feat: added the two endpoints for create user and login user

Author: gare-dev

package-lock.json

@@ -3,3 +3,5 @@ node_modules
 .env
 
 /src/generated/prisma
+/prisma/dev.db
+/prisma/dev.db-journal

server/.gitignore

@@ -10,10 +10,14 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@prisma/client": "^6.13.0",
+    "bcrypt": "^6.0.0",
     "cors": "^2.8.5",
-    "express": "^5.1.0"
+    "express": "^5.1.0",
+    "zod": "^4.0.13"
   },
   "devDependencies": {
+    "@types/bcrypt": "^6.0.0",
     "@types/cors": "^2.8.19",
     "@types/express": "^5.0.3",
     "@types/node": "^24.1.0",

server/package.json

@@ -0,0 +1,10 @@
+-- CreateTable
+CREATE TABLE "Users" (
+    "id_user" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "name" TEXT NOT NULL,
+    "email" TEXT NOT NULL,
+    "password" TEXT NOT NULL
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Users_email_key" ON "Users"("email");

server/prisma/migrations/20250729150146_init/migration.sql

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (e.g., Git)
+provider = "sqlite"

server/prisma/migrations/migration_lock.toml

@@ -0,0 +1,5 @@
+import { PrismaClient } from "../generated/prisma"
+
+const prisma = new PrismaClient()
+
+export default prisma

server/src/db/connect.ts

@@ -0,0 +1,14 @@
+import z from "zod";
+
+export const fullSchema = z.object({
+    idUser: z.number().int().optional(),
+    name: z.string().min(3, "INVALID_NAME"),
+    email: z.email("INVALID_EMAIL"),
+    password: z.string().min(4, "PWD_MIN_CHAR")
+})
+
+export const loginSchema = fullSchema.omit({ idUser: true, name: true })
+
+export type CreateUserDTO = z.infer<typeof fullSchema>
+export type LoginUser = Omit<CreateUserDTO, "password" | "idUser">
+export type PublicUserDTO = Omit<CreateUserDTO, "password">

server/src/db/models/UsersModel.ts

@@ -0,0 +1,31 @@
+export class HttpError extends Error {
+    statusCode: number
+    errorCode: string
+
+    constructor(message: string, statusCode: number, errorCode: string) {
+        super(message)
+        this.name = "HttpError"
+        this.statusCode = statusCode
+        this.errorCode = errorCode
+    }
+}
+
+export class CustomError extends HttpError {
+    constructor(message: string, statusCode: number, errorCode: string) {
+        super(message, statusCode, errorCode)
+    }
+}
+
+export class InvalidRequest extends HttpError {
+    errors: {
+        fields: string
+        message: string
+    }[]
+    constructor(message: string, statusCode: number, errorCode: string, errors: {
+        fields: string
+        message: string
+    }[]) {
+        super(message, statusCode, errorCode)
+        this.errors = errors
+    }
+}

server/src/errors/HttpError.ts

@@ -1,16 +1,16 @@
-import express, { Response, Request } from 'express'
+import express from 'express'
 import cors from "cors"
+import { errorHandler } from '../middleware/errorHandler'
+import UserRoutes from '../routes/UserRoutes'
 
 
 const app = express()
 
 app.use(cors())
 app.use(express.json())
 
-app.get('/', (req: Request, res: Response) => {
-    res.status(200).json({
-        message: 'funcionou'
-    })
-})
+app.use(UserRoutes)
+
+app.use(errorHandler)
 
 export default app

server/src/http/server.ts

@@ -0,0 +1,15 @@
+import { Request, Response, NextFunction } from "express";
+import { HttpError } from "../errors/HttpError";
+
+
+export function errorHandler(err: unknown, req: Request, res: Response, next: NextFunction) {
+    if (err instanceof HttpError) {
+        return res.status(err.statusCode).json({
+            error: err.message,
+            code: err.errorCode
+        })
+    }
+
+    console.error("Unexpected error. " + err)
+    return res.status(500).json({ error: "Server error." })
+}