Add scheduleregdww5sudfw side ddd n

docker-compose.yml

@@ -36,9 +36,14 @@ services:
       - NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}
     env_file: .env
     ports:
-      - "3000"  # Let Docker assign a dynamic host port
+      - "3000:3000"  # Map to a fixed port instead of dynamic
     networks:
       - infinity-network
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/api/health"]
+      interval: 20s
+      timeout: 10s
+      retries: 3
 
   # Worker Service
   worker:

webapp/src/app/api/health/route.ts

@@ -0,0 +1,23 @@
+import { NextResponse } from "next/server";
+import dbConnect from "@/database/dbConnect";
+
+export async function GET() {
+  try {
+    // Try to connect to the database
+    await dbConnect();
+    
+    // Return a successful response
+    return NextResponse.json(
+      { status: "ok", message: "Service is healthy" },
+      { status: 200 }
+    );
+  } catch (error) {
+    console.error("Health check failed:", error);
+    
+    // Return an error response
+    return NextResponse.json(
+      { status: "error", message: "Service is unhealthy" },
+      { status: 500 }
+    );
+  }
+}

webapp/src/app/api/user/actions/workers/route.ts

@@ -7,9 +7,24 @@ export async function POST(req:Request)
 {
     try{
         // connect to the db
-        dbConnect();
+        await dbConnect();
+        
         // get the request payload
         const { payload } = await req.json();
+        
+        // Validate required fields
+        if (!payload || !payload.firstName || !payload.lastName) {
+            return NextResponse.json({
+                success: false,
+                message: "missingRequiredFields",
+            }, {
+                status: 400,
+                headers: {
+                    "content-type": "application/json"
+                }
+            });
+        }
+        
         // get data from formData
         const firstName : string | null = payload.firstName as string | null,
         lastName : string | null = payload.lastName as string | null,
@@ -19,6 +34,7 @@ export async function POST(req:Request)
         phone : string | null = payload.phone as string | null,
         email : string | null = payload.email as string | null,
         address : string | null = payload.address as string | null;
+        
         // save the doc
         const doc = new workerModel({
             firstName,
@@ -30,7 +46,9 @@ export async function POST(req:Request)
             email,
             address
         })
+        
         await doc.save()
+        
         // return the success response with the new added doc
         return NextResponse.json({
             success: true,
@@ -42,9 +60,23 @@ export async function POST(req:Request)
                 "content-type": "application/json"
             }
         })
-    }catch(e)
-    {
-        console.log("e" , e)
+    } catch(e) {
+        console.error("Error in workers POST:", e);
+        
+        // Check for specific error types
+        if (e instanceof mongoose.Error.ValidationError) {
+            return NextResponse.json({
+                success: false,
+                message: "validationError",
+                errors: e.errors
+            }, {
+                status: 400,
+                headers: {
+                    "content-type": "application/json"
+                }
+            });
+        }
+        
         // catch any error and return an error response
         return NextResponse.json({
             success: false,

webapp/src/database/dbConnect.ts

@@ -1,24 +1,54 @@
-//**
-//** @desc : Connect to mongodb using mongoose liberary
-//**    source : https://mongoosejs.com/docs/connections.html
-//**
-//Todo 1 - Dont forget to add your mongodb connection uri as DB_URI in the .env.local
-
 import mongoose from 'mongoose';
 
-const connection : any = {};
+const MONGODB_URI = process.env.DB_URI || '';
+
+if (!MONGODB_URI) {
+  throw new Error(
+    'Please define the DB_URI environment variable inside .env'
+  );
+}
+
+/**
+ * Global is used here to maintain a cached connection across hot reloads
+ * in development. This prevents connections growing exponentially
+ * during API Route usage.
+ */
+let cached = global.mongoose;
+
+if (!cached) {
+  cached = global.mongoose = { conn: null, promise: null };
+}
 
 async function dbConnect() {
-    if (connection.isConnected) {
-        return;
-    }
-    const db = await mongoose.connect(process.env.DB_URI?? '', {
-        // @ts-ignore
-        useNewUrlParser: true,
-        useUnifiedTopology: true,
+  if (cached.conn) {
+    return cached.conn;
+  }
+
+  if (!cached.promise) {
+    const opts = {
+      bufferCommands: false,
+      maxPoolSize: 10, // Maintain up to 10 socket connections
+      serverSelectionTimeoutMS: 5000, // Keep trying to send operations for 5 seconds
+      socketTimeoutMS: 45000, // Close sockets after 45 seconds of inactivity
+    };
+
+    cached.promise = mongoose.connect(MONGODB_URI, opts).then((mongoose) => {
+      console.log('Connected to MongoDB');
+      return mongoose;
+    }).catch((error) => {
+      console.error('Error connecting to MongoDB:', error);
+      throw error;
     });
-    console.log('db connected successfully')
-    connection.isConnected = db.connections[0].readyState;
+  }
+
+  try {
+    cached.conn = await cached.promise;
+  } catch (e) {
+    cached.promise = null;
+    throw e;
+  }
+
+  return cached.conn;
 }
 
 export default dbConnect;