Atualizar branch com versão mais atual da main

package.json

@@ -31,7 +31,8 @@
   },
   "dependencies": {
     "@prisma/client": "^6.4.1",
-    "fastify": "^5.2.1",
+    "fastify": "^5.3.2",
+    "dotenv": "^16.5.0",
     "zod": "^3.24.2"
   }
 }

src/app.ts

@@ -0,0 +1,28 @@
+import fastify, { type FastifyReply } from 'fastify'
+import { ZodError } from 'zod'
+import { env } from './env'
+
+export const app = fastify()
+
+app.get('/', (_, reply: FastifyReply) => {
+  return reply.status(200).send({
+    message: 'Hello, World!',
+  })
+})
+
+app.setErrorHandler((error, _, reply) => {
+  if (error instanceof ZodError) {
+    return reply
+      .status(400)
+      .send({ message: 'Validation error.', issues: error.format() })
+  }
+
+  if (env.NODE_ENV !== 'prod') {
+    console.error(error)
+  } else {
+    console.error(error)
+    // TODO: Here we should log to an external tool like DataDog/NewRelic/Sentry
+  }
+
+  return reply.status(500).send({ message: 'Internal server error.' })
+})

src/env/index.ts

@@ -0,0 +1,17 @@
+import 'dotenv/config'
+import { z } from 'zod'
+
+const envSchema = z.object({
+  PORT: z.coerce.number().min(1000).max(9999).default(3333),
+  NODE_ENV: z.enum(['dev', 'test', 'prod']).default('dev'),
+})
+
+const _env = envSchema.safeParse(process.env)
+
+if (_env.success === false) {
+  console.error('Invalid environment variables', _env.error.format())
+
+  throw new Error('Invalid environment variables.')
+}
+
+export const env = _env.data

src/lib/prisma.ts

@@ -0,0 +1,7 @@
+import { env } from '@/env'
+import { PrismaClient } from '@prisma/client'
+
+export const prisma = new PrismaClient({
+  log: env.NODE_ENV === 'dev' ? ['error', 'info', 'query', 'warn'] : [],
+  errorFormat: 'pretty',
+})

src/server.ts

@@ -1,18 +1,11 @@
-import fastify, { type FastifyReply } from 'fastify'
-
-const app = fastify()
-
-app.get('/', (_, reply: FastifyReply) => {
-  return reply.status(200).send({
-    message: 'Hello, World!',
-  })
-})
+import { app } from './app'
+import { env } from './env'
 
 app
   .listen({
     host: '0.0.0.0',
-    port: 3333,
+    port: env.PORT,
   })
   .then(() => {
-    console.log('Server Running on 3333!')
+    console.log(`Server Running on ${env.PORT}!`)
   })