adding new custom feature disabled error

packages/backend-core/src/errors/index.js

@@ -37,6 +37,7 @@ module.exports = {
   types,
   errors: {
     UsageLimitError: licensing.UsageLimitError,
+    FeatureDisabledError: licensing.FeatureDisabledError,
     HTTPError: http.HTTPError,
   },
   getPublicError,

packages/backend-core/src/errors/licensing.js

@@ -4,6 +4,7 @@ const type = "license_error"
 
 const codes = {
   USAGE_LIMIT_EXCEEDED: "usage_limit_exceeded",
+  FEATURE_DISABLED: "feature_disabled",
 }
 
 const context = {
@@ -12,6 +13,11 @@ const context = {
       limitName: err.limitName,
     }
   },
+  [codes.FEATURE_DISABLED]: err => {
+    return {
+      limitName: err.limitName,
+    }
+  },
 }
 
 class UsageLimitError extends HTTPError {
@@ -21,9 +27,17 @@ class UsageLimitError extends HTTPError {
   }
 }
 
+class FeatureDisabledError extends HTTPError {
+  constructor(message, limitName) {
+    super(message, 400, codes.FEATURE_DISABLED, type)
+    this.limitName = limitName
+  }
+}
+
 module.exports = {
   type,
   codes,
   context,
   UsageLimitError,
+  FeatureDisabledError,
 }

packages/backend-core/src/index.ts

@@ -3,6 +3,7 @@ const errorClasses = errors.errors
 import * as events from "./events"
 import * as migrations from "./migrations"
 import * as users from "./users"
+import * as roles from "./security/roles"
 import * as accounts from "./cloud/accounts"
 import * as installation from "./installation"
 import env from "./environment"
@@ -51,6 +52,7 @@ const core = {
   installation,
   errors,
   logging,
+  roles,
   ...errorClasses,
 }