Removed unused mongo package and connected with mongoose.

api/api_server.js

@@ -3,103 +3,79 @@ const mongoose = require("mongoose");
 const app = express();
 const port = 3000;
 
-// I'm confused what this bit is for?
-const { MongoClient, ServerApiVersion } = require("mongodb");
-
 // MongoDB URI
-const uri = "mongodb+srv://2455344:hello12345@unicluster.0xfojui.mongodb.net/?retryWrites=true&w=majority";
+const uri =
+  "mongodb+srv://2455344:hello12345@unicluster.0xfojui.mongodb.net/?retryWrites=true&w=majority";
 
 // Middleware
 app.use(express.json());
 
+mongoose.connect(uri);
 
-
-// Create a MongoClient with a MongoClientOptions object to set the Stable API version
-const client = new MongoClient(uri, {
-  serverApi: {
-    version: ServerApiVersion.v1,
-    strict: true,
-    deprecationErrors: true,
-  },
-});
-
-
-async function run() {
-  try {
-    // Connect the client to the server	(optional starting in v4.7)
-    await client.connect();
-    // Send a ping to confirm a successful connection
-    await client.db("admin").command({ ping: 1 });
-    console.log(
-      "Pinged your deployment. You successfully connected to MongoDB!"
-    );
-  } finally {
-    // Ensures that the client will close when you finish/error
-    await client.close();
-  }
-}
-run().catch(console.dir);
-
+const db = mongoose.connection;
 
 // ATM Schema
 const atmSchema = new mongoose.Schema({
+  Identification: String,
+  SupportedLanguages: [String],
+  ATMServices: [String],
+  Accessibility: [String],
+  Access24HoursIndicator: Boolean,
+  SupportedCurrencies: [String],
+  MinimumPossibleAmount: String,
+  Note: [String],
+  OtherAccessibility: [
+    {
+      Code: String,
+      Name: String,
+      Description: String,
+    },
+  ],
+  Branch: {
     Identification: String,
-    SupportedLanguages: [String],
-    ATMServices: [String],
-    Accessibility: [String],
-    Access24HoursIndicator: Boolean,
-    SupportedCurrencies: [String],
-    MinimumPossibleAmount: String,
-    Note: [String],
-    OtherAccessibility: [{
+  },
+  Location: {
+    LocationCategory: [String],
+    OtherLocationCategory: [
+      {
         Code: String,
         Name: String,
-        Description: String
-    }],
-    Branch: {
-        Identification: String
+        Description: String,
+      },
+    ],
+    Site: {
+      Identification: String,
+      Name: String,
     },
-    Location: {
-        LocationCategory: [String],
-        OtherLocationCategory: [{
-            Code: String,
-            Name: String,
-            Description: String
-        }],
-        Site: {
-            Identification: String,
-            Name: String
+    PostalAddress: {
+      StreetName: String,
+      TownName: String,
+      CountrySubDivision: [String],
+      Country: String,
+      PostCode: String,
+      GeoLocation: {
+        GeographicCoordinates: {
+          Latitude: String,
+          Longitude: String,
         },
-        PostalAddress: {
-            StreetName: String,
-            TownName: String,
-            CountrySubDivision: [String],
-            Country: String,
-            PostCode: String,
-            GeoLocation: {
-                GeographicCoordinates: {
-                    Latitude: String,
-                    Longitude: String
-                }
-            }
-        }
-    }
+      },
+    },
+  },
 });
 
-const ATM = mongoose.model('ATM', atmSchema);
-
+const ATM = mongoose.model("ATM", atmSchema);
 
 // API Endpoints
 app.get("/", (req, res) => res.send("Hello World!"));
 
 // Endpoint to get ATMs
-app.get('/atms', async (req, res) => {
-    try {
-        const atms = await ATM.find({});
-        res.json(atms);
-    } catch (error) {
-        res.status(500).send(error);
-    }
+app.get("/atms", async (req, res) => {
+  try {
+    const atms = await ATM.find({});
+    res.json(atms);
+  } catch (error) {
+    res.status(500).send(error);
+  }
 });
 
 // Listen on the specified port