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feat: 提交

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cc
2025-06-20 18:06:33 +08:00
parent f16e1cd7a6
commit 6abcc49ed4
15 changed files with 138 additions and 118 deletions
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127
Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application/Services/AiService.cs
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@@ -1,26 +1,19 @@
using System.Text;
using Azure;
using Microsoft.AspNetCore.Http;
using Microsoft.SemanticKernel.ChatCompletion;
using Microsoft.SemanticKernel.Connectors.AzureOpenAI;
using Newtonsoft.Json;
using Newtonsoft.Json.Serialization;
using Microsoft.AspNetCore.Http;
using Volo.Abp.Application.Services;
using Yi.Framework.AiHub.Application.Contracts.Dtos;
using Yi.Framework.SemanticKernel;
namespace Yi.Framework.AiHub.Application.Services;
public class AiService : ApplicationService
{
private readonly SemanticKernelClient _skClient;
// private readonly SemanticKernelClient _skClient;
private IHttpContextAccessor httpContextAccessor;
public AiService(SemanticKernelClient skClient, IHttpContextAccessor httpContextAccessor)
{
_skClient = skClient;
this.httpContextAccessor = httpContextAccessor;
}
// public AiService(SemanticKernelClient skClient, IHttpContextAccessor httpContextAccessor)
// {
// _skClient = skClient;
// this.httpContextAccessor = httpContextAccessor;
// }
/// <summary>
/// 获取模型列表
@@ -62,59 +55,59 @@ public class AiService : ApplicationService
}
/// <summary>
/// 发送消息
/// </summary>
/// <param name="input"></param>
/// <param name="cancelToken"></param>
public async Task PostSendAsync(SendMessageInput input,CancellationToken cancelToken)
{
var httpContext = this.httpContextAccessor.HttpContext;
var response = httpContext.Response;
// 设置响应头，声明是 SSE 流
response.ContentType = "text/event-stream";
response.Headers.Append("Cache-Control", "no-cache");
response.Headers.Append("Connection", "keep-alive");
var chatCompletionService = this._skClient.Kernel.GetRequiredService<IChatCompletionService>(input.Model);
var history = new ChatHistory();
var openSettings = new AzureOpenAIPromptExecutionSettings()
{
MaxTokens = 3000
};
foreach (var aiChatContextDto in input.Messages)
{
if (aiChatContextDto.Role == "ai")
{
history.AddAssistantMessage(aiChatContextDto.Content);
}
else if (aiChatContextDto.Role == "user")
{
history.AddUserMessage(aiChatContextDto.Content);
}
}
var results = chatCompletionService.GetStreamingChatMessageContentsAsync(
chatHistory: history,
executionSettings: openSettings,
kernel: _skClient.Kernel,
cancelToken);
await using var writer = new StreamWriter(response.Body, Encoding.UTF8, leaveOpen: true);
await foreach (var result in results)
{
var modle = GetMessage(input.Model, result.Content);
var message = JsonConvert.SerializeObject(modle, new JsonSerializerSettings
{
ContractResolver = new CamelCasePropertyNamesContractResolver()
});
await writer.WriteLineAsync($"data: {message}\n");
await writer.FlushAsync(cancelToken); // 确保立即推送数据
}
}
// /// <summary>
// /// 发送消息
// /// </summary>
// /// <param name="input"></param>
// /// <param name="cancelToken"></param>
// public async Task PostSendAsync(SendMessageInput input,CancellationToken cancelToken)
// {
// var httpContext = this.httpContextAccessor.HttpContext;
// var response = httpContext.Response;
// // 设置响应头，声明是 SSE 流
// response.ContentType = "text/event-stream";
// response.Headers.Append("Cache-Control", "no-cache");
// response.Headers.Append("Connection", "keep-alive");
//
//
// var chatCompletionService = this._skClient.Kernel.GetRequiredService<IChatCompletionService>(input.Model);
// var history = new ChatHistory();
// var openSettings = new AzureOpenAIPromptExecutionSettings()
// {
// MaxTokens = 3000
// };
// foreach (var aiChatContextDto in input.Messages)
// {
// if (aiChatContextDto.Role == "ai")
// {
// history.AddAssistantMessage(aiChatContextDto.Content);
// }
// else if (aiChatContextDto.Role == "user")
// {
// history.AddUserMessage(aiChatContextDto.Content);
// }
// }
//
// var results = chatCompletionService.GetStreamingChatMessageContentsAsync(
// chatHistory: history,
// executionSettings: openSettings,
// kernel: _skClient.Kernel,
// cancelToken);
//
//
// await using var writer = new StreamWriter(response.Body, Encoding.UTF8, leaveOpen: true);
// await foreach (var result in results)
// {
// var modle = GetMessage(input.Model, result.Content);
// var message = JsonConvert.SerializeObject(modle, new JsonSerializerSettings
// {
// ContractResolver = new CamelCasePropertyNamesContractResolver()
// });
//
// await writer.WriteLineAsync($"data: {message}\n");
// await writer.FlushAsync(cancelToken); // 确保立即推送数据
// }
// }
private SendMessageOutputDto GetMessage(string modelId, string content)

