Implement builders

framework/src/Volo.Abp.AI/Volo/Abp/AI/AbpAIModule.cs

@@ -9,13 +9,18 @@ public class AbpAIModule : AbpModule
     {
         var options = context.Services.ExecutePreConfiguredActions<AbpAIOptions>();
 
-        foreach (var chatClientConfig in options.ChatClients.GetAll())
+        foreach (var chatClientConfig in options.ChatClients.Values)
         {
             if (chatClientConfig.Builder == null)
             {
                 throw new AbpException("ChatClientBuilder is not properly configured. Set the Builder.");
             }
 
+            foreach (var builderConfigurer in chatClientConfig.BuilderConfigurers)
+            {
+                builderConfigurer.Action(chatClientConfig.Builder);
+            }
+            
             context.Services.AddKeyedChatClient(chatClientConfig.Name, provider => chatClientConfig.Builder.Build(provider));
         }
     }

framework/src/Volo.Abp.AI/Volo/Abp/AI/AbpAIOptions.cs

@@ -2,5 +2,5 @@ namespace Volo.Abp.AI;
 
 public class AbpAIOptions
 {
-    public ChatClientConfigurationCollection ChatClients { get; } = new();
+    public ChatClientConfigurationDictionary ChatClients { get; } = new();
 }

framework/src/Volo.Abp.AI/Volo/Abp/AI/BuilderConfigurerList.cs

@@ -0,0 +1,8 @@
+using Microsoft.Extensions.AI;
+
+namespace Volo.Abp.AI;
+
+public class BuilderConfigurerList : NamedObjectList<NamedAction<ChatClientBuilder>>
+{
+
+}

framework/src/Volo.Abp.AI/Volo/Abp/AI/ChatClientConfiguration.cs

@@ -5,7 +5,10 @@ namespace Volo.Abp.AI;
 public class ChatClientConfiguration
 {
     public string Name { get; }
+    
     public ChatClientBuilder? Builder { get; set; }
+    
+    public BuilderConfigurerList BuilderConfigurers { get; } = new();
 
     public ChatClientConfiguration(string name)
     {

framework/src/Volo.Abp.AI/Volo/Abp/AI/ChatClientConfigurationCollection.cs

@@ -1,26 +1,18 @@
 using System;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
 
 namespace Volo.Abp.AI;
 
-public class ChatClientConfigurationCollection
+public class ChatClientConfigurationDictionary : Dictionary<string, ChatClientConfiguration>
 {
-    private readonly ConcurrentDictionary<string, ChatClientConfiguration> _chatClients = new();
-
     public void Configure(string name, Action<ChatClientConfiguration> configureAction)
     {
-        if (!_chatClients.TryGetValue(name, out var configuration))
+        if (!this.TryGetValue(name, out var configuration))
         {
             configuration = new ChatClientConfiguration(name);
-            _chatClients[name] = configuration;
+            this[name] = configuration;
         }
 
         configureAction(configuration);
     }
-
+}
-    internal IEnumerable<ChatClientConfiguration> GetAll()
-    {
-        return _chatClients.Values;
-    }
-}

framework/src/Volo.Abp.AI/Volo/Abp/AI/NamedAction.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace Volo.Abp.AI;
+
+public class NamedAction<T> : NamedObject //TODO: Move to Core package?
+{
+    public Action<T> Action { get; set; }
+    
+    public NamedAction(string name, Action<T> action)
+    : base(name)
+    {
+        Action = Check.NotNull(action, nameof(action));
+    }
+}

framework/src/Volo.Abp.AI/Volo/Abp/AI/NamedObject.cs

@@ -0,0 +1,11 @@
+namespace Volo.Abp.AI;
+
+public class NamedObject //TODO: Move to Core package?
+{
+    public string Name { get; }
+
+    public NamedObject(string name)
+    {
+        Name = Check.NotNullOrWhiteSpace(name, nameof(name));
+    }
+}

framework/src/Volo.Abp.AI/Volo/Abp/AI/NamedObjectList.cs

@@ -0,0 +1,12 @@
+using System.Collections.Generic;
+
+namespace Volo.Abp.AI;
+
+public class NamedObjectList<T> : List<T>
+    where T : NamedObject
+{
+    public NamedObjectList()
+    {
+        
+    }
+}