function fetch_jpeg($url)
{
$d = __DIR__ . '/cache';
$md5 = md5($url);
$file = "{$d}/{$md5}.jpg";
$file_thumb = "{$d}/{$md5}-150.jpg";
if (!file_exists($file)) {
$contents = @file_get_contents($url);
if ($contents === false) {
throw new Exception("Could not download {$url}\n\n" . error_get_last()['message']);
}
if (!@file_put_contents($file, $contents)) {
throw new Exception("Could not store {$url}\n\n" . error_get_last()['message']);
}
}
if (!file_exists($file_thumb)) {
$error = image_thumbnail($file, $file_thumb, 150);
if (!empty($error)) {
throw new Exception("Could not create thumbnail file\n\n" . $error);
}
}
return 'data:image/png;base64,' . base64_encode(file_get_contents($file_thumb));
}
data_fetch("id", "SELECT LAST_INSERT_ID() AS `id`");
$upload_file = "tattoo" . $id_data['id'] . ".png";
$image_src = imagecreatefrompng($_FILES['upload_file']['tmp_name']);
imagecopyresized($image_dest, $image_src, 0, 0, 0, 0, $image_width, $image_height, $upload_fileinfo[0], $upload_fileinfo[1]);
imagepng($image_dest, $upload_dir . $upload_file);
break;
default:
header("Location: http://" . $_SERVER['HTTP_HOST'] . "/Members/admin/image.construct.tattoo1.php?error=1");
exit;
}
imagedestroy($image_src);
imagedestroy($image_dest);
// create preview
image_preview($id_data['id'], 15);
header("Location: http://" . $_SERVER['HTTP_HOST'] . "/Members/admin/image.construct.tattoo2.php?id=" . $id_data['id']);
exit;
} elseif ($_GET['step'] == 2) {
// update database
mysql_query("UPDATE `subrosian_tattoos` SET `x`=" . $_POST['tattoo_x'] . ", `y`=" . $_POST['tattoo_y'] . ", `scale`=" . $_POST['tattoo_scale'] . ", `rotation`=" . $_POST['tattoo_rotation'] . ", `strength`=" . $_POST['tattoo_strength'] . " WHERE `id`=" . $_GET['id']);
// create preview
image_preview($_GET['id']);
header("Location: http://" . $_SERVER['HTTP_HOST'] . "/Members/admin/image.construct.tattoo2.php?id=" . $_GET['id']);
exit;
} elseif ($_GET['step'] == 3) {
// finalize tattoo
mysql_query("UPDATE `subrosian_tattoos` SET `ready`=1 WHERE `id`=" . $_GET['id']);
// create thumbnail
image_thumbnail($_GET['id']);
header("Location: http://" . $_SERVER['HTTP_HOST'] . "/Members/admin/image.messages.php?id=3");
exit;
}
