From 9cdee6f68de394e5b524f5bb5467ada8031cdf86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pau=20Ferrer=20Oca=C3=B1a?= <crazyserver@gmail.com>
Date: Thu, 1 Apr 2021 08:57:18 +0200
Subject: [PATCH] MOBILE-3657 ws: Add throw on failed status helper function

---
 src/core/services/ws.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/core/services/ws.ts b/src/core/services/ws.ts
index 13992fb2a..34543069e 100644
--- a/src/core/services/ws.ts
+++ b/src/core/services/ws.ts
@@ -232,6 +232,22 @@ export class CoreWSProvider {
         return new CoreError(message);
     }
 
+    /**
+     * It will check if response has failed and throw the propper error.
+     *
+     * @param response WS response.
+     * @param defaultMessage Message to be used in case warnings is empty.
+     */
+    throwOnFailedStatus(response: CoreStatusWithWarningsWSResponse, defaultMessage: string): void {
+        if (!response.status) {
+            if (response.warnings && response.warnings.length) {
+                throw new CoreWSError(response.warnings[0]);
+            }
+
+            throw new CoreError(defaultMessage);
+        }
+    }
+
     /**
      * Downloads a file from Moodle using Cordova File API.
      *