1 files changed, 92 insertions, 0 deletions
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Console/DefaultConsoleEngineService.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Console/DefaultConsoleEngineService.cs
new file mode 100644
index 000000000..94b677b18
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Console/DefaultConsoleEngineService.cs
@@ -0,0 +1,92 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.Console;
+using Tango.Console.Network;
+using Tango.Core;
+using Tango.Core.DI;
+using Tango.Integration.ExternalBridge;
+using Tango.PPC.Common.ExternalBridge;
+using Tango.Transport;
+
+namespace Tango.PPC.Common.Console
+{
+    /// <summary>
+    /// Represents the <see cref="IConsoleEngineService"/> default implementation 
+    /// which listens to incoming console request by registering as a external bridge request handler.
+    /// </summary>
+    /// <seealso cref="Tango.PPC.Common.Console.IConsoleEngineService" />
+    /// <seealso cref="Tango.Integration.ExternalBridge.IExternalBridgeRequestHandler" />
+    [TangoCreateWhenRegistered]
+    public class DefaultConsoleEngineService : ExtendedObject, IConsoleEngineService, IExternalBridgeRequestHandler
+    {
+        /// <summary>
+        /// Gets or sets a value indicating whether this <see cref="IConsoleEngineService" /> is enabled.
+        /// </summary>
+        public bool Enabled { get; set; } = true;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DefaultConsoleEngineService"/> class.
+        /// </summary>
+        /// <param name="externalBridge">The external bridge service instance.</param>
+        public DefaultConsoleEngineService(IPPCExternalBridgeService externalBridge)
+        {
+            externalBridge.RegisterRequestHandler(this);
+        }
+
+        /// <summary>
+        /// Handles <see cref="GetCurrentDirectoryRequest"/> requests.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <param name="token">The token.</param>
+        /// <param name="transporter">The transporter.</param>
+        [ExternalBridgeRequestHandlerMethod(typeof(GetCurrentDirectoryRequest), RequestHandlerLoggingMode.LogRequestName)]
+        public async Task OnGetCurrentDirectoryRequest(GetCurrentDirectoryRequest request, String token, ITransporter transporter)
+        {
+            this.ThrowIfDisabled();
+
+            await transporter.SendGenericResponse(new GetCurrentDirectoryResponse()
+            {
+                CurrentDirectory = Environment.CurrentDirectory,
+                Suggestions = ConsoleExecutionEngine.GetSuggestions(Environment.CurrentDirectory)
+            }, token);
+        }
+
+        /// <summary>
+        /// Handles <see cref="ConsoleCommandRequest"/> requests.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <param name="token">The token.</param>
+        /// <param name="transporter">The transporter.</param>
+        [ExternalBridgeRequestHandlerMethod(typeof(ConsoleCommandRequest), RequestHandlerLoggingMode.LogRequestNameAndContent)]
+        public async Task OnConsoleCommandRequest(ConsoleCommandRequest request, String token, ITransporter transporter)
+        {
+            this.ThrowIfDisabled();
+
+            LogManager.Log($"{nameof(ConsoleCommandRequest)} received with command '{request.Command}'. Executing...");
+
+            ConsoleExecutionEngine engine = new ConsoleExecutionEngine();
+            var result = await engine.Execute(request);
+
+            LogManager.Log("Console command executed successfully.");
+
+            await transporter.SendGenericResponse<ConsoleCommandResponse>(new ConsoleCommandResponse()
+            {
+                Output = result.Output,
+                Suggestions = result.Suggestions,
+                WorkingFolder = result.WorkingFolder
+            }, token);
+        }
+
+        /// <summary>
+        /// Called when any of the external bridge clients (receivers) has disconnected.
+        /// </summary>
+        /// <param name="receiver">The receiver.</param>
+        public void OnReceiverDisconnected(ExternalBridgeReceiver receiver)
+        {
+            //Do nothing.
+        }
+    }
+}