Send and Rcived Image from Json webservice error: NotFound - json

Question

I have create a jSON web service to save profile data with image. my service work properly but when send data to service HttpWebRequest return "The remote server returned an error: NotFound."
My code is this
void SendPost()
{
string webServiceAddress = #"http://localhost:51018/AMFDecember/WebService.asmx";
string methodName = "Register";
string url = string.Format("{0}/{1}", webServiceAddress, methodName);
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
webRequest.Method = "POST";
webRequest.ContentType = "application/x-www-form-urlencoded";
webRequest.BeginGetRequestStream(new AsyncCallback(GetRequestStreamCallbackx), webRequest);
}
void GetRequestStreamCallbackx(IAsyncResult asynchronousResult)
{
HttpWebRequest webRequest = (HttpWebRequest)asynchronousResult.AsyncState;
// End the stream request operation
Stream postStream = webRequest.EndGetRequestStream(asynchronousResult);
StreamReader streamReader = new StreamReader(postStream);
string Response = streamReader.ReadToEnd();
string img="";
try
{
string img = Convert.ToBase64String(imageBytes);
}
catch { }
// Create the post data
string postData = "";
// <emailID>string</emailID>
//<pwd>string</pwd>
//<name>string</name>
//<img>base64Binary</img>
postData = "emailID=pr#pr.pr&pwd=1234&name=test&img=" + Convert.ToBase64String(imageBytes) + "";
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
// Add the post data to the web request
try
{
postStream.Write(byteArray, 0, byteArray.Length);
}
catch { }
postStream.Close();
// Start the web request
webRequest.BeginGetResponse(new AsyncCallback(GetResponseCallback), webRequest);
}
void GetResponseCallback(IAsyncResult asynchronousResult)
{
try
{
HttpWebRequest webRequest = (HttpWebRequest)asynchronousResult.AsyncState;
HttpWebResponse response;
// End the get response operation
response = (HttpWebResponse)webRequest.EndGetResponse(asynchronousResult);
Stream streamResponse = response.GetResponseStream();
StreamReader streamReader = new StreamReader(streamResponse);
string Response = streamReader.ReadToEnd();
streamResponse.Close();
streamReader.Close();
response.Close();
}
catch (WebException e)
{
// Error treatment
// ...
}
}

Answer 1

I think your problem might be "http://localhost" - this means the service should be on localhost - i.e. within your phone?
Maybe try using the network ip address of your PC instead - you might need to use full IIS or IISExpress to host your service for this.