes('%')){ 190 let operand=res2.innerHTML.split('%');191 let n1=Number(operand[0]);192 let n2=Number(operand[1]);193 res2.innerHTML=n1%n2;194 }195 else{ 196 res2.innerHTML="<h6>SORRY FOR TWO OPERANDS ONLY</h6>"; 197 }198 }199 catch(e){200 res2.innerHTML=e.message;201 }202}203function fSum(){204 let res2=document.getElementById('res2');205 res2.innerHTML+='+';206}207function fSub(){208 let res2=document.getElementById('res2');209 res2.innerHTML+='-';210}211function fMul(){212 let res2=document.getElementById('res2');213 res2.innerHTML+='*';214}215function fDiv(){216 let res2=document.getElementById('res2');217 res2.innerHTML+='/';218}219function fMod(){220let res2=document.getElementById('res2');221 res2.innerHTML+='%';...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3 if (err) return console.error(err);4 console.log(data);5 wpt.getTestResults(data.data.testId, function(err, data) {6 if (err) return console.error(err);7 console.log(data);8 });9});

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1 if(err) {2 console.log(err);3 } else {4 console.log(data);5 }6});

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var wpt = require('webpagetest');2var options = {3};4var wpt = new WebPageTest('www.webpagetest.org', options);5wpt.runTest(url, {6}, function(err, data) {7 if (err) return console.error(err);8 console.log('Test %s from %s completed', data.data.testId, data.data.from);9 wpt.getTestResults(data.data.testId, function(err, data) {10 if (err) return console.error(err);11 console.log('Test %s from %s completed', data.data.testId, data.data.from);12 });13});14#### runTest(url, options, callback)15#### getTestResults(testId, callback)16#### getTestStatus(testId, callback)17#### getTestLocation(location,

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var wpt = require('webpagetest');2var webpagetest = new wpt('www.webpagetest.org', 'A.1c7d9f8b8e0a3a4a5c6e7f8g9h0a1b2c3');3}, function(err, data) {4 if (err) return console.error(err);5 console.log('Test status: ' + data.statusText);6 if (data.statusCode === 200) {7 console.log('Test completed in ' + data.data.average.firstView.loadTime + 'ms');8 }9});10webpagetest.getTestResults(150529_4A_4e8f4c1b4e9e9f2f4c8c2e4d4f4a4d4, function(err, data) {11 if (err) return console.error(err);12 console.log('Test status: ' + data.statusText);13 if (data.statusCode === 200) {14 console.log('Test completed in ' + data.data.average.firstView.loadTime + 'ms');15 }16});

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var wpt = require('wpt.js');2var wpt = new WebPageTest('www.webpagetest.org', 'A.5b1f9b5c8d179cdde0b0a2f0e2b8a7a1');3wpt.getLocations(function(err, data) {4 if (err) return console.error(err);5 console.log(data);6});

Full Screen

Full Screen

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run wpt automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

... View sample repo... View DocumentationSign up Free
›
_

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

...
Sign up with GoogleSign up with Email
Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful