// vtest build: present_openssl?
// Creator: nedimf (07/2020)
import os
import net.smtp

fn main() {
    println('Hi, this is sample of how to send email trough net.smtp library in V, which is really easy using the net.smtp module.')
    println('We are going to create a simple email client, that takes some arguments. and then sends email with an HTML body.')
    println('To fully test email sending, I suggest using the mailtrap.io service, which is free and acts like a really nice mail server sandbox.')
    println('')
    println('V Email client')
    println('')
    mailserver := os.input('Mail server: ')
    mailport := os.input('Mail server port: ').int()
    println('Login')
    username := os.input('Username: ')
    password := os.input('Password: ')
    from := os.input('From: ')
    to := os.input('To: ')
    subject := os.input('Subject: ')
    body := os.input('Body: ')
    client_cfg := smtp.Config{
        server:   mailserver
        from:     from
        port:     mailport
        username: username
        password: password
    }
    send_cfg := smtp.Mail{
        to:        to
        subject:   subject
        body_type: .html
        body:      body
    }
    mut client := smtp.new_client(client_cfg) or { panic('Error with configuring smtp: ${err}') }
    client.send(send_cfg) or { panic('Error resolving email address: ${err}') }
}