private Application CreateHl7Application(ApplicationHost pipelineManager)
{
Application application = new Application();
// Endpoints
{
var receiveEndoint = new TcpReceiveEndpoint();
TcpReceieveOptions options = new TcpReceieveOptions { Endpoint = new IPEndPoint(IPAddress.Any, 5678) };
options.SohDelimiters = new byte[0];
options.EotDelimiters = new byte[0];
receiveEndoint.Initialize(_applicationHost, options);
Port port = new Port { Endpoint = receiveEndoint };
port.Assembers.Add(new Hl7Disassembler());
application.Ports.Add(port);
}
{
var sendEndpoint = new TcpSendEndpoint();
TcpSendOptions options = new TcpSendOptions() { Endpoint = new IPEndPoint(IPAddress.Loopback, 8756) };
options.SohDelimiters = new byte[0];
options.EotDelimiters = new byte[0];
sendEndpoint.Initialize(_applicationHost, options);
Port port = new Port { Endpoint = sendEndpoint };
port.Assembers.Add(new Hl7Assembler());
application.Ports.Add(port);
}
{
var fileEndpoint = new FileWriterEndpoint("service-output.txt", true, Encoding.UTF8, false);
fileEndpoint.Initialize(_applicationHost, null);
Port port = new Port { Endpoint = fileEndpoint };
application.Ports.Add(port);
}
// Channels
Channel channel = new Channel();
channel.Source = new Source();
application.Channels.Add(channel);
{
// This destination will transform the message
Destination destination = new Destination();
destination.Filters.Add(new DelegateFilter((src, message) => true));
destination.Transformers.Add(new DelegateTransformer(TransformerTest));
destination.Transformers.Add(new JavaScriptTransformer()
{
Script = @"
if(msg['MSH']['MSH.8'] != null) delete msg['MSH']['MSH.8'];
msg['MSH']['MSH.2'] = 'TEST';
"
});
channel.Destinations.Add(destination);
}
return application;
}
public void BasicFileEndpointTest()
{
// A new application
Application application = new Application();
// Add endpoints
string filePath = "test-file.txt";
FileReaderEndpoint fileReaderEndpoint = new FileReaderEndpoint(filePath, 100, Encoding.Default);
application.Ports.Add(new Port {
Endpoint = fileReaderEndpoint
});
string fileOutPath = "test-file-out.txt";
FileWriterEndpoint fileWriterEndpoint = new FileWriterEndpoint(fileOutPath, true, Encoding.Default, true);
application.Ports.Add(new Port {
Endpoint = fileWriterEndpoint
});
// Add a channel
Channel channel = new Channel();
application.Channels.Add(channel);
// Source setup
Source source = new Source();
channel.Source = source;
Destination destination = new Destination();
destination.Target = fileWriterEndpoint;
channel.Destinations.Add(destination);
// Host
ApplicationHost applicationHost = new ApplicationHost();
applicationHost.Deploy(application);
// Start the processing
applicationHost.StartProcessing();
fileReaderEndpoint.WaitForMessage();
fileReaderEndpoint.WaitForMessage();
// Check that endpoint wrote the message
using (StreamReader reader = new StreamReader(fileOutPath))
{
string text = reader.ReadToEnd();
Assert.AreEqual("Hello world!\nHello world!", text.Trim().Replace("\r\n", "\n"));
reader.Close();
}
}
public void BasicFileEndpointTest()
{
// A new application
Application application = new Application();
// Add endpoints
string filePath = "test-file.txt";
FileReaderEndpoint fileReaderEndpoint = new FileReaderEndpoint(filePath, 100, Encoding.Default);
application.Ports.Add(new Port { Endpoint = fileReaderEndpoint });
string fileOutPath = "test-file-out.txt";
FileWriterEndpoint fileWriterEndpoint = new FileWriterEndpoint(fileOutPath, true, Encoding.Default, true);
application.Ports.Add(new Port { Endpoint = fileWriterEndpoint });
// Add a channel
Channel channel = new Channel();
application.Channels.Add(channel);
// Source setup
Source source = new Source();
channel.Source = source;
Destination destination = new Destination();
destination.Target = fileWriterEndpoint;
channel.Destinations.Add(destination);
// Host
ApplicationHost applicationHost = new ApplicationHost();
applicationHost.Deploy(application);
// Start the processing
applicationHost.StartProcessing();
fileReaderEndpoint.WaitForMessage();
fileReaderEndpoint.WaitForMessage();
// Check that endpoint wrote the message
using (StreamReader reader = new StreamReader(fileOutPath))
{
string text = reader.ReadToEnd();
Assert.AreEqual("Hello world!\nHello world!", text.Trim().Replace("\r\n", "\n"));
reader.Close();
}
}
