将特殊字符从c＃发送到webservice时出错

即时通讯使用方法POST将字符串发送到REST服务。将特殊字符从c＃发送到webservice时出错

//--------------------------Method Post-------------------------- 
    public static string methodPost(string header,string url,string body) 
    { 

     var request = (HttpWebRequest)WebRequest.Create(url); 
     request.Method = "POST"; 
     if(header!=null) request.Headers.Add(header); 
     request.ContentType = "application/json"; 
     byte[] byteArray = Encoding.UTF8.GetBytes(body); 
     request.ContentLength = byteArray.Length; 

     Stream dataStream = request.GetRequestStream(); 

     dataStream.Write(byteArray, 0, byteArray.Length); 
     dataStream.Close(); 
     var response = request.GetResponse(); 

     Stream stream2 = response.GetResponseStream(); 
     StreamReader reader2 = new StreamReader(stream2); 
     String ok = reader2.ReadToEnd(); 
     return ok; 
    }

if string body =“test send string”：success，but string body =“test send'string”：not success。如何解决它？谢谢！

来源

2013-04-27 Nguyễn Anh Quế

如果您的Rest服务ADO Layet尚未，此更换尝试... http://www.mikesdotnetting.com/Article/113/Preventing-SQL-Injection-in-ASP.NET – Elyor 2013-04-27 11:34:24

或试试我简单的分机：' public static class Ext { public static string AsAntiInjection（this string str） return str.Replace（“'”，“''”）; } }' – Elyor 2013-04-27 11:38:01

@lelyor：thank you！ – 2013-04-28 16:02:44

"test send ' string"是合法的json，但您可以尝试"test send \' string"。如果这不起作用，您需要询问管理Web服务的人员。

来源

2013-04-27 14:23:03 bmm6o

将特殊字符从c＃发送到webservice时出错

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