better job dedup key computation

rake/fa.rake

@@ -166,22 +166,28 @@ namespace :fa do
 
   desc "Get 404 files from FurArchiver"
   task get_404_files_from_fur_archiver: :set_logger_stdout do
-    query =
-      Domain::PostFile
-        .joins(:post)
-        .for_post_type(Domain::Post::FaPost)
-        .where(state: "terminal_error", last_status_code: 404)
-        .where(
-          "((\"post\".\"json_attributes\"->>'tried_from_fur_archiver')::bool) IS NULL OR ((\"post\".\"json_attributes\"->>'tried_from_fur_archiver')::bool) != TRUE",
-        )
+    url_name = ENV["url_name"]
 
-    # query =
-    #   Domain::User
-    #     .find_by_param("fa@wolfsparta")
-    #     .posts
-    #     .flat_map do |post|
-    #       post.files.where(state: "terminal_error", last_status_code: 404)
-    #     end
+    if url_name
+      query =
+        Domain::User
+          .find_by_param("fa@#{url_name}")
+          .posts
+          .flat_map do |post|
+            post.files.where(state: "terminal_error", last_status_code: 404)
+          end
+      method = :each
+    else
+      query =
+        Domain::PostFile
+          .joins(:post)
+          .for_post_type(Domain::Post::FaPost)
+          .where(state: "terminal_error", last_status_code: 404)
+          .where(
+            "((\"post\".\"json_attributes\"->>'tried_from_fur_archiver')::bool) IS NULL OR ((\"post\".\"json_attributes\"->>'tried_from_fur_archiver')::bool) != TRUE",
+          )
+      method = :find_each
+    end
 
     puts "counting..."
     total = query.count
@@ -189,7 +195,7 @@ namespace :fa do
     pb = ProgressBar.create(total: total, format: "%t: %c/%C %B %p%% %a %e")
 
     counter = 0
-    query.find_each do |post_file|
+    query.send(method) do |post_file|
       next if post_file.url_str.include?("/stories/")
       Job::FaPostFurArchiverPostFileJob.perform_now({ post_file: })
       post = post_file.post