switch to js

src/lib/utils.js

@@ -0,0 +1,35 @@
+import { clsx } from "clsx";
+import { twMerge } from "tailwind-merge";
+import mongoose from "mongoose";
+
+export function cn(...inputs) {
+  return twMerge(clsx(inputs));
+}
+
+const cached = global.mongoose || { conn: null, promise: null };
+
+export async function connectDB() {
+  const DATABASE_URL = process.env.MONGO_URI;
+
+  if (cached.conn) {
+    return cached.conn;
+  }
+
+  if (!cached.promise) {
+    const opts = {
+      bufferCommands: false,
+    };
+
+    cached.promise = mongoose.connect(DATABASE_URL, opts).then((mongoose) => {
+      console.log('MongoDB connected successfully');
+      return mongoose;
+    }).catch((error) => {
+      console.error('Error connecting to MongoDB:', error.message);
+      throw new Error('Error connecting to MongoDB');
+    });
+  }
+
+  cached.conn = await cached.promise;
+  global.mongoose = cached;
+  return cached.conn;
+}