thingies

parts/3/phonebookBackend/index.js

@@ -1,8 +1,24 @@
 const express = require("express");
 const app = express();
 
+const requestLogger = (request, response, next) => {
+  console.log("Method:", request.method);
+  console.log("Path:  ", request.path);
+  console.log("Body:  ", request.body);
+  console.log("---");
+  next();
+};
+
+const unknownEndpoint = (request, response) => {
+  response.status(404).send({ error: "unknown endpoint" });
+};
+
 app.use(express.json());
 
+app.use(requestLogger);
+
+app.use(unknownEndpoint);
+
 const persons = [
   {
     id: "1",