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Merge branch 'develop' of git.pleroma.social:pleroma/pleroma into frontend-bundles-downloads

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lain 2020-08-25 11:44:51 +02:00
commit c1d51944c7
335 changed files with 4276 additions and 1776 deletions
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48
lib/pleroma/web/activity_pub/activity_pub.ex
View file

@ -66,7 +66,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
defp check_remote_limit(_), do: true
defp increase_note_count_if_public(actor, object) do
def increase_note_count_if_public(actor, object) do
if is_public?(object), do: User.increase_note_count(actor), else: {:ok, actor}
end
@ -85,17 +85,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
defp increase_replies_count_if_reply(_create_data), do: :noop
defp increase_poll_votes_if_vote(%{
"object" => %{"inReplyTo" => reply_ap_id, "name" => name},
"type" => "Create",
"actor" => actor
}) do
Object.increase_vote_count(reply_ap_id, name, actor)
end
defp increase_poll_votes_if_vote(_create_data), do: :noop
@object_types ["ChatMessage"]
@object_types ~w[ChatMessage Question Answer Audio Event]
@spec persist(map(), keyword()) :: {:ok, Activity.t() | Object.t()}
def persist(%{"type" => type} = object, meta) when type in @object_types do
with {:ok, object} <- Object.create(object) do
@ -258,7 +248,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
with {:ok, activity} <- insert(create_data, local, fake),
{:fake, false, activity} <- {:fake, fake, activity},
_ <- increase_replies_count_if_reply(create_data),
_ <- increase_poll_votes_if_vote(create_data),
{:quick_insert, false, activity} <- {:quick_insert, quick_insert?, activity},
{:ok, _actor} <- increase_note_count_if_public(actor, activity),
_ <- notify_and_stream(activity),
@ -296,32 +285,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
end
@spec accept(map()) :: {:ok, Activity.t()} | {:error, any()}
def accept(params) do
accept_or_reject("Accept", params)
end
@spec reject(map()) :: {:ok, Activity.t()} | {:error, any()}
def reject(params) do
accept_or_reject("Reject", params)
end
@spec accept_or_reject(String.t(), map()) :: {:ok, Activity.t()} | {:error, any()}
defp accept_or_reject(type, %{to: to, actor: actor, object: object} = params) do
local = Map.get(params, :local, true)
activity_id = Map.get(params, :activity_id, nil)
data =
%{"to" => to, "type" => type, "actor" => actor.ap_id, "object" => object}
|> Maps.put_if_present("id", activity_id)
with {:ok, activity} <- insert(data, local),
_ <- notify_and_stream(activity),
:ok <- maybe_federate(activity) do
{:ok, activity}
end
end
@spec unfollow(User.t(), User.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t()} | nil | {:error, any()}
def unfollow(follower, followed, activity_id \\ nil, local \\ true) do
@ -1381,9 +1344,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
def maybe_handle_clashing_nickname(data) do
nickname = data[:nickname]
with %User{} = old_user <- User.get_by_nickname(nickname),
with nickname when is_binary(nickname) <- data[:nickname],
%User{} = old_user <- User.get_by_nickname(nickname),
{_, false} <- {:ap_id_comparison, data[:ap_id] == old_user.ap_id} do
Logger.info(
"Found an old user for #{nickname}, the old ap id is #{old_user.ap_id}, new one is #{
@ -1397,7 +1359,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
else
{:ap_id_comparison, true} ->
Logger.info(
"Found an old user for #{nickname}, but the ap id #{data[:ap_id]} is the same as the new user. Race condition? Not changing anything."
"Found an old user for #{data[:nickname]}, but the ap id #{data[:ap_id]} is the same as the new user. Race condition? Not changing anything."
)
_ ->

