Restructure

1 files changed, 0 insertions, 200 deletions

diff --git a/VNLib.Plugins.Extensions.Loading/ConfigurationExtensions.cs b/VNLib.Plugins.Extensions.Loading/ConfigurationExtensions.cs
deleted file mode 100644
index 21f2fcb..0000000
--- a/VNLib.Plugins.Extensions.Loading/ConfigurationExtensions.cs
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
-* Copyright (c) 2022 Vaughn Nugent
-* 
-* Library: VNLib
-* Package: VNLib.Plugins.Extensions.Loading
-* File: ConfigurationExtensions.cs 
-*
-* ConfigurationExtensions.cs is part of VNLib.Plugins.Extensions.Loading which is part of the larger 
-* VNLib collection of libraries and utilities.
-*
-* VNLib.Plugins.Extensions.Loading 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.Extensions.Loading 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.Extensions.Loading. If not, see http://www.gnu.org/licenses/.
-*/
-
-using System;
-using System.Linq;
-using System.Text.Json;
-using System.Reflection;
-using System.Collections.Generic;
-
-using VNLib.Utils.Extensions;
-
-namespace VNLib.Plugins.Extensions.Loading
-{
-    /// <summary>
-    /// Specifies a configuration variable name in the plugin's configuration 
-    /// containing data specific to the type
-    /// </summary>
-    [AttributeUsage(AttributeTargets.Class)]
-    public sealed class ConfigurationNameAttribute : Attribute
-    {
-        /// <summary>
-        /// 
-        /// </summary>
-        public string ConfigVarName { get; }
-
-        /// <summary>
-        /// Initializes a new <see cref="ConfigurationNameAttribute"/>
-        /// </summary>
-        /// <param name="configVarName">The name of the configuration variable for the class</param>
-        public ConfigurationNameAttribute(string configVarName)
-        {
-            ConfigVarName = configVarName;
-        }
-    }
-    
-    /// <summary>
-    /// Contains extensions for plugin configuration specifc extensions
-    /// </summary>
-    public static class ConfigurationExtensions
-    {
-        public const string S3_CONFIG = "s3_config";
-        public const string S3_SECRET_KEY = "s3_secret";
-
-        /// <summary>
-        /// Retrieves a top level configuration dictionary of elements for the specified type.
-        /// The type must contain a <see cref="ConfigurationNameAttribute"/>
-        /// </summary>
-        /// <typeparam name="T">The type to get the configuration of</typeparam>
-        /// <param name="plugin"></param>
-        /// <returns>A <see cref="Dictionary{TKey, TValue}"/> of top level configuration elements for the type</returns>
-        /// <exception cref="ObjectDisposedException"></exception>
-        public static IReadOnlyDictionary<string, JsonElement> GetConfigForType<T>(this PluginBase plugin)
-        {
-            Type t = typeof(T);
-            return plugin.GetConfigForType(t);
-        }
-        /// <summary>
-        /// Retrieves a top level configuration dictionary of elements with the specified property name,
-        /// from the plugin config first, or falls back to the host config file
-        /// </summary>
-        /// <param name="plugin"></param>
-        /// <param name="propName">The config property name to retrieve</param>
-        /// <returns>A <see cref="Dictionary{TKey, TValue}"/> of top level configuration elements for the type</returns>
-        /// <exception cref="KeyNotFoundException"></exception>
-        /// <exception cref="ObjectDisposedException"></exception>
-        public static IReadOnlyDictionary<string, JsonElement> GetConfig(this PluginBase plugin, string propName)
-        {
-            plugin.ThrowIfUnloaded();
-            try
-            {
-                //Try to get the element from the plugin config first
-                if (!plugin.PluginConfig.TryGetProperty(propName, out JsonElement el))
-                {
-                    //Fallback to the host config
-                    el = plugin.HostConfig.GetProperty(propName);
-                }
-                //Get the top level config as a dictionary
-                return el.EnumerateObject().ToDictionary(static k => k.Name, static k => k.Value);
-            }
-            catch(KeyNotFoundException)
-            {
-                throw new KeyNotFoundException($"Missing required top level configuration object '{propName}', in host/plugin configuration files");
-            }
-        }
-        /// <summary>
-        /// Retrieves a top level configuration dictionary of elements with the specified property name,
-        /// from the plugin config first, or falls back to the host config file
-        /// </summary>
-        /// <param name="plugin"></param>
-        /// <param name="propName">The config property name to retrieve</param>
-        /// <returns>A <see cref="Dictionary{TKey, TValue}"/> of top level configuration elements for the type</returns>
-        /// <exception cref="ObjectDisposedException"></exception>
-        public static IReadOnlyDictionary<string, JsonElement>? TryGetConfig(this PluginBase plugin, string propName)
-        {
-            plugin.ThrowIfUnloaded();
-            //Try to get the element from the plugin config first, or fallback to host
-            if (plugin.PluginConfig.TryGetProperty(propName, out JsonElement el) || plugin.HostConfig.TryGetProperty(propName, out el))
-            {
-                //Get the top level config as a dictionary
-                return el.EnumerateObject().ToDictionary(static k => k.Name, static k => k.Value);
-            }
-            //No config found
-            return null;
-        }
-
-        /// <summary>
-        /// Retrieves a top level configuration dictionary of elements for the specified type.
