Nest 2.0启用跟踪

本文介绍了Nest 2.0启用跟踪的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我正在更新到最新的Nest版本.由于没有得到预期的结果，我正在寻找替代EnableTrace()方法的方法，该方法在以前的版本中是ConnectionSettings的方法.

I am on updating to the latest Nest version. Since I am getting not the expected results I am searching for replacement of the EnableTrace() method which was a method of ConnectionSettings on previous versions.

推荐答案

EnableTrace()将返回，但尚不可用().

EnableTrace() will be back, but it's not available yet(have a look).

目前，您可以使用以下代码打印有关请求和响应的信息:

For now you can use this code to print out information about request and response:

var settings = new ConnectionSettings(connectionPool)
    .DefaultIndex(indexName)
    .DisableDirectStreaming()
    .OnRequestCompleted(details =>
    {
        Debug.WriteLine("### ES REQEUST ###");
        if(details.RequestBodyInBytes != null) Debug.WriteLine(Encoding.UTF8.GetString(details.RequestBodyInBytes));
        Debug.WriteLine("### ES RESPONSE ###");
        if (details.ResponseBodyInBytes != null) Debug.WriteLine(Encoding.UTF8.GetString(details.ResponseBodyInBytes)); 
    })
    .PrettyJson();

确保您在ConnectionSettings上设置了.DisableDirectStreaming().

希望有帮助.

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