Files
dsc-api/src/modules/auth/providers/auth.service.ts
T
2026-02-07 11:22:40 +03:30

310 lines
10 KiB
TypeScript
Executable File

import { randomBytes } from "node:crypto";
import { BadRequestException, Injectable, Logger } from "@nestjs/common";
import { DataSource } from "typeorm";
import { TokensService } from "./tokens.service";
import { AuthMessage, UserMessage } from "../../../common/enums/message.enum";
import { NotificationQueue } from "../../notifications/queue/notification.queue";
import { ReferralsService } from "../../referrals/providers/referrals.service";
import { Role } from "../../users/entities/role.entity";
import { AdminsService } from "../../users/providers/admins.service";
import { UsersService } from "../../users/providers/users.service";
import { OTPService } from "../../utils/providers/otp.service";
import { PasswordService } from "../../utils/providers/password.service";
import { randomizeCase } from "../../utils/providers/string.utils";
import { ChangePasswordDto } from "../DTO/change-password.dto";
import { CheckUserExistDto, LoginPasswordDTO } from "../DTO/loginPassword.dto";
import { RequestOtpDto } from "../DTO/request-otp.dto";
import { VerifyOtpDto } from "../DTO/verify-otp.dto";
import { ForgetPasswordDto } from "../DTO/forget-password.dto";
import { VerifyForgotPasswordOtpDto } from "../DTO/verify-forgot-otp.dto";
import { EmailService } from "../../utils/providers/email.service";
@Injectable()
export class AuthService {
private readonly logger = new Logger(AuthService.name);
constructor(
private readonly usersService: UsersService,
private readonly adminsService: AdminsService,
private readonly passwordService: PasswordService,
private readonly otpService: OTPService,
private readonly tokensService: TokensService,
private readonly dataSource: DataSource,
private readonly notificationQueue: NotificationQueue,
private readonly referralsService: ReferralsService,
private readonly emailService: EmailService,
) { }
//****************** */
//****************** */
async loginWithPassword(loginDto: LoginPasswordDTO) {
const { email, password } = loginDto;
const user = await this.checkUserLoginCredentialWithEmail(email, password);
if (!user.roles.some((role) => !role.isAdmin)) throw new BadRequestException(AuthMessage.ADMIN_CAN_NOT_LOGIN);
const tokens = await this.tokensService.generateTokens(user);
await this.notificationQueue.addLoginNotification(user.id, { userPhone: user.phone });
return {
message: AuthMessage.PASSWORD_LOGIN_SUCCESS,
...tokens,
};
}
//****************** */
//****************** */
async adminLoginWithPassword(loginDto: LoginPasswordDTO) {
const { email, password } = loginDto;
const user = await this.checkUserLoginCredentialWithEmail(email, password);
const isAdmin = this.checkUserIsAdmin(user.roles);
if (!isAdmin) throw new BadRequestException(AuthMessage.NOT_ADMIN);
if (user.deletedAt) throw new BadRequestException(AuthMessage.ACCESS_DENIED);
const tokens = await this.tokensService.generateTokens(user);
return {
message: AuthMessage.PASSWORD_LOGIN_SUCCESS,
...tokens,
};
}
//****************** */
//****************** */
async checkUserExist(checkUserExistDto: CheckUserExistDto) {
const user = await this.usersService.findOneWithEmail(checkUserExistDto.email);
if (!user) throw new BadRequestException(UserMessage.USER_NOT_FOUND);
return { message: UserMessage.USER_EXISTS };
}
//****************** */
//****************** */
async requestLoginOtp(requestOtpDto: RequestOtpDto) {
const { phone } = requestOtpDto;
const existCode = await this.otpService.checkExistOtp(phone, "LOGIN/REGISTER");
if (existCode) {
return {
message: AuthMessage.OTP_ALREADY_SENT,
ttlSecond: existCode,
};
}
const otpCode = await this.otpService.generateAndSetInCache(phone, "LOGIN/REGISTER");
//
this.logger.log(`otp code: ${otpCode} for phone: ${phone}`);
await this.notificationQueue.addLoginOtpNotification({ phone, code: otpCode });
return {
message: AuthMessage.OTP_SENT + otpCode,
};
}
//****************** */
//****************** */
async verifyLoginOtp(verifyOtpDto: VerifyOtpDto) {
const { code, phone, referralCode } = verifyOtpDto;
const queryRunner = this.dataSource.createQueryRunner();
try {
await queryRunner.connect();
await queryRunner.startTransaction();
const isValid = await this.otpService.verifyOtp(phone, code, "LOGIN/REGISTER");
if (!isValid) throw new BadRequestException(AuthMessage.INVALID_OTP);
let user = await this.usersService.findOneWithPhone(phone);
let isNewUser = false;
if (!user) {
const defaultUserPassword = randomizeCase(randomBytes(6).toString("hex"));
isNewUser = true;
const hashedPassword = await this.passwordService.hashPassword(defaultUserPassword);
user = await this.usersService.createUser(verifyOtpDto, hashedPassword, queryRunner);
if (referralCode) await this.referralsService.useReferralCode({ referralCode, userId: user.id }, queryRunner);
const superAdmins = await this.adminsService.getSuperAdmins(queryRunner);
