git.squeep.com Git - akkoma/blob - lib/pleroma/web/activity_pub/object_validators/note_validator.ex

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.ActivityPub.ObjectValidators.NoteValidator do
   6   use Ecto.Schema
   7
   8   alias Pleroma.EctoType.ActivityPub.ObjectValidators
   9   alias Pleroma.Web.ActivityPub.Transmogrifier
  10
  11   import Ecto.Changeset
  12
  13   @primary_key false
  14
  15   embedded_schema do
  16     field(:id, ObjectValidators.ObjectID, primary_key: true)
  17     field(:to, ObjectValidators.Recipients, default: [])
  18     field(:cc, ObjectValidators.Recipients, default: [])
  19     field(:bto, ObjectValidators.Recipients, default: [])
  20     field(:bcc, ObjectValidators.Recipients, default: [])
  21     # TODO: Write type
  22     field(:tag, {:array, :map}, default: [])
  23     field(:type, :string)
  24
  25     field(:name, :string)
  26     field(:summary, :string)
  27     field(:content, :string)
  28
  29     field(:context, :string)
  30     # short identifier for PleromaFE to group statuses by context
  31     field(:context_id, :integer)
  32
  33     field(:actor, ObjectValidators.ObjectID)
  34     field(:attributedTo, ObjectValidators.ObjectID)
  35     field(:published, ObjectValidators.DateTime)
  36     field(:emoji, ObjectValidators.Emoji, default: %{})
  37     field(:sensitive, :boolean, default: false)
  38     # TODO: Write type
  39     field(:attachment, {:array, :map}, default: [])
  40     field(:replies_count, :integer, default: 0)
  41     field(:like_count, :integer, default: 0)
  42     field(:announcement_count, :integer, default: 0)
  43     field(:inReplyTo, ObjectValidators.ObjectID)
  44     field(:url, ObjectValidators.Uri)
  45
  46     field(:likes, {:array, ObjectValidators.ObjectID}, default: [])
  47     field(:announcements, {:array, ObjectValidators.ObjectID}, default: [])
  48   end
  49
  50   def cast_and_validate(data) do
  51     data
  52     |> cast_data()
  53     |> validate_data()
  54   end
  55
  56   defp fix(data) do
  57     data
  58     |> Transmogrifier.fix_emoji()
  59   end
  60
  61   def cast_data(data) do
  62     data = fix(data)
  63
  64     %__MODULE__{}
  65     |> cast(data, __schema__(:fields))
  66   end
  67
  68   def validate_data(data_cng) do
  69     data_cng
  70     |> validate_inclusion(:type, ["Note"])
  71     |> validate_required([:id, :actor, :to, :cc, :type, :content, :context])
  72   end
  73 end