50
lib/pleroma/web/activity_pub/builder.ex
View file

@ -14,6 +14,28 @@ defmodule Pleroma.Web.ActivityPub.Builder do
require Pleroma.Constants
def accept_or_reject(actor, activity, type) do
data = %{
"id" => Utils.generate_activity_id(),
"actor" => actor.ap_id,
"type" => type,
"object" => activity.data["id"],
"to" => [activity.actor]
}
{:ok, data, []}
end
@spec reject(User.t(), Activity.t()) :: {:ok, map(), keyword()}
def reject(actor, rejected_activity) do
accept_or_reject(actor, rejected_activity, "Reject")
end
@spec accept(User.t(), Activity.t()) :: {:ok, map(), keyword()}
def accept(actor, accepted_activity) do
accept_or_reject(actor, accepted_activity, "Accept")
end
@spec follow(User.t(), User.t()) :: {:ok, map(), keyword()}
def follow(follower, followed) do
data = %{
@ -80,6 +102,13 @@ defmodule Pleroma.Web.ActivityPub.Builder do
end
def create(actor, object, recipients) do
context =
if is_map(object) do
object["context"]
else
nil
end
{:ok,
%{
"id" => Utils.generate_activity_id(),
@ -88,7 +117,8 @@ defmodule Pleroma.Web.ActivityPub.Builder do
"object" => object,
"type" => "Create",
"published" => DateTime.utc_now() |> DateTime.to_iso8601()
}, []}
}
|> Pleroma.Maps.put_if_present("context", context), []}
end
def chat_message(actor, recipient, content, opts \\ []) do
@ -115,6 +145,22 @@ defmodule Pleroma.Web.ActivityPub.Builder do
end
end
def answer(user, object, name) do
{:ok,
%{
"type" => "Answer",
"actor" => user.ap_id,
"attributedTo" => user.ap_id,
"cc" => [object.data["actor"]],
"to" => [],
"name" => name,
"inReplyTo" => object.data["id"],
"context" => object.data["context"],
"published" => DateTime.utc_now() |> DateTime.to_iso8601(),
"id" => Utils.generate_object_id()
}, []}
end
@spec tombstone(String.t(), String.t()) :: {:ok, map(), keyword()}
def tombstone(actor, id) do
{:ok,
@ -169,7 +215,7 @@ defmodule Pleroma.Web.ActivityPub.Builder do
to =
cond do
actor.ap_id == Relay.relay_ap_id() ->
actor.ap_id == Relay.ap_id() ->
[actor.follower_address]
public? ->

99
lib/pleroma/web/activity_pub/object_validator.ex
View file

@ -13,20 +13,47 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Object
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ObjectValidators.AcceptRejectValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.AnnounceValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.AnswerValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.AudioValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.BlockValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.ChatMessageValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CreateGenericValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.DeleteValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.EventValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.FollowValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.QuestionValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.UndoValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.UpdateValidator
@spec validate(map(), keyword()) :: {:ok, map(), keyword()} | {:error, any()}
def validate(object, meta)
def validate(%{"type" => type} = object, meta)
when type in ~w[Accept Reject] do
with {:ok, object} <-
object
|> AcceptRejectValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Event"} = object, meta) do
with {:ok, object} <-
object
|> EventValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Follow"} = object, meta) do
with {:ok, object} <-
object
@ -112,17 +139,50 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
end
end
def validate(%{"type" => "Question"} = object, meta) do
with {:ok, object} <-
object
|> QuestionValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Audio"} = object, meta) do
with {:ok, object} <-
object
|> AudioValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Answer"} = object, meta) do
with {:ok, object} <-
object
|> AnswerValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "EmojiReact"} = object, meta) do
with {:ok, object} <-
object
|> EmojiReactValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object |> Map.from_struct())
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Create", "object" => object} = create_activity, meta) do
def validate(
%{"type" => "Create", "object" => %{"type" => "ChatMessage"} = object} = create_activity,
meta
) do
with {:ok, object_data} <- cast_and_apply(object),
meta = Keyword.put(meta, :object_data, object_data |> stringify_keys),
{:ok, create_activity} <-
@ -134,12 +194,28 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
end
end
def validate(
%{"type" => "Create", "object" => %{"type" => objtype} = object} = create_activity,
meta
)
when objtype in ~w[Question Answer Audio Event] do
with {:ok, object_data} <- cast_and_apply(object),
meta = Keyword.put(meta, :object_data, object_data |> stringify_keys),
{:ok, create_activity} <-
create_activity
|> CreateGenericValidator.cast_and_validate(meta)
|> Ecto.Changeset.apply_action(:insert) do
create_activity = stringify_keys(create_activity)
{:ok, create_activity, meta}
end
end
def validate(%{"type" => "Announce"} = object, meta) do
with {:ok, object} <-
object
|> AnnounceValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object |> Map.from_struct())
object = stringify_keys(object)
{:ok, object, meta}
end
end
@ -148,8 +224,25 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
ChatMessageValidator.cast_and_apply(object)
end
def cast_and_apply(%{"type" => "Question"} = object) do
QuestionValidator.cast_and_apply(object)
end
def cast_and_apply(%{"type" => "Answer"} = object) do
AnswerValidator.cast_and_apply(object)
end
def cast_and_apply(%{"type" => "Audio"} = object) do
AudioValidator.cast_and_apply(object)
end
def cast_and_apply(%{"type" => "Event"} = object) do
EventValidator.cast_and_apply(object)
end
def cast_and_apply(o), do: {:error, {:validator_not_set, o}}
# is_struct/1 isn't present in Elixir 1.8.x
def stringify_keys(%{__struct__: _} = object) do
object
|> Map.from_struct()

