| 1 |
<?php |
| 2 |
|
| 3 |
namespace Pushly\Frontend; |
| 4 |
|
| 5 |
if ( ! defined( 'ABSPATH' ) ) { |
| 6 |
exit; |
| 7 |
} |
| 8 |
|
| 9 |
class SDK { |
| 10 |
public function register_hooks(): void { |
| 11 |
add_action( 'wp_head', [ $this, 'insert_header' ], 10 ); |
| 12 |
add_filter( 'script_loader_tag', [ $this, 'async_enqueue' ], 10, 2 ); |
| 13 |
} |
| 14 |
|
| 15 |
public function insert_header(): void { |
| 16 |
$sdk_key = null; |
| 17 |
$initialization_disabled = false; |
| 18 |
|
| 19 |
$options = get_option( 'pushly' ); |
| 20 |
if ( ! empty( $options['sdk_key'] ) ) { |
| 21 |
$sdk_key = $options['sdk_key']; |
| 22 |
$initialization_disabled = ! empty( $options['initialization_disabled'] ); |
| 23 |
} else { |
| 24 |
// v1 backwards compatibility |
| 25 |
$legacy = get_option( 'pushly_options' ); |
| 26 |
if ( ! empty( $legacy['domain_key'] ) ) { |
| 27 |
$sdk_key = $legacy['domain_key']; |
| 28 |
} |
| 29 |
} |
| 30 |
|
| 31 |
if ( ! $sdk_key || $initialization_disabled ) { |
| 32 |
return; |
| 33 |
} |
| 34 |
|
| 35 |
wp_enqueue_script( |
| 36 |
'pushly-sdk', |
| 37 |
'https://' . PUSHLY__SDK_DOMAIN . '/pushly-sdk.min.js?domain_key=' . rawurlencode( $sdk_key ), |
| 38 |
[], |
| 39 |
PUSHLY__PLUGIN_VERSION, |
| 40 |
true |
| 41 |
); |
| 42 |
|
| 43 |
require_once PUSHLY__DIR . '/includes/public/views/sdk.php'; |
| 44 |
pushly_render_sdk_snippet( $sdk_key, PUSHLY__PLUGIN_DIR ); |
| 45 |
} |
| 46 |
|
| 47 |
public function async_enqueue( string $tag, string $handle ): string { |
| 48 |
if ( 'pushly-sdk' === $handle && false === strpos( $tag, 'async' ) ) { |
| 49 |
return str_replace( '<script ', '<script async ', $tag ); |
| 50 |
} |
| 51 |
|
| 52 |
return $tag; |
| 53 |
} |
| 54 |
} |
| 55 |
|
