Struct EmailModule 

pub struct EmailModule {
    pub settings_service: Arc<SettingsService>,
    pub template_engine: Arc<TemplateEngine>,
    pub sender: Arc<EmailSender>,
}

Email module - main orchestrator for email operations

Fields

settings_service: Arc<SettingsService>

template_engine: Arc<TemplateEngine>

sender: Arc<EmailSender>

Implementations

impl EmailModule

pub fn new(settings_service: Arc<SettingsService>) -> ClResult<Self>

pub async fn schedule_email_task( scheduler: &Scheduler<App>, settings_service: &SettingsService, tn_id: TnId, params: EmailTaskParams, ) -> ClResult<()>

Schedule email for async sending via task system with automatic retries

Uses the scheduler’s built-in RetryPolicy with exponential backoff. Retry configuration is loaded from settings (email.retry_attempts).

Template is rendered at execution time, not scheduling time.

pub async fn schedule_email_task_with_key( scheduler: &Scheduler<App>, settings_service: &SettingsService, tn_id: TnId, params: EmailTaskParams, ) -> ClResult<()>

Schedule email task with optional custom key for deduplication

pub async fn send_now(&self, tn_id: TnId, message: EmailMessage) -> ClResult<()>

Send email immediately (bypass scheduler)