handle getCache returning non-array

Signed-off-by: Andrew Twydell <[email protected]>
zowe · Jan 9, 2025 · c06fa9e · c06fa9e
1 parent 66bd014
commit c06fa9e
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Showing 3 changed files with 10 additions and 7 deletions.
diff --git a/packages/vsce/CHANGELOG.md b/packages/vsce/CHANGELOG.md
@@ -5,6 +5,7 @@ All notable changes to the "cics-extension-for-zowe" extension will be documente
 ## Recent Changes
 
 - BugFix: Remove create profile gif from readme. [#33](https://github.com/zowe/cics-for-zowe-client/issues/33)
+- BugFix: Handle getCache returning non-array. [#178](https://github.com/zowe/cics-for-zowe-client/issues/178)
 
 ## `3.2.4`
 

diff --git a/packages/vsce/src/utils/commandUtils.ts b/packages/vsce/src/utils/commandUtils.ts
@@ -63,6 +63,6 @@ export function splitCmciErrorMessage(message: any) {
   return [resp, resp2, respAlt, eibfnAlt];
 }
 
-export function toArray<T>(input: T | [T]): [T] {
+export function toArray<T>(input: T | T[]): T[] {
   return Array.isArray(input) ? input : [input];
 }
diff --git a/packages/vsce/src/utils/profileManagement.ts b/packages/vsce/src/utils/profileManagement.ts
@@ -220,12 +220,14 @@ export class ProfileManagement {
     if (isPlex) {
       try {
         const { response } = await getCache(session, { cacheToken: isPlex, nodiscard: false });
-        for (const plex of response.records.cicscicsplex || []) {
-          infoLoaded.push({
-            plexname: plex.plexname,
-            regions: [],
-            group: false,
-          });
+        if (response.records.cicscicsplex) {
+          for (const plex of toArray(response.records.cicscicsplex)) {
+            infoLoaded.push({
+              plexname: plex.plexname,
+              regions: [],
+              group: false,
+            });
+          }
         }
       } catch (error) {
         window.showErrorMessage(