<?php


require '../header.php';
require '../variables.php';
require '../functions.php';

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\SMTP;
use PHPMailer\PHPMailer\Exception;

require "../vendor/autoload.php";

$validated = require_login(NOREDIRECT);

function sendResponse($data) {
   header('Content-Type: application/json');
   echo json_encode($data);
   exit();
}

$data = array();
$data['validated'] = $validated;
$data["message"] = "";

if ( !$validated ) sendResponse($data);

$query = "SELECT email FROM amazon WHERE username=:username";
$fields = array();
$fields[':username'] = $_SESSION['username'];
$sth = $globaldbh->prepare($query);
$sth->execute($fields);
if ( $row = $sth->fetch() ) {
   $kindlemail = $row['email'];
} else {
   $data["success"] = false;
   $data["message"] = "No kindle address set";
   sendResponse($data);
}
$data["tomail"] = $kindlemail;

$goodtodown = false;
if ( isset($_REQUEST['fileid']) ) {
   $query = "SELECT path, filename FROM books WHERE id=:id";
   $sth = $globaldbh->prepare($query);
   $sth->bindValue(":id", (int) $_REQUEST['fileid'], PDO::PARAM_INT);
   $sth->execute();
   if ( $row = $sth->fetch(PDO::FETCH_ASSOC) ) {
      $path = $row['path'];
      $filename = $row['filename'];
      $curfile = BOOKDIR . "/" . $row['path'] . "/" . $row['filename'];
   }
   if ( is_file($curfile) ) {
      $goodtodown = true;
      $filesize = filesize($curfile);
   }
}

if ( !$goodtodown ) {
   $data["success"] = false;
   $data["message"] = "Book not found on disk";
   sendResponse($data);
}

$mail = new PHPMailer();
$mail->isSMTP();
$mail->Host = EMAIL_HOST;
$mail->SMTPAuth = true;
$mail->Username = EMAIL_USER;
$mail->Password = EMAIL_PASS;
$mail->SMTPSecure = EMAIL_SECURE;
$mail->Port = EMAIL_PORT;
$mail->setFrom(EMAIL_FROM, "JAJ Books");
$mail->addAddress($kindlemail, $kindlemail);
$mail->isHTML(true);

$body = "This is a book sent from JAJ to your Kindle.";
$mail->Subject = "Book Delivery";
$mail->Body = $body;
$mail->AltBody = $body;
$mail->addAttachment($curfile, basename($curfile));

$sent = $mail->send();
//$sent = true;

$query = "INSERT INTO log (username, book, sentdate) VALUES(:username, :book, NOW())";
$sth = $globaldbh->prepare($query);
$sth->bindValue(":username", $_SESSION['username'], PDO::PARAM_STR);
$sth->bindValue(":book", $path . "/" . $filename, PDO::PARAM_STR);
$sth->execute();

$data = array();
$data['filename'] = $filename;
$data['tomail'] = $kindlemail;
$data['success'] = $sent;

sendResponse($data);

// vim: ts=3 sw=3 et: