private static bool TryLoadStrategy(EmailToProcess emailToProcess, string verb, string body, MailItem email)
{
string sFileName = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
verb + ".dll");
Assembly oAssemblyCandidate;
Type oTypeImplementation = typeof(ProcessStrategy);
bool bOK = false;
if (File.Exists(sFileName))
{
oAssemblyCandidate = Assembly.LoadFile(sFileName);
Type[] types = oAssemblyCandidate.GetTypes();
foreach (Type type in types)
{
if (type.BaseType == oTypeImplementation)
{
object oStrategy = Activator.CreateInstance(type, new object[] { body, email });
emailToProcess.SetProcessStrategy(oStrategy as ProcessStrategy);
bOK = true;
break;
}
}
}
return(bOK);
}
private static void Processar(MailItem email)
{
try
{
string sBody = email.Body;
string sVerb = email.Subject.ToLower();
var emailToProcess = new EmailToProcess(sBody);
switch (sVerb)
{
case "email":
emailToProcess.SetProcessStrategy(new SendEmail(sBody, email));
break;
case "startrb":
emailToProcess.SetProcessStrategy(new StartRoboBase(sBody, email));
break;
case "stoprb":
emailToProcess.SetProcessStrategy(new StopRoboBase(sBody, email));
break;
case "testesinternos":
emailToProcess.SetProcessStrategy(new TestesInternos(sBody, email));
break;
default:
if (!sVerb.Contains(" ")) //apenas verbos de uma palavra so
{
if (!TryLoadStrategy(emailToProcess, sVerb, sBody, email))
{
Console.WriteLine("VERBO NAO ENTENDIDO::{0}", sVerb);
}
}
break;
}
emailToProcess.Process();
}
catch (Exception e)
{
Console.WriteLine("ERRO :: " + e);
}
}