feat: Implementar o reset de senha

Author: lucaslinyker

src/services/users/reset-password.ts

@@ -0,0 +1,52 @@
+import type { AuthCodesRepository } from '@/repositories/auth-codes-repository'
+import type { UsersRepository } from '@/repositories/users-repository'
+import { InvalidCredentialsError } from '../errors/invalid-credentials-error'
+import { UserNotExistsError } from '../errors/user-not-exists-error'
+
+import { hash } from 'bcryptjs'
+import dayjs from 'dayjs'
+
+interface ResetPasswordServiceRequest {
+  code: number
+  userId: string
+  password: string
+}
+
+export class ResetPasswordService {
+  constructor(
+    private usersRepository: UsersRepository,
+    private authCodes: AuthCodesRepository,
+  ) {}
+
+  async execute({ code, userId, password }: ResetPasswordServiceRequest) {
+    const isValidCode = await this.authCodes.getByCodeAndUser(userId, code)
+
+    if (!isValidCode) {
+      throw new InvalidCredentialsError()
+    }
+
+    const date = dayjs().diff(isValidCode.createdAt, 'milliseconds')
+    const dateInHours = date / 1000 / 60 / 60
+    const isCodeGeneratedMoreThanFiveHours = dateInHours >= 5
+
+    if (isCodeGeneratedMoreThanFiveHours) {
+      throw new InvalidCredentialsError()
+    }
+
+    const user = await this.usersRepository.findById(userId)
+
+    if (!user) {
+      throw new UserNotExistsError()
+    }
+
+    password = await hash(password, 10)
+
+    const alteredPassword = await this.usersRepository.updateById(user.id, {
+      password,
+    })
+
+    await this.authCodes.deleteByCode(code)
+
+    return { alteredPassword }
+  }
+}