Changeset 55403 for branches/6.1/src/wp-includes/class-wp-image-editor-imagick.php

Timestamp:

02/22/2023 02:19:26 PM (4 years ago)

Author:

SergeyBiryukov

Message:

Media: Revert [55348] from the 6.1 branch.

This will be committed to trunk instead.

See #52569.

File:

• branches/6.1/src/wp-includes/class-wp-image-editor-imagick.php (modified) (3 diffs)

branches/6.1/src/wp-includes/class-wp-image-editor-imagick.php

@@ -255 +255 @@
 
         /**
-         * Depending on configuration, Imagick processing may take time.
-         *
-         * Multiple problems exist if PHP timeouts before ImageMagick completed:
-         * 1. Temporary files aren't cleaned by ImageMagick garbage collection.
-         * 2. No clear error is provided.
-         * 3. The cause of such timeout can be hard to pinpoint.
-         *
-         * This function, which is expected to be run before heavy image routines, resolves
-         * point 1 above by aligning Imagick's timeout with PHP's timeout, assuming it's set.
-         *
-         * Note: Imagick resource exhaustion does not issue catchable exceptions (yet)
-         *       See https://github.com/Imagick/imagick/issues/333
-         * Note: The resource limit isn't saved/restored. It applies to
-         *       subsequent image operations within the time of the HTTP request.
-         *
-         * @since 6.2.0
-         *
-         * @return int|null Whether the new limit or null if none was set
-         */
-        public static function setImagickTimeLimit() {
-                if ( ! defined( 'Imagick::RESOURCETYPE_TIME' ) ) {
-                        return null;
-                }
-
-                // Returns PHP_FLOAT_MAX if unset.
-                $imagick_timeout = Imagick::getResourceLimit( Imagick::RESOURCETYPE_TIME );
-
-                // Convert to an integer, keeping in mind that: 0 === (int) PHP_FLOAT_MAX.
-                $imagick_timeout = $imagick_timeout > PHP_INT_MAX ? PHP_INT_MAX : (int) $imagick_timeout;
-
-                $php_timeout = intval( ini_get( 'max_execution_time' ) );
-
-                if ( $php_timeout > 1 && $php_timeout < $imagick_timeout ) {
-                        // $limit = $php_timeout - 1;
-                        $limit = floatval( 0.8 * $php_timeout );
-                        Imagick::setResourceLimit( Imagick::RESOURCETYPE_TIME, $limit );
-
-                        return $limit;
-                }
-        }
-
-        /**
          * Resizes current image.
          *
@@ -321 +279 @@
 
                 list( $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h ) = $dims;
-
-                self::setImagickTimeLimit();
 
                 if ( $crop ) {
@@ -590 +546 @@
                 }
 
-                self::setImagickTimeLimit();
-
                 try {
                         $this->image->cropImage( $src_w, $src_h, $src_x, $src_y );