Changeset 53753

Timestamp:

07/21/2022 08:20:52 PM (2 years ago)

Author:

adamsilverstein

Message:

Upgrade/Install: track php extensions and image library support for WebP and AVIF.

Add the loaded php extensions as well as whether the server's image libraries support WebP and AVIF image formats to the data payload sent during upgrade checks. Collecting this data with the WordPress.org API will help the project make more data driven decisions about feature support. Note that all data can still be filtered with the core_version_check_query_args filter for privacy reasons.

Props dd32, SergeyBiryukov, mikeschroder, pbiron. 
Fixes #48116.

File:

• trunk/src/wp-includes/update.php (modified) (2 diffs)

trunk/src/wp-includes/update.php

@@ -90 +90 @@
     }
 
+    $extensions = get_loaded_extensions();
+    sort( $extensions, SORT_STRING | SORT_FLAG_CASE );
     $query = array(
         'version'            => $wp_version,
@@ -100 +102 @@
         'multisite_enabled'  => $multisite_enabled,
         'initial_db_version' => get_site_option( 'initial_db_version' ),
+        'extensions'         => array_combine( $extensions, array_map( 'phpversion', $extensions ) ),
+        'platform_flags'     => array(
+            'os'   => PHP_OS,
+            'bits' => PHP_INT_SIZE === 4 ? 32 : 64,
+        ),
+        'image_support'      => array(),
     );
+
+    if ( function_exists( 'gd_info' ) ) {
+        $gd_info = gd_info();
+        // Filter to supported values.
+        $gd_info = array_filter( $gd_info );
+
+        // Add data for GD WebP and AVIF support.
+        $query['image_support']['gd'] = array_keys(
+            array_filter(
+                array(
+                    'webp' => isset( $gd_info['WebP Support'] ),
+                    'avif' => isset( $gd_info['AVIF Support'] ),
+                )
+            )
+        );
+    }
+
+    if ( class_exists( 'Imagick' ) ) {
+        // Add data for Imagick WebP and AVIF support.
+        $query['image_support']['imagick'] = array_keys(
+            array_filter(
+                array(
+                    'webp' => ! empty( Imagick::queryFormats( 'WEBP' ) ),
+                    'avif' => ! empty( Imagick::queryFormats( 'AVIF' ) ),
+                )
+            )
+        );
+    }
 
     /**