-        /// The type must contain a <see cref="ConfigurationNameAttribute"/>
-        /// </summary>
-        /// <param name="plugin"></param>
-        /// <param name="type">The type to get configuration data for</param>
-        /// <returns>A <see cref="Dictionary{TKey, TValue}"/> of top level configuration elements for the type</returns>
-        /// <exception cref="ObjectDisposedException"></exception>
-        public static IReadOnlyDictionary<string, JsonElement> GetConfigForType(this PluginBase plugin, Type type)
-        {
-            //Get config name attribute from plugin type
-            ConfigurationNameAttribute? configName = type.GetCustomAttribute<ConfigurationNameAttribute>();
-            return configName?.ConfigVarName == null
-                ? throw new KeyNotFoundException("No configuration attribute set")
-                : plugin.GetConfig(configName.ConfigVarName);
-        }
-
-        /// <summary>
-        /// Shortcut extension for <see cref="GetConfigForType{T}(PluginBase)"/> to get 
-        /// config of current class
-        /// </summary>
-        /// <param name="obj">The object that a configuration can be retrieved for</param>
-        /// <param name="plugin">The plugin containing configuration variables</param>
-        /// <returns>A <see cref="Dictionary{TKey, TValue}"/> of top level configuration elements for the type</returns>
-        /// <exception cref="ObjectDisposedException"></exception>
-        public static IReadOnlyDictionary<string, JsonElement> GetConfig(this PluginBase plugin, object obj)
-        {
-            Type t = obj.GetType();
-            return plugin.GetConfigForType(t);
-        }
-
-        /// <summary>
-        /// Determines if the current plugin configuration contains the require properties to initialize 
-        /// the type
-        /// </summary>
-        /// <typeparam name="T"></typeparam>
-        /// <param name="plugin"></param>
-        /// <returns>True if the plugin config contains the require configuration property</returns>
-        public static bool HasConfigForType<T>(this PluginBase plugin) 
-        {
-            Type type = typeof(T);
-            ConfigurationNameAttribute? configName = type.GetCustomAttribute<ConfigurationNameAttribute>();
-            //See if the plugin contains a configuration varables
-            return configName != null && plugin.PluginConfig.TryGetProperty(configName.ConfigVarName, out _);
-        }
-
-        /// <summary>
-        /// Attempts to load the basic S3 configuration variables required
-        /// for S3 client access
-        /// </summary>
-        /// <param name="plugin"></param>
-        /// <returns>The S3 configuration object found in the plugin/host configuration</returns>
-        public static S3Config? TryGetS3Config(this PluginBase plugin)
-        {
-            //Try get the config
-            IReadOnlyDictionary<string, JsonElement>? s3conf = plugin.TryGetConfig(S3_CONFIG);
-            if(s3conf == null)
-            {
-                return null;
-            }
-
-            //Try get the elements
-            return new()
-            {
-                BaseBucket = s3conf.GetPropString("bucket"),
-                ClientId = s3conf.GetPropString("access_key"),
-                ServerAddress = s3conf.GetPropString("server_address"),
-                UseSsl = s3conf.TryGetValue("use_ssl", out JsonElement el) && el.GetBoolean(),
-                ClientSecret = plugin.TryGetSecretAsync(S3_SECRET_KEY),
-                Region = s3conf.GetPropString("region"),
-            };
-        }
-    }
-}