/// <summary>
/// Scans the service interface and registers custom proxy class
/// </summary>
/// <typeparam name="T">Service interface, must equal server-side</typeparam>
/// <returns>Proxy class for remote calls</returns>
public void RegisterServiceProxy <T>(Proxy <T> customProxy)
{
// check if service implements interface
if (customProxy.GetType().GetInterface(typeof(T).Name) == null)
{
throw new InvalidOperationException("Custom Proxy class does not implement service interface");
}
IpcStream.ScanInterfaceForTypes(typeof(T), KnownTypes);
}
/// <summary>
/// Register a service interface on the server
/// This is a one instance for all clients service
/// </summary>
/// <typeparam name="T">The interface of the service</typeparam>
/// <param name="instance">Instance of a class implementing the service</param>
public void RegisterService <T>(T instance)
{
if (!typeof(T).IsInterface)
{
throw new InvalidOperationException("Service Type is not an interface");
}
if (!(instance is T))
{
throw new InvalidOperationException("Instance must implement service interface");
}
services[typeof(T).Name] = instance;
types[typeof(T).Name] = typeof(T);
IpcStream.ScanInterfaceForTypes(typeof(T), KnownTypes);
}
/// <summary>
/// Register a service interface on the server that keeps its state for a connection
/// This a one instance for one client/connection service
/// </summary>
/// <typeparam name="T">The interface of the service</typeparam>
/// <param name="t">Type of the class implementing the service, should have a default constructor
/// which will be called on connection of a new client</param>
public void RegisterStatefulService <T>(Type t)
{
if (!typeof(T).IsInterface)
{
throw new InvalidOperationException("Service Type is not an interface");
}
// check if service implements interface
if (t.GetInterface(typeof(T).Name) == null)
{
throw new InvalidOperationException("Instance must implement service interface");
}
// check for default constructor
if (t.GetConstructor(Type.EmptyTypes) == null || t.IsAbstract)
{
throw new InvalidOperationException("Stateful service requires default constructor");
}
services[typeof(T).Name] = new StatefulProxy(t);
types[typeof(T).Name] = typeof(T);
IpcStream.ScanInterfaceForTypes(typeof(T), KnownTypes);
}
/// <summary>
/// Scans the service interface and builds proxy class
/// </summary>
/// <typeparam name="T">Service interface, must equal server-side</typeparam>
/// <returns>Proxy class for remote calls</returns>
public T GetServiceProxy <T>()
{
IpcStream.ScanInterfaceForTypes(typeof(T), KnownTypes);
return((T) new ProxyGenerator().CreateInterfaceProxyWithoutTarget(typeof(T), new Proxy <T>(this)));
}
