Added SecretsManager

Added ISecrets

Added ISecretsProvider

essentials-framework/Essentials Core/PepperDashEssentialsBase/Secrets/CrestronSecretsProvider.cs

@@ -0,0 +1,84 @@
+using System;
+using Crestron.SimplSharp;
+using Crestron.SimplSharp.CrestronDataStore;
+using PepperDash.Core;
+
+
+namespace PepperDash.Essentials.Core
+{
+    public class CrestronSecretsProvider : ISecretProvider
+    {
+        public string Key { get; set; }
+        //Added for reference
+        //private readonly bool _secureSupported;
+        public CrestronSecretsProvider(string key)
+        {
+            Key = key;
+            //Added for future encrypted reference
+            //_secureSupported = CrestronSecureStorage.Supported;
+
+            //if (_secureSupported)
+            //{
+            //      return;
+            //}
+            CrestronDataStoreStatic.InitCrestronDataStore();
+
+        }
+
+
+        public void SetSecret(string key, object value)
+        {
+            var secret = value as string;
+            if (String.IsNullOrEmpty(secret))
+            {
+                Debug.Console(2, this, "Unable to set secret for {0}:{1} - value is empty.", Key, key);
+                return;
+            }
+            Debug.Console(2, this, "Attempting to set Secret to {0}", secret);
+            var setErrorCode = CrestronDataStoreStatic.SetLocalStringValue(key, secret);
+            switch (setErrorCode)
+            {
+                case CrestronDataStore.CDS_ERROR.CDS_SUCCESS:
+                    Debug.Console(2, this,"Secret Successfully Set for {0}:{1}", Key, key);
+                    break;
+                default:
+                    Debug.Console(2, this, Debug.ErrorLogLevel.Notice, "Unable to set secret for {0}:{1} - {2}", Key, key, setErrorCode.ToString());
+                    break;
+            }
+        }
+
+        public ISecret GetSecret(string key)
+        {
+            string mySecret;
+            var getErrorCode = CrestronDataStoreStatic.GetLocalStringValue(key, out mySecret);
+
+            switch (getErrorCode)
+            {
+                case CrestronDataStore.CDS_ERROR.CDS_SUCCESS:
+                    Debug.Console(2, this, "Secret Successfully retrieved for {0}:{1}", Key, key);
+                    Debug.Console(2, this, "Retreived Secret = {0}", mySecret);
+                    return new CrestronSecret(key, mySecret, this);
+                default:
+                    Debug.Console(2, this, Debug.ErrorLogLevel.Notice, "Unable to retrieve secret for {0}:{1} - {2}",
+                        Key, key, getErrorCode.ToString());
+                    return null;
+            }
+        }
+    }
+
+    public class CrestronSecret : ISecret
+    {
+        public ISecretProvider Provider { get; private set; }
+        public string Key { get; private set; }
+
+        public object Value { get; private set; }
+
+        public CrestronSecret(string key, string value, ISecretProvider provider)
+        {
+            Key = key;
+            Value = value;
+            Provider = provider;
+        }
+
+    }
+}