feat: added server configuration. added mongoose. connect server. get contacts from database

Author: Alexandrbig1

models/Contact.js

@@ -1,10 +1,20 @@
 import { Schema, model } from "mongoose";
 
 const contactSchema = new Schema({
-  name: String,
-  email: String,
-  phone: String,
-  favorite: Boolean,
+  name: {
+    type: String,
+    required: [true, "Set name for contact"],
+  },
+  email: {
+    type: String,
+  },
+  phone: {
+    type: String,
+  },
+  favorite: {
+    type: Boolean,
+    default: false,
+  },
 });
 
 const Contact = model("contact", contactSchema);

package-lock.json

@@ -37,6 +37,6 @@
     "eslint-plugin-import": "2.25.3",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "5.2.0",
-    "nodemon": "2.0.15"
+    "nodemon": "^2.0.15"
   }
 }

package.json

@@ -7,11 +7,12 @@ const { DB_HOST, PORT = 3000 } = process.env;
 mongoose
   .connect(DB_HOST)
   .then(() => {
+    console.log("Database connection successful");
     app.listen(PORT, () => {
       console.log(`Server running. Use our API on port: ${PORT}`);
     });
   })
   .catch((error) => {
-    console.log(error.message);
+    console.error("MongoDB connection error:", error);
     process.exit(1);
   });