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Merge branch 'bugfix/mime-validation-no-list' into 'develop'

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Bugfix: Validate mediaType only by it's format

See merge request pleroma/pleroma!3597
This commit is contained in:
Haelwenn 2022-07-03 21:04:41 +00:00
commit a15b45a589
5 changed files with 77 additions and 12 deletions
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12
lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
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@ -12,14 +12,14 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
@primary_key false
embedded_schema do
field(:type, :string)
field(:mediaType, :string, default: "application/octet-stream")
field(:mediaType, ObjectValidators.MIME, default: "application/octet-stream")
field(:name, :string)
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(:mediaType, ObjectValidators.MIME, default: "application/octet-stream")
field(:width, :integer)
field(:height, :integer)
end
@ -59,13 +59,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
end
def fix_media_type(data) do
data = Map.put_new(data, "mediaType", data["mimeType"])
if is_bitstring(data["mediaType"]) && MIME.extensions(data["mediaType"]) != [] do
data
else
Map.put(data, "mediaType", "application/octet-stream")
end
Map.put_new(data, "mediaType", data["mimeType"])
end
defp handle_href(href, mediaType, data) do

6
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -203,13 +203,13 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
media_type =
cond do
is_map(url) && MIME.extensions(url["mediaType"]) != [] ->
is_map(url) && url =~ Pleroma.Constants.mime_regex() ->
url["mediaType"]
is_bitstring(data["mediaType"]) && MIME.extensions(data["mediaType"]) != [] ->
is_bitstring(data["mediaType"]) && data["mediaType"] =~ Pleroma.Constants.mime_regex() ->
data["mediaType"]
is_bitstring(data["mimeType"]) && MIME.extensions(data["mimeType"]) != [] ->
is_bitstring(data["mimeType"]) && data["mimeType"] =~ Pleroma.Constants.mime_regex() ->
data["mimeType"]
true ->