feat: bridge to send email

apps/meteor/app/apps/server/bridges/email.ts

@@ -1,45 +1,32 @@
 import type { IAppServerOrchestrator } from '@rocket.chat/apps';
-import { Random } from '@rocket.chat/random';
-import bcrypt from 'bcrypt';
 import { EmailBridge } from '@rocket.chat/apps-engine/server/bridges/EmailBridge';
-import { settings } from '../../../settings/server';
-import * as Mailer from '../../../mailer/server/api';
-import { Accounts } from 'meteor/accounts-base';
+
 import { i18n } from '../../../../server/lib/i18n';
-import { addEmailCodeByContactEmail, findContactCodeFromChannelAndEmail, incrementInvalidEmailCodeAttemptByVerifyingMethod } from '../../../livechat/server/lib/Contacts';
+import * as Mailer from '../../../mailer/server/api';
+import { settings } from '../../../settings/server';
 
 export class AppEmailBridge extends EmailBridge {
 	constructor(private readonly orch: IAppServerOrchestrator) {
 		super();
 	}
 
-	protected async sendOtpCodeThroughSMTP(email: string, channel: string, appId: string): Promise<any> {
-        this.orch.debugLog(`The app: ${appId} is requesting an OTP code to be sent to: ${email}`);
-		const random = Random._randomString(6, '0123456789');
-        const encriptedRandom = await bcrypt.hash(random, Accounts._bcryptRounds());
-        const expire = new Date();
-        const expirationInSeconds = parseInt(settings.get('Accounts_TwoFactorAuthentication_By_Email_Code_Expiration') as string, 10);
-
-        expire.setSeconds(expire.getSeconds() + expirationInSeconds);
-
-        await addEmailCodeByContactEmail(email, channel, encriptedRandom, expire);
-        await this.send2FAEmail(email, random);
-    }
+	protected async sendOtpCodeThroughSMTP(email: string, code: string, language: string, appId: string): Promise<void> {
+		this.orch.debugLog(`The app: ${appId} is requesting an OTP code to be sent to: ${email}`);
+		await this.send2FAEmail(email, code, language);
+	}
 
-    private async send2FAEmail(email: string, code: string): Promise<any> {
-        // TODO: Fetch the language from within the app's settings
-        const language = settings.get('Language') || 'en';
-		const t = (s: string): string => i18n.t(s, { lng: language });
+	private async send2FAEmail(email: string, code: string, language: string): Promise<void> {
+		const t = (s: string): string => i18n.t(s, { lng: language || 'en' });
 
-        await Mailer.send({
-            to: email,
-            from: settings.get('From_Email'),
-            subject: 'Authentication code',
-            replyTo: undefined,
-            data: {
+		await Mailer.send({
+			to: email,
+			from: settings.get('From_Email'),
+			subject: 'Authentication code',
+			replyTo: undefined,
+			data: {
 				code: code.replace(/^(\d{3})/, '$1-'),
-            },
-            headers: undefined,
+			},
+			headers: undefined,
 			text: `
 ${t('Here_is_your_authentication_code')}
 
@@ -56,42 +43,6 @@ ${t('If_you_didnt_try_to_login_in_your_account_please_ignore_this_email')}
 				<p>${t('Do_not_provide_this_code_to_anyone')}</p>
 				<p>${t('If_you_didnt_try_to_login_in_your_account_please_ignore_this_email')}</p>
 			`,
-        });
-    }
-
-	protected async verifyOTPCode(code: string, channel: string, email: string, appId: string): Promise<any> {
-        this.orch.debugLog(`The app: ${appId} is verifying an OTP code sent to: ${email}`);
-
-        const { code: actualCode, expiresAt, attempts } = await findContactCodeFromChannelAndEmail(channel, email);
-        const normalizedCode = code.replace(/([^\d])/g, '');
-		const maxAttempts = settings.get<number>('Accounts_TwoFactorAuthentication_Max_Invalid_Email_Code_Attempts');
-
-        if (attempts > maxAttempts) {
-            throw new Error('TODO: Max attempts exceeded, implement');
-            // TODO: return unverified and generate new code
-            return;
-        }
-
-        if (expiresAt < new Date()) {
-            throw new Error('TODO: code expired, implement');
-            // TODO: generate new code, since the old one has expired
-            // TODO: Return the info saying the code has expired
-            return;
-        }
-
-        if (await bcrypt.compare(normalizedCode, actualCode)) {
-            throw new Error('TODO: Correct code, implement');
-            // TODO: Remove the code from the channels list
-            // TODO: Return object saying the code is valid
-            return;
-        }
-
-        // Otherwise, the code is invalid, so we must increment the number of attempts
-        // and return the status
-        await incrementInvalidEmailCodeAttemptByVerifyingMethod(email, channel);
-        throw new Error('TODO: Invalid code, implement');
-
-        // TODO: Return object saying the attempt was wrong
-        return;
-    }
+		});
+	}
 }