Feature flags (#543)

* Re-organize a bit controllers

* Added the featureflagcontroller

* Implement feature flags in the front-end

* Clean env files

* Clean console.log messages

* Fix feature flag test

client/middleware/custom-domain.global.js

@@ -47,7 +47,7 @@ export default defineNuxtRouteMiddleware((to) => {
     })
   }
 
-  if (!config.public.customDomainsEnabled) {
+  if (!useFeatureFlag('custom_domains')) {
     // If custom domain not allowed, redirect
     return redirectToMainDomain({
       reason: "custom_domains_disabled",

client/middleware/feature-flags.global.js

@@ -0,0 +1,9 @@
+import { useFeatureFlagsStore } from '~/stores/featureFlags'
+
+export default defineNuxtRouteMiddleware(async () => {
+  const featureFlagsStore = useFeatureFlagsStore()
+
+  if (import.meta.server && Object.keys(featureFlagsStore.flags).length === 0) {
+    await featureFlagsStore.fetchFlags()
+  }
+})

client/middleware/self-hosted-credentials.js

@@ -2,7 +2,7 @@ export default defineNuxtRouteMiddleware(() => {
   const authStore = useAuthStore()
   const runtimeConfig = useRuntimeConfig()
 
-  if (runtimeConfig.public?.selfHosted) {
+  if (useFeatureFlag('self_hosted')) {
     if (authStore.check && authStore.user?.email === 'admin@opnform.com') {
       return navigateTo({ name: "update-credentials" })
     }

client/middleware/self-hosted.js

@@ -1,11 +1,10 @@
 export default defineNuxtRouteMiddleware((from, to, next) => {
-    const runtimeConfig = useRuntimeConfig()
     const route = useRoute()
-    if (runtimeConfig.public?.selfHosted) {
+    if (useFeatureFlag('self_hosted')) {
         if (from.name === 'register' && route.query?.email && route.query?.invite_token) {
             return
         }
-        if (from.name === 'ai-form-builder' && runtimeConfig.public?.aiFeaturesEnabled) {
+        if (from.name === 'ai-form-builder' && useFeatureFlag('ai_features')) {
             return
         }
         return navigateTo({ name: "index" })