Edit File by line

);

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}

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/**

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* Check if API is temporary down.

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* @author Vova Feldman (@svovaf)

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* @since 1.1.6

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* @return bool

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static function is_temporary_down() {

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self::_init();

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$test = self::$_cache->get_valid( 'ping_test', null );

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return ( false === $test );

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}

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/**

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* @author Vova Feldman (@svovaf)

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* @since 1.1.6

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* @return object

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private function get_temporary_unavailable_error() {

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return (object) array(

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'error' => (object) array(

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'type' => 'TemporaryUnavailable',

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'message' => 'API is temporary unavailable, please retry in ' . ( self::$_cache->get_record_expiration( 'ping_test' ) - WP_FS__SCRIPT_START_TIME ) . ' sec.',

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'code' => 'temporary_unavailable',

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'http' => 503

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)

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);

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}

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/**

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* Check if based on the API result we should try

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* to re-run the same request with HTTP instead of HTTPS.

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* @author Vova Feldman (@svovaf)

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* @since 1.1.6

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* @param $result

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* @return bool

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private static function should_try_with_http( $result ) {

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if ( ! Freemius_Api_WordPress::IsHttps() ) {

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return false;

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}

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return ( ! is_object( $result ) ||

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! isset( $result->error ) ||

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! isset( $result->error->code ) ||

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! in_array( $result->error->code, array(

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'curl_missing',

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'cloudflare_ddos_protection',

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'maintenance_mode',

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'squid_cache_block',

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'too_many_requests',

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) ) );

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}

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function get_url( $path = '' ) {

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return Freemius_Api_WordPress::GetUrl( $path, $this->_api->IsSandbox() );

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}

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/**

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* Clear API cache.

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* @author Vova Feldman (@svovaf)

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* @since 1.0.9

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static function clear_cache() {

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self::_init();

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self::$_cache = FS_Cache_Manager::get_manager( WP_FS__API_CACHE_OPTION_NAME );

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self::$_cache->clear();

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}

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/**

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* @author Leo Fajardo (@leorw)

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* @since 2.5.4

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static function clear_force_http_flag() {

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self::$_options->unset_option( 'api_force_http' );

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}

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#----------------------------------------------------------------------------------

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#region Error Handling

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#----------------------------------------------------------------------------------

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/**

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* @author Vova Feldman (@svovaf)

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* @since 1.2.1.5

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* @param mixed $result

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* @return bool Is API result contains an error.

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static function is_api_error( $result ) {

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return ( is_object( $result ) && isset( $result->error ) ) ||

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is_string( $result );

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}

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/**

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* @author Vova Feldman (@svovaf)

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* @since 2.0.0

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* @param mixed $result

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* @param bool $ignore_message

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* @return bool Is API result contains an error.

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static function is_api_error_object( $result, $ignore_message = false ) {

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return (

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is_object( $result ) &&

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isset( $result->error ) &&

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( $ignore_message || isset( $result->error->message ) )

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);

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}

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/**

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* @author Leo Fajardo (@leorw)

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* @since 2.5.4

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* @param WP_Error|object|string $response

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* @return bool

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static function is_ssl_error_response( $response ) {

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$http_error = null;

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if ( $response instanceof WP_Error ) {

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if (

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isset( $response->errors ) &&

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isset( $response->errors['http_request_failed'] )

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) {

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$http_error = strtolower( $response->errors['http_request_failed'][0] );

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}

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} else if (

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self::is_api_error_object( $response ) &&

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! empty( $response->error->message )

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) {

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$http_error = $response->error->message;

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}

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return (

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! empty( $http_error ) &&

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(

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false !== strpos( $http_error, 'curl error 35' ) ||

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(

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false === strpos( $http_error, '</html>' ) &&

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false !== strpos( $http_error, 'ssl' )

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)

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)

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);

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}

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/**

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* Checks if given API result is a non-empty and not an error object.

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* @author Vova Feldman (@svovaf)

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* @since 1.2.1.5

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* @param mixed $result

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* @param string|null $required_property Optional property we want to verify that is set.

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* @return bool

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static function is_api_result_object( $result, $required_property = null ) {

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return (

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is_object( $result ) &&

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! isset( $result->error ) &&

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( empty( $required_property ) || isset( $result->{$required_property} ) )

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);

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}

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/**

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* Checks if given API result is a non-empty entity object with non-empty ID.

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* @author Vova Feldman (@svovaf)

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* @since 1.2.1.5

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* @param mixed $result

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* @return bool

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static function is_api_result_entity( $result ) {

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return self::is_api_result_object( $result, 'id' ) &&

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FS_Entity::is_valid_id( $result->id );

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}

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/**

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* Get API result error code. If failed to get code, returns an empty string.

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* @author Vova Feldman (@svovaf)

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* @since 2.0.0

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* @param mixed $result

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* @return string

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static function get_error_code( $result ) {

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if ( is_object( $result ) &&

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isset( $result->error ) &&

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is_object( $result->error ) &&

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! empty( $result->error->code )

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) {

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return $result->error->code;

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}

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return '';

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}

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#endregion

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}

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