Asp.net Request.InputStream始终为空
我试图发送一个请求的原始数据,并做了一些研究,发现Asp.net Request.InputStream始终为空,asp.net,asp.net-mvc-3,Asp.net,Asp.net Mvc 3,我试图发送一个请求的原始数据,并做了一些研究,发现Page.request.InputStream有我需要的内容,但当我进入我的页面时,它总是空的 我不熟悉这个概念,因为我来自C#中的Windows窗体应用程序 这是我加载的页面: public override void process(NameValueCollection parametersReceived) { string urlDestination = ""; urlDestination
Page.request.InputStream
有我需要的内容,但当我进入我的页面时,它总是空的
我不熟悉这个概念,因为我来自C#中的Windows窗体应用程序
这是我加载的页面:
public override void process(NameValueCollection parametersReceived)
{
string urlDestination = "";
urlDestination = parametersReceived[Includes.SUPPLIER_URL];
Stream str; String strSoapMessage = "";
Int32 strLen, strRead;
str = Request.InputStream;
strLen = Convert.ToInt32(str.Length);
byte[] strArr = new byte[strLen];
strRead = str.Read(strArr, 0, strLen);
for (int i = 0; i < strLen; i++)
{
if (strSoapMessage.Length > 0)
strSoapMessage += "&";
strSoapMessage += strArr[i].ToString();
}
saveMyLog("DATA COMMUNICATION: \n Destination: " + urlDestination + "\n Request: " + strSoapMessage);
HttpWebRequest webRequest = null;
webRequest = (HttpWebRequest)WebRequest.Create(new Uri(urlDestination));
webRequest.Method = "POST";
webRequest.ContentType = "text/xml";
webRequest.Headers.Add("SOAPAction", urlDestination);
using (StreamWriter requestStream = new StreamWriter(webRequest.GetRequestStream()))
{
requestStream.Write(strSoapMessage);
}
strSoapMessage = "";
strSoapMessage = new StreamReader(webRequest.GetResponse().GetResponseStream()).ReadToEnd();
Response.Write(strSoapMessage);
saveMyLog("\n Status: " + ((HttpWebResponse)webRequest.GetResponse()).StatusCode.ToString() + "\n Response: " + strSoapMessage);
}
public覆盖无效过程(收到NameValueCollection参数)
{
字符串urlDestination=“”;
urlDestination=收到的参数[包括.SUPPLIER_URL];
Stream str;字符串strSoapMessage=“”;
Int32 strLen,strRead;
str=Request.InputStream;
strLen=Convert.ToInt32(str.Length);
字节[]strArr=新字节[strLen];
strRead=str.Read(strArr,0,strLen);
对于(int i=0;i0)
strSoapMessage+=“&”;
strSoapMessage+=strArr[i].ToString();
}
saveMyLog(“数据通信:\n目的地:+urlDestination+”\n请求:+strSoapMessage);
HttpWebRequest-webRequest=null;
webRequest=(HttpWebRequest)webRequest.Create(新Uri(urlDestination));
webRequest.Method=“POST”;
webRequest.ContentType=“text/xml”;
webRequest.Headers.Add(“SOAPAction”,urlDestination);
使用(StreamWriter requestStream=newstreamwriter(webRequest.GetRequestStream()))
{
Write(strSoapMessage);
}
strSoapMessage=“”;
strSoapMessage=newstreamreader(webRequest.GetResponse().GetResponseStream()).ReadToEnd();
Response.Write(strSoapMessage);
saveMyLog(“\n状态:”+((HttpWebResponse)webRequest.GetResponse()).StatusCode.ToString()+”\n响应:“+strSoapMessage”);
}
谢谢 可能有人已经读取了InputStream并将其移动到了末尾?在开始读取之前,尝试重置位置:
Request.InputStream.Position = 0;
// now read from the stream
byte[] data = new byte[Request.InputStream.Length];
Request.InputStream.Read(data, 0, data.Length);
我尝试过这一点,但在加载页面查看请求之前暂停breake时没有起作用。InputStream它说0好吧,在这种情况下,您可能需要显示您的代码:客户端和服务器。