UI Admin aproape finalizat

2024-04-03 02:09:12 +03:00
parent fb957a6f97
commit af8c295d75
134 changed files with 5014 additions and 1045 deletions
@@ -0,0 +1,153 @@
+const express = require('express');
+const fs = require('fs');
+const crypto = require('crypto');
+const {v4: uuidv4} = require("uuid");
+const path = require("path");
+
+const { sendResponse } = require('../helpers/responseHelper');
+const {httpStatus, httpStatusMessages} = require('../helpers/httpResponses')
+const {schemas} = require("../models/schemaMapper");
+const InvalidKeyErrorException = require("../exceptions/invalidKeyErrorException");
+const UserNotExistingError = require("../exceptions/userNotExistingError");
+
+const router = express.Router();
+
+router.get('/reset_key', (req, res) => {
+
+    const adminKey= crypto.randomBytes(32).toString('hex');
+    res.locals.adminKey = adminKey;
+    sendResponse(res, httpStatus.OK, httpStatusMessages[httpStatus.OK], adminKey);
+});
+
+router.get('/reset', (req, res) => {
+    try {
+        const requestAdminKey = req.headers['admin-key'];
+
+        if (requestAdminKey !== res.locals.adminKey) {
+            throw new InvalidKeyErrorException();
+        }
+
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'users.json'), '[]');
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'departments.json'), '[]');
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'security_levels.json'), '{}');
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'backup_schemas.json'), '{}');
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'config.json'), JSON.stringify({
+            adminKey: ' ',
+            ceoID: ' '
+        }, null, 2));
+
+        const adminPassword = crypto.randomBytes(16).toString('hex'); // Generating random password
+        const ceoID = uuidv4();
+        res.locals.ceoID = ceoID;
+        const adminAccount = {
+            id: ceoID,
+            name: 'CEO',
+            email: 'ceo@yourfirm.com',
+            password: adminPassword
+        };
+
+        const usersData = [adminAccount];
+        fs.writeFileSync(path.join(__dirname, '..', 'db', 'users.json'),
+            JSON.stringify(usersData, null, 2));
+
+        sendResponse(res, httpStatus.CREATED, httpStatusMessages[httpStatus.CREATED]);
+    } catch (error) {
+        console.log(error.message);
+        if(error instanceof InvalidKeyErrorException){
+            return sendResponse(res, httpStatus.UNAUTHORIZED, error.message);
+        }
+
+        sendResponse(res, httpStatus.INTERNAL_SERVER_ERROR, httpStatusMessages[httpStatus.INTERNAL_SERVER_ERROR]);
+    }
+});
+
+const validateRegisterCeoBody = (req, res, next) => {
+    const { error, value } = schemas.ceoRegisterModelSchema.validate(req.body);
+    if (error) {
+        return sendResponse(res, httpStatus.BAD_REQUEST, error.details[0].message);
+    }
+    req.jsonModel = value;
+    next();
+}
+
+router.put('/change_admin_credentials', validateRegisterCeoBody, (req, res) => {
+    try {
+        const requestAdminKey = req.headers['admin-key'];
+        if (requestAdminKey !== res.locals.adminKey) {
+            throw new InvalidKeyErrorException();
+        }
+
+        const usersFilePath = path.join(__dirname, '..', 'db', 'users.json');
+        const usersData = JSON.parse(fs.readFileSync(usersFilePath, 'utf8'));
+
+        const adminIndex = usersData.findIndex(user => user.id === res.locals.ceoID);
+        if (adminIndex === -1) {
+            throw new UserNotExistingError();
+        }
+
+        const { name, email } = req.body; // Using req.body instead of req.jsonModel
+        const newPassword = crypto.randomBytes(16).toString('hex'); // Generate new random password
+
+        // Update the user data
+        usersData[adminIndex] = {
+            id: res.locals.ceoID,
+            name: name,
+            email: email,
+            password: newPassword
+        };
+
+        // Write the updated user data back to the file
+        fs.writeFileSync(usersFilePath, JSON.stringify(usersData, null, 2));
+
+        sendResponse(res, httpStatus.OK, httpStatusMessages[httpStatus.OK]);
+    } catch (error) {
+        console.log(error.message);
+        if (error instanceof InvalidKeyErrorException) {
+            return sendResponse(res, httpStatus.UNAUTHORIZED, error.message);
+        }
+        if (error instanceof UserNotExistingError) {
+            return sendResponse(res, httpStatus.NOT_FOUND, error.message);
+        }
+
+        sendResponse(res, httpStatus.INTERNAL_SERVER_ERROR, httpStatusMessages[httpStatus.INTERNAL_SERVER_ERROR])
+    }
+});
+
+router.post('/validate_admin_password', (req, res) => {
+    try {
+        const requestAdminKey = req.headers['admin-key'];
+        if (requestAdminKey !== res.locals.adminKey) {
+            console.log(res.locals.adminKey);
+            throw new InvalidKeyErrorException();
+        }
+
+        if(req.body.password === undefined){
+            return sendResponse(res, httpStatus.BAD_REQUEST, httpStatusMessages[httpStatus.BAD_REQUEST]);
+        }
+        const password = req.body.password;
+
+        const usersFilePath = path.join(__dirname, '..', 'db', 'users.json');
+        const usersData = fs.readFileSync(usersFilePath, 'utf8');
+        const usersJson = JSON.parse(usersData);
+
+        const user = usersJson.find(user => user.id === res.locals.ceoID);
+        if(user.password !== password){
+            return sendResponse(res, httpStatus.UNAUTHORIZED, httpStatusMessages[httpStatus.UNAUTHORIZED]);
+        }
+
+        sendResponse(res, httpStatus.OK, httpStatusMessages[httpStatus.OK]);
+    } catch (error) {
+        console.log(error.message);
+        if(error instanceof InvalidKeyErrorException){
+            return sendResponse(res, httpStatus.UNAUTHORIZED, error.message);
+        }
+
+        sendResponse(res, httpStatus.INTERNAL_SERVER_ERROR, httpStatusMessages[httpStatus.INTERNAL_SERVER_ERROR]);
+    }
+});
+
+router.use((req, res) => {
+    return sendResponse(res, httpStatus.NOT_FOUND, "Path not found");
+});
+
+module.exports = router;