从网址获取价值（字符串）Api [英] Get Value(string) Api From Url

问题描述

我有以下网址：

http://data.mtgox.com/ api / 1 / BTCUSD /自动收报机 [ ^ ]



我使用下面的代码：

I Have URL Like:
http://data.mtgox.com/api/1/BTCUSD/ticker[^]

while i used the like below:

public void getValues()
{
    HttpWebRequest request = WebRequest.Create("http://data.mtgox.com/api/1/BTCUSD/ticker") as HttpWebRequest;
    using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
    {
        StreamReader reader = new StreamReader(response.GetResponseStream());
        string s = reader.ReadToEnd().ToString();
        Response.Write(s);
    }
}

使用Above功能有一段时间我遇到问题

[操作有超时]或[未找到远程服务器]



------------------------ -------------------------------------------------- ----------------------



并在[http://data.mtgox.com/api/1/BTCUSD/ticker [ ^ ]] url帮帮我。



如果有任何其他方法然后建议



需要它的朋友

With Above function some time i get the problem
[The operation has timed out] or [remote server not found]

------------------------------------------------------------------------------------------------

and with help of [http://data.mtgox.com/api/1/BTCUSD/ticker[^]] url help me out.

if any other method then suggest

need it friends

推荐答案

你有一个JSON字符串。您可以按照本文阅读： http://aspdotnet.hotinit.com /2012/01/get-json-data-from-url.html [ ^ ]并且您必须选择如何处理字符串。我建议你参考以下文章来比较JSON库： fastJSON [ ^ ] - 当然，这是一个很好的用于反序列化。如果您已将其反序列化为对象集合，则可以使用linq查询它。这也是一种有趣的方法： http://james.newtonking.com /projects/json/help/index.html?topic=html/LINQtoJSON.htm [ ^ ]

You have a JSON string there. You can follow this article to read it: http://aspdotnet.hotinit.com/2012/01/get-json-data-from-url.html[^] and than you have to choose how to process the string. I suggest you consult following article for a comparison of JSON libraries: fastJSON[^] - and of course, a good one to use for deserialization. If you have deserialized it to a collection of objects, you can simply query that with linq. This is also one interesting approach: http://james.newtonking.com/projects/json/help/index.html?topic=html/LINQtoJSON.htm[^]

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