X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fobject_validators%2Fattachment_validator.ex;h=837787b9fcd3955583d1121823cc84e1ccb3c1b8;hb=61ba54897ee727527b31c5f18ac599a7f788d63b;hp=c8b1482802dd1b01202e3ced6e2d1ee23a46f88e;hpb=fb33321fa2b3638af1c1edc35de1e4d23ba18711;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex b/lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
index c8b148280..837787b9f 100644
--- a/lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
@@ -1,11 +1,11 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
   use Ecto.Schema
 
-  alias Pleroma.Web.ActivityPub.ObjectValidators.UrlObjectValidator
+  alias Pleroma.EctoType.ActivityPub.ObjectValidators
 
   import Ecto.Changeset
 
@@ -14,8 +14,15 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
     field(:type, :string)
     field(:mediaType, :string, default: "application/octet-stream")
     field(:name, :string)
-
-    embeds_many(:url, UrlObjectValidator)
+    field(:blurhash, :string)
+
+    embeds_many :url, UrlObjectValidator, primary_key: false do
+      field(:type, :string)
+      field(:href, ObjectValidators.Uri)
+      field(:mediaType, :string, default: "application/octet-stream")
+      field(:width, :integer)
+      field(:height, :integer)
+    end
   end
 
   def cast_and_validate(data) do
@@ -36,14 +43,25 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
       |> fix_url()
 
     struct
-    |> cast(data, [:type, :mediaType, :name])
-    |> cast_embed(:url, required: true)
+    |> cast(data, [:type, :mediaType, :name, :blurhash])
+    |> cast_embed(:url, with: &url_changeset/2)
+    |> validate_inclusion(:type, ~w[Link Document Audio Image Video])
+    |> validate_required([:type, :mediaType, :url])
+  end
+
+  def url_changeset(struct, data) do
+    data = fix_media_type(data)
+
+    struct
+    |> cast(data, [:type, :href, :mediaType, :width, :height])
+    |> validate_inclusion(:type, ["Link"])
+    |> validate_required([:type, :href, :mediaType])
   end
 
   def fix_media_type(data) do
     data = Map.put_new(data, "mediaType", data["mimeType"])
 
-    if MIME.valid?(data["mediaType"]) do
+    if is_bitstring(data["mediaType"]) && MIME.extensions(data["mediaType"]) != [] do
       data
     else
       Map.put(data, "mediaType", "application/octet-stream")
@@ -73,8 +91,9 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
     end
   end
 
-  def validate_data(cng) do
+  defp validate_data(cng) do
     cng
+    |> validate_inclusion(:type, ~w[Document Audio Image Video])
     |> validate_required([:mediaType, :url, :type])
   end
 end