protected IAsyncResult BeginInvoke(string methodName, string requestUrl, object[] parameters, AsyncCallback callback, object asyncState) { HttpSimpleMethodStubInfo method = (HttpSimpleMethodStubInfo)TypeStub.GetMethod(methodName); SimpleWebClientAsyncResult ainfo = null; try { MimeParameterWriter parameterWriter = (MimeParameterWriter)method.ParameterWriterType.Create(); string url = parameterWriter.GetRequestUrl(requestUrl, parameters); WebRequest req = GetWebRequest(new Uri(url)); ainfo = new SimpleWebClientAsyncResult(req, callback, asyncState); ainfo.Parameters = parameters; ainfo.ParameterWriter = parameterWriter; ainfo.Method = method; ainfo.Request = req; ainfo.Request.BeginGetRequestStream(new AsyncCallback(AsyncGetRequestStreamDone), ainfo); RegisterMapping(asyncState, ainfo); } catch (Exception ex) { if (ainfo != null) { ainfo.SetCompleted(null, ex, false); } else { throw ex; } } return(ainfo); }
public override void ProcessRequest (HttpContext context) { Context = context; Stream respStream = null; Exception error = null; try { if (method == null) method = (HttpSimpleMethodStubInfo) GetRequestMethod (context); if (method.MethodInfo.EnableSession) Session = context.Session; MimeParameterReader parameterReader = (MimeParameterReader) method.ParameterReaderType.Create (); object[] parameters = parameterReader.Read (context.Request); MimeReturnWriter returnWriter = (MimeReturnWriter) method.ReturnWriterType.Create (); object result = Invoke (method.MethodInfo, parameters); respStream = context.Response.OutputStream; returnWriter.Write (context.Response, respStream, result); } catch (Exception ex) { error = ex; } if (error != null) WriteError (context, error.ToString ()); if (respStream != null) respStream.Close (); }
void AddType(Hashtable types, Type type, HttpSimpleMethodStubInfo method) { ArrayList list = (ArrayList)types [type]; if (list == null) { list = new ArrayList(); types [type] = list; } list.Add(method); }
internal override MethodStubInfo GetRequestMethod (HttpContext context) { string name = context.Request.PathInfo; if (name.StartsWith ("/")) name = name.Substring (1); method = (HttpSimpleMethodStubInfo) _typeInfo.GetMethod (name); if (method == null) WriteError (context, "Method " + name + " not defined in service " + ServiceType.Name); return method; }
internal override MethodStubInfo GetRequestMethod(HttpContext context) { string name = context.Request.PathInfo; if (name.StartsWith("/")) { name = name.Substring(1); } method = (HttpSimpleMethodStubInfo)_typeInfo.GetMethod(name); if (method == null) { WriteError(context, "Method " + name + " not defined in service " + ServiceType.Name); } return(method); }
public override void ProcessRequest(HttpContext context) { Context = context; Stream respStream = null; Exception error = null; try { if (method == null) { method = (HttpSimpleMethodStubInfo)GetRequestMethod(context); } if (method.MethodInfo.EnableSession) { Session = context.Session; } MimeParameterReader parameterReader = (MimeParameterReader)method.ParameterReaderType.Create(); object[] parameters = parameterReader.Read(context.Request); MimeReturnWriter returnWriter = (MimeReturnWriter)method.ReturnWriterType.Create(); object result = Invoke(method.MethodInfo, parameters); respStream = context.Response.OutputStream; returnWriter.Write(context.Response, respStream, result); } catch (Exception ex) { error = ex; } if (error != null) { WriteError(context, error.ToString()); } if (respStream != null) { respStream.Close(); } }
protected object Invoke(string methodName, string requestUrl, object[] parameters) { HttpSimpleMethodStubInfo method = (HttpSimpleMethodStubInfo)TypeStub.GetMethod(methodName); MimeParameterWriter parameterWriter = (MimeParameterWriter)method.ParameterWriterType.Create(); string url = parameterWriter.GetRequestUrl(requestUrl, parameters); WebRequest request = GetWebRequest(new Uri(url, true)); parameterWriter.InitializeRequest(request, parameters); if (parameterWriter.UsesWriteRequest) { Stream stream = request.GetRequestStream(); parameterWriter.WriteRequest(stream, parameters); stream.Close(); } WebResponse response = GetWebResponse(request); MimeReturnReader returnReader = (MimeReturnReader)method.ReturnReaderType.Create(); return(returnReader.Read(response, response.GetResponseStream())); }
void AddType (Hashtable types, Type type, HttpSimpleMethodStubInfo method) { ArrayList list = (ArrayList) types [type]; if (list == null) { list = new ArrayList (); types [type] = list; } list.Add (method); }