#647 add initial Process class to ElectronNET.API

ElectronNET.API/Electron.cs

@@ -88,5 +88,10 @@
         /// Control your app in the macOS dock.
         /// </summary>
         public static Dock Dock { get { return Dock.Instance; } }
+
+        /// <summary>
+        /// Electeon extensions to the Nodejs process object.
+        /// </summary>
+        public static Process Process { get { return Process.Instance; } }
     }
 }

ElectronNET.API/Process.cs

@@ -0,0 +1,61 @@
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace ElectronNET.API
+{
+    /// <summary>
+    /// Electron's process object is extended from the Node.js process object. It adds the
+    /// events, properties, and methods.
+    /// </summary>
+    public sealed class Process
+    {
+        internal Process() { }
+
+        internal static Process Instance
+        {
+            get
+            {
+                if (_process == null)
+                {
+                    lock (_syncRoot)
+                    {
+                        if (_process == null)
+                        {
+                            _process = new Process();
+                        }
+                    }
+                }
+
+                return _process;
+            }
+        }
+
+        private static Process _process;
+
+        private static readonly object _syncRoot = new();
+
+        /// <summary>
+        /// TBD
+        /// </summary>
+        /// <value></value>
+        public async Task<string> GetExecPathAsync(CancellationToken cancellationToken = default)
+        {
+            cancellationToken.ThrowIfCancellationRequested();
+
+            var taskCompletionSource = new TaskCompletionSource<string>();
+            using (cancellationToken.Register(() => taskCompletionSource.TrySetCanceled()))
+            {
+                BridgeConnector.Socket.On("process-execPathCompleted", (text) =>
+                {
+                    BridgeConnector.Socket.Off("process-execPathCompleted");
+                    taskCompletionSource.SetResult((string) text);
+                });
+
+                BridgeConnector.Socket.Emit("process-execPath");
+
+                return await taskCompletionSource.Task
+                    .ConfigureAwait(false);
+            }
+        }
+    }
+}

ElectronNET.API/ServiceCollectionExtensions.cs

@@ -28,6 +28,7 @@ namespace ElectronNET.API
                 .AddSingleton(provider => HostHook.Instance)
                 .AddSingleton(provider => PowerMonitor.Instance)
                 .AddSingleton(provider => NativeTheme.Instance)
-                .AddSingleton(provider => Dock.Instance);
+                .AddSingleton(provider => Dock.Instance)
+                .AddSingleton(provider => Process.Instance);
     }
 }