39
Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/OpenAiManager.cs Normal file
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@@ -0,0 +1,39 @@
using Azure;
using Azure.AI.OpenAI;
using OpenAI.Chat;
using Volo.Abp.Domain.Services;
namespace Yi.Framework.AiHub.Domain.Managers;
public class OpenAiManager : DomainService
{
public static async Task TestAsync()
{
var endpoint = new Uri("https://japan-ccnetcore-resource.cognitiveservices.azure.com/");
// var deploymentName = "gpt-4.1-mini";
var deploymentName = "o4-mini";
var apiKey = "FaccnRh7Zvz25OCGH07kHPe2z1aCXMliLdr3esgWHgXQ2aivwFgDJQQJ99BFACi0881XJ3w3AAAAACOGAJ2G";
AzureOpenAIClient azureClient = new(
endpoint,
new AzureKeyCredential(apiKey));
ChatClient chatClient = azureClient.GetChatClient(deploymentName);
List<ChatMessage> messages = new List<ChatMessage>()
{
new UserChatMessage("使用c#写一个贪吃蛇代码"),
};
var response = chatClient.CompleteChatStreamingAsync(messages);
await foreach (StreamingChatCompletionUpdate update in response)
{
foreach (ChatMessageContentPart updatePart in update.ContentUpdate)
{
System.Console.Write(updatePart.Text);
}
}
System.Console.WriteLine("结束");
}
}

2
Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Yi.Framework.AiHub.Domain.csproj
View File

@@ -1,13 +1,13 @@
<Project Sdk="Microsoft.NET.Sdk">
<Import Project="..\..\..\common.props" />
<ItemGroup>
<PackageReference Include="Azure.AI.OpenAI" Version="2.2.0-beta.4" />
<PackageReference Include="Volo.Abp.Ddd.Domain" Version="$(AbpVersion)" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\..\..\framework\Yi.Framework.Mapster\Yi.Framework.Mapster.csproj" />
<ProjectReference Include="..\..\..\framework\Yi.Framework.SemanticKernel\Yi.Framework.SemanticKernel.csproj" />
<ProjectReference Include="..\..\..\framework\Yi.Framework.SqlSugarCore.Abstractions\Yi.Framework.SqlSugarCore.Abstractions.csproj" />
<ProjectReference Include="..\Yi.Framework.AiHub.Domain.Shared\Yi.Framework.AiHub.Domain.Shared.csproj" />
</ItemGroup>

10
Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/YiFrameworkAiHubDomainModule.cs
View File

@@ -1,18 +1,15 @@
using Microsoft.Extensions.DependencyInjection;
using Microsoft.SemanticKernel;
using Volo.Abp.Caching;
using Volo.Abp.Domain;
using Yi.Framework.AiHub.Domain.Shared;
using Yi.Framework.Mapster;
using Yi.Framework.SemanticKernel;
namespace Yi.Framework.AiHub.Domain
{
[DependsOn(
typeof(YiFrameworkAiHubDomainSharedModule),
typeof(YiFrameworkMapsterModule),
typeof(AbpDddDomainModule),
typeof(YiFrameworkSemanticKernelModule)
typeof(AbpDddDomainModule)
)]
public class YiFrameworkAiHubDomainModule : AbpModule
{
@@ -21,5 +18,10 @@ namespace Yi.Framework.AiHub.Domain
var configuration = context.Services.GetConfiguration();
var services = context.Services;
}
public override async Task OnApplicationInitializationAsync(ApplicationInitializationContext context)
{
await Yi.Framework.AiHub.Domain.Managers.OpenAiManager.Test2Async();
}
}
}