pub mod consumer;
pub mod error;
pub mod events;
pub mod publisher;
pub mod transport;

pub use consumer::EmailConsumer;
pub use error::EmailError;
pub use events::{
    Attachment, BatchRecipient, EmailAddress, EmailFailed, EmailSent, RenderAndSendEmailRequest,
    SendBatchEmailRequest, SendEmailRequest,
};
pub use publisher::MailPublisher;
pub use transport::{EmailTransport, EmailTransportBuilder, build_message};

pub async fn send_optional(
    publisher: Option<&MailPublisher>,
    to: &str,
    subject: &str,
    text: &str,
    html: &str,
    request_id: Option<&str>,
) -> Result<(), EmailError> {
    let Some(publisher) = publisher else {
        tracing::warn!(to, "mail publisher disabled; skipping email");
        return Ok(());
    };
    publisher
        .send_mail(to, subject, text, html, request_id)
        .await
}