Add authentication service factory for extensibility (#1737)

Part of OPS-3009.

This refactoring allows for easier extension and customization of
authentication behavior while preserving type safety and maintaining
backward compatibility.

Author: cezudas

packages/server/api/src/app/authentication/authentication-service-factory.ts

@@ -0,0 +1,12 @@
+import { AuthenticationResponse } from '@openops/shared';
+import { authenticationService } from './basic/authentication-service';
+import { SignInParams, SignUpParams } from './types';
+
+export type AuthenticationService = {
+  signUp(params: SignUpParams): Promise<AuthenticationResponse>;
+  signIn(request: SignInParams): Promise<AuthenticationResponse>;
+};
+
+export function getAuthenticationService(): AuthenticationService {
+  return authenticationService;
+}

packages/server/api/src/app/authentication/authentication.controller.ts

@@ -16,7 +16,7 @@ import { analyticsDashboardService } from '../openops-analytics/analytics-dashbo
 import { resolveOrganizationIdForAuthnRequest } from '../organization/organization-utils';
 import { userService } from '../user/user-service';
 import { analyticsAuthenticationService } from './analytics-authentication-service';
-import { authenticationService } from './basic/authentication-service';
+import { getAuthenticationService } from './authentication-service-factory';
 import {
   removeAuthCookies,
   setAuthCookies,
@@ -100,7 +100,7 @@ const signUpRoute = async (request: any, reply: any) => {
     });
   }
 
-  const signUpResponse = await authenticationService.signUp({
+  const signUpResponse = await getAuthenticationService().signUp({
     ...request.body,
     verified: edition === OpsEdition.COMMUNITY,
     organizationId: null,
@@ -117,7 +117,7 @@ const signInRoute = async (request: any, reply: any) => {
     request,
   );
 
-  const signInResponse = await authenticationService.signIn({
+  const signInResponse = await getAuthenticationService().signIn({
     email: request.body.email,
     password: request.body.password,
     organizationId,

packages/server/api/src/app/database/seeds/dev-seeds.ts

@@ -1,6 +1,6 @@
 import { logger, SharedSystemProp, system } from '@openops/server-shared';
 import { EnvironmentType, Provider } from '@openops/shared';
-import { authenticationService } from '../../authentication/basic/authentication-service';
+import { getAuthenticationService } from '../../authentication/authentication-service-factory';
 import { FlagEntity } from '../../flags/flag.entity';
 import { databaseConnection } from '../database-connection';
 
@@ -30,7 +30,7 @@ const seedDevUser = async (): Promise<void> => {
   const DEV_EMAIL = 'dev@openops.com';
   const DEV_PASSWORD = '12345678';
 
-  await authenticationService.signUp({
+  await getAuthenticationService().signUp({
     email: DEV_EMAIL,
     password: DEV_PASSWORD,
     firstName: 'Dev',