Updated Export-AzResourceGroup cmdlet to use the SDK.

src/Resources/ResourceManager/Implementation/CmdletBase/ResourceManagerCmdletBaseWithAPiVersion.cs

@@ -25,7 +25,7 @@ public abstract class ResourceManagerCmdletBaseWithApiVersion : ResourceManagerC
         /// </summary>
         [Parameter(Mandatory = false, HelpMessage = "When set, indicates the version of the resource provider API to use. If not specified, the API version is automatically determined as the latest available.")]
         [ValidateNotNullOrEmpty]
-        public string ApiVersion { get; set; }
+        public virtual string ApiVersion { get; set; }
 
         private Dictionary<string, string> GetCmdletHeaders()
         {

src/Resources/ResourceManager/Implementation/ResourceGroups/ExportAzureResourceGroupCmdlet.cs

@@ -22,6 +22,9 @@ namespace Microsoft.Azure.Commands.ResourceManager.Cmdlets.Implementation
     using Microsoft.Azure.Commands.ResourceManager.Cmdlets.Entities.ResourceIds;
     using Microsoft.Azure.Commands.ResourceManager.Cmdlets.Extensions;
     using Microsoft.Azure.Commands.ResourceManager.Cmdlets.Utilities;
+    using Microsoft.Azure.Management.Internal.ResourceManager.Version2018_05_01.Models;
+    using Microsoft.Azure.Management.ResourceManager.Models;
+    using Microsoft.WindowsAzure.Commands.Common.CustomAttributes;
     using Microsoft.WindowsAzure.Commands.Utilities.Common;
     using Newtonsoft.Json.Linq;
     using System;
@@ -93,63 +96,90 @@ public class ExportAzureResourceGroupCmdlet : ResourceManagerCmdletBaseWithApiVe
         [Parameter(Mandatory = false, HelpMessage = "Do not ask for confirmation.")]
         public SwitchParameter Force { get; set; }
 
+        /// <summary>
+        /// Gets or sets the API version.
+        /// </summary>
+        [CmdletParameterBreakingChange("ApiVersion", ChangeDescription = "Parameter is being deprecated without being replaced")]
+        [Parameter(Mandatory = false, HelpMessage = "When set, indicates the version of the resource provider API to use. If not specified, the API version is automatically determined as the latest available.")]
+        [ValidateNotNullOrEmpty]
+        public override string ApiVersion { get; set; }
+
         /// <summary>
         /// Executes the cmdlet.
         /// </summary>
         protected override void OnProcessRecord()
         {
             base.OnProcessRecord();
+            String contents;
+
             if (ShouldProcess(ResourceGroupName, VerbsData.Export))
             {
 
                 var resourceGroupId = this.GetResourceGroupId();
 
