You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
748 B
C#
26 lines
748 B
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace HttpClientStudy.Core
|
|
{
|
|
/// <summary>
|
|
/// 默认处理器1 - 添加自定义请求头
|
|
/// </summary>
|
|
public class CustomHeadersHandler : DelegatingHandler
|
|
{
|
|
protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
|
|
{
|
|
// 在请求中添加自定义头部
|
|
request.Headers.Add("X-Custom-Header", "CustomValue");
|
|
|
|
// 调用管道中的下一个处理器
|
|
return await base.SendAsync(request, cancellationToken);
|
|
|
|
//响应信息(可不处理)
|
|
}
|
|
}
|
|
}
|