Install-Package DifyAI
services.AddDifyAIService(x => { x.BaseDomain = "http://127.0.0.1/v1"; x.DefaultApiKey = "app-xxxxxxxxxxxxxxxx"; });
services.AddDifyAIService("app1", x => { x.BaseDomain = "http://127.0.0.1/v1"; x.DefaultApiKey = "app-xxxxxxxxxxxxxxxx"; }); services.AddDifyAIService("app2", x => { x.BaseDomain = "http://127.0.0.1/v1"; x.DefaultApiKey = "app-yyyyyyyyyyyyyyyy"; });
private readonly IDifyAIService _difyAIService;
private readonly IDifyAIServiceFactory _difyAIServiceFactory; // 根据名称获取对应实例 var service = _difyAIServiceFactory.CreateService("app1");
// 阻塞模式 var rsp = await _difyAIService.ChatMessages.ChatAsync(req); // 流式模式 await foreach (var rsp in _difyAIService.ChatMessages.ChatStreamAsync(req)) { } // 停止响应 await _difyAIService.ChatMessages.StopChatAsync(req);
流式模式下,可以根据 rsp.Event 来确定响应类型
| Event | Type |
|---|---|
| message | ChunkCompletionMessageResponse |
| message_replace | ChunkCompletionMessageReplaceResponse |
| message_file | ChunkCompletionMessageFileResponse |
| message_end | ChunkCompletionMessageEndResponse |
| workflow_started | ChunkCompletionWorkflowStartedResponse |
| workflow_finished | ChunkCompletionWorkflowFinishedResponse |
| node_started | ChunkCompletionNodeStartedResponse |
| node_finished | ChunkCompletionNodeFinishedResponse |
| agent_message | ChunkCompletionAgentMessageResponse |
| agent_thought | ChunkCompletionAgentThoughtResponse |
| error | ChunkCompletionErrorResponse |
// 阻塞模式 var rsp = await _difyAIService.Workflows.WorkflowAsync(req); // 流式模式 await foreach (var rsp in _difyAIService.Workflows.WorkflowStreamAsync(req)) { } // 停止响应 await _difyAIService.Workflows.StopWorkflowAsync(req);
// 阻塞模式 var req = new CompletionRequest { ApiKey = "app-vvEU80qX2dGBbjKTQJTqr0HW", User = "user123", Inputs = { // 必填 ["query"] = "hello!" } }; var rsp = await _difyAIService.CompletionMessages.CompletionAsync(req); // 流式模式 await foreach (var rsp in _difyAIService.CompletionMessages.CompletionStreamAsync(req)) { } // 停止响应 await _difyAIService.CompletionMessages.StopCompletionAsync(req);
// 上传文件 await _difyAIService.Files.UploadAsync(req);
// 语音转文字 await _difyAIService.Audios.AudioToTextAsync(req); // 文字转语音 await _difyAIService.Audios.TextToAudioAsync(req);
// 获取会话列表 await _difyAIService.Conversations.ListAsync(req); // 会话重命名 await _difyAIService.Conversations.RenameAsync(req); // 删除会话 await _difyAIService.Conversations.DeleteAsync(req);
// 获取会话历史消息 await _difyAIService.Messages.HistoryAsync(req); // 消息反馈(点赞) await _difyAIService.Messages.FeedbackAsync(req); // 获取下一轮建议问题列表 await _difyAIService.Messages.SuggestedAsync(req);
// 获取应用配置信息 await _difyAIService.Applications.ParametersAsync(req); // 获取应用Meta信息 await _difyAIService.Applications.MetaAsync(req); // 获取应用基本信息 await _difyAIService.Applications.InfoAsync(req);
await _difyAIService.Datasets...;