在ASP.NET Core Web API中,您可以通过自定义中间件来解决不接受额外的头部信息的问题。以下是一个示例代码:
public class RemoveAdditionalHeadersMiddleware
{
private readonly RequestDelegate _next;
public RemoveAdditionalHeadersMiddleware(RequestDelegate next)
{
_next = next;
}
public async Task Invoke(HttpContext context)
{
// 移除所有额外的头部信息
context.Request.Headers.Clear();
await _next(context);
}
}
public static class RemoveAdditionalHeadersMiddlewareExtensions
{
public static IApplicationBuilder UseRemoveAdditionalHeaders(this IApplicationBuilder builder)
{
return builder.UseMiddleware();
}
}
在Startup.cs
文件的Configure
方法中,使用UseRemoveAdditionalHeaders
方法来注册中间件:
public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
// ...
app.UseRemoveAdditionalHeaders();
app.UseRouting();
// ...
}
这样,当请求经过该中间件时,所有额外的头部信息都会被移除,只保留默认的必要头部信息。