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<title>[46507] trunk/src/wp-admin/includes/image.php: Media: Do not store error messages in the image meta.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/46507">46507</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/46507","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>azaozz</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2019-10-14 20:03:01 +0000 (Mon, 14 Oct 2019)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Media: Do not store error messages in the image meta. The initial idea was to (be able to) display these errors in the UI but it wasn't implemented as these errors are mostly helpful for low-level bedugging.

Fixes <a href="https://core.trac.wordpress.org/ticket/40439">#40439</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminincludesimagephp">trunk/src/wp-admin/includes/image.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunksrcwpadminincludesimagephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/image.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/image.php     2019-10-14 19:54:36 UTC (rev 46506)
+++ trunk/src/wp-admin/includes/image.php       2019-10-14 20:03:01 UTC (rev 46507)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -277,10 +277,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                wp_update_attachment_metadata( $attachment_id, $image_meta );
</span><span class="cx" style="display: block; padding: 0 10px">                        } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                // TODO: handle errors.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         // TODO: log errors.
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px">                } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        // TODO: handle errors.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 // TODO: log errors.
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px">        } elseif ( ! empty( $exif_meta['orientation'] ) && (int) $exif_meta['orientation'] !== 1 ) {
</span><span class="cx" style="display: block; padding: 0 10px">                // Rotate the whole original image if there is EXIF data and "orientation" is not 1.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -309,7 +309,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                wp_update_attachment_metadata( $attachment_id, $image_meta );
</span><span class="cx" style="display: block; padding: 0 10px">                        } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                // TODO: handle errors.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         // TODO: log errors.
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -396,7 +396,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                $rotated = $editor->maybe_exif_rotate();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                if ( is_wp_error( $rotated ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        // TODO: handle errors.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 // TODO: log errors.
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -405,41 +405,12 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        $new_size_meta = $editor->make_subsize( $new_size_data );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        if ( is_wp_error( $new_size_meta ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                $error_code = $new_size_meta->get_error_code();
-
-                               if ( $error_code === 'error_getting_dimensions' ) {
-                                       // Ignore errors when `image_resize_dimensions()` returns false.
-                                       // They mean that the requested size is larger than the original image and should be skipped.
-                                       continue;
-                               }
-
-                               if ( empty( $image_meta['subsize_errors'] ) ) {
-                                       $image_meta['subsize_errors'] = array();
-                               }
-
-                               $error = array(
-                                       'error_code'    => $error_code,
-                                       'error_message' => $new_size_meta->get_error_message(),
-                               );
-
-                               // Store the error code and error message for displaying in the UI.
-                               $image_meta['subsize_errors'][ $new_size_name ] = $error;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         // TODO: log errors.
</ins><span class="cx" style="display: block; padding: 0 10px">                         } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                // The sub-size was created successfully.
-                               // Clear out previous errors in creating this subsize.
-                               if ( ! empty( $image_meta['subsize_errors'][ $new_size_name ] ) ) {
-                                       unset( $image_meta['subsize_errors'][ $new_size_name ] );
-                               }
-
-                               if ( empty( $image_meta['subsize_errors'] ) ) {
-                                       unset( $image_meta['subsize_errors'] );
-                               }
-
</del><span class="cx" style="display: block; padding: 0 10px">                                 // Save the size meta value.
</span><span class="cx" style="display: block; padding: 0 10px">                                $image_meta['sizes'][ $new_size_name ] = $new_size_meta;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                wp_update_attachment_metadata( $attachment_id, $image_meta );
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-
-                       wp_update_attachment_metadata( $attachment_id, $image_meta );
</del><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px">        } else {
</span><span class="cx" style="display: block; padding: 0 10px">                // Fall back to `$editor->multi_resize()`.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -447,7 +418,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                if ( ! empty( $created_sizes ) ) {
</span><span class="cx" style="display: block; padding: 0 10px">                        $image_meta['sizes'] = array_merge( $image_meta['sizes'], $created_sizes );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        unset( $image_meta['subsize_errors'] );
</del><span class="cx" style="display: block; padding: 0 10px">                         wp_update_attachment_metadata( $attachment_id, $image_meta );
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span></span></pre>
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