Add prisma and a fake new user route

Author: d1str0

.github/workflows/jest-tests.yml

@@ -16,6 +16,21 @@ jobs:
       run:
         working-directory: ./api
 
+    services:
+      postgres:
+        image: postgres:14
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: testing
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
@@ -28,5 +43,15 @@ jobs:
       - name: Install dependencies
         run: npm install
 
+      - name: Generate Prisma Client
+        run: npx prisma generate
+
+      - name: Run Prisma Migrations
+        run: npx prisma migrate deploy
+        env:
+          DATABASE_URL: 'postgresql://postgres:postgres@localhost:5432/testing?schema=public'
+
       - name: Run Jest tests
         run: npm test
+        env:
+          DATABASE_URL: 'postgresql://postgres:postgres@localhost:5432/testing?schema=public'

api/package-lock.json

@@ -22,6 +22,7 @@
   "license": "ISC",
   "dependencies": {
     "@aws-sdk/client-ec2": "^3.699.0",
+    "@faker-js/faker": "^9.2.0",
     "@fastify/autoload": "^6.0.0",
     "@fastify/sensible": "^6.0.0",
     "@prisma/client": "^5.22.0",

api/package.json

@@ -0,0 +1,10 @@
+/*
+  Warnings:
+
+  - Added the required column `password` to the `User` table without a default value. This is not possible if the table is not empty.
+  - Made the column `name` on table `User` required. This step will fail if there are existing NULL values in that column.
+
+*/
+-- AlterTable
+ALTER TABLE "User" ADD COLUMN     "password" TEXT NOT NULL,
+ALTER COLUMN "name" SET NOT NULL;

api/prisma/migrations/20241127080850_add_password_field_to_user/migration.sql

@@ -14,7 +14,8 @@ datasource db {
 }
 
 model User {
-  id    Int     @id @default(autoincrement())
-  email String  @unique
-  name  String?
+  id       Int     @id @default(autoincrement())
+  email    String  @unique
+  name     String
+  password String
 }

api/prisma/schema.prisma

@@ -36,6 +36,7 @@ module.exports.options = options;
 
 // Start the Fastify server
 const start = async () => {
+  // Set logger options based on environment
   const envToLogger: EnvToLogger = {
     development: {
       transport: {
@@ -51,6 +52,7 @@ const start = async () => {
   };
   const fastify = require('fastify')({
     logger: envToLogger[process.env.NODE_ENV || 'development'],
+    ignoreTrailingSlash: true, // Ignore trailing slashes at the end of URLs
   });
 
   try {

api/src/app.ts

@@ -0,0 +1,25 @@
+import { FastifyReply, FastifyRequest } from 'fastify';
+import { getAllUserNames } from '../services/user.service';
+import { createUser } from '../services/user.service';
+
+export async function getUsersHandler(
+  request: FastifyRequest,
+  reply: FastifyReply,
+) {
+  try {
+    reply.send(await getAllUserNames());
+  } catch (error) {
+    reply.status(500).send({ error: 'An error occurred' });
+  }
+}
+export async function createUserHandler(
+  request: FastifyRequest,
+  reply: FastifyReply,
+) {
+  try {
+    const user = await createUser();
+    reply.status(201).send(user);
+  } catch (error) {
+    reply.status(500).send({ error: 'An error occurred' });
+  }
+}

api/src/handlers/user.handler.ts

@@ -0,0 +1,13 @@
+import { PrismaClient } from '@prisma/client';
+
+// Prevent multiple instances in development due to hot reloading
+declare global {
+  var prisma: PrismaClient | undefined;
+}
+
+// Create singleton instance
+export const prisma = global.prisma || new PrismaClient();
+
+if (process.env.NODE_ENV !== 'production') {
+  global.prisma = prisma;
+}

api/src/lib/prisma.ts

@@ -0,0 +1,15 @@
+import { FastifyInstance } from 'fastify';
+import { createUserHandler, getUsersHandler } from '../handlers/user.handler';
+
+export default async function userRoutes(fastify: FastifyInstance) {
+  fastify.route({
+    method: 'GET',
+    url: '/user',
+    handler: getUsersHandler,
+  });
+  fastify.route({
+    method: 'POST',
+    url: '/user',
+    handler: createUserHandler,
+  });
+}

api/src/routes/user.route.ts

@@ -0,0 +1,21 @@
+import { prisma } from '../lib/prisma';
+import { faker } from '@faker-js/faker';
+
+export async function getAllUserNames() {
+  const users = await prisma.user.findMany({
+    select: {
+      name: true,
+    },
+  });
+  return users.map((user) => user.name);
+}
+export async function createUser() {
+  const user = await prisma.user.create({
+    data: {
+      name: faker.person.fullName(),
+      email: faker.internet.email(),
+      password: faker.internet.password(),
+    },
+  });
+  return user;
+}