Struct SendEmail 

pub struct SendEmail {
    pub template: String,
    pub to: Vec<String>,
    pub cc: Vec<String>,
    pub bcc: Vec<String>,
    pub locale: Option<String>,
    pub vars: HashMap<String, String>,
    pub sender: Option<SenderProfile>,
}

Builder for composing an email to send.

Created with SendEmail::new and configured via builder-style methods. Pass the completed value to Mailer::send.

Fields

template: String

Template name to render (without locale prefix or .md extension).

to: Vec<String>

Primary recipients (To header).

cc: Vec<String>

Carbon-copy recipients (Cc header).

bcc: Vec<String>

Blind carbon-copy recipients (Bcc header).

locale: Option<String>

Optional locale override. Falls back to EmailConfig::default_locale.

vars: HashMap<String, String>

Variables substituted into {{var_name}} placeholders in the template.

sender: Option<SenderProfile>

Optional sender override. Falls back to EmailConfig defaults.

Implementations

impl SendEmail

pub fn new(template: impl Into<String>, to: impl Into<String>) -> Self

Create a new email builder for the given template and first recipient.

Additional recipients can be added with Self::to, Self::cc, and Self::bcc.

pub fn to(self, addr: impl Into<String>) -> Self

Add a To recipient.

pub fn cc(self, addr: impl Into<String>) -> Self

Add a Cc recipient.

pub fn bcc(self, addr: impl Into<String>) -> Self

Add a Bcc recipient.

pub fn locale(self, locale: impl Into<String>) -> Self

Override the locale used to load this template.

pub fn var(self, key: impl Into<String>, value: impl Into<String>) -> Self

Insert or overwrite a template variable.

The value is substituted for every {{key}} occurrence in both frontmatter and body.

pub fn sender(self, profile: SenderProfile) -> Self

Override the sender profile for this email.