mySQL

2024-09-27 22:24:33 -04:00
parent 7f6116450f
commit bb60182164
58 changed files with 2414 additions and 681 deletions
--- a/server/server.js
+++ b/server/server.js
@@ -0,0 +1,113 @@
+const authRoutes = require('./authRoutes');
+const app = require('./app');
+const db = require('./db');
+
+// Routes
+app.use(authRoutes); // Use the auth routes
+
+// Create new session
+app.post('/api/session', async (req, res) => {
+  const sessionId = req.body.sessionId;
+  const query = 'INSERT INTO sessions (id) VALUES (?)';
+  await db.query(query, [sessionId], (err, result) => {
+    if (err) return res.status(500).json({ error: err });
+    res.status(200).json({ sessionId });
+  });
+});
+
+// Add user to session
+app.post('/api/session/:sessionId/user', async (req, res) => {
+  const { sessionId } = req.params;
+  const { userId, provider } = req.body;
+
+  // Insert the user into the `users` table if they don't already exist
+  const userQuery = `
+    INSERT INTO users (id, provider)
+    VALUES (?, ?)
+    ON DUPLICATE KEY UPDATE id = id`; // If the user already exists, do nothing
+
+  // Insert the user into the `session_users` table for this session
+  const sessionUserQuery = `
+    INSERT INTO session_users (session_id, user_id, provider)
+    VALUES (?, ?, ?)
+    ON DUPLICATE KEY UPDATE session_id = session_id`; // If the user is already in the session, do nothing
+
+  // Insert the initial vote (-1) for the user in this session
+  const voteQuery = `
+    INSERT INTO votes (session_id, user_id, vote)
+    VALUES (?, ?, -1)
+    ON DUPLICATE KEY UPDATE vote = -1`; // If a vote already exists, reset it to -1
+
+  try {
+    // Insert the user into the `users` table
+    await db.query(userQuery, [userId, provider]);
+
+    // Add the user to the `session_users` table
+    await db.query(sessionUserQuery, [sessionId, userId, provider]);
+
+    // Set the initial vote for the user in the session
+    await db.query(voteQuery, [sessionId, userId]);
+
+    res.status(200).json({ userId });
+  } catch (err) {
+    console.error('Error adding user to session:', err);
+    res.status(500).json({ error: 'Server error' });
+  }
+});
+
+// Get users in a session
+app.get('/api/session/:sessionId/users', async (req, res) => {
+  const { sessionId } = req.params;
+  const query = `
+    SELECT users.id, users.username
+    FROM votes
+    JOIN users ON votes.user_id = users.id
+    WHERE session_id = ?
+  `;
+
+  try {
+    const [results] = await db.query(query, [sessionId]);
+    console.log('Query results:', results); // Log query result
+    res.status(200).json(results);
+  } catch (err) {
+    console.error('Error fetching session users:', err);
+    res.status(500).json({ error: 'Server error' });
+  }
+});
+
+app.delete('/api/session/:sessionId/votes/:userId', async (req, res) => {
+  const { sessionId, userId } = req.params;
+  const query = 'DELETE FROM votes WHERE session_id = ? AND user_id = ?';
+
+  try {
+    const [result] = await db.query(query, [sessionId, userId]);
+    res
+      .status(200)
+      .json({ success: true, message: 'Vote removed successfully' });
+  } catch (error) {
+    console.error('Error removing vote:', error);
+    res.status(500).json({ error: 'Server error' });
+  }
+});
+
+app.delete('/api/session/:sessionId/users/:userId', async (req, res) => {
+  const { sessionId, userId } = req.params;
+  const query =
+    'DELETE FROM session_users WHERE session_id = ? AND user_id = ?';
+
+  try {
+    const [result] = await db.query(query, [sessionId, userId]);
+    res
+      .status(200)
+      .json({ success: true, message: 'User removed successfully' });
+  } catch (error) {
+    console.error('Error removing user:', error);
+    res.status(500).json({ error: 'Server error' });
+  }
+});
+
+// Start the server
+const PORT = process.env.PORT || 5000;
+app.listen(PORT, () => {
+  console.log(`Server is running on port ${PORT}`);
+});