Zettai-Backup/dt_expressapp
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bitbucket 2024-06-11 17:12:22 +05:30
parent 97f7a88b0b
commit 389b5e57d6
5 changed files with 92 additions and 41 deletions
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122
app/controllers/jwt_controller.js
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@ -3,62 +3,76 @@ const {logMsg} = require('../services/logger')
const secretKeyJwt = process.env.SECRETKEY;
const { info, log } = require('winston');
const moment = require('moment');
const Cryptr = require('cryptr');
module.exports.addMacValue= async(req, res, next)=>{
try {
const today = moment().format('YYYY/MM/DD');
const one_year = moment().add(1, 'year');
const nextFiscalYearEndDate = one_year.format('YYYY/MM/DD');
const {key, mac_id, mail, company_name, app_version} = req.body
const cryptr = new Cryptr('7B-q;Vn@oGc^aPtk:0QP/SyDoHw!,(L2{2uZP&jZw5l]*>s~,%Z+kaD1tloQU', { encoding: 'base64', pbkdf2Iterations: 10000, saltLength: 5 });
let {key, mac_id, company_name, app_version} = req.body
key = cryptr.decrypt(key);
mac_id = cryptr.decrypt(mac_id);
company_name = cryptr.decrypt(company_name);
app_version = cryptr.decrypt(app_version);
const mac = await MacModel.findOne({where:{licency_key: key},raw:true});
console.log(mac);
//Check License Key IN DB
if (mac && mac.licency_key == key)
{
//Check isActive and App Version are Same
if (mac.isActive == false && mac.app_version == app_version) {
if (mac.isActive == false && mac.app_version.charAt(0) == app_version.charAt(0)) {
today = moment().format('YYYY/MM/DD');
if(mac.expiry_type == 'Trail'){
after10days = moment().add(10, 'day');
formatedDate = after10days.format('YYYY/MM/DD');
}else if(mac.expiry_type == 'One Year'){
after1year = moment().add(1, 'year');
formatedDate = after1year.format('YYYY/MM/DD');
}else if(mac.expiry_type == 'Perpetual'){
after20year = moment().add(20, 'year');
formatedDate = after20year.format('YYYY/MM/DD');
}
const info={
licency_key:key,
mac_id: mac_id,
mail: mail,
company_name: company_name,
isActive:true,
activation_date:today,
expiry_date:nextFiscalYearEndDate,
app_version : app_version
activation_date: today,
expiry_date : formatedDate,
isActive : true,
}
const macUpdate = await MacModel.update(info, {where:{id: mac.id}});
console.log("Update ");
console.log(macUpdate);
if (macUpdate) {
logMsg.info({status:200,message:"Your license has been successfully activated. ", data: info});
res.send({status:200,message:"Your license has been successfully activated. ", data: info})
logMsg.info({status:200,message:"Your license has been successfully activated. ", data: { expiry_date : cryptr.encrypt(formatedDate), expiry_type : cryptr.encrypt(mac.expiry_type) }});
res.send({status:200,message:"Your license has been successfully activated. ", data: { expiry_date : cryptr.encrypt(formatedDate), expiry_type : cryptr.encrypt(mac.expiry_type) }})
}
} else {
if (mac.isActive == true && mac.app_version == app_version && mac_id == mac.mac_id)
if (mac.isActive == true && mac.app_version.charAt(0) == app_version.charAt(0) && mac_id == mac.mac_id && mac.expiry_type != 'Trail' )
{
today = moment().format('YYYY/MM/DD');
formatedDate = mac.expiry_date;
const info={
licency_key:key,
mac_id: mac_id,
mail: mail,
company_name: company_name,
isActive:true,
activation_date:today,
expiry_date:nextFiscalYearEndDate,
activation_date: today,
expiry_date : formatedDate,
isActive : true,
}
const macUpdate = await MacModel.update(info, {where:{id: mac.id}});
console.log("Update ");
console.log(macUpdate);
if (macUpdate) {
logMsg.info({status:200,message:"Your license has been successfully activated.", data: info});
res.send({status:200,message:" Your license has been successfully activated.", data: info})
logMsg.info({status:200,message:"Your license has been successfully activated.", data: { expiry_date : cryptr.encrypt(formatedDate), expiry_type : cryptr.encrypt(mac.expiry_type) }});
res.send({status:200,message:" Your license has been successfully activated.", data: { expiry_date : cryptr.encrypt(formatedDate), expiry_type : cryptr.encrypt(mac.expiry_type) }})
}
}else{
@ -68,17 +82,56 @@ module.exports.addMacValue= async(req, res, next)=>{
}
}
}else{
logMsg.info({status:404,message:"The license key you provided is not valid. Please check the license key and try again. For further assistance, contact our support team.", data: "No Data"});
res.send({status:404,message:"The license key you provided is not valid. Please check the license key and try again. For further assistance, contact our support team.", data: "No Data"})
}
} catch (error) {
logMsg.info("addMacValue ->Internal Server Error!", error);
console.error(error);
res.status(404).send('addMacValue ->Internal Server Error!', error);
}
}
module.exports.encryptLicenseKey= async(req, res, next)=>{
const cryptr = new Cryptr('myTotallySecretKey', { saltLength: 5 });
//const encryptedString = cryptr.encrypt('Gowtham');
const decryptedString = cryptr.decrypt('cf1496215367f9713a67c81c6c22c5409f46ea5b0be610cf60f5b8717aac8ac1691c05e6d68b2178a9e4ce1f');
res.send({decryptedString:decryptedString});
};
module.exports.decryptLicenseKey= async(req, res, next)=>{
const algorithm = 'aes-256-cbc';
const key = crypto.randomBytes(32);
const iv = crypto.randomBytes(16);
const decipher = crypto.createDecipheriv(algorithm, '51 70 c0 16 42 ef 9a 13 2e e6 9d d0 b0 02 cf 1e c2 31 dd 04 7e 77 cc 5d aa ea 72 5a cb c8 4a b9', '7e 4e c7 f6 a3 27 ac 0f 4f c9 d8 19 0a 36 de f0');
let decrypted = decipher.update(req.query.encrypted_value, 'hex', 'utf8');
decrypted += decipher.final('utf8');
res.send({decrypted:decrypted});
};
// var expiryDate = new Date(mac.expiry_date);
// //Check expired or not!
// if (expiryDate > new Date()) {
// const info={
// licency_key: key,
// mail: mail,
// company_name: company_name,
// activation_date:today,
// expiry_date:nextFiscalYearEndDate,
@ -127,15 +180,4 @@ module.exports.addMacValue= async(req, res, next)=>{
// } else {
// logMsg.info({status:404,message:" Your Mac is Not Match!", data: "No Data!"});
// res.send({status:404,message:" Your Mac is Not Match!", data: "No Data!"});
// }
}
}else{
logMsg.info({status:404,message:"The license key you provided is not valid. Please check the license key and try again. For further assistance, contact our support team.", data: "No Data"});
res.send({status:404,message:"The license key you provided is not valid. Please check the license key and try again. For further assistance, contact our support team.", data: "No Data"})
}
} catch (error) {
logMsg.info("addMacValue ->Internal Server Error!", error);
console.error(error);
res.status(404).send('addMacValue ->Internal Server Error!', error);
}
}
// }

