protected override async Task <Action <AsyncCodeActivityContext> > ExecuteAsync(AsyncCodeActivityContext context, CancellationToken cancellationToken)
{
MailMessage message = base.MailMessage.Get(context);
MailHelper recipients = new MailHelper(message.To);
//Create collection of original recipients
recipients.AddAddresses(message.CC);
recipients.AddAddresses(message.Bcc);
//Add new recipients to collection
recipients.AddAddresses(base.AdditionalCc.Get(context));
recipients.AddAddresses(base.AdditionalCc.Get(context));
recipients.AddAddresses(base.Bcc.Get(context));
//Validate will throw an exception if any recipient's domain is not in the permitted list
//If an exception is thrown, the function will exit prior to sending the mail (happens in the base.ExecuteAsync function)
recipients.ValidateAddresses(MailConstraintSettings.MailHelper);
//If no exception is thrown by the validation check, call the base class's "ExecuteAsync"
//which will send the message per the settings
await base.ExecuteAsync(context, cancellationToken);
return(_ => { });
}
protected override async Task <Action <AsyncCodeActivityContext> > ExecuteAsync(AsyncCodeActivityContext context, CancellationToken cancellationToken)
{
MailHelper recipients = new MailHelper();
//Retrieve the values stored in the activities To, Cc, and Bcc properties
recipients.AddAddresses(base.To.Get(context));
recipients.AddAddresses(base.Cc.Get(context));
recipients.AddAddresses(base.Bcc.Get(context));
//Validate will throw an exception if any recipient's domain is not in the permitted list
//If an exception is thrown, the function will exit prior to sending the mail (happens in the base.ExecuteAsync function)
recipients.ValidateAddresses(MailConstraintSettings.MailHelper);
//If no exception is thrown by the validation check, call the base class's "ExecuteAsync"
//which will send the message per the settings
await base.ExecuteAsync(context, cancellationToken);
return(_ => { });
}