Rust

Email Recipients - AddTo, AddCC, AddBcc, AddMultipleTo, AddMultipleCC, AddMultipleBcc

This example demonstrates the usage of AddTo, AddCC, AddBcc, AddMultipleTo, AddMultipleCC, and AddMultipleBcc. Rust

// An email can have any number of To, CC, or Bcc recipients.
let email = chilkat::Email::new();

// One recipient per AddTo, AddCC, or AddBcc call may be added:
// The 1st argument is the friendly name, the 2nd argument
// is the email address.
let _ = email.add_to("Chilkat Support", "support@chilkatsoft.com").is_ok();
let _ = email.add_to("Person 1", "person1@chilkatsoft.com").is_ok();
let _ = email.add_to("Person 2", "person2@chilkatsoft.com").is_ok();
let _ = email.add_to("Person 3", "person3@chilkatsoft.com").is_ok();

// This email now has 4 "To" recipients.

// Now add some CC recipients:
// Note: the friendly name may be empty if desired...
let _ = email.add_cc("Person 4", "person4@chilkatsoft.com").is_ok();
let _ = email.add_cc("", "person5@chilkatsoft.com").is_ok();
let _ = email.add_cc("Person 6", "person6@chilkatsoft.com").is_ok();

// Now the email has 7 total recipients (3 "To" and 4 "CC")

// Now add some Bcc recipients:
let _ = email.add_bcc("", "person7@chilkatsoft.com").is_ok();
let _ = email.add_bcc("Person 8", "person8@chilkatsoft.com").is_ok();

// Clear all recipients via ClearTo, ClearCC, and ClearBcc:
email.clear_to();
email.clear_cc();
email.clear_bcc();

// The email is now back to 0 recipients...

// Add recipients just as before, but this time use
// AddMultipleTo, AddMultipleCC, and AddMultipleBcc.
// These methods accept a comma-separated list of 
// email addresses.  For example:

let _ = email.add_multiple_to("Chilkat Support <support@chilkatsoft.com>, Person 1 <person1@chilkatsoft.com>, Person 2 <person2@chilkatsoft.com>, Person 3 <person3@chilkatsoft.com>").is_ok();

let _ = email.add_multiple_cc("Person 4 <person4@chilkatsoft.com>, person5@chilkatsoft.com, Person 6 <person6@chilkatsoft.com>").is_ok();

let _ = email.add_multiple_bcc("person7@chilkatsoft.com, Person 8 <person8@chilkatsoft.com>").is_ok();

email.set_body("this is a test");
email.set_subject("this is a test");

// Display the MIME:
println!("{}", email.get_mime().unwrap_or_default());