Feature detection mechanism cuba-platform/cuba-rest-js#20

cuba-platform · Nov 27, 2019 · 62030ea · 62030ea
1 parent f26e3b6
commit 62030ea
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cuba-platform/react",
-  "version": "0.3.1-dev.7",
+  "version": "0.3.1-dev.8",
   "description": "CUBA Platform utilities and components for React",
   "main": "dist/index.js",
   "module": "dist/index.esm.js",
@@ -17,7 +17,7 @@
     "react-intl": "^3.3.2"
   },
   "devDependencies": {
-    "@cuba-platform/rest": "0.7.0-dev.2",
+    "@cuba-platform/rest": "0.7.0-dev.3",
     "@types/jest": "^24.0.18",
     "@types/moment-timezone": "^0.5.12",
     "@types/react": "^16.7.18",

diff --git a/src/app/MainStore.ts b/src/app/MainStore.ts
@@ -92,8 +92,14 @@ export class MainStore {
   };
 
   setSessionLocale = () => {
-    // noinspection JSIgnoredPromiseFromCall
-    this.cubaREST.setSessionLocale();
+    this.cubaREST.setSessionLocale().catch((reason) => {
+      if (reason === CubaApp.NOT_SUPPORTED_BY_API_VERSION) {
+        throw new Error('Relogin is required in order for bean validation messages to use correct locale. ' +
+              'Upgrade to REST API 7.2.0 or higher to be able to change locale without relogin.');
+      } else {
+        throw new Error('Failed to determine REST API version');
+      }
+    });
   };
 
   @computed get loginRequired(): boolean {