91 lines
3.6 KiB
JavaScript
91 lines
3.6 KiB
JavaScript
const EmailVerificationRepository = require('../repositories/EmailVerificationRepository');
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const MailService = require('./MailService');
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const { logger } = require('../middleware/logger');
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class EmailVerificationService {
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static async sendVerificationEmail(user, unitOfWork) {
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logger.info('EmailVerificationService.sendVerificationEmail:start', { userId: user.id, email: user.email });
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const emailVerificationRepo = new EmailVerificationRepository(unitOfWork);
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try {
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// Check if already verified
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const status = await unitOfWork.connection.query(
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'SELECT email_verified FROM user_status WHERE user_id = ?', [user.id]
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);
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if (status[0][0] && status[0][0].email_verified) {
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logger.warn('EmailVerificationService.sendVerificationEmail:already_verified', { userId: user.id });
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throw new Error('Email already verified');
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}
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// Generate 6-digit code and expiry
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const code = Math.floor(100000 + Math.random() * 900000).toString();
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const expiresAt = new Date(Date.now() + 10 * 60 * 1000); // 10 minutes
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// Upsert code in DB
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await emailVerificationRepo.upsertCode(user.id, code, expiresAt);
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logger.info('EmailVerificationService.sendVerificationEmail:code_upserted', { userId: user.id });
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// Send email
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await MailService.sendVerificationCodeEmail({
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email: user.email,
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code,
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expiresAt
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});
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logger.info('EmailVerificationService.sendVerificationEmail:email_sent', { userId: user.id, email: user.email });
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logger.info('EmailVerificationService.sendVerificationEmail:success', { userId: user.id });
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return true;
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} catch (error) {
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logger.error('EmailVerificationService.sendVerificationEmail:error', { userId: user.id, error: error.message });
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throw error;
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}
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}
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static async verifyCode(userId, code, unitOfWork) {
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logger.info('EmailVerificationService.verifyCode:start', { userId, code });
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const emailVerificationRepo = new EmailVerificationRepository(unitOfWork);
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try {
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// Get latest, unexpired, unverified code
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const record = await emailVerificationRepo.getByUserId(userId);
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if (
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!record ||
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record.verified_at ||
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new Date(record.expires_at) < new Date() ||
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record.verification_code !== code
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) {
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logger.warn('EmailVerificationService.verifyCode:invalid_or_expired', { userId, code });
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// Optionally increment attempts
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if (record) {
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await emailVerificationRepo.incrementAttempts(record.id);
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}
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return { success: false, error: 'Invalid or expired code' };
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}
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// Mark as verified
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await emailVerificationRepo.setVerified(record.id);
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logger.info('EmailVerificationService.verifyCode:code_verified', { userId });
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// Update user_status
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await unitOfWork.connection.query(
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`UPDATE user_status SET email_verified = 1, email_verified_at = NOW() WHERE user_id = ?`,
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[userId]
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);
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logger.info('EmailVerificationService.verifyCode:user_status_updated', { userId });
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// Check if all steps are complete and set status to 'pending' if so
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const UserStatusService = require('./UserStatusService');
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await UserStatusService.checkAndSetPendingIfComplete(userId, unitOfWork);
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logger.info('EmailVerificationService.verifyCode:pending_check_complete', { userId });
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logger.info('EmailVerificationService.verifyCode:success', { userId });
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return { success: true };
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} catch (error) {
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logger.error('EmailVerificationService.verifyCode:error', { userId, error: error.message });
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throw error;
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}
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}
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}
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module.exports = EmailVerificationService;
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