validate_licenses( $input );
}
/**
* Provide settings data for licenses.
*
* @param array $data Settings data.
* @return array
*/
public function settings_data( $data ) {
// get extensions
$extensions = apply_filters( 'rl_settings_licenses', [] );
if ( $extensions ) {
$data[self::TAB_KEY] = [
'option_name' => 'responsive_lightbox_licenses',
'option_group' => 'responsive_lightbox_licenses',
'validate' => [ $this, 'validate' ],
'sections' => [
'responsive_lightbox_licenses' => [
'title' => __( 'Licenses', 'responsive-lightbox' ),
'callback' => [ $this, 'licenses_section_cb' ]
]
],
'fields' => []
];
// add fields for each extension
foreach ( $extensions as $id => $extension ) {
$data[self::TAB_KEY]['fields'][$id] = [
'title' => $extension['name'],
'section' => 'responsive_lightbox_licenses',
'type' => 'custom',
'callback' => [ $this, 'license_field_cb' ],
'callback_args' => $extension
];
}
}
return $data;
}
/**
* Licenses section callback.
*
* @return void
*/
public function licenses_section_cb() {
?>
options['capabilities']['active'] ? 'edit_lightbox_settings' : 'manage_options' ) ) )
return $input;
// check option page
$option_page = isset( $_POST['option_page'] ) ? sanitize_key( $_POST['option_page'] ) : '';
// check page
if ( ! $option_page )
return $input;
$rl_licenses = [];
if ( isset( $_POST['responsive_lightbox_licenses'] ) && is_array( $_POST['responsive_lightbox_licenses'] ) && ! empty( $_POST['responsive_lightbox_licenses'] ) ) {
foreach ( $_POST['responsive_lightbox_licenses'] as $extension => $data ) {
$ext = sanitize_key( $extension );
if ( is_array( $data ) && ! empty( $data['license'] ) )
$rl_licenses[$ext]['license'] = preg_replace( '/[^a-z0-9]/i', '', $data['license'] );
else
$rl_licenses[$ext]['license'] = '';
}
}
// check data
if ( ! $rl_licenses )
return $input;
// get extension licenses
$extensions = apply_filters( 'rl_settings_licenses', [] );
if ( empty( $extensions ) )
return $input;
// save settings
if ( isset( $_POST['save_responsive_lightbox_licenses'] ) || isset( $_POST['save_rl_licenses'] ) ) {
$licenses = get_option( 'responsive_lightbox_licenses' );
$licenses = is_array( $licenses ) ? $licenses : [];
$statuses = [ 'updated' => 0, 'error' => 0 ];
foreach ( $extensions as $extension ) {
if ( ! isset( $rl_licenses[$extension['id']] ) )
continue;
$license = $rl_licenses[$extension['id']]['license'];
$status = ! empty( $licenses ) && ! empty( $licenses[$extension['id']]['status'] );
// update license
$input[$extension['id']]['license'] = $license;
// request data
$request_args = [
'action' => 'activate_license',
'license' => $license,
'item_name' => $extension['item_name']
];
// request
$response = $this->license_request( $request_args );
// validate request
if ( is_wp_error( $response ) ) {
$input[$extension['id']]['status'] = false;
$statuses['error']++;
} else {
// decode the license data
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
// assign the data
if ( $license_data->license === 'valid' ) {
$input[$extension['id']]['status'] = true;
if ( $status === false )
$statuses['updated']++;
} else {
$input[$extension['id']]['status'] = false;
$statuses['error']++;
}
}
}
// success notice
if ( $statuses['updated'] > 0 )
add_settings_error( 'rl_licenses_settings', 'license_activated', esc_html( sprintf( _n( '%s license successfully activated.', '%s licenses successfully activated.', (int) $statuses['updated'], 'responsive-lightbox' ), (int) $statuses['updated'] ) ), 'updated' );
// failed notice
if ( $statuses['error'] > 0 )
add_settings_error( 'rl_licenses_settings', 'license_activation_failed', esc_html( sprintf( _n( '%s license activation failed.', '%s licenses activation failed.', (int) $statuses['error'], 'responsive-lightbox' ), (int) $statuses['error'] ) ), 'error' );
} elseif ( isset( $_POST['reset_responsive_lightbox_licenses'] ) || isset( $_POST['reset_rl_licenses'] ) ) {
$licenses = get_option( 'responsive_lightbox_licenses' );
$licenses = is_array( $licenses ) ? $licenses : [];
$statuses = [
'updated' => 0,
'error' => 0
];
foreach ( $extensions as $extension ) {
$license = ! empty( $licenses ) && isset( $licenses[$extension['id']]['license'] ) ? $licenses[$extension['id']]['license'] : '';
$status = ! empty( $licenses ) && ! empty( $licenses[$extension['id']]['status'] );
if ( $status === true || ( $status === false && ! empty( $license ) ) ) {
// request data
$request_args = [
'action' => 'deactivate_license',
'license' => trim( $license ),
'item_name' => $extension['item_name']
];
// request
$response = $this->license_request( $request_args );
// validate request
if ( is_wp_error( $response ) )
$statuses['error']++;
else {
// decode the license data
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
// assign the data
if ( $license_data->license == 'deactivated' ) {
$input[$extension['id']]['license'] = '';
$input[$extension['id']]['status'] = false;
$statuses['updated']++;
} else
$statuses['error']++;
}
}
}
// success notice
if ( $statuses['updated'] > 0 )
add_settings_error( 'rl_licenses_settings', 'license_deactivated', esc_html( sprintf( _n( '%s license successfully deactivated.', '%s licenses successfully deactivated.', (int) $statuses['updated'], 'responsive-lightbox' ), (int) $statuses['updated'] ) ), 'updated' );
// failed notice
if ( $statuses['error'] > 0 )
add_settings_error( 'rl_licenses_settings', 'license_deactivation_failed', esc_html( sprintf( _n( '%s license deactivation failed.', '%s licenses deactivation failed.', (int) $statuses['error'], 'responsive-lightbox' ), (int) $statuses['error'] ) ), 'error' );
}
return $input;
}
/**
* License request function.
*
* @param array $args
* @return mixed
*/
private function license_request( $args ) {
// data to send in our API request
$api_params = [
'edd_action' => $args['action'],
'license' => sanitize_key( $args['license'] ),
'item_name' => urlencode( $args['item_name'] ),
// 'item_id' => $args['item_id'],
'url' => home_url(),
'timeout' => 60,
'sslverify' => false
];
// call the custom API
$response = wp_remote_get( add_query_arg( $api_params, 'https://www.dfactory.co' ) );
return $response;
}
}