Process() public method

public Process ( HttpListenerContext context ) : void
context System.Net.HttpListenerContext
return void
WADORequestProcessor Class Documentation
Example #1
0
        /// <summary>
		/// Event handler for <see cref="HttpServer.HttpRequestReceived"/> events.
		/// </summary>
		/// <param name="sender"></param>
		/// <param name="args"></param>
		protected void OnHttpRequestReceived(object sender, HttpRequestReceivedEventArg args)
		{
			// NOTE: This method is run under different threads for different http requests.
            HttpListenerContext context = args.Context;
            Platform.Log(LogLevel.Debug, "Received image streaming request from {0}:{1}", context.Request.RemoteEndPoint.Address, context.Request.RemoteEndPoint.Port);

        	AddContext(context);
			
			try
			{
				Validate(context);

                WADORequestProcessor processor = new WADORequestProcessor();
                processor.Process(context);
				
			}
            catch (WADOException e)
            {
                SetResponseError(context, e.GetHttpCode(), e.Message);
            }
            catch (HttpException e)
            {
                SetResponseError(context, e.GetHttpCode(), e.Message);
            }
            catch (ServerTransientError e)
            {
                SetResponseError(context, (int)HttpStatusCode.NoContent, e.Message);
            }
            catch(StudyNotFoundException e)
            {
                SetResponseError(context, (int)HttpStatusCode.BadRequest, e.Message);
            }
            catch (Exception e)
			{
                if (e.InnerException!=null)
					SetResponseError(context, (int)HttpStatusCode.InternalServerError, e.InnerException.Message);
				else
                    SetResponseError(context, (int)HttpStatusCode.InternalServerError, e.Message);
			}
            finally
			{
                    // note: the connection might have been aborted or lost too
                    try
                    {
                        context.Response.OutputStream.Flush();
                        context.Response.OutputStream.Close();
                    }
                    catch(Exception ex)
                    {
                        Platform.Log(LogLevel.Warn, "Unexpected exception occurred: {0}", ex.Message);
                    }
                    finally
                    {
						RemoveContext(context);
					}
			}
		}