/// <inheritdoc cref="ISapPooledConnection"/>
public TOutput InvokeFunction <TOutput>(string name, CancellationToken cancellationToken = default)
{
try
{
_connection = _connection ?? _pool.GetConnection(cancellationToken);
using (ISapFunction function = _connection.CreateFunction(name))
return(function.Invoke <TOutput>());
}
catch (SapCommunicationFailedException)
{
// Let the pool collect the dead connection
_pool.ForgetConnection(_connection);
// Retry invocation with new connection from the pool
_connection = _pool.GetConnection(cancellationToken);
using (ISapFunction function = _connection.CreateFunction(name))
return(function.Invoke <TOutput>());
}
}
/// <inheritdoc cref="ISapPooledConnection"/>
public void InvokeFunction(string name, object input, CancellationToken cancellationToken = default)
{
try
{
_connection = _connection ?? _pool.GetConnection(cancellationToken);
using (ISapFunction function = _connection.CreateFunction(name))
function.Invoke(input);
}
catch (SapCommunicationFailedException)
{
// Let the pool collect the dead connection
_pool.ForgetConnection(_connection);
// Retry invocation with new connection from the pool
_connection = _pool.GetConnection(cancellationToken);
using (ISapFunction function = _connection.CreateFunction(name))
function.Invoke(input);
}
}