feat: magic-link can now be conditionally provisioned

.env.example

@@ -13,6 +13,7 @@ SESSION_SECRET='add some secret here'
 # Hoppscotch App Domain Config
 REDIRECT_URL="http://localhost:3000"
 WHITELISTED_ORIGINS = "http://localhost:3170,http://localhost:3000,http://localhost:3100"
+ALLOWED_AUTH_PROVIDERS = GOOGLE,GITHUB,MICROSOFT,EMAIL
 
 # Google Auth Config
 GOOGLE_CLIENT_ID="************************************************"

packages/hoppscotch-backend/src/auth/auth.controller.ts

@@ -2,11 +2,13 @@ import {
   Body,
   Controller,
   Get,
+  InternalServerErrorException,
   Post,
   Query,
   Req,
   Request,
   Res,
+  UnauthorizedException,
   UseGuards,
 } from '@nestjs/common';
 import { AuthService } from './auth.service';
@@ -19,7 +21,7 @@ import { JwtAuthGuard } from './guards/jwt-auth.guard';
 import { GqlUser } from 'src/decorators/gql-user.decorator';
 import { AuthUser } from 'src/types/AuthUser';
 import { RTCookie } from 'src/decorators/rt-cookie.decorator';
-import { authCookieHandler, throwHTTPErr } from './helper';
+import { authCookieHandler, authProviderCheck, throwHTTPErr } from './helper';
 import { GoogleSSOGuard } from './guards/google-sso.guard';
 import { GithubSSOGuard } from './guards/github-sso.guard';
 import { MicrosoftSSOGuard } from './guards/microsoft-sso-.guard';
@@ -39,6 +41,7 @@ export class AuthController {
     @Body() authData: SignInMagicDto,
     @Query('origin') origin: string,
   ) {
+    if (!authProviderCheck('EMAIL')) throw new InternalServerErrorException();
     const deviceIdToken = await this.authService.signInMagicLink(
       authData.email,
       origin,