56
lib/pleroma/web/activity_pub/object_validators/accept_reject_validator.ex Normal file
View file

@ -0,0 +1,56 @@
# 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.AcceptRejectValidator do
use Ecto.Schema
alias Pleroma.Activity
alias Pleroma.EctoType.ActivityPub.ObjectValidators
import Ecto.Changeset
import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@primary_key false
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:type, :string)
field(:object, ObjectValidators.ObjectID)
field(:actor, ObjectValidators.ObjectID)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
end
def cast_data(data) do
%__MODULE__{}
|> cast(data, __schema__(:fields))
end
def validate_data(cng) do
cng
|> validate_required([:id, :type, :actor, :to, :cc, :object])
|> validate_inclusion(:type, ["Accept", "Reject"])
|> validate_actor_presence()
|> validate_object_presence(allowed_types: ["Follow"])
|> validate_accept_reject_rights()
end
def cast_and_validate(data) do
data
|> cast_data
|> validate_data
end
def validate_accept_reject_rights(cng) do
with object_id when is_binary(object_id) <- get_field(cng, :object),
%Activity{data: %{"object" => followed_actor}} <- Activity.get_by_ap_id(object_id),
true <- followed_actor == get_field(cng, :actor) do
cng
else
_e ->
cng
|> add_error(:actor, "can't accept or reject the given activity")
end
end
end

62
lib/pleroma/web/activity_pub/object_validators/answer_validator.ex Normal file
View file

@ -0,0 +1,62 @@
# 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.AnswerValidator do
use Ecto.Schema
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
import Ecto.Changeset
@primary_key false
@derive Jason.Encoder
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
field(:type, :string)
field(:name, :string)
field(:inReplyTo, ObjectValidators.ObjectID)
field(:attributedTo, ObjectValidators.ObjectID)
# TODO: Remove actor on objects
field(:actor, ObjectValidators.ObjectID)
end
def cast_and_apply(data) do
data
|> cast_data()
|> apply_action(:insert)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> changeset(data)
end
def changeset(struct, data) do
struct
|> cast(data, __schema__(:fields))
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Answer"])
|> validate_required([:id, :inReplyTo, :name, :attributedTo, :actor])
|> CommonValidations.validate_any_presence([:cc, :to])
|> CommonValidations.validate_fields_match([:actor, :attributedTo])
|> CommonValidations.validate_actor_presence()
|> CommonValidations.validate_host_match()
end
end

40
lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
View file

@ -41,34 +41,34 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
end
def fix_media_type(data) do
data =
data
|> Map.put_new("mediaType", data["mimeType"])
data = Map.put_new(data, "mediaType", data["mimeType"])
if MIME.valid?(data["mediaType"]) do
data
else
data
|> Map.put("mediaType", "application/octet-stream")
Map.put(data, "mediaType", "application/octet-stream")
end
end
def fix_url(data) do
case data["url"] do
url when is_binary(url) ->
data
|> Map.put(
"url",
[
%{
"href" => url,
"type" => "Link",
"mediaType" => data["mediaType"]
}
]
)
defp handle_href(href, mediaType) do
[
%{
"href" => href,
"type" => "Link",
"mediaType" => mediaType
}
]
end
_ ->
defp fix_url(data) do
cond do
is_binary(data["url"]) ->
Map.put(data, "url", handle_href(data["url"], data["mediaType"]))
is_binary(data["href"]) and data["url"] == nil ->
Map.put(data, "url", handle_href(data["href"], data["mediaType"]))
true ->
data
end
end

