57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
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using FastReport.Utils;
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using Newtonsoft.Json;
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using NPOI.POIFS.Crypt;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Text;
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using System.Threading.Tasks;
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using System.Net.Http;
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namespace BLL.Common
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{
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public class OpenAIhelper
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{
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private const string ApiKey = "sk-a5014a22a49049d1b2179a6c0d8eec1c";
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private const string AIURL = "https://api.deepseek.com/chat/completions";
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public static string ChatCompletion(string content)
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{
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try
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{
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using (HttpClient client = new HttpClient())
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{
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client.DefaultRequestHeaders.Add("Authorization", "Bearer " + ApiKey);
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var requestData = new
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{
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model = "deepseek-v4-flash",
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messages = new[] {
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new { role = "user", content = content }
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},
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temperature = 0.3
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};
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string json = JsonConvert.SerializeObject(requestData);
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var chatContent = new StringContent(json, Encoding.UTF8, "application/json");
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// 同步请求
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var response = client.PostAsync(AIURL, chatContent).Result;
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string resultJson = response.Content.ReadAsStringAsync().Result;
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// 解析返回
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dynamic result = JsonConvert.DeserializeObject(resultJson);
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return result.choices[0].message.content.ToString();
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}
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}
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catch (Exception ex)
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{
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return ex.ToString();
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}
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}
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}
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}
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