/// <summary>
/// Handles method call interception.
/// </summary>
/// <param name="methodCallMessage">Remoting <see cref="IMethodCallMessage"/> that contains information about the method call.</param>
/// <param name="allowInterception">Specifies whether call interception is allowed.</param>
/// <returns><see cref="ReturnMessage"/>, if the call is intercepted, otherwise, false.</returns>
private ReturnMessage HandleCallInterception(IMethodCallMessage methodCallMessage, bool allowInterception)
{
if (!allowInterception || CallInterceptor.IsPaused)
{
return(null);
}
var interceptor = _connection.CallInterceptors.FindMatchingInterceptor(_interfaceType, _uniqueName, methodCallMessage);
if (interceptor != null && interceptor.OnInterception != null)
{
var interceptionData = new CallInterceptionData(methodCallMessage.Args, HandleRemoteInvocation, methodCallMessage);
interceptor.OnInterception(interceptionData);
if (interceptionData.Intercepted)
{
return(new ReturnMessage(interceptionData.ReturnValue, null, 0, methodCallMessage.LogicalCallContext, methodCallMessage));
}
}
// Remote call is not intercepted or interceptor doesn't exist
return(null);
}
/// <summary>
/// Handles method call interception.
/// </summary>
/// <param name="methodCallMessage">Remoting <see cref="IMethodCallMessage"/> that contains information about the method call.</param>
/// <param name="allowInterception">Specifies whether call interception is allowed.</param>
/// <returns><see cref="ReturnMessage"/>, if the call is intercepted, otherwise, false.</returns>
private ReturnMessage HandleCallInterception(IMethodCallMessage methodCallMessage, bool allowInterception)
{
if (!allowInterception || CallInterceptor.IsPaused)
return null;
var interceptor = _connection.CallInterceptors.FindMatchingInterceptor(_interfaceType, _uniqueName, methodCallMessage);
if (interceptor != null && interceptor.OnInterception != null)
{
var interceptionData = new CallInterceptionData(methodCallMessage.Args, InvokeRemoteMethod, methodCallMessage);
interceptor.OnInterception(interceptionData);
if (interceptionData.Intercepted)
return new ReturnMessage(interceptionData.ReturnValue, null, 0, methodCallMessage.LogicalCallContext, methodCallMessage);
}
// Remote call is not intercepted or interceptor doesn't exist
return null;
}