api_url = isset( $args[ 'api_url' ] ) ? $args[ 'api_url' ] : false;
$this->token = isset( $args[ 'token' ] ) ? $args[ 'token' ] : false;
}
/**
* Activate Product
*/
public function activate( $args, $product = false, $error_log = true ) {
$args[ 'request' ] = 'activation';
return $this->request( $args, $product, $error_log );
}
/**
* Deactivate Product
*/
public function deactivate( $args, $product = false, $error_log = true ) {
$args[ 'request' ] = 'deactivation';
return $this->request( $args, $product, $error_log );
}
/**
* Checks if the software is activated or deactivated
* @param array $args
* @return array
*/
public function status( $args, $product = false, $error_log = false ) {
$args[ 'request' ] = 'status';
return $this->request( $args, $product, $error_log );
}
/**
* Pings remote server to maybe get specific information
* @param array $args
* @param bool $error_log
* @return array
*/
public function ping( $args = array(), $error_log = false ) {
$args[ 'request' ] = 'ping';
return $this->request( $args, array(), $error_log );
}
/**
* May be add information to upgrade notice
* e.g., about available add-ons
* if user purchased legacy premium features
* COMPATIBILITY WITH OLD PRODUCTS
*
* @param array $args
* @param bool $error_log
* @return array
*/
public function upgrade_notice( $args = array(), $error_log = false ) {
$args[ 'request' ] = 'upgrade_notice';
/* DEPRECATED API KEY FOR OLD PLUGINS COMPATIBILITY */
$args[ 'legacy_key' ] = get_option( 'ud_api_key', '' );
return $this->request( $args, array(), $error_log );
}
/**
* API Key URL
*/
protected function create_software_api_url( $args ) {
$api_url = add_query_arg( 'wc-api', 'am-software-api', $this->api_url );
//return $api_url . '&' . http_build_query( $args );
$api_url .= '&';
foreach ($args AS $key=>$value)
$api_url .= $key.'='.urlencode($value).'&';
$api_url = rtrim($api_url, '&');
return $api_url;
}
/**
*
* @author peshkov@UD
*/
protected function request( $args, $product, $error_log ) {
$product = wp_parse_args( $product, array(
'product_name' => __( 'UsabilityDynamics Product', $this->domain ),
) );
$args = wp_parse_args( $args, array(
'request' => '',
'product_id' => '',
'instance' => '',
//'email' => '',
'licence_key' => '',
'platform' => $this->blog,
//** Add nocache hack. We must be sure we do not get CACHE result. peshkov@UD */
'nocache' => rand( 10000, 99999 ),
) );
$target_url = $this->create_software_api_url( $args );
//echo ""; print_r( $target_url ); echo "
"; //die();
$request = wp_remote_get( $target_url, array( 'timeout' => 15, 'sslverify' => false, 'headers' => array(
'x-ud-api-request' => $args[ 'request' ],
'x-ud-api-product-id' => $args[ 'product_id' ],
'x-ud-api-instance' => $args[ 'instance' ],
'x-ud-api-licence-key' => $args[ 'licence_key' ],
'x-ud-api-platform' => $args[ 'platform' ],
) ) );
//echo ""; print_r( $request ); echo "
"; die();
if( is_wp_error( $request ) || wp_remote_retrieve_response_code( $request ) != 200 ) {
if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s. Could not do request to UsabilityDynamics.', $this->domain ), $args[ 'request' ], $product[ 'product_name' ] ) );
} else {
$response = wp_remote_retrieve_body( $request );
$response = @json_decode( $response, true );
//echo ""; print_r( $response ); echo "
"; die();
if( empty( $response ) || !is_array( $response ) ) {
if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s, please try again', $this->domain ), $args[ 'request' ], $product[ 'product_name' ] ) );
} elseif( !empty( $response[ 'error' ] ) ) {
$error = !empty( $response[ 'additional info' ] ) ? $response[ 'additional info' ] : $response[ 'error' ];
if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s: %s' ), $args[ 'request' ], $product[ 'product_name' ], $error ) );
return $response;
} else {
return $response;
}
}
return false;
}
/**
* Log an error from an API request.
*
* @access private
* @since 1.0.0
* @param string $error
*/
public function log_request_error ( $error ) {
$this->errors[] = $error;
}
/**
* Store logged errors in a temporary transient, such that they survive a page load.
* @since 1.0.0
* @return void
*/
public function store_error_log () {
set_transient( $this->token . '-request-error', $this->errors );
}
/**
* Get the current error log.
*
* @since 1.0.0
* @return void
*/
public function get_error_log () {
return get_transient( $this->token . '-request-error' );
}
/**
* Clear the current error log.
*
* @since 1.0.0
* @return void
*/
public function clear_error_log () {
return delete_transient( $this->token . '-request-error' );
}
}
}
}