domain registration, start on DNS

routes/dns.js

@@ -0,0 +1,30 @@
+const express = require('express');
+const router = express.Router();
+const domainValidator = require('../validators/domain');
+const authMw = require('../session');
+const database = require('../database.js');
+const dbConnection = database.db;
+const Sequelize = require('sequelize');
+const pageTitle = 'Domain Manager | Edit DNS';
+
+
+// Manage domains
+router.get('/dns/edit/:domainId', authMw.AllowIfAuthenticated, async (req, res, next) => {
+    const result = await dbConnection.transaction(async(t) => {
+        const ownedDomain = await database.models.RegisteredDomain.findOne({
+            where: {
+                id: req.params.domainId,
+                owner: req.session.userId
+            }
+        }, {transaction: t});
+
+        return ownedDomain;    
+    });
+
+    if(!result)
+        return next();
+
+    res.render('dns', {title: pageTitle, domain: result});
+});
+
+module.exports = router;

routes/domains.js

@@ -0,0 +1,86 @@
+const express = require('express');
+const router = express.Router();
+const domainValidator = require('../validators/domain');
+const authMw = require('../session');
+const database = require('../database.js');
+const dbConnection = database.db;
+const Sequelize = require('sequelize');
+const pageTitle = 'Domain Manager | Register New Domain';
+
+const supportedTLDs = [
+    "local",
+    "tomato",
+    "secret",
+    "money",
+    "lol",
+    "lmao"
+];
+
+// Manage domains
+router.get('/domains', authMw.AllowIfAuthenticated, async (req, res) => {
+    const result = await dbConnection.transaction(async(t) => {
+        const ownedDomains = await database.models.RegisteredDomain.findAll({
+            where: {
+                owner: req.session.userId
+            }
+        }, {transaction: t});
+
+        return ownedDomains;    
+    });
+
+    let registeredDomains = result;
+
+    res.render('domains', {title: 'Domain Manager | Your Domains', registeredDomains: registeredDomains});
+});
+
+//// Register domains ////
+
+// GET
+// Frontend page to register a new domain
+router.get('/domains/new', authMw.AllowIfAuthenticated, async(req, res) => {
+    res.render('newdomain', {title: 'Domain Manager | Register Domain', supportedTLDs: supportedTLDs});
+});
+
+// POST
+// Backend post handler to register the domain
+router.post('/domains/new', authMw.AllowIfAuthenticated, async(req, res, next) => {
+    const reqBody = req.body;
+    const validationResult = domainValidator.test(reqBody);
+    const validationError = validationResult.error;
+    let errors = [];
+
+    if(validationError !== undefined)
+        errors = validationError.details;
+
+    try {
+        if(errors.length === 0) {
+            const result = await dbConnection.transaction(async(t) => {
+                const newDomain = await database.models.RegisteredDomain.create({
+                    domain: reqBody.register_domain_label,
+                    tld: reqBody.register_domain_tld,
+                    owner: req.session.userId
+                }, {transaction: t});
+
+                return newDomain;
+            });
+
+            if(result !== undefined) {
+                return res.redirect('/domains');
+            } else {
+                errors.push({message: 'Failed to register new domain.'})
+            }
+        }
+    } catch(error) {
+        if(error instanceof Sequelize.UniqueConstraintError) {
+            errors.push({message: 'Domain is not available.'});
+        } else {
+            error.status = 500;
+            return next(error);
+        }
+    }
+
+    // if we're here we failed, I specify true for csrfToken to force reset it
+    return res.render('newdomain', {title: pageTitle, supportedTLDs: supportedTLDs, errors: errors, csrfToken: req.csrfToken(true) });    
+});
+
+module.exports = router;