IHttpClientLogger.LogRequestStart(HttpRequestMessage) 方法

定义

命名空间:

Microsoft.Extensions.Http.Logging

程序集:

Microsoft.Extensions.Http.dll

包:

Microsoft.Extensions.Http v9.0.0-preview.6.24327.7

Source:

IHttpClientLogger.cs

发送 HTTP 请求前的日志。

public:
 System::Object ^ LogRequestStart(System::Net::Http::HttpRequestMessage ^ request);

public object? LogRequestStart (System.Net.Http.HttpRequestMessage request);

abstract member LogRequestStart : System.Net.Http.HttpRequestMessage -> obj

Public Function LogRequestStart (request As HttpRequestMessage) As Object

参数

request

HttpRequestMessage

将发送的 HTTP 请求消息。

返回

Object

将传递给相应 LogRequestStop(Object, HttpRequestMessage, HttpResponseMessage, TimeSpan) 或 LogRequestFailed(Object, HttpRequestMessage, HttpResponseMessage, Exception, TimeSpan)的上下文对象。 null如果实现不需要上下文对象，则可以为 。