-                var apiVersion = this.ApiVersion ?? DefaultApiVersion;
-
-                var parameters = new ExportTemplateParameters
+                if (this.ApiVersion is null)
                 {
-                    Resources = this.GetResourcesFilter(resourceGroupId: resourceGroupId),
-                    Options = this.GetExportOptions(),
-                };
-
-                var operationResult = this.GetResourcesClient()
-                    .InvokeActionOnResource<JObject>(
-                        resourceId: resourceGroupId,
-                        action: Constants.ExportTemplate,
-                        parameters: parameters.ToJToken(),
-                        apiVersion: apiVersion,
-                        cancellationToken: this.CancellationToken.Value)
-                    .Result;
-
-                var managementUri = this.GetResourcesClient()
-                    .GetResourceManagementRequestUri(
-                        resourceId: resourceGroupId,
-                        apiVersion: apiVersion,
-                        action: Constants.ExportTemplate);
-
-                var activity = string.Format("POST {0}", managementUri.PathAndQuery);
-                var resultString = this.GetLongRunningOperationTracker(activityName: activity,
-                    isResourceCreateOrUpdate: false)
-                    .WaitOnOperation(operationResult: operationResult);
-
-                var template = JToken.FromObject(JObject.Parse(resultString)["template"]);
-
-                if (JObject.Parse(resultString)["error"] != null)
+                    var parameters = new Management.ResourceManager.Models.ExportTemplateRequest
+                    {
+                        Resources = this.GetResourcesFilter(resourceGroupId: resourceGroupId),
+                        Options = this.GetExportOptions(),
+                    };
+
+                    var exportedTemplate = ResourceManagerSdkClient.ExportResourceGroup(ResourceGroupName, parameters);
+
+                    var template = exportedTemplate.Template;
+                    contents = template.ToString();
+
+                    var error = exportedTemplate.Error;
+                }
+                else
                 {
-                    ExtendedErrorInfo error;
-                    if (JObject.Parse(resultString)["error"].TryConvertTo(out error))
+                    var parameters = new ExportTemplateParameters
+                    {
+                        Resources = this.GetResourcesFilter(resourceGroupId: resourceGroupId),
+                        Options = this.GetExportOptions(),
+                    };
+                    var apiVersion = this.ApiVersion ?? DefaultApiVersion;
+                    var operationResult = this.GetResourcesClient()
+                       .InvokeActionOnResource<JObject>(
+                           resourceId: resourceGroupId,
+                           action: Constants.ExportTemplate,
+                           parameters: parameters.ToJToken(),
+                           apiVersion: apiVersion,
+                           cancellationToken: this.CancellationToken.Value)
+                       .Result;
+
+                    var managementUri = this.GetResourcesClient()
+                        .GetResourceManagementRequestUri(
+                            resourceId: resourceGroupId,
+                            apiVersion: apiVersion,
+                            action: Constants.ExportTemplate);
+
+                    var activity = string.Format("POST {0}", managementUri.PathAndQuery);
+                    var resultString = this.GetLongRunningOperationTracker(activityName: activity,
+                        isResourceCreateOrUpdate: false)
+                        .WaitOnOperation(operationResult: operationResult);
+
+                    var template = JToken.FromObject(JObject.Parse(resultString)["template"]);
+                    contents = template.ToString();
+
+                    if (JObject.Parse(resultString)["error"] != null)
                     {
-                        WriteWarning(string.Format("{0} : {1}", error.Code, error.Message));
-                        foreach (var detail in error.Details)
+                        ExtendedErrorInfo error;
+                        if (JObject.Parse(resultString)["error"].TryConvertTo(out error))
                         {
-                            WriteWarning(string.Format("{0} : {1}", detail.Code, detail.Message));
+                            WriteWarning(string.Format("{0} : {1}", error.Code, error.Message));
+                            foreach (var detail in error.Details)
+                            {
+                                WriteWarning(string.Format("{0} : {1}", detail.Code, detail.Message));
+                            }
                         }
                     }
                 }
 
                 string path = FileUtility.SaveTemplateFile(
                     templateName: this.ResourceGroupName,
-                    contents: template.ToString(),
+                    contents: contents,
                     outputPath:
                         string.IsNullOrEmpty(this.Path)
                             ? System.IO.Path.Combine(CurrentPath(), this.ResourceGroupName)

src/Resources/ResourceManager/SdkClient/ResourceManagerSdkClient.cs

@@ -178,6 +178,11 @@ private ResourceGroup CreateOrUpdateResourceGroup(string name, string location,
             return result;
         }
 
+        public ResourceGroupExportResult ExportResourceGroup(string resourceGroupName, ExportTemplateRequest properties)
+        {
+            return ResourceManagementClient.ResourceGroups.ExportTemplate(resourceGroupName, properties);
+        }
+
         private void WriteVerbose(string progress)
         {
             if (VerboseLogger != null)

src/Resources/Resources/ChangeLog.md

@@ -27,6 +27,7 @@
 * Added support for deploying Template Specs using existing deployment cmdlets (via the new -TemplateSpecId parameter) 
 * Updated `Get-AzResourceGroupDeploymentOperation` to use the SDK.
 * Removed `-ApiVersion` parameter from `*-AzDeployment` cmdlets.
+* Updated `Export-AzResourceGroup` to use the SDK.
 
 ## Version 2.5.1
 * Added missing check for Set-AzRoleAssignment