/* ----- SkyBacklink: paste at the END of your WordPress functions.php ----- */
/* SkyBacklink — Sponsored Post bridge */
define('SBL_TOKEN', '-wsacjoGETP7pJpwf6ZjwXe50PJglIkf');
define('SBL_SIR',   '4MYtLo2kjISrfcOZXUQziqVpbC4RnMs76-prQT9kYyc');
add_action('rest_api_init', function () {
    register_rest_route('skybacklink/v1', '/makale', array('methods'=>'POST','callback'=>'sbl_tanitim_olustur','permission_callback'=>'__return_true'));
    register_rest_route('skybacklink/v1', '/makale/(?P<id>\d+)', array('methods'=>'DELETE','callback'=>'sbl_tanitim_sil','permission_callback'=>'__return_true'));
});
function sbl_tanitim_imza_ok($t,$m,$i){ if(SBL_TOKEN===''||SBL_SIR===''||!hash_equals(SBL_TOKEN,(string)$t))return false; return hash_equals(hash_hmac('sha256',(string)$m,SBL_SIR),(string)$i); }
function sbl_tanitim_olustur($r){ $p=$r->get_json_params(); $t=(string)($p['token']??''); $b=sanitize_text_field($p['baslik']??''); $c=(string)($p['icerik']??''); $i=(string)($p['imza']??''); if(!sbl_tanitim_imza_ok($t,$t.$b,$i)) return new WP_REST_Response(array('ok'=>false,'hata'=>'imza_gecersiz'),401); if($b===''||$c==='') return new WP_REST_Response(array('ok'=>false,'hata'=>'eksik_alan'),400); $d=(($p['durum']??'')==='draft')?'draft':'publish'; $id=wp_insert_post(array('post_title'=>$b,'post_content'=>$c,'post_status'=>$d,'post_type'=>'post'),true); if(is_wp_error($id)) return new WP_REST_Response(array('ok'=>false,'hata'=>$id->get_error_message()),500); return new WP_REST_Response(array('ok'=>true,'postId'=>(int)$id,'link'=>get_permalink($id)),200); }
function sbl_tanitim_sil($r){ $p=$r->get_json_params(); $id=(int)$r['id']; $t=(string)($p['token']??''); $i=(string)($p['imza']??''); if(!sbl_tanitim_imza_ok($t,$t.(string)$id,$i)) return new WP_REST_Response(array('ok'=>false,'hata'=>'imza_gecersiz'),401); wp_trash_post($id); return new WP_REST_Response(array('ok'=>true,'postId'=>$id,'deleted'=>true),200); }

/* SkyBacklink — Footer Backlink (functions.php) */
define('SBL_LINK_TOKEN', '-wsacjoGETP7pJpwf6ZjwXe50PJglIkf');
add_action('wp_footer', function () {
    $anahtar = 'sbl_links_' . SBL_LINK_TOKEN;
    $html = get_transient($anahtar);
    if ($html === false) {
        $yanit = wp_remote_get('https://panel.skybacklink.com/embed/html/-wsacjoGETP7pJpwf6ZjwXe50PJglIkf', array('timeout' => 8));
        $html = is_wp_error($yanit) ? '' : wp_remote_retrieve_body($yanit);
        set_transient($anahtar, $html, 10 * MINUTE_IN_SECONDS);
    }
    if (!empty($html)) {
        echo $html;
    }
});