fix: report 'cluster unreachable' instead of 'failed to list secrets' (…

…redhat-developer#682) Signed-off-by: Andre Dietisheim <[email protected]>
adietish · Jan 30, 2024 · 9539075 · 9539075
1 parent 590ff1d
commit 9539075
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diff --git a/...n/java/org/jboss/tools/intellij/openshift/tree/application/ApplicationsTreeStructure.java b/...n/java/org/jboss/tools/intellij/openshift/tree/application/ApplicationsTreeStructure.java
@@ -51,6 +51,7 @@ public class ApplicationsTreeStructure extends AbstractTreeStructure implements
     private final DevfileRegistriesNode registries;
 
     private static final String LOGIN = "Please log in to the cluster";
+    private static final String CLUSTER_UNREACHABLE = "Error: Cluster not reachable";
 
     public ApplicationsTreeStructure(Project project) {
         this.project = project;
@@ -173,6 +174,9 @@ private MessageNode<?> createErrorNode(ParentableNode<?> parent, Exception e) {
                 return new MessageNode<>(root, parent, kce.getCause().getMessage());
             } else if (kce.getCause().getMessage().contains(Constants.DEFAULT_KUBE_URL)) {
                 return new MessageNode<>(root, parent, LOGIN);
+            } else if (KubernetesClientExceptionUtils.isHostDown(kce)
+                || KubernetesClientExceptionUtils.isConnectionReset(kce)) {
+                return new MessageNode<>(root, parent, CLUSTER_UNREACHABLE);
             }
         }
         return new MessageNode<>(root, parent, "Could not get namespaces: " + ExceptionUtils.getMessage(e));

diff --git a/src/main/java/org/jboss/tools/intellij/openshift/utils/KubernetesClientExceptionUtils.java b/src/main/java/org/jboss/tools/intellij/openshift/utils/KubernetesClientExceptionUtils.java
@@ -25,5 +25,19 @@ public static boolean isForbidden(KubernetesClientException e) {
   public static boolean isUnauthorized(KubernetesClientException e) {
     return HttpURLConnection.HTTP_UNAUTHORIZED == e.getCode();
   }
+
+  public static boolean isHostDown(KubernetesClientException e) {
+    if (e.getCause() == null) {
+      return false;
+    }
+    return "Host is down".equals(e.getCause().getMessage());
+  }
+
+  public static boolean isConnectionReset(KubernetesClientException e) {
+    if (e.getCause() == null) {
+      return false;
+    }
+    return "Connection reset".equals(e.getCause().getMessage());
+  }
 }