Aula aprofundamento Express finalizada

package.json

@@ -5,7 +5,8 @@
   "main": "index.js",
   "scripts": {
     "start": "tsc && node build/index.js",
-    "dev": "ts-node-dev src/index.ts"
+    "dev": "ts-node-dev src/index.ts",
+    "buid": "tsc"
   },
   "keywords": [],
   "author": "",

src/index.ts

@@ -1,20 +1,65 @@
-import express, { Request, Response } from 'express'
-import cors from 'cors'
-import { accounts } from './database'
+import express, { Request, Response } from "express";
+import cors from "cors";
+import { accounts } from "./database";
+import { ACCOUNT_TYPE, TAccount } from "./types";
 
-const app = express()
+const app = express();
 
-app.use(express.json())
-app.use(cors())
+app.use(express.json());
+app.use(cors());
 
 app.listen(3003, () => {
-    console.log("Servidor rodando na porta 3003")
-})
+  console.log("Servidor rodando na porta 3003");
+});
 
 app.get("/ping", (req: Request, res: Response) => {
-    res.send("Pong!")
-})
+  res.send("Pong!");
+});
 
 app.get("/accounts", (req: Request, res: Response) => {
-    res.send(accounts)
+  res.send(accounts);
+});
+
+// getAccountById
+app.get("/accounts/:id", (req: Request, res: Response) => {
+  const idToFind = req.params.id;
+
+  const result: TAccount = accounts.find((account) => {
+    return account.id === idToFind;
+  });
+
+  res.send(result);
+});
+
+// deleteAccount
+app.delete("/accounts/:id", (req: Request, res: Response) => {
+  const idToDelete = req.params.id;
+
+  const index: number = accounts.findIndex((account) => account.id === idToDelete);
+
+  if (index >= 0) {
+    accounts.slice(index, 1);
+  }
+  res.status(200).send("Item deletado com sucesso");
+});
+
+// putAccount
+app.put ("/accounts/:id" , (req: Request, res: Response) => {
+    const idToEdit = req. params.id
+
+    const newId = req.body.id as string | undefined
+    const newOwnerName = req.body.ownerName as string | undefined
+    const newType = req.body.type as ACCOUNT_TYPE | undefined
+    const newBalance = req.body.balance as number | undefined
+
+    const result = accounts.find((account) => account.id === idToEdit)
+
+    if (result) {
+        result.id = newId || result.id
+        result.ownerName = newOwnerName || result.ownerName
+        result.type = newType || result.type
+        result.balance = isNaN(Number(newBalance)) ? result.balance : newBalance as number
+    }
+
+    res.status(200).send("Atualização realizada com sucesso")
 })