public void DeserializeRequest(System.ServiceModel.Channels.Message message, object[] parameters)
{
if (WebOperationContext.Current.IncomingRequest.ContentType != "application/x-www-form-urlencoded")
{
throw new InvalidDataException("Unexpected content type");
}
Stream s = StreamMessageHelper.GetStream(message);
string formData = new StreamReader(s).ReadToEnd();
NameValueCollection parsedForm = System.Web.HttpUtility.ParseQueryString(formData);
UriTemplateMatch match = message.Properties["UriTemplateMatchResults"] as UriTemplateMatch;
ParameterInfo[] paramInfos = operation.SyncMethod.GetParameters();
var binder = CreateParameterBinder(match);
object[] values = (from p in paramInfos
select binder(p)).ToArray <Object>();
values[paramInfos.Length - 1] = parsedForm;
values.CopyTo(parameters, 0);
}
public Message ProcessForm(string templateParam1, string templateParam2, NameValueCollection formData)
{
DumpValues(Console.Out, templateParam1, templateParam2, formData);
return(StreamMessageHelper.CreateMessage(MessageVersion.None, "", "text/plain",
delegate(Stream output)
{
TextWriter writer = new StreamWriter(output);
DumpValues(writer, templateParam1, templateParam2, formData);
}));
}
public Message GetDynamicImage()
{
string text = WebOperationContext.Current.IncomingRequest.UriTemplateMatch.QueryParameters["text"];
Bitmap theBitmap = GenerateImage(text);
Message response = StreamMessageHelper.CreateMessage(MessageVersion.None, "", "image/jpeg",
delegate(Stream outputStream)
{
theBitmap.Save(outputStream, ImageFormat.Jpeg);
});
return(response);
}
public Message GetDynamicText()
{
string text = WebOperationContext.Current.IncomingRequest.UriTemplateMatch.QueryParameters["text"];
Message response = StreamMessageHelper.CreateMessage(MessageVersion.None, "", "text/plain",
delegate(Stream s)
{
TextWriter writer = new StreamWriter(s);
writer.WriteLine("You said: ");
writer.WriteLine(text);
writer.WriteLine("Didn't you?");
writer.Flush();
});
return(response);
}
public Message DisplayForm()
{
return(StreamMessageHelper.CreateMessage(MessageVersion.None, "", "text/html",
delegate(Stream output)
{
TextWriter writer = new StreamWriter(output);
writer.WriteLine(
@"<!DOCTYPE HTML PUBLIC ""-//W3C//DTD HTML 4.0 Transitional//EN"">
<html>
<head>
<title></title>
</head>
<body>
<form action=""http://localhost:8000/FormTest/ProcessForm/X/Y"" method=POST>
Foo: <input name=""Foo"" type=""text"" /><br />
Bar: <input name=""Bar"" type=""text"" /><br />
<input name=""Submit1"" type=""submit"" value=""submit"" />
</form>
</body>
</html>");
writer.Flush();
}));
}
