namespace HttpClientStudy.Core.CustomHttpClient { /// /// 自定义日志 /// public class CustomLogger : IHttpClientLogger { public object? LogRequestStart(HttpRequestMessage request) { return null; } public void LogRequestStop(object? ctx, HttpRequestMessage request, HttpResponseMessage response, TimeSpan elapsed) { Console.WriteLine($"自定义日志:{request.Method} {request.RequestUri?.AbsoluteUri} - {(int)response.StatusCode} {response.StatusCode} in {elapsed.TotalMilliseconds}ms"); } public void LogRequestFailed(object? ctx, HttpRequestMessage request, HttpResponseMessage? response, Exception e, TimeSpan elapsed) { Console.WriteLine($"自定义日志:{request.Method} {request.RequestUri?.AbsoluteUri} - Exception {e.GetType().FullName}: {e.Message}"); } } }