Initial commit

1 files changed, 94 insertions, 0 deletions

diff --git a/app/index.mjs b/app/index.mjs
new file mode 100644
index 0000000..08bd8cb
--- /dev/null
+++ b/app/index.mjs
@@ -0,0 +1,94 @@
+'use strict';
+
+import { SERVER_PORT } from './constants.mjs';
+import * as directory from './directory.mjs';
+import express from 'express';
+import { fileURLToPath } from 'url';
+import { dirname } from 'path';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+const app = express();
+
+directory.rebuild();
+
+app.use(express.static(__dirname + '/static'));
+app.set('view engine', 'ejs');
+app.set('views', __dirname + '/views');
+
+app.get('/:page?', (req, res) => {
+    let path = req.params.page ?? 'index';
+    let page = directory.pageFor(path);
+
+    if (!page) {
+        error(res, 404);
+        return;
+    }
+
+    res.render('page.ejs', {
+        navbar: directory.getNavbar(path),
+        path: path,
+        content: page.html,
+        title: page.displayTitle,
+        buildTime: page.buildTime.toString()
+    });
+});
+
+app.get('/special/purge/:page?', (req, res) => {
+    let path = req.params.page ?? 'index';
+    let page = directory.rawDataFor(path);
+
+    if (!page) {
+        error(res, 404);
+        return;
+    }
+
+    res.render('purge.ejs', {
+        navbar: directory.getNavbar(),
+        page: path,
+        buildTime: page.buildTime?.toString() ?? 'never',
+        buildTimeRelative: Math.round((Date.now() - page.buildTime?.getTime()) / 1000 / 60)
+    });
+});
+
+app.get('/special/purge/:page/confirm', (req, res) => {
+    let path = req.params.page;
+    let page = directory.rawDataFor(path);
+
+    if (!page) {
+        error(res, 404);
+        return;
+    }
+
+    if (directory.purge(path)) {
+        res.status(200).send();
+    } else {
+        res.status(429).send();
+    }
+});
+
+app.get('/special/rebuild', (req, res) => {
+    res.render('rebuild.ejs', {
+        navbar: directory.getNavbar()
+    });
+});
+
+app.get('/special/rebuild/confirm', (req, res) => {
+    if (directory.rebuild()[0]) {
+        res.status(200).send();
+    } else {
+        res.status(429).send();
+    }
+});
+
+app.listen(SERVER_PORT, () => {
+    console.log(`App listening on ${SERVER_PORT}`);
+});
+
+function error(res, code) {
+    res.render('error.ejs', {
+        code: code,
+        navbar: directory.getNavbar()
+    });
+}