73 lines
1.9 KiB
TypeScript
73 lines
1.9 KiB
TypeScript
import { Injectable, BadRequestException } from '@nestjs/common';
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import { randomInt } from 'node:crypto';
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import { PinoLogger } from 'nestjs-pino';
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import { PrismaService } from '../prisma/prisma.service';
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import { MailService } from '../mail/mail.service';
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@Injectable()
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export class VerificationService {
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constructor(
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private readonly prisma: PrismaService,
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private readonly mailService: MailService,
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private readonly logger: PinoLogger,
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) {
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this.logger.setContext(VerificationService.name);
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}
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generateCode(): string {
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return randomInt(100000, 999999).toString();
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}
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async sendEmailCode(email: string): Promise<void> {
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const code = this.generateCode();
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await this.prisma.verificationCode.create({
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data: {
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target: email,
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channel: 'EMAIL',
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code,
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purpose: 'AUTH',
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expiresAt: new Date(Date.now() + 5 * 60 * 1000),
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},
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});
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await this.mailService.sendCode(email, code, 'AUTH');
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this.logger.info({ email }, 'Email verification code sent');
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}
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async sendPhoneCode(phone: string): Promise<void> {
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const code = this.generateCode();
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await this.prisma.verificationCode.create({
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data: {
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target: phone,
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channel: 'SMS',
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code,
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purpose: 'AUTH',
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expiresAt: new Date(Date.now() + 5 * 60 * 1000),
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},
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});
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this.logger.info({ phone }, 'SMS verification code would be sent (mock)');
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}
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async verifyCode(target: string, code: string): Promise<boolean> {
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const record = await this.prisma.verificationCode.findFirst({
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where: {
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target,
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code,
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usedAt: null,
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expiresAt: { gt: new Date() },
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},
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orderBy: { createdAt: 'desc' },
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});
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if (!record) {
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throw new BadRequestException('Invalid or expired code');
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}
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await this.prisma.verificationCode.update({
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where: { id: record.id },
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data: { usedAt: new Date() },
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});
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return true;
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}
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}
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