feat: Support feature flag evaluation server side (#5511)

* feat(editor): roll out schema view

* feat(editor): add posthog tracking

* refactor: use composables

* refactor: clean up console log

* refactor: clean up impl

* chore: clean up impl

* fix: fix demo var

* chore: add comment

* refactor: clean up

* chore: wrap error func

* refactor: clean up import

* refactor: make store

* feat: enable rudderstack usebeacon, move event to unload

* chore: clean up alert

* refactor: move tracking from hooks

* fix: reload flags on login

* fix: add func to setup

* fix: clear duplicate import

* chore: add console to tesT

* chore: add console to tesT

* fix: try reload

* chore: randomize instnace id for testing

* chore: randomize instnace id for testing

* chore: add console logs for testing

* chore: move random id to fe

* chore: use query param for testing

* feat: update PostHog api endpoint

* feat: update rs host

* feat: update rs host

* feat: update rs endpoints

* refactor: use api host for BE events as well

* refactor: refactor out posthog client

* feat: add feature flags to login

* feat: add feature flags to login

* feat: get feature flags to work

* feat: add created at to be events

* chore: add todos

* chore: clean up store

* chore: add created at to identify

* feat: add posthog config to settings

* feat: add bootstrapping

* chore: clean up

* chore: fix build

* fix: get dates to work

* fix: get posthog to recognize dates

* chore: refactor

* fix: update back to number

* fix: update key

* fix: get experiment evals to work

* feat: add posthog to signup router

* feat: add feature flags on sign up

* chore: clean up

* fix: fix import

* chore: clean up loading script

* feat: add timeout, fix: script loader

* fix: test timeout and get working on 8080

* refactor: move out posthog

* feat: add experiment tracking

* fix: clear tracked on reset

* fix: fix signup bug

* fix: handle errors when telmetry is disabled

* refactor: remove redundant await

* fix: add back posthog to telemetry

* test: fix test

* test: fix test

* test: add tests for posthog client

* lint: fix

* fix: fix issue with slow decide endpoint

* lint: fix

* lint: fix

* lint: fix

* lint: fix

* chore: address PR feedback

* chore: address PR feedback

* feat: add onboarding experiment

packages/cli/src/controllers/users.controller.ts

@@ -16,6 +16,7 @@ import {
 	isUserManagementEnabled,
 	sanitizeUser,
 	validatePassword,
+	withFeatureFlags,
 } from '@/UserManagement/UserManagementHelper';
 import { issueCookie } from '@/auth/jwt';
 import { BadRequestError, InternalServerError, NotFoundError } from '@/ResponseHelper';
@@ -33,6 +34,7 @@ import type {
 } from '@/Interfaces';
 import type { ActiveWorkflowRunner } from '@/ActiveWorkflowRunner';
 import { AuthIdentity } from '@db/entities/AuthIdentity';
+import type { PostHogClient } from '@/posthog';
 
 @RestController('/users')
 export class UsersController {
@@ -56,6 +58,8 @@ export class UsersController {
 
 	private mailer: UserManagementMailer;
 
+	private postHog?: PostHogClient;
+
 	constructor({
 		config,
 		logger,
@@ -64,6 +68,7 @@ export class UsersController {
 		repositories,
 		activeWorkflowRunner,
 		mailer,
+		postHog,
 	}: {
 		config: Config;
 		logger: ILogger;
@@ -75,6 +80,7 @@ export class UsersController {
 		>;
 		activeWorkflowRunner: ActiveWorkflowRunner;
 		mailer: UserManagementMailer;
+		postHog?: PostHogClient;
 	}) {
 		this.config = config;
 		this.logger = logger;
@@ -86,6 +92,7 @@ export class UsersController {
 		this.sharedWorkflowRepository = repositories.SharedWorkflow;
 		this.activeWorkflowRunner = activeWorkflowRunner;
 		this.mailer = mailer;
+		this.postHog = postHog;
 	}
 
 	/**
@@ -327,7 +334,7 @@ export class UsersController {
 		await this.externalHooks.run('user.profile.update', [invitee.email, sanitizeUser(invitee)]);
 		await this.externalHooks.run('user.password.update', [invitee.email, invitee.password]);
 
-		return sanitizeUser(updatedUser);
+		return withFeatureFlags(this.postHog, sanitizeUser(updatedUser));
 	}
 
 	@Get('/')