C# 通过TCP订阅，反序列化每个接收到的JSON行

嗯，这是我得到的伪代码，我不知道如何用C#重写它。我得到了这样的东西：

tcp_connection = tcp_connect('localhost', 20060)
// the server will always send responses on one line.
tcp_connection.on('line', function (line) {
json = json.decode(line)
if(json.result == "success") {
    // etc, etc, etc.
}
})
tcp_connection.write("/api/subscribe?source={sourceName}&key={key}&show_previous={true|false}") //stream API request

我不知道如何替换“tcp_connection.on”，因此，在我通过tcp订阅之后，我得到的每一行都会使用json.decode转换为字符串（如果有帮助，响应格式为：

TcpClient connection = new TcpClientWithTimeout(host, 20059, 20000).Connect();
NetworkStream stream = connection.GetStream();

比如：

{"result":"success/error","source": "{source}","success":{"time": TIME RECEIVED,"line":"RECEIVED LINE"}} )

之后，您只需开始阅读以下内容：

TcpClient connection = new TcpClientWithTimeout(host, 20059, 20000).Connect();
NetworkStream stream = connection.GetStream();
var reader = new StreamReader(stream);
var writer = new StreamWriter(stream);
var line = reader.ReadLine();
if (line != "success")
    throw new InvalidOperationException("Failed to connect");

writer.WriteLine(@"/api/subscribe?source={sourceName}&key={key}&show_previous={true|false}");

---

谢谢你，几乎可以了。我将发布一个关于我的新问题的新问题。

while ((line = reader.ReadLine()) != null)
{
    Console.WriteLine("Got event: " + line);
}