#399

backend/app/services/post_bulk_creator.rb

@@ -65,9 +65,10 @@ class PostBulkCreator
         PostCreatePreflight.new(
             attributes: attributes,
             thumbnail: thumbnail_for(index, attributes)).run
-    if preflight[:existing_post].present?
+    if preflight[:existing_post_id].present?
       return {
           status: 'skipped',
+          existing_post_id: preflight[:existing_post_id],
           existing_post: preflight[:existing_post] }
     end
 
@@ -91,6 +92,7 @@ class PostBulkCreator
     if existing_post.present?
       return {
           status: 'skipped',
+          existing_post_id: existing_post[:id],
           existing_post: existing_post }
     end
 
@@ -104,6 +106,7 @@ class PostBulkCreator
       existing_post = existing_post_for_race(attributes)
       return {
           status: 'skipped',
+          existing_post_id: existing_post[:id],
           existing_post: existing_post } if existing_post.present?
     end
 

backend/app/services/post_create_preflight.rb

@@ -31,6 +31,7 @@ class PostCreatePreflight
           video_ms: preview[:attributes]['video_ms'],
           field_warnings: final_field_warnings(preview[:field_warnings] || { }),
           base_warnings: preview[:base_warnings],
+          existing_post_id: preview[:existing_post_id],
           existing_post: existing_post_compact(preview[:existing_post_id]) }
     end
 
@@ -70,6 +71,7 @@ class PostCreatePreflight
         normalised_parent_post_ids: plan[:normalised_parent_post_ids],
         field_warnings: final_field_warnings(preview[:field_warnings] || { }),
         base_warnings: preview[:base_warnings],
+        existing_post_id: preview[:existing_post_id],
         existing_post: existing_post_compact(preview[:existing_post_id]) }
   end
 

backend/app/services/post_thumbnail_upload_validator.rb

@@ -16,7 +16,7 @@ class PostThumbnailUploadValidator
 
     attachment = Post.resized_thumbnail_attachment(thumbnail, content_type: thumbnail.content_type)
     attachment[:io].close if attachment[:io].respond_to?(:close)
-  rescue MiniMagick::Error
+  rescue MiniMagick::Error, Timeout::Error
     raise InvalidUpload, 'サムネイル画像の変換に失敗しました．'
   ensure
     thumbnail&.rewind if thumbnail.respond_to?(:rewind)