上海十大网站排名,做网站可以临摹吗,网站开发缓存,备案 网站错了工具源码#xff1a;https://github.com/lishuangquan1987/XFYun.SparkChat 工具效果截图#xff1a; 支持流式输出:
其中ApiKey/ApiSecret/AppId需要自己到讯飞星火大模型官网去注册账号申请#xff0c;免费的。 申请地址#xff1a;https://xinghuo.xfyun.cn/ 注册之…工具源码https://github.com/lishuangquan1987/XFYun.SparkChat 工具效果截图 支持流式输出:
其中ApiKey/ApiSecret/AppId需要自己到讯飞星火大模型官网去注册账号申请免费的。 申请地址https://xinghuo.xfyun.cn/ 注册之后在如下的服务管理里面即可看到自己的ApiKey/ApiSecret/AppId
拿到了那三个东西之后填入就可以进行聊天啦。 核心代码C#如下:
namespace XFYun.SparkChat.SDK
{public class SparkWebSDK{private string _appId;private string _apiSecret;private string _apiKey;private SparkVersions _version;private ClientWebSocket _webSocketClient;public SparkWebSDK(){}public void Setup(string appId, string apiSecret, string apiKey, SparkVersions version SparkVersions.V3_0){this._apiKey apiKey;this._apiSecret apiSecret;this._appId appId;this._version version;}private string GetAuthUrl(string baseUrl, string apiSecret, string apiKey){string date DateTime.UtcNow.ToString(r);Uri uri new Uri(baseUrl);var str $host: {uri.Host}\ndate: {date}\nGET {uri.LocalPath} HTTP/1.1;//使用apisecret,HMACSHA256算法加密strvar sha256Bytes new HMACSHA256(Encoding.UTF8.GetBytes(apiSecret)).ComputeHash(Encoding.UTF8.GetBytes(str));var sha256Str Convert.ToBase64String(sha256Bytes);var authorization $api_key\{apiKey}\,algorithm\hmac-sha256\,headers\host date request-line\,signature\{sha256Str}\;//date要做url处理date Uri.EscapeDataString(date);string newUrl $ws://{uri.Host}{uri.LocalPath}?authorization{Convert.ToBase64String(Encoding.UTF8.GetBytes(authorization))}date{date}host{uri.Host};return newUrl;}/// summary/// 询问问题流式调用response/// 返回结果表示调用成功还是失败如果调用失败则返回失败原因/// /summary/// param namequestion/param/// param nameresponse/param/// returns/returnspublic async Task(bool, string) Ask(Liststring questions, CancellationToken token, ActionListstring responseHandler){try{string url ;string domain ;switch (this._version){case SparkVersions.V1_5:url ws://spark-api.xf-yun.com/v1.1/chat;domain general;break;case SparkVersions.V2_0:url ws://spark-api.xf-yun.com/v2.1/chat;domain generalv2;break;case SparkVersions.V3_0:url ws://spark-api.xf-yun.com/v3.1/chat;domain generalv3;break;}var newUrl GetAuthUrl(url, this._apiSecret, this._apiKey);this._webSocketClient new ClientWebSocket();await this._webSocketClient.ConnectAsync(new Uri(newUrl), token);var request new JsonRequest(){Header new RequestHeader(){AppId this._appId,Uid 123},Parameter new RequestParameter(){Chat new RequestChat(){Domain domain,Temperature 0.5,MaxTokens 1024,}},Payload new RequestPayload(){Message new RequestMessage(){Text questions.Select(x new ReuqestContent(){Role user,Content x}).ToList()}}};var jsonStr Newtonsoft.Json.JsonConvert.SerializeObject(request);await this._webSocketClient.SendAsync(new ArraySegmentbyte(Encoding.UTF8.GetBytes(jsonStr)), WebSocketMessageType.Text, true, token);var recvBuffer new byte[1024];while (true){WebSocketReceiveResult result await this._webSocketClient.ReceiveAsync(new ArraySegmentbyte(recvBuffer), token);if (result.CloseStatus.HasValue) return (true, );if (result.MessageType WebSocketMessageType.Text){string recvMsg Encoding.UTF8.GetString(recvBuffer, 0, result.Count);var response Newtonsoft.Json.JsonConvert.DeserializeObjectJsonResponse(recvMsg);if (response.Header.Code ! 0){return (false, response.Header.Message);}if (response.Payload.Choices.Status 2)//最后一个消息{responseHandler?.Invoke(response.Payload.Choices.Text.Select(x x.Content).ToList());return (true, 调用成功);}responseHandler?.Invoke(response.Payload.Choices.Text.Select(x x.Content).ToList());}else if (result.MessageType WebSocketMessageType.Close){return (false, result.CloseStatusDescription);}}}catch (Exception e){return (false, e.Message);}finally{await this._webSocketClient?.CloseAsync( WebSocketCloseStatus.NormalClosure,client raise close request,token);}}public async void Close(){if (_webSocketClient ! null){await _webSocketClient.CloseAsync(WebSocketCloseStatus.NormalClosure, 正常关闭, new CancellationToken());}}}public enum SparkVersions{V1_5,V2_0,V3_0}}
