Commando 2.0.0.21

Allows commands to have services or dependencies provided by the CommandProcessor.

For example a database command might look like this

public class GetUserCommand : DbCommandBase<Use>
{
//Constructor only takes the arguments necessary to run the command
public GetUserCommand(int userId)
{
this.UserId = userId;
}

public int UserId {get;set;}

public override User Execute(IDbConnection db)
{
return db.Query<User>("Select * from User where Id = @UserId", new { UserId}, this.Transaction)
.FirstOrDefault();
}
}

The Command executor will then provide the neccessary DbProviderFactory to the command before execution.
(nb: The DbCommandBase is creating the actual connection)

Commands can all execute other commands, e.g.
this.Execute(new SendNewUserEmailCommand("Johnny", "John@doe.com"));

It is then the responsiblity of the Command Executor to provide the necessary email sending service.

More info can be found here.
https://github.com/markkemper1/Commando