login and register logic

routes/init.js

@@ -0,0 +1,98 @@
+import { importRouters } from "../lib.js";
+import multer from "multer";
+import cookieParser from "cookie-parser"; 
+import { initDb } from "../db.js";
+
+let db = await initDb();
+
+const upload = multer({ dest: 'uploads/' });
+
+const aliases = {
+    '/': '/walls/get/home'
+};
+
+const routers = {
+    '/you': './routes/you.js',
+    '/api/form/you': './routes/youApi.js'
+}
+
+function doAliases(app) {
+    for (let alias in aliases) {
+        app.all(alias, (req, res, next) => {
+            res.redirect(aliases[alias])
+        })
+    }
+
+}
+
+async function auther(req, res, next) {
+    let body = { ...req.cookies, ...req.body };
+
+    let { token } = body;
+
+    let match = await db.all('SELECT * FROM token WHERE token = ?', [
+        token || 'blah'
+    ]);
+
+    let username = match[0] ? match[0].username : '!nobody';
+
+    let valid = await db.all('SELECT * FROM auth WHERE username = ?', [
+        username
+    ]);
+
+    res.auth = {
+        username,
+        valid: valid[0],
+        rootUrl: process.env.URL,
+    };
+
+    next();
+}
+
+function initr(req, res, next) {
+    let headerCtx = [
+        { link: '/walls/get/home', icon: '/icon.svg', name: 'DervNet' },
+        { link: '/walls/list', icon: '/walls.svg', name: 'Explore' },
+        { link: '/you/logout', icon: '/logout.svg', name: 'Leave' } // fix icon
+    ];
+
+    if (!res.auth || !res.auth.valid) {
+        headerCtx = [
+            { link: '/walls/get/home', icon: '/icon.svg', name: 'DervNet' },
+            { link: '/you/login', icon: '/walls.svg', name: 'Log in' },
+            { link: '/you/new', icon: '/walls.svg', name: 'Join' }
+        ];
+    }
+
+    res.ctx = {
+        mainPage: '404.ejs',
+        mainCtx: {},
+        headerCtx
+    };
+    next();
+}
+
+async function doInit(app) {
+    app.use(cookieParser());
+
+    app.use(auther)
+
+    app.use(initr)
+
+    app.use('/api/form', upload.none());
+    app.use('/api/file', upload.single('file'));
+
+    doAliases(app);
+
+    await importRouters(app, routers);
+
+    app.use('/api', (req, res, next) => {
+        res.send(res.api);
+    })
+
+    app.use((req, res, next) => {
+        res.render('root.ejs', res.ctx)
+    })
+}
+
+export { doInit };