X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fpleroma%2Fobject%2Ffetcher.ex;h=169298b344df29782b972676c03ff44d2f9dcf8e;hb=ddf36b096e3f6e2fa1cdca5d59db98ade696df20;hp=374d8704ad966bab3512aa538f85243976ac705a;hpb=dccbed856df131900bf7851fbd11c518f85bce7a;p=akkoma diff --git a/lib/pleroma/object/fetcher.ex b/lib/pleroma/object/fetcher.ex index 374d8704a..169298b34 100644 --- a/lib/pleroma/object/fetcher.ex +++ b/lib/pleroma/object/fetcher.ex @@ -12,6 +12,7 @@ defmodule Pleroma.Object.Fetcher do alias Pleroma.Web.ActivityPub.ObjectValidator alias Pleroma.Web.ActivityPub.Transmogrifier alias Pleroma.Web.Federator + alias Pleroma.Web.FedSockets require Logger require Pleroma.Constants @@ -36,8 +37,7 @@ defmodule Pleroma.Object.Fetcher do defp reinject_object(%Object{data: %{"type" => "Question"}} = object, new_data) do Logger.debug("Reinjecting object #{new_data["id"]}") - with new_data <- Transmogrifier.fix_object(new_data), - data <- maybe_reinject_internal_fields(object, new_data), + with data <- maybe_reinject_internal_fields(object, new_data), {:ok, data, _} <- ObjectValidator.validate(data, %{}), changeset <- Object.change(object, %{data: data}), changeset <- touch_changeset(changeset), @@ -99,8 +99,8 @@ defmodule Pleroma.Object.Fetcher do {:containment, _} -> {:error, "Object containment failed."} - {:transmogrifier, {:error, {:reject, nil}}} -> - {:reject, nil} + {:transmogrifier, {:error, {:reject, e}}} -> + {:reject, e} {:transmogrifier, _} = e -> {:error, e} @@ -183,9 +183,47 @@ defmodule Pleroma.Object.Fetcher do end end - def fetch_and_contain_remote_object_from_id(id) when is_binary(id) do + def fetch_and_contain_remote_object_from_id(prm, opts \\ []) + + def fetch_and_contain_remote_object_from_id(%{"id" => id}, opts), + do: fetch_and_contain_remote_object_from_id(id, opts) + + def fetch_and_contain_remote_object_from_id(id, opts) when is_binary(id) do Logger.debug("Fetching object #{id} via AP") + with {:scheme, true} <- {:scheme, String.starts_with?(id, "http")}, + {:ok, body} <- get_object(id, opts), + {:ok, data} <- safe_json_decode(body), + :ok <- Containment.contain_origin_from_id(id, data) do + {:ok, data} + else + {:scheme, _} -> + {:error, "Unsupported URI scheme"} + + {:error, e} -> + {:error, e} + + e -> + {:error, e} + end + end + + def fetch_and_contain_remote_object_from_id(_id, _opts), + do: {:error, "id must be a string"} + + defp get_object(id, opts) do + with false <- Keyword.get(opts, :force_http, false), + {:ok, fedsocket} <- FedSockets.get_or_create_fed_socket(id) do + Logger.debug("fetching via fedsocket - #{inspect(id)}") + FedSockets.fetch(fedsocket, id) + else + _other -> + Logger.debug("fetching via http - #{inspect(id)}") + get_object_http(id) + end + end + + defp get_object_http(id) do date = Pleroma.Signature.signed_date() headers = @@ -193,20 +231,13 @@ defmodule Pleroma.Object.Fetcher do |> maybe_date_fetch(date) |> sign_fetch(id, date) - Logger.debug("Fetch headers: #{inspect(headers)}") + case HTTP.get(id, headers) do + {:ok, %{body: body, status: code}} when code in 200..299 -> + {:ok, body} - with {:scheme, true} <- {:scheme, String.starts_with?(id, "http")}, - {:ok, %{body: body, status: code}} when code in 200..299 <- HTTP.get(id, headers), - {:ok, data} <- Jason.decode(body), - :ok <- Containment.contain_origin_from_id(id, data) do - {:ok, data} - else {:ok, %{status: code}} when code in [404, 410] -> {:error, "Object has been deleted"} - {:scheme, _} -> - {:error, "Unsupported URI scheme"} - {:error, e} -> {:error, e} @@ -215,8 +246,6 @@ defmodule Pleroma.Object.Fetcher do end end - def fetch_and_contain_remote_object_from_id(%{"id" => id}), - do: fetch_and_contain_remote_object_from_id(id) - - def fetch_and_contain_remote_object_from_id(_id), do: {:error, "id must be a string"} + defp safe_json_decode(nil), do: {:ok, nil} + defp safe_json_decode(json), do: Jason.decode(json) end