1
app/models/MacModel.js
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@ -9,7 +9,6 @@ module.exports = (sequelize, DataTypes) => {
{
licency_key: {type: DataTypes.STRING},
mac_id:{type: DataTypes.TEXT },
mail: {type: DataTypes.STRING},
company_name: {type: DataTypes.STRING},
activation_date: {type: DataTypes.STRING,},
expiry_type: { type: DataTypes.STRING, defaultValue: 'One Year' },

3
app/routes/jwt_route.js
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@ -67,6 +67,9 @@ const Mycontroller = require('../controllers/jwt_controller');
router.post('/addMacValue', Mycontroller.addMacValue)
router.get('/encryptLicenseKey', Mycontroller.encryptLicenseKey)
router.get('/decryptLicenseKey', Mycontroller.decryptLicenseKey)

6
package-lock.json generated
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@ -13,6 +13,7 @@
"cookie": "^0.6.0",
"cookie-parser": "^1.4.6",
"cors": "^2.8.5",
"cryptr": "^6.3.0",
"dotenv": "^10.0.0",
"ejs": "^3.1.9",
"email-domain-check": "^1.1.4",
@ -1370,6 +1371,11 @@
"node": ">= 0.10"
}
},
"node_modules/cryptr": {
"version": "6.3.0",
"resolved": "https://registry.npmjs.org/cryptr/-/cryptr-6.3.0.tgz",
"integrity": "sha512-TA4byAuorT8qooU9H8YJhBwnqD151i1rcauHfJ3Divg6HmukHB2AYMp0hmjv2873J2alr4t15QqC7zAnWFrtfQ=="
},
"node_modules/css-tree": {
"version": "2.3.1",
"resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",

1
package.json
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@ -14,6 +14,7 @@
"cookie": "^0.6.0",
"cookie-parser": "^1.4.6",
"cors": "^2.8.5",
"cryptr": "^6.3.0",
"dotenv": "^10.0.0",
"ejs": "^3.1.9",
"email-domain-check": "^1.1.4",