Method read_line

src/email.rs:549–565

(&mut self)

    }

    fn read_line(&mut self) -> Result<String, EmailServiceError> {
        let mut line = String::new();
        let read = self.stream.read_line(&mut line).map_err(|e| {
            EmailServiceError::Api(format!("failed to read IMAP response line: {e}"))
        })?;

        if read == 0 {
            return Err(EmailServiceError::Api(
                "unexpected EOF while reading IMAP response".to_string(),
            ));
        }

        while matches!(line.chars().last(), Some('\n' | '\r')) {
            line.pop();
        }
        Ok(line)
    }
}

fn connect_and_login(