| Current Path : /home1/savoy/public_html/wp-content/themes/Divi/core/components/api/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : /home1/savoy/public_html/wp-content/themes/Divi/core/components/api/ElegantThemes.php |
<?php
if ( ! class_exists( 'ET_Core_API_ElegantThemes' ) ):
/**
* Handles communication with the main ET API.
*
* @since 3.10
*
* @private
*
* @package ET\Core\API
*/
class ET_Core_API_ElegantThemes {
/**
* Base API URL.
*
* @var string
*/
protected $api_url = 'https://www.elegantthemes.com/api/';
/**
* API username.
*
* @var string
*/
protected $username = '';
/**
* API key.
*
* @var string
*/
protected $api_key = '';
/**
* ET_Core_API_Client constructor.
*
* @since 3.10
*
* @param string $username
* @param string $api_key
* @param string $api
*/
public function __construct( $username, $api_key ) {
$this->username = sanitize_text_field( $username );
$this->api_key = sanitize_text_field( $api_key );
}
/**
* Decorate a payload array with common data.
*
* @since 3.10
*
* @param array $payload
*
* @return array
*/
protected function _get_decorated_payload( $payload ) {
if ( ! isset( $payload['username'] ) ) {
$payload['username'] = $this->username;
}
if ( ! isset( $payload['api_key'] ) ) {
$payload['api_key'] = $this->api_key;
}
return $payload;
}
/**
* Decorate request options array with common options.
*
* @since 3.10
*
* @param array $options
*
* @return array
*/
protected function _get_decorated_request_options( $options = array() ) {
global $wp_version;
$options = array_merge( array(
'timeout' => 10,
'user-agent' => 'WordPress/' . $wp_version . '; Elegant Themes/' . ET_CORE_VERSION . '; ' . home_url( '/' ),
), $options );
return $options;
}
/**
* Parse a response from the API.
*
* @since 3.10
*
* @param array|WP_Error $response
*
* @return object|WP_Error
*/
protected function _parse_response( $response ) {
if ( is_wp_error( $response ) ) {
return $response;
}
$response_body = trim( wp_remote_retrieve_body( $response ) );
if ( '' === $response_body ) {
return new WP_Error( 'et_unknown', esc_html__( 'An unknown error has occurred. Please try again later.', 'et-core' ) );
}
$credentials_errors = array(
'Username is not set.',
'Subscription is not active',
);
if ( in_array( $response_body, $credentials_errors ) ) {
return new WP_Error( 'et_invalid_api_credentials', esc_html__( 'Invalid Username and/or API Key provided.', 'et-core' ) );
}
return maybe_unserialize( $response_body );
}
/**
* Get the full API endpoint.
*
* @since 3.10
*
* @param string $endpoint "api" or "api_downloads"
*
* @return string
*/
protected function _get_endpoint( $endpoint = 'api' ) {
$allowed_endpoints = array( 'api', 'api_downloads' );
$suffix = '.php';
if ( ! in_array( $endpoint, $allowed_endpoints ) ) {
$endpoint = $allowed_endpoints[0];
}
return esc_url_raw( $this->api_url . $endpoint . $suffix );
}
/**
* Submit a GET request to the API.
*
* @since 3.10
*
* @param array $payload
* @param string $endpoint
*
* @return object|WP_Error
*/
protected function _get( $payload, $endpoint = 'api' ) {
$payload = $this->_get_decorated_payload( $payload );
$options = $this->_get_decorated_request_options();
$url = esc_url_raw( add_query_arg( $payload, $this->_get_endpoint( $endpoint ) ) );
$response = wp_remote_get( $url, $options );
return $this->_parse_response( $response );
}
/**
* Submit a POST request to the API.
*
* @since 3.10
*
* @param array $payload
* @param string $endpoint
*
* @return object|WP_Error
*/
protected function _post( $payload, $endpoint = 'api' ) {
$payload = $this->_get_decorated_payload( $payload );
$options = $this->_get_decorated_request_options( array(
'body' => $payload,
) );
$response = wp_remote_post( $this->_get_endpoint( $endpoint ), $options );
return $this->_parse_response( $response );
}
/**
* Check if a product is available.
*
* @since 3.10
*
* @param string $product_name
* @param string $version
*
* @return bool|WP_Error
*/
public function is_product_available( $product_name, $version ) {
$response = $this->_get( array(
'api_update' => 1,
'action' => 'check_version_status',
'product' => $product_name,
'version' => $version,
) );
if ( is_wp_error( $response ) ) {
return $response;
}
if ( ! is_array( $response ) ) {
return new WP_Error( 'et_unknown', esc_html__( 'An unexpected response was received from the version server. Please try again later.', 'et-core' ) );
}
switch ( $response['status'] ) {
case 'not_available':
return new WP_Error( 'et_version_rollback_not_available', sprintf(
esc_html__( 'The previously used version of %1$s does not support version rollback.', 'et-core' ),
esc_html( $product_name )
) );
case 'blocklisted':
return new WP_Error( 'et_version_rollback_blocklisted', et_get_safe_localization( sprintf(
__( 'For privacy and security reasons, you cannot rollback to <strong>Version %1$s</strong>.', 'et-core' ),
esc_html( $version )
) ) );
case 'available':
return true;
}
return new WP_Error( 'et_unknown', esc_html__( 'An unknown error has occurred. Please try again later.', 'et-core' ) );
}
/**
* Get a product download url for a specific version, if available.
*
* @since 3.10
*
* @param string $product_name
* @param string $version
*
* @return string|WP_Error
*/
public function get_download_url( $product_name, $version ) {
$payload = $this->_get_decorated_payload( array(
'api_update' => 1,
'theme' => $product_name,
'version' => $version,
) );
return esc_url_raw( add_query_arg( $payload, $this->_get_endpoint( 'api_downloads' ) ) );
}
}
endif;