59 lines
2.0 KiB
C#
59 lines
2.0 KiB
C#
using HL_FristAidPlatform_DTO;
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using System;
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using System.Collections.Generic;
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using System.Configuration;
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using System.IO;
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using System.Net.Http;
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using System.Runtime.Serialization.Json;
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namespace HL_FristAidPlatform_Public
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{
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public static class HttpClientHelp<T>
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{
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/// <summary>
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/// 接口地址
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/// </summary>
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public static string WebApiUrl = ConfigurationManager.AppSettings["WebApiUrl"];
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/// <summary>
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/// Post 请求
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/// </summary>
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/// <param name="Url"></param>
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/// <param name="t"></param>
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/// <returns></returns>
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public static ListEntity<T> Post(string Url, List<T> t)
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{
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try
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{
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//创建一个处理序列化的DataContractJsonSerializer
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DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T));
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MemoryStream ms = new MemoryStream();
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//将资料写入MemoryStream
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serializer.WriteObject(ms, t[0]);
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//一定要在这设定Position
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ms.Position = 0;
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string url = WebApiUrl + Url;
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//将MemoryStream转成HttpContent
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HttpContent content = new StreamContent(ms);
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content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue("application/json");
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ListEntity<T> returnT = new ListEntity<T>();
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HttpClient client = new HttpClient();
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//由HttpClient发出Post Method
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HttpResponseMessage response = client.PostAsync(url, content).Result;
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returnT.Success = response.IsSuccessStatusCode;
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returnT.Msg = response.RequestMessage.ToString();
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return returnT;
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}
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catch (Exception ex)
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{
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PublicClass.WriteErrorLog("HttpClientHelp", "Post：\r\n" + ex);
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return null;
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}
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}
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}
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} |