Merge pull request Azure#10594 from kawayiboy/telu/rmsubd

[IotCentral] Remove subdomain check for idempotent

Author: VeryEarly

src/IotCentral/IotCentral/ChangeLog.md

@@ -18,6 +18,7 @@
         - Additional information about change #1
 -->
 ## Upcoming Release
+* Remove subdomain and resource name checks for create new IotCentral application, it will be handled by resource provider for idempotent
 
 ## Version 0.7.1
 * Added subdomain parameter to Set-AzureRmIoTCentralApp for updating subdomain

src/IotCentral/IotCentral/Common/IotCentralUtils.cs

@@ -43,13 +43,5 @@ public static AppPatch CreateAppPatch(App iotCentralApp)
             };
             return copiedIotCenralApp;
         }
-
-        public static void EnsureAvailabilityOrThrow(AppAvailabilityInfo availabilityInfo)
-        {
-            if (availabilityInfo.NameAvailable != true)
-            {
-                throw new PSArgumentException(availabilityInfo.Message);
-            }
-        }
     }
 }

src/IotCentral/IotCentral/IotCentral/NewAzureRmIotCentralApp.cs

@@ -84,9 +84,6 @@ public override void ExecuteCmdlet()
         {
             if (ShouldProcess(Name, ResourceProperties.Resources.NewIotCentralApp))
             {
-                this.EnsureNameAvailabilityOrThrow();
-                this.EnsureSubdomainAvailabilityOrThrow();
-
                 var iotCentralApp = new App()
                 {
                     DisplayName = this.GetDisplayName(),
@@ -104,20 +101,6 @@ public override void ExecuteCmdlet()
 
         }
 
-        private void EnsureNameAvailabilityOrThrow()
-        {
-            var checkNameInputs = new OperationInputs(this.Name, resourceType);
-            var nameAvailabilityInfo = this.IotCentralClient.Apps.CheckNameAvailability(checkNameInputs);
-            IotCentralUtils.EnsureAvailabilityOrThrow(nameAvailabilityInfo);
-        }
-
-        private void EnsureSubdomainAvailabilityOrThrow()
-        {
-            var checkSubdomainInputs = new OperationInputs(this.Subdomain, resourceType);
-            var subdomainAvailabilityInfo = this.IotCentralClient.Apps.CheckSubdomainAvailability(checkSubdomainInputs);
-            IotCentralUtils.EnsureAvailabilityOrThrow(subdomainAvailabilityInfo);
-        }
-
         private IDictionary<string, string> GetTags()
         {
             if (this.Tag != null)