diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/pleroma/web/mastodon_api/views/status_view.ex | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/lib/pleroma/web/mastodon_api/views/status_view.ex b/lib/pleroma/web/mastodon_api/views/status_view.ex index 3ffe55c5d..5cb524f56 100644 --- a/lib/pleroma/web/mastodon_api/views/status_view.ex +++ b/lib/pleroma/web/mastodon_api/views/status_view.ex @@ -57,8 +57,19 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do end) end - defp get_context_id(%{data: %{"context" => context}}) when is_binary(context), - do: :erlang.crc32(context) + # DEPRECATED This field seems to be a left-over from the StatusNet era. + # If your application uses `pleroma.conversation_id`: this field is deprecated. + # It is currently stubbed instead by doing a CRC32 of the context, and + # clearing the MSB to avoid overflow exceptions with signed integers on the + # different clients using this field (Java/Kotlin code, mostly; see Husky.) + # This should be removed in a future version of Pleroma. Pleroma-FE currently + # depends on this field, as well. + defp get_context_id(%{data: %{"context" => context}}) when is_binary(context) do + use Bitwise + + :erlang.crc32(context) + |> band(bnot(0x8000_0000)) + end defp get_context_id(_), do: nil |