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/**
* It will handle the license activate & deactivate funtionality.
* @author Tyche Softwares
* @package Abandoned-Cart-Pro-for-WooCommerce/Admin/License
* @since 5.0
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) exit;
if ( !class_exists('Wcap_EDD' ) ) {
/**
* It will handle the license activate & deactivate funtionality.
*/
class Wcap_EDD{
/**
* It will register the license setting.
* @since 2.3.1
*/
public static function wcap_edd_ac_register_option() {
// creates our settings in the options table
register_setting( 'edd_sample_license', 'edd_sample_license_key_ac_woo', array( 'Wcap_EDD', 'wcap_edd_sanitize_license' ) );
}
/**
* It will sanitize the license key entred by the admin.
* @param string $new Licese key
* @return string $new Licese key
* @since 2.3.1
*/
public static function wcap_edd_sanitize_license( $new ) {
$old = get_option( 'edd_sample_license_key_ac_woo' );
if ( $old && $old != $new ) {
delete_option( 'edd_sample_license_status_ac_woo' ); // new license has been entered, so must reactivate
}
return $new;
}
/**
* It will activate the licese key on our server.
* @since 2.3.1
*/
public static function wcap_edd_ac_activate_license() {
// listen for our activate button to be clicked
if ( isset( $_POST['edd_ac_license_activate'] ) ) {
// run a quick security check
if ( ! check_admin_referer( 'edd_sample_nonce', 'edd_sample_nonce' ) )
return; // get out if we didn't click the Activate button
// retrieve the license from the database
$license = trim( get_option( 'edd_sample_license_key_ac_woo' ) );
// data to send in our API request
$api_params = array(
'edd_action'=> 'activate_license',
'license' => $license,
'item_name' => urlencode( EDD_SL_ITEM_NAME_AC_WOO ) // the name of our product in EDD
);
// Call the custom API.
$response = wp_remote_get( add_query_arg( $api_params, EDD_SL_STORE_URL_AC_WOO ), array( 'timeout' => 15, 'sslverify' => false ) );
// make sure the response came back okay
if ( is_wp_error( $response ) )
return false;
// decode the license data
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
// $license_data->license will be either "active" or "inactive"
update_option( 'edd_sample_license_status_ac_woo', $license_data->license );
}
}
/**
* It will deactivate a license key.
* This will descrease the site count.
* @since 2.3.1
*/
public static function wcap_edd_ac_deactivate_license() {
// listen for our activate button to be clicked
if ( isset( $_POST['edd_ac_license_deactivate'] ) ) {
// run a quick security check
if ( ! check_admin_referer( 'edd_sample_nonce', 'edd_sample_nonce' ) )
return; // get out if we didn't click the Activate button
// retrieve the license from the database
$license = trim( get_option( 'edd_sample_license_key_ac_woo' ) );
// data to send in our API request
$api_params = array(
'edd_action'=> 'deactivate_license',
'license' => $license,
'item_name' => urlencode( EDD_SL_ITEM_NAME_AC_WOO ) // the name of our product in EDD
);
// Call the custom API.
$response = wp_remote_get( add_query_arg( $api_params, EDD_SL_STORE_URL_AC_WOO ), array( 'timeout' => 15, 'sslverify' => false ) );
// make sure the response came back okay
if ( is_wp_error( $response ) )
return false;
// decode the license data
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
// $license_data->license will be either "deactivated" or "failed"
if ( $license_data->license == 'deactivated' )
delete_option( 'edd_sample_license_status_ac_woo' );
}
}
/**
* This illustrates how to check if a license key is still valid the updater does this for you, so this is only needed if you want to do something custom.
* @since 2.3.1
*/
public static function edd_sample_check_license() {
global $wp_version;
$license = trim( get_option( 'edd_sample_license_key_ac_woo' ) );
$api_params = array(
'edd_action' => 'check_license',
'license' => $license,
'item_name' => urlencode( EDD_SL_ITEM_NAME_AC_WOO )
);
// Call the custom API.
$response = wp_remote_get( add_query_arg( $api_params, EDD_SL_STORE_URL_AC_WOO ), array( 'timeout' => 15, 'sslverify' => false ) );
if ( is_wp_error( $response ) )
return false;
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
if ( $license_data->license == 'valid' ) {
echo 'valid';
exit;
// this license is still valid
} else {
echo 'invalid';
exit;
// this license is no longer valid
}
}
}
}