for (const admin of superAdmins) {
await this.notificationQueue.addNewCustomerNotification(admin.id, {
userPhone: admin.phone,
userEmail: admin.email,
fullName: `${user.firstName} ${user.lastName}`,
mobile: user.phone,
});
}
await this.notificationQueue.addUserPasswordNotification(user.id, {
userPhone: user.phone,
userEmail: user.email,
password: defaultUserPassword,
});
}
if (!user.roles.some((role) => !role.isAdmin)) throw new BadRequestException(AuthMessage.ADMIN_CAN_NOT_LOGIN);
await this.notificationQueue.addLoginNotification(user.id, { userPhone: user.phone, userEmail: user.email });
const tokens = await this.tokensService.generateTokens(user, queryRunner);
await this.otpService.delOtpFormCache(phone, "LOGIN/REGISTER");
await queryRunner.commitTransaction();
return {
message: isNewUser ? AuthMessage.USER_REGISTER_SUCCESS : AuthMessage.LOGIN_SUCCESS,
...tokens,
};
} catch (error) {
await queryRunner.rollbackTransaction();
throw error;
} finally {
await queryRunner.release();
}
}
//****************** */
async adminVerifyLoginOtp(verifyOtpDto: VerifyOtpDto) {
const { code, phone } = verifyOtpDto;
const user = await this.checkUserAuthCredentialWithPhone(phone, code);
if (!user) throw new BadRequestException(UserMessage.USER_NOT_FOUND);
const isUserAdmin = this.checkUserIsAdmin(user.roles);
if (!isUserAdmin) throw new BadRequestException(AuthMessage.NOT_ADMIN);
if (user.deletedAt) throw new BadRequestException(AuthMessage.ACCESS_DENIED);
const tokens = await this.tokensService.generateTokens(user);
return {
message: AuthMessage.LOGIN_SUCCESS,
...tokens,
};
}
//****************** */
async changePassword(userId: string, updateDto: ChangePasswordDto) {
const { user } = await this.usersService.findOneById(userId);
// const passCompare = await this.passwordService.comparePassword(updateDto.password, user.password);
// if (!passCompare) throw new BadRequestException(AuthMessage.CURRENT_PASSWORD_INVALID);
if (updateDto.newPassword !== updateDto.repeatPassword) throw new BadRequestException(AuthMessage.INVALID_REAPET_PASSWORD);
const hashedPassword = await this.passwordService.hashPassword(updateDto.newPassword);
await this.usersService.updateUserPassword(user.id, hashedPassword);
return {
message: AuthMessage.PASSWORD_CHANGED_SUCCESSFULLY,
};
}
//****************** */
async refreshToken(oldRefreshToken: string) {
return this.tokensService.refreshToken(oldRefreshToken);
}
//****************** */
async logout(userId: string) {
await this.tokensService.invalidateRefreshToken(userId);
return {
message: AuthMessage.LOGOUT_SUCCESS,
};
}
//****************** */
private async checkUserLoginCredentialWithEmail(email: string, password: string) {
const user = await this.usersService.findOneWithEmail(email);
if (!user) throw new BadRequestException(AuthMessage.INVALID_PASSWORD);
const passCompare = await this.passwordService.comparePassword(password, user.password);
if (!passCompare) throw new BadRequestException(AuthMessage.INVALID_PASSWORD);
return user;
}
private async checkUserAuthCredentialWithPhone(phone: string, otpCode: string) {
const isValid = await this.otpService.verifyOtp(phone, otpCode, "LOGIN/REGISTER");
if (!isValid) throw new BadRequestException(AuthMessage.INVALID_OTP);
await this.otpService.delOtpFormCache(phone, "LOGIN/REGISTER");
const user = await this.usersService.findOneWithPhone(phone);
return user;
}
//****************** */
//****************** */
async requestForgotPasswordOtp(dto: ForgetPasswordDto) {
const { email } = dto;
const user = await this.usersService.findOneWithEmail(email)
if (!user) {
throw new BadRequestException("کاربری با این ایمیل یافت نشد")
}
const existCode = await this.otpService.checkExistOtp(email, "FORGOT_PASSWORD");
if (existCode) {
return {
message: AuthMessage.OTP_ALREADY_SENT,
ttlSecond: existCode,
};
}
const otpCode = await this.otpService.generateAndSetInCache(email, "FORGOT_PASSWORD");
await this.emailService.sendOtpEmail({ userEmail: email, otp: otpCode });
this.logger.log(`otp code: ${otpCode} for email: ${email}`);
return { message: AuthMessage.OTP_SENTـTO_EMAIL }
}
async verifyForgotPasswordOtp(dto: VerifyForgotPasswordOtpDto) {
const { code, email, newPassword } = dto;
const isValid = await this.otpService.verifyOtp(email, code, "FORGOT_PASSWORD");
if (!isValid) throw new BadRequestException(AuthMessage.INVALID_OTP);
let user = await this.usersService.findOneWithEmail(email);
if (!user) {
throw new BadRequestException('کاربر پیدا نشد .')
}
const hashedPassword = await this.passwordService.hashPassword(newPassword);
await this.otpService.delOtpFormCache(email, "FORGOT_PASSWORD");
await this.usersService.updateUserPassword(user.id, hashedPassword);
return {
message: AuthMessage.PASSWORD_CHANGED_SUCCESSFULLY
};
}
//****************** */
//****************** */
private checkUserIsAdmin(roles: Role[]) {
return roles.some((role) => role.isAdmin);
}
}