Pull Request

.gitignore

@@ -1 +1,6 @@
 /node_modules
+# exclude everything
+messages/*
+
+# exception to the rule
+!messages/.gitkeep 

app.js

@@ -1,11 +1,74 @@
-const express = require('express')
-const app = express()
-const port = 3000
+const express = require('express');
+const fs = require('fs');
+const path = require('path');
+const app = express();
+const port = 3000;
 
-const messagesRoute = require('./routes/messages')
-app.use('/', messagesRoute)
-app.set('view engine', 'pug')
+// Middleware to parse URL-encoded bodies (for form submissions)
+app.use(express.urlencoded({ extended: true }));
+
+// Serve static files
+app.use(express.static(path.join(__dirname, 'public')));
+
+// Ensure the views/messages directory exists
+const messagesDir = path.join(__dirname, 'views/messages');
+if (!fs.existsSync(messagesDir)) {
+  fs.mkdirSync(messagesDir);
+}
+
+// Route to display the form and list of messages
+app.get('/', (req, res) => {
+  const files = fs.readdirSync(messagesDir);
+  const messages = files.map(file => {
+    const url = path.basename(file, '.json');
+    const filePath = path.join(messagesDir, file);
+    const content = JSON.parse(fs.readFileSync(filePath, 'utf8')).content;
+    return { url, content };
+  });
+  res.render('form', { messages });
+});
+
+// Route to handle form submissions
+app.post('/messages', (req, res) => {
+  const { content } = req.body;
+  const url = Math.random().toString(36).substr(2, 9);
+  const filePath = path.join(messagesDir, `${url}.json`);
+
+  fs.writeFileSync(filePath, JSON.stringify({ content }));
+
+  res.redirect(`/messages/${url}`);
+});
+
+// Route to display the message
+app.get('/messages/:url', (req, res) => {
+  const { url } = req.params;
+  const filePath = path.join(messagesDir, `${url}.json`);
+
+  if (!fs.existsSync(filePath)) {
+    return res.status(404).send('Message not found');
+  }
+
+  const message = JSON.parse(fs.readFileSync(filePath, 'utf8'));
+  res.render('message', { content: message.content, url });
+});
+
+// Route to delete the message
+app.post('/messages/:url/delete', (req, res) => {
+  const { url } = req.params;
+  const filePath = path.join(messagesDir, `${url}.json`);
+
+  if (!fs.existsSync(filePath)) {
+    return res.status(404).send('Message not found');
+  }
+
+  fs.unlinkSync(filePath);
+  res.redirect('/');
+});
+
+// Set up view engine
+app.set('view engine', 'pug');
+app.set('views', path.join(__dirname, 'views'));
 
 app.listen(port, () => {
-  console.log(`TMWSD is listening at http://localhost:${port}`)
-})
+  console.log(`Message service running at http://localhost:${port}`);
+});