git.squeep.com Git - akkoma/blob - lib/pleroma/object.ex

   1 defmodule Pleroma.Object do
   2   use Ecto.Schema
   3   alias Pleroma.{Repo, Object}
   4   import Ecto.{Query, Changeset}
   5
   6   schema "objects" do
   7     field :data, :map
   8
   9     timestamps()
  10   end
  11
  12   def create(data) do
  13     Object.change(%Object{}, %{data: data})
  14     |> Repo.insert
  15   end
  16
  17   def change(struct, params \\ %{}) do
  18     struct
  19     |> cast(params, [:data])
  20     |> validate_required([:data])
  21     |> unique_constraint(:ap_id, name: :objects_unique_apid_index)
  22   end
  23
  24   def get_by_ap_id(nil), do: nil
  25   def get_by_ap_id(ap_id) do
  26     Repo.one(from object in Object,
  27       where: fragment("(?)->>'id' = ?", object.data, ^ap_id))
  28   end
  29
  30   def get_cached_by_ap_id(ap_id) do
  31     if Mix.env == :test do
  32       get_by_ap_id(ap_id)
  33     else
  34       key = "object:#{ap_id}"
  35       Cachex.get!(:user_cache, key, fallback: fn(_) ->
  36         object = get_by_ap_id(ap_id)
  37         if object do
  38           {:commit, object}
  39         else
  40           {:ignore, object}
  41         end
  42       end)
  43     end
  44   end
  45
  46   def context_mapping(context) do
  47     Object.change(%Object{}, %{data: %{"id" => context}})
  48   end
  49 end