Implementes mail sending on pw reset request

ref #118

src/controllers/AuthController.ts

@@ -2,17 +2,23 @@ import { Body, CookieParam, JsonController, Param, Post, Req, Res } from 'routin
 import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
 import { IllegalJWTError, InvalidCredentialsError, JwtNotProvidedError, PasswordNeededError, RefreshTokenCountInvalidError, UsernameOrEmailNeededError } from '../errors/AuthError';
 import { UserNotFoundError } from '../errors/UserErrors';
+import { Mailer } from '../mailer';
 import { CreateAuth } from '../models/actions/create/CreateAuth';
 import { CreateResetToken } from '../models/actions/create/CreateResetToken';
 import { HandleLogout } from '../models/actions/HandleLogout';
 import { RefreshAuth } from '../models/actions/RefreshAuth';
 import { ResetPassword } from '../models/actions/ResetPassword';
 import { ResponseAuth } from '../models/responses/ResponseAuth';
+import { ResponseEmpty } from '../models/responses/ResponseEmpty';
 import { Logout } from '../models/responses/ResponseLogout';
 
 @JsonController('/auth')
 export class AuthController {
+
+	private mailer: Mailer;
+
 	constructor() {
+		this.mailer = new Mailer();
 	}
 
 	@Post("/login")
@@ -82,13 +88,14 @@ export class AuthController {
 	}
 
 	@Post("/reset")
-	@ResponseSchema(ResponseAuth)
-	@ResponseSchema(UserNotFoundError)
-	@ResponseSchema(UsernameOrEmailNeededError)
+	@ResponseSchema(ResponseEmpty, { statusCode: 200 })
+	@ResponseSchema(UserNotFoundError, { statusCode: 404 })
+	@ResponseSchema(UsernameOrEmailNeededError, { statusCode: 406 })
 	@OpenAPI({ description: "Request a password reset token. <br> This will provide you with a reset token that you can use by posting to /api/auth/reset/{token}." })
 	async getResetToken(@Body({ validate: true }) passwordReset: CreateResetToken) {
-		//This really shouldn't just get returned, but sent via mail or sth like that. But for dev only this is fine.
-		return { "resetToken": await passwordReset.toResetToken() };
+		const reset_token: String = await passwordReset.toResetToken();
+		await this.mailer.sendResetMail(passwordReset.email, reset_token);
+		return new ResponseEmpty();
 	}
 
 	@Post("/reset/:token")

src/mailer.ts

@@ -3,7 +3,6 @@ import { MailOptions } from 'nodemailer/lib/json-transport';
 import Mail from 'nodemailer/lib/mailer';
 import { config } from './config';
 import { MailServerConfigError } from './errors/MailErrors';
-import { User } from './models/entities/User';
 /**
  * This class is responsible for all things mail sending.
  */
@@ -27,10 +26,10 @@ export class Mailer {
         });
     }
 
-    public async sendResetMail(user: User, token: String) {
+    public async sendResetMail(to_address: string, token: String) {
         const reset_link = `${config.app_url}/reset/${token}`
         const mail: MailOptions = {
-            to: user.email,
+            to: to_address,
             subject: "LfK! Password Reset",
             html: `<b>${reset_link}</b>`
         };