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PATH: home / centosnipponia / public_html / BAK_doohannl / wp-content / themes / sydney-pro-ii / inc / customizer

<?php
/**
 * Customizer
 * Ajax callback functions
 *
 * @package Sydney
 */

/**
 * Adobe fonts control kits ajax callback
 */
function sydney_typography_adobe_kits_control() {
	check_ajax_referer( 'customize-typography-adobe-kits-control-nonce', 'nonce' );

$token = isset( $_POST['token'] ) ? wp_strip_all_tags( wp_unslash( $_POST['token'] ) ) : '';
    
    $url       = 'https://typekit.com/api/v1/json/kits/';
    $response  = wp_remote_request( $url . '?token=' . esc_attr( $token ), array() );

if ( wp_remote_retrieve_response_code( $response ) != '200' ) {
        update_option( 'sydney_adobe_fonts_kits', array() );

wp_send_json( array(
            'status' => 'error',
            'output' => '<p>' . esc_html__( 'Invalid API token.', 'sydney' ) . '</p>'
        ) );
    }

$fonts = array();
    $response_body = json_decode( wp_remote_retrieve_body( $response ) );
    foreach( $response_body->kits as $kit ) {
        $url       = 'https://typekit.com/api/v1/json/kits/' . esc_attr( $kit->id ) . '?token=' . esc_attr( $token );
		$response  = wp_remote_request( $url, array() );

if ( wp_remote_retrieve_response_code( $response ) === 200 ) {
			$response_body = json_decode( wp_remote_retrieve_body( $response ) );

$fonts[ $response_body->kit->id ] = array(
                'enable'       => true,
                'project_name' => $response_body->kit->name
            );

foreach( $response_body->kit->families as $family ) {
                $fonts[ $response_body->kit->id ][ 'families' ][] = array(
                    'name'       => $family->name,
                    'css_name'   => $family->css_names,
                    'css_stack'  => $family->css_stack,
                    'subset'     => $family->subset,
                    'variations' => $family->variations
                );
            }

update_option( 'sydney_adobe_fonts_kits', $fonts );
		}
    }

// Token is valid 
    // But there's no fonts attached to the token
    if( count( $fonts ) === 0 ) {
        $output = sprintf(
            /* translators: 1: Adobe Fonts docs link */
            __( 'Your API token is valid but you don\'t have fonts attached to this token. Click <a href="%s" target="_blank">here</a> to learn more about that.', 'sydney' ),
            'https://docs.athemes.com/article/441-how-to-use-adobe-fonts'
        );

if( defined( 'BOTIGA_AWL_ACTIVE' ) ) {
            $output = __( 'Your API token is valid but you don\'t have fonts attached to this token.', 'sydney' );
        }

wp_send_json( array(
            'status'  => 'error',
            'output'  => '<p>' . wp_kses_post( $output ) . '</p>'
        ) );
    }

// Success. 
    // There's fonts attached to the token
    wp_send_json( array(
        'status'  => 'success',
        'output'  => sydney_customize_control_adobe_font_kits_output( get_option( 'sydney_adobe_fonts_kits' ), false )
    ) );
}
add_action('wp_ajax_sydney_typography_adobe_kits_control', 'sydney_typography_adobe_kits_control');

/**
 * Adobe fonts control enable/disable kits ajax callback
 */
function sydney_typography_adobe_kits_control_enable_disable() {
	check_ajax_referer( 'customize-typography-adobe-kits-control-onoff-nonce', 'nonce' );

$kit_id = isset( $_POST['kit'] ) ? wp_strip_all_tags( wp_unslash( $_POST['kit'] ) ) : '';
    
    $kits = get_option( 'sydney_adobe_fonts_kits', false );

if( $kits[ $kit_id ]['enable'] ) {
        $kits[ $kit_id ]['enable'] = 0;
    } else {
        $kits[ $kit_id ]['enable'] = 1;
    }

update_option( 'sydney_adobe_fonts_kits', $kits );

wp_send_json( array(
        'status'      => 'success',
        'kit_id'      => $kit_id,
        'kit_enabled' => $kits[ $kit_id ]['enable']
    ) );
}
add_action('wp_ajax_sydney_typography_adobe_kits_control_enable_disable', 'sydney_typography_adobe_kits_control_enable_disable');

[+] ..
[+] controls
[+] options
[+] upsell
[-] ajax-callbacks.php [edit]
[-] callbacks.php [edit]
[-] customizer-hooks.php [edit]
[-] customizer.php [edit]
[-] sanitize.php [edit]
[-] .htaccess.disabled [edit]