1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 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
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
import Ecto.Changeset
@primary_key false
embedded_schema do
embeds_one(:url, ObjectValidators.AttachmentURLValidator)
field(:mediaType, :string)
field(:type, :string)
field(:name, :string)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> cast(data, __schema__(:fields))
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Audio", "Video", "Image", "Document", "Link"])
|> validate_format(:mediaType, ~r[.+/.+])
|> validate_required([:url])
end
end
defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentURLValidator do
use Ecto.Schema
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
import Ecto.Changeset
@primary_key false
embedded_schema do
field(:href, Types.Uri)
field(:mediaType, :string)
field(:type, :string)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> cast(data, __schema__(:fields))
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Audio", "Video", "Image", "Link"])
|> validate_format(:mediaType, ~r[.+/.+])
|> validate_required([:href])
end
end
|
