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<?php |
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defined( 'ABSPATH' ) || die( 'Cheatin\' uh?' ); |
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|
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/** |
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* A wrapper to easily get imagify option. |
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* |
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* @since 1.0 |
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* @since 1.7 The $default parameter was removed. |
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* |
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* @param string $key The option name. |
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* @return mixed The option value. |
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*/ |
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function get_imagify_option( $key ) { |
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return Imagify_Options::get_instance()->get( $key ); |
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} |
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|
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/** |
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* Update an Imagify option. |
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* |
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* @since 1.6 |
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* @author Remy Perona |
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* |
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* @param string $key The option name. |
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* @param mixed $value The value of the option. |
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*/ |
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function update_imagify_option( $key, $value ) { |
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Imagify_Options::get_instance()->set( $key, $value ); |
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} |
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|
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/** |
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* Determine if the Imagify API key is valid. |
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* |
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* @since 1.0 |
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* |
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* @return bool True if the API key is valid. |
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*/ |
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function imagify_valid_key() { |
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static $is_valid; |
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|
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if ( isset( $is_valid ) ) { |
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return $is_valid; |
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} |
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|
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if ( ! Imagify_Options::get_instance()->get( 'api_key' ) ) { |
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$is_valid = false; |
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return $is_valid; |
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} |
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|
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if ( get_site_transient( 'imagify_check_licence_1' ) ) { |
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$is_valid = true; |
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return $is_valid; |
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} |
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|
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if ( is_wp_error( get_imagify_user() ) ) { |
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$is_valid = false; |
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return $is_valid; |
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} |
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|
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$is_valid = true; |
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set_site_transient( 'imagify_check_licence_1', $is_valid, YEAR_IN_SECONDS ); |
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|
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return $is_valid; |
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} |
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|
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/** |
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* Autoload network options and put them in cache. |
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* |
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* @since 1.7 |
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* @author Grégory Viguier |
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* @source SecuPress |
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* |
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* @param array $option_names A list of option names to cache. |
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* @param string|array $prefixes A prefix for the option names. Handy for transients for example (`_site_transient_` and `_site_transient_timeout_`). |
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*/ |
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function imagify_load_network_options( $option_names, $prefixes = '' ) { |
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global $wpdb; |
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|
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$prefixes = (array) $prefixes; |
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|
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if ( ! $option_names || count( $option_names ) * count( $prefixes ) === 1 ) { |
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return; |
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} |
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|
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// Get values. |
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$not_exist = array(); |
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$option_names = array_flip( array_flip( $option_names ) ); |
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$options = ''; |
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|
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foreach ( $prefixes as $prefix ) { |
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$options .= "'$prefix" . implode( "','$prefix", esc_sql( $option_names ) ) . "',"; |
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} |
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|
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$options = rtrim( $options, ',' ); |
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|
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if ( is_multisite() ) { |
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$network_id = function_exists( 'get_current_network_id' ) ? get_current_network_id() : (int) $wpdb->siteid; |
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$cache_prefix = "$network_id:"; |
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$notoptions_key = "$network_id:notoptions"; |
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$cache_group = 'site-options'; |
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$results = $wpdb->get_results( $wpdb->prepare( "SELECT meta_key as name, meta_value as value FROM $wpdb->sitemeta WHERE meta_key IN ( $options ) AND site_id = %d", $network_id ), OBJECT_K ); // WPCS: unprepared SQL ok. |
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} else { |
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$cache_prefix = ''; |
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$notoptions_key = 'notoptions'; |
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$cache_group = 'options'; |
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$results = $wpdb->get_results( "SELECT option_name as name, option_value as value FROM $wpdb->options WHERE option_name IN ( $options )", OBJECT_K ); // WPCS: unprepared SQL ok. |
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} |
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|
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foreach ( $prefixes as $prefix ) { |
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foreach ( $option_names as $option_name ) { |
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$option_name = $prefix . $option_name; |
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|
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if ( isset( $results[ $option_name ] ) ) { |
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// Cache the value. |
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$value = $results[ $option_name ]->value; |
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$value = maybe_unserialize( $value ); |
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wp_cache_set( "$cache_prefix$option_name", $value, $cache_group ); |
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} else { |
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// No value. |
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$not_exist[ $option_name ] = true; |
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} |
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} |
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} |
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|
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if ( ! $not_exist ) { |
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return; |
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} |
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|
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// Cache the options that don't exist in the DB. |
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$notoptions = wp_cache_get( $notoptions_key, $cache_group ); |
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$notoptions = is_array( $notoptions ) ? $notoptions : array(); |
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$notoptions = array_merge( $notoptions, $not_exist ); |
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|
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wp_cache_set( $notoptions_key, $notoptions, $cache_group ); |
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} |
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