ui: prevent calling listConfigurations when not allowed (#11704)

By default, normal users won't have access to listConfigurations API,
therefore, UI should not call it when access is not there.

Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>

Author: shwstppr

ui/src/store/modules/user.js

@@ -539,14 +539,16 @@ const user = {
           reject(error)
         })
 
-        api('listConfigurations', { name: 'hypervisor.custom.display.name' }).then(json => {
-          if (json.listconfigurationsresponse.configuration !== null) {
-            const config = json.listconfigurationsresponse.configuration[0]
-            commit('SET_CUSTOM_HYPERVISOR_NAME', config.value)
-          }
-        }).catch(error => {
-          reject(error)
-        })
+        if ('listConfigurations' in store.getters.apis) {
+          api('listConfigurations', { name: 'hypervisor.custom.display.name' }).then(json => {
+            if (json.listconfigurationsresponse.configuration !== null) {
+              const config = json.listconfigurationsresponse.configuration[0]
+              commit('SET_CUSTOM_HYPERVISOR_NAME', config.value)
+            }
+          }).catch(error => {
+            reject(error)
+          })
+        }
       })
     },
     UpdateConfiguration ({ commit }) {

ui/src/views/image/RegisterOrUploadTemplate.vue

@@ -646,6 +646,9 @@ export default {
       })
     },
     fetchCustomHypervisorName () {
+      if (!('listConfigurations' in this.$store.getters.apis)) {
+        return
+      }
       const params = {
         name: 'hypervisor.custom.display.name'
       }