[Exiled::Events] Added new commands for installing plugins, changin…

…g or printing config values (#2389) * new commands * hgh * fixes * displaying verified plugins * fixes * final fix --------- Co-authored-by: Yamato <[email protected]> Co-authored-by: Vladislav Popovič <[email protected]>
Exiled-Team · Jun 23, 2024 · 7ebbd79 · 7ebbd79
1 parent 5f90618
commit 7ebbd79
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Showing 9 changed files with 601 additions and 2 deletions.
diff --git a/Exiled.API/Extensions/StringExtensions.cs b/Exiled.API/Extensions/StringExtensions.cs
@@ -87,6 +87,31 @@ public static string ToSnakeCase(this string str, bool shouldReplaceSpecialChars
             return shouldReplaceSpecialChars ? Regex.Replace(snakeCaseString, @"[^0-9a-zA-Z_]+", string.Empty) : snakeCaseString;
         }
 
+        /// <summary>
+        /// Converts a <see cref="string"/> from snake_case convention.
+        /// </summary>
+        /// <param name="str">The string to be converted.</param>
+        /// <returns>Returns the new NotSnakeCase string.</returns>
+        public static string FromSnakeCase(this string str)
+        {
+            string result = string.Empty;
+
+            for (int i = 0; i < str.Length; i++)
+            {
+                if (str[i] == '_')
+                {
+                    result += str[i + 1].ToString().ToUpper();
+                    i++;
+                }
+                else
+                {
+                    result += str[i];
+                }
+            }
+
+            return result;
+        }
+
         /// <summary>
         /// Converts an <see cref="IEnumerable{T}"/> into a string.
         /// </summary>

