Create wrapper for SDK management client (Azure#5)

* Fix GetAzSku wrt client changes.

* Restructure base cmdlet and mangement client class.

src/StorageCache/HPCCache/Commands/GetAzSku.cs

@@ -11,18 +11,25 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 // ----------------------------------------------------------------------------------
+
 namespace Microsoft.Azure.Commands.HPCCache
 {
-    using System;
     using System.Management.Automation;
+    using Microsoft.Azure.Management.StorageCache;
+    using Microsoft.Azure.PowerShell.Cmdlets.HPCCache.Models;
 
+    /// <summary>
+    /// Get Azure SKU related to HPC Cache service.
+    /// </summary>
     [Cmdlet("Get", ResourceManager.Common.AzureRMConstants.AzureRMPrefix + "Sku")]
-    public class GetAzSku : HpcCacheCmdletBase
+    public class GetAzSku : HpcCacheBaseCmdlet
     {
+        /// <inheritdoc/>
         public override void ExecuteCmdlet()
         {
-           var skulist = CacheClient.GetSku();
-           WriteObject(skulist);
+            // var skulist = CacheClient.GetSku();
+            var skulist = this.HpcCacheClient.Skus.List();
+            this.WriteObject(skulist);
         }
     }
 }

src/StorageCache/HPCCache/Models/HpcCacheBaseCmdlet.cs

@@ -0,0 +1,51 @@
+// ----------------------------------------------------------------------------------
+//
+// Copyright Microsoft Corporation
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// ----------------------------------------------------------------------------------
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.HPCCache.Models
+{
+    using Microsoft.Azure.Commands.ResourceManager.Common;
+    using Microsoft.Azure.Management.StorageCache;
+
+    /// <summary>
+    /// Base Cmdlet class for HPC cache cmdlets.
+    /// </summary>
+    public abstract class HpcCacheBaseCmdlet : AzureRMCmdlet
+    {
+        private HpcCacheManagementClientWrapper hpcCacheClientWrapper;
+
+        /// <summary>
+        /// Gets or Sets HPC Cache client.
+        /// </summary>
+        public IStorageCacheManagementClient HpcCacheClient
+        {
+            get
+            {
+                if (this.hpcCacheClientWrapper == null)
+                {
+                    this.hpcCacheClientWrapper = new HpcCacheManagementClientWrapper(this.DefaultProfile.DefaultContext);
+                }
+
+                this.hpcCacheClientWrapper.VerboseLogger = this.WriteVerboseWithTimestamp;
+                this.hpcCacheClientWrapper.ErrorLogger = this.WriteErrorWithTimestamp;
+                this.hpcCacheClientWrapper.HpcCacheManagementClient.ApiVersion = "2019-11-01";
+                return this.hpcCacheClientWrapper.HpcCacheManagementClient;
+            }
+
+            set
+            {
+                this.hpcCacheClientWrapper = new HpcCacheManagementClientWrapper(value);
+            }
+        }
+    }
+}

src/StorageCache/HPCCache/Models/HpcCacheManagementClient.cs

@@ -0,0 +1,95 @@
+// ----------------------------------------------------------------------------------
+//
+// Copyright Microsoft Corporation
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// ----------------------------------------------------------------------------------
+
+namespace Microsoft.Azure.PowerShell.Cmdlets.HPCCache.Models
+{
+    using System;
+    using Microsoft.Azure.Commands.Common.Authentication;
+    using Microsoft.Azure.Commands.Common.Authentication.Abstractions;
+    using Microsoft.Azure.Management.StorageCache;
+
+    /// <summary>
+    /// Hpc cache management client wrapper.
+    /// </summary>
+    public partial class HpcCacheManagementClientWrapper
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="HpcCacheManagementClientWrapper"/> class.
+        /// </summary>
+        /// <param name="context">Azure context.</param>
+        public HpcCacheManagementClientWrapper(IAzureContext context)
+            : this(AzureSession.Instance.ClientFactory.CreateArmClient<StorageCacheManagementClient>(context, AzureEnvironment.Endpoint.ResourceManager))
+        {
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="HpcCacheManagementClientWrapper"/> class.
+        /// </summary>
+        /// <param name="resourceManagementClient">Resource management client.</param>
+        public HpcCacheManagementClientWrapper(IStorageCacheManagementClient resourceManagementClient)
+        {
+            this.HpcCacheManagementClient = resourceManagementClient;
+        }
+
+        /// <summary>
+        /// Gets or sets hpc Cache management client.
+        /// </summary>
+        public IStorageCacheManagementClient HpcCacheManagementClient { get; set; }
+
+        /// <summary>
+        /// Gets or sets verbose logging.
+        /// </summary>
+        public Action<string> VerboseLogger { get; set; }
+
+        /// <summary>
+        /// Gets or sets error logging.
+        /// </summary>
+        public Action<string> ErrorLogger { get; set; }
+
+        /// <summary>
+        /// Gets or sets warning Logger.
+        /// </summary>
+        public Action<string> WarningLogger { get; set; }
+
+        /// <summary>
+        /// Writes verbose.
+        /// </summary>
+        /// <param name="verboseFormat">Verbose format.</param>
+        /// <param name="args">Arguments to write verbose.</param>
+        private void WriteVerbose(string verboseFormat, params object[] args)
+        {
+            this.VerboseLogger?.Invoke(string.Format(verboseFormat, args));
+        }
+
+        /// <summary>
+        /// Write warning.
+        /// </summary>
+        /// <param name="warningFormat">Warning format.</param>
+        /// <param name="args">Arguments to write warning.</param>
+        private void WriteWarning(string warningFormat, params object[] args)
+        {
+            this.WarningLogger?.Invoke(string.Format(warningFormat, args));
+        }
+
+        /// <summary>
+        /// Write error.
+        /// </summary>
+        /// <param name="errorFormat">Error format.</param>
+        /// <param name="args">Arguments to write error.</param>
+        private void WriteError(string errorFormat, params object[] args)
+        {
+            this.ErrorLogger?.Invoke(string.Format(errorFormat, args));
+        }
+    }
+}