Add cc args to mailer.

src/mailer/email_sender.rs

@@ -109,6 +109,10 @@ impl EmailSender {
             builder = builder.bcc(bcc.parse()?);
         }
 
+        if let Some(cc) = &email.cc {
+            builder = builder.cc(cc.parse()?);
+        }
+
         if let Some(reply_to) = &email.reply_to {
             builder = builder.reply_to(reply_to.parse()?);
         }
@@ -165,6 +169,7 @@ mod tests {
             text: "Welcome".to_string(),
             html: html.to_string(),
             bcc: None,
+            cc: None,
         };
         assert!(sender.mail(&data).await.is_ok());
 

src/mailer/mod.rs

@@ -25,6 +25,7 @@ pub struct Args {
     pub reply_to: Option<String>,
     pub locals: serde_json::Value,
     pub bcc: Option<String>,
+    pub cc: Option<String>,
 }
 
 /// The structure representing an email details.
@@ -44,6 +45,8 @@ pub struct Email {
     pub html: String,
     /// BCC header to message
     pub bcc: Option<String>,
+    /// CC header to message
+    pub cc: Option<String>,
 }
 
 /// The options struct for configuring the email sender.
@@ -95,6 +98,7 @@ pub trait Mailer {
                 text: content.text,
                 html: content.html,
                 bcc: args.bcc.clone(),
+                cc: args.cc.clone(),
             },
         )
         .await