From 4ef0142747c4a0dd0c4cb71d8e7359c03b3a2942 Mon Sep 17 00:00:00 2001
From: vnugent <public@vaughnnugent.com>
Date: Tue, 2 Jan 2024 02:33:05 -0500
Subject: breaking changes: plugin service pools & move plugin api away from
 web related

---
 .../src/Services/PluginServiceExport.cs            | 49 ++++++++++++++++++++
 .../src/Services/PluginServicePool.cs              | 53 ++++++++++++++++++++++
 2 files changed, 102 insertions(+)
 create mode 100644 lib/Plugins.Runtime/src/Services/PluginServiceExport.cs
 create mode 100644 lib/Plugins.Runtime/src/Services/PluginServicePool.cs

(limited to 'lib/Plugins.Runtime/src/Services')

diff --git a/lib/Plugins.Runtime/src/Services/PluginServiceExport.cs b/lib/Plugins.Runtime/src/Services/PluginServiceExport.cs
new file mode 100644
index 0000000..0053a70
--- /dev/null
+++ b/lib/Plugins.Runtime/src/Services/PluginServiceExport.cs
@@ -0,0 +1,49 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+* 
+* Library: VNLib
+* Package: VNLib.Plugins.Runtime
+* File: PluginServiceExport.cs 
+*
+* PluginServiceExport.cs is part of VNLib.Plugins.Runtime which is part of the larger 
+* VNLib collection of libraries and utilities.
+*
+* VNLib.Plugins.Runtime is free software: you can redistribute it and/or modify 
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.Plugins.Runtime is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License 
+* along with VNLib.Plugins.Runtime. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+
+namespace VNLib.Plugins.Runtime.Services
+{
+    /// <summary>
+    /// An immutable wrapper for an exported service by an <see cref="IPlugin"/>
+    /// </summary>
+    public readonly record struct PluginServiceExport
+    {
+        /// <summary>
+        /// The exported service type
+        /// </summary>
+        public readonly Type ServiceType { get; init; }
+
+        /// <summary>
+        /// The exported service instance
+        /// </summary>
+        public readonly object Service { get; init; }
+
+        /// <summary>
+        /// The export flags
+        /// </summary>
+        public readonly ExportFlags Flags { get; init; }
+    }
+}
diff --git a/lib/Plugins.Runtime/src/Services/PluginServicePool.cs b/lib/Plugins.Runtime/src/Services/PluginServicePool.cs
new file mode 100644
index 0000000..fc8a371
--- /dev/null
+++ b/lib/Plugins.Runtime/src/Services/PluginServicePool.cs
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+* 
+* Library: VNLib
+* Package: VNLib.Plugins.Runtime
+* File: PluginServicePool.cs 
+*
+* PluginServicePool.cs is part of VNLib.Plugins.Runtime which is part of the larger 
+* VNLib collection of libraries and utilities.
+*
+* VNLib.Plugins.Runtime is free software: you can redistribute it and/or modify 
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.Plugins.Runtime is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License 
+* along with VNLib.Plugins.Runtime. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.Linq;
+using System.Collections.Generic;
+
+namespace VNLib.Plugins.Runtime.Services
+{
+    internal sealed class PluginServicePool : IPluginServicePool
+    {
+        private readonly LinkedList<PluginServiceExport> _services = new();
+
+        ///<inheritdoc/>
+        public void ExportService(Type serviceType, object service, ExportFlags flags = ExportFlags.None)
+        {
+            PluginServiceExport wrapper = new()
+            {
+                Service = service,
+                ServiceType = serviceType,
+                Flags = flags
+            };
+
+            //Add service to container
+            _services.AddLast(wrapper);
+        }
+
+        public PluginServiceExport[] GetServices() => _services.ToArray();
+
+        public void Clear() => _services.Clear();
+    }
+}
-- 
cgit