diff --git a/Exiled.Events/Commands/ConfigValue/ConfigValue.cs b/Exiled.Events/Commands/ConfigValue/ConfigValue.cs
@@ -0,0 +1,52 @@
+// -----------------------------------------------------------------------
+// <copyright file="ConfigValue.cs" company="Exiled Team">
+// Copyright (c) Exiled Team. All rights reserved.
+// Licensed under the CC BY-SA 3.0 license.
+// </copyright>
+// -----------------------------------------------------------------------
+
+namespace Exiled.Events.Commands.ConfigValue
+{
+    using System;
+
+    using CommandSystem;
+
+    /// <summary>
+    /// The config value command.
+    /// </summary>
+    [CommandHandler(typeof(RemoteAdminCommandHandler))]
+    [CommandHandler(typeof(GameConsoleCommandHandler))]
+    public class ConfigValue : ParentCommand
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ConfigValue"/> class.
+        /// </summary>
+        public ConfigValue()
+        {
+            LoadGeneratedCommands();
+        }
+
+        /// <inheritdoc/>
+        public override string Command { get; } = "config_value";
+
+        /// <inheritdoc/>
+        public override string[] Aliases { get; } = { "value", "cv", "cfgval" };
+
+        /// <inheritdoc/>
+        public override string Description { get; } = "Gets or sets a config value";
+
+        /// <inheritdoc/>
+        public override void LoadGeneratedCommands()
+        {
+            RegisterCommand(Get.Instance);
+            RegisterCommand(Set.Instance);
+        }
+
+        /// <inheritdoc/>
+        protected override bool ExecuteParent(ArraySegment<string> arguments, ICommandSender sender, out string response)
+        {
+            response = "Please, specify a valid subcommand! Available ones: get, set";
+            return false;
+        }
+    }
+}
diff --git a/Exiled.Events/Commands/ConfigValue/Get.cs b/Exiled.Events/Commands/ConfigValue/Get.cs
@@ -0,0 +1,88 @@
+// -----------------------------------------------------------------------
+// <copyright file="Get.cs" company="Exiled Team">
+// Copyright (c) Exiled Team. All rights reserved.
+// Licensed under the CC BY-SA 3.0 license.
+// </copyright>
+// -----------------------------------------------------------------------
+
+namespace Exiled.Events.Commands.ConfigValue
+{
+    using System;
+    using System.Linq;
+    using System.Reflection;
+
+    using CommandSystem;
+    using Exiled.API.Extensions;
+    using Exiled.API.Interfaces;
+    using Exiled.Permissions.Extensions;
+    using RemoteAdmin;
+
+    /// <summary>
+    /// The command to get config value.
+    /// </summary>
+    public class Get : ICommand
+    {
+        /// <summary>
+        /// Gets a static instance of <see cref="Get"/> class.
+        /// </summary>
+        public static Get Instance { get; } = new();
+
+        /// <inheritdoc/>
+        public string Command { get; } = "get";
+
+        /// <inheritdoc/>
+        public string[] Aliases { get; } = { "print" };
+
+        /// <inheritdoc/>
+        public string Description { get; } = "Gets a config value";
+
+        /// <inheritdoc/>
+        public bool SanitizeResponse { get; }
+
+        /// <inheritdoc/>
+        public bool Execute(ArraySegment<string> arguments, ICommandSender sender, out string response)
+        {
+            const string perm = "cv.get";
+
+            if (!sender.CheckPermission(perm) && sender is PlayerCommandSender playerSender && !playerSender.FullPermissions)
+            {
+                response = $"You can't get a config value, you don't have \"{perm}\" permissions.";
+                return false;
+            }
+
+            if (arguments.Count != 1)
+            {
+                response = "Please, use: cv get PluginName.ValueName";
+                return false;
+            }
+
+            string[] args = arguments.At(0).Split('.');
+
+            string pluginName = args[0];
+            string propertyName = args[1].FromSnakeCase();
+
+            if (Loader.Loader.Plugins.All(x => x.Name != pluginName))
+            {
+                response = $"Plugin not found: {pluginName}";
+                return false;
+            }
+
+            IPlugin<IConfig> plugin = Loader.Loader.Plugins.First(x => x.Name == pluginName);
+
+            if (plugin.Config == null)
+            {
+                response = "Plugin config is null!";
+                return false;
+            }
+
+            if (plugin.Config.GetType().GetProperty(propertyName) is not PropertyInfo property)
+            {
+                response = $"Config value not found: {propertyName} ({propertyName.ToSnakeCase()})";
+                return false;
+            }
+
+            response = $"Value: {property.GetValue(plugin.Config)}";
+            return true;
+        }
+    }
+}
diff --git a/Exiled.Events/Commands/ConfigValue/Set.cs b/Exiled.Events/Commands/ConfigValue/Set.cs
@@ -0,0 +1,115 @@
+// -----------------------------------------------------------------------
+// <copyright file="Set.cs" company="Exiled Team">
+// Copyright (c) Exiled Team. All rights reserved.
+// Licensed under the CC BY-SA 3.0 license.
+// </copyright>
+// -----------------------------------------------------------------------
+
+namespace Exiled.Events.Commands.ConfigValue
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Reflection;
+
+    using CommandSystem;
+    using Exiled.API.Extensions;
+    using Exiled.API.Features;
+    using Exiled.API.Interfaces;
+    using Exiled.Loader;
+    using Exiled.Permissions.Extensions;
+    using RemoteAdmin;
+
+    /// <summary>
+    /// The command to set config value.
+    /// </summary>
+    public class Set : ICommand
+    {
+        /// <summary>
+        /// Gets a static instance of <see cref="Set"/> class.
+        /// </summary>
+        public static Set Instance { get; } = new();
+
+        /// <inheritdoc/>
+        public string Command { get; } = "set";
+
+        /// <inheritdoc/>
+        public string[] Aliases { get; } = { "edit" };
+
+        /// <inheritdoc/>
+        public string Description { get; } = "Sets a config value";
+
+        /// <inheritdoc/>
+        public bool SanitizeResponse { get; }
+
+        /// <inheritdoc/>
+        public bool Execute(ArraySegment<string> arguments, ICommandSender sender, out string response)
+        {
+            const string perm = "cv.set";
+
+            if (!sender.CheckPermission(perm) && sender is PlayerCommandSender playerSender && !playerSender.FullPermissions)
+            {
+                response = $"You can't set a config value, you don't have \"{perm}\" permissions.";
+                return false;
+            }
+
+            if (arguments.Count != 2)
+            {
+                response = "Please, use: cv set PluginName.ValueName NewValue";
+                return false;
+            }
+
+            string[] args = arguments.At(0).Split('.');
+
+            string pluginName = args[0];
+            string propertyName = args[1].FromSnakeCase();
+
+            if (Loader.Plugins.All(x => x.Name != pluginName))
+            {
+                response = $"Plugin not found: {pluginName}";
+                return false;
+            }
+
+            IPlugin<IConfig> plugin = Loader.GetPlugin(pluginName);
+
+            if (plugin.Config == null)
+            {
+                response = "Plugin config is null!";
+                return false;
+            }
+
+            if (plugin.Config.GetType().GetProperty(propertyName) is not PropertyInfo property)
+            {
+                response = $"Config value not found: {propertyName} ({propertyName.ToSnakeCase()})";
+                return false;
+            }
+
+            object newValue;
+
+            try
+            {
+                 newValue = Convert.ChangeType(arguments.At(1), property.PropertyType);
+            }
+            catch (Exception exception)
+            {
+                Log.Error(exception);
+
+                response = $"Provided value is not a type of {property.PropertyType.Name}";
+                return false;
+            }
+
+            if (newValue == null)
+            {
+                response = $"Provided value is not a type of {property.PropertyType.Name}";
+                return false;
+            }
+
+            SortedDictionary<string, IConfig> configs = ConfigManager.LoadSorted(ConfigManager.Read());
+            property.SetValue(configs[pluginName], newValue);
+            bool success = ConfigManager.Save(configs);
+
+            response = success ? "Value has been successfully changed and added in config" : "Value has been successfully changed but not added in config";
+            return true;
+        }
+    }
+}