106
lib/pleroma/web/activity_pub/object_validators/audio_validator.ex Normal file
View file

@ -0,0 +1,106 @@
# 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.AudioValidator do
use Ecto.Schema
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonFixes
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
import Ecto.Changeset
@primary_key false
@derive Jason.Encoder
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
# TODO: Write type
field(:tag, {:array, :map}, default: [])
field(:type, :string)
field(:content, :string)
field(:context, :string)
# TODO: Remove actor on objects
field(:actor, ObjectValidators.ObjectID)
field(:attributedTo, ObjectValidators.ObjectID)
field(:summary, :string)
field(:published, ObjectValidators.DateTime)
# TODO: Write type
field(:emoji, :map, default: %{})
field(:sensitive, :boolean, default: false)
embeds_many(:attachment, AttachmentValidator)
field(:replies_count, :integer, default: 0)
field(:like_count, :integer, default: 0)
field(:announcement_count, :integer, default: 0)
field(:inReplyTo, :string)
field(:url, ObjectValidators.Uri)
# short identifier for PleromaFE to group statuses by context
field(:context_id, :integer)
field(:likes, {:array, :string}, default: [])
field(:announcements, {:array, :string}, default: [])
end
def cast_and_apply(data) do
data
|> cast_data
|> apply_action(:insert)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> changeset(data)
end
defp fix_url(%{"url" => url} = data) when is_list(url) do
attachment =
Enum.find(url, fn x -> is_map(x) and String.starts_with?(x["mimeType"], "audio/") end)
link_element = Enum.find(url, fn x -> is_map(x) and x["mimeType"] == "text/html" end)
data
|> Map.put("attachment", [attachment])
|> Map.put("url", link_element["href"])
end
defp fix_url(data), do: data
defp fix(data) do
data
|> CommonFixes.fix_defaults()
|> CommonFixes.fix_attribution()
|> fix_url()
end
def changeset(struct, data) do
data = fix(data)
struct
|> cast(data, __schema__(:fields) -- [:attachment])
|> cast_embed(:attachment)
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Audio"])
|> validate_required([:id, :actor, :attributedTo, :type, :context, :attachment])
|> CommonValidations.validate_any_presence([:cc, :to])
|> CommonValidations.validate_fields_match([:actor, :attributedTo])
|> CommonValidations.validate_actor_presence()
|> CommonValidations.validate_host_match()
end
end

22
lib/pleroma/web/activity_pub/object_validators/common_fixes.ex Normal file
View file

@ -0,0 +1,22 @@
# 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.CommonFixes do
alias Pleroma.Web.ActivityPub.Utils
# based on Pleroma.Web.ActivityPub.Utils.lazy_put_objects_defaults
def fix_defaults(data) do
%{data: %{"id" => context}, id: context_id} =
Utils.create_context(data["context"] || data["conversation"])
data
|> Map.put_new("context", context)
|> Map.put_new("context_id", context_id)
end
def fix_attribution(data) do
data
|> Map.put_new("actor", data["attributedTo"])
end
end

60
lib/pleroma/web/activity_pub/object_validators/common_validations.ex
View file

@ -9,7 +9,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
alias Pleroma.Object
alias Pleroma.User
def validate_recipients_presence(cng, fields \\ [:to, :cc]) do
def validate_any_presence(cng, fields) do
non_empty =
fields
|> Enum.map(fn field -> get_field(cng, field) end)
@ -24,7 +24,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
fields
|> Enum.reduce(cng, fn field, cng ->
cng
|> add_error(field, "no recipients in any field")
|> add_error(field, "none of #{inspect(fields)} present")
end)
end
end
@ -82,4 +82,60 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
if actor_cng.valid?, do: actor_cng, else: object_cng
end
def validate_host_match(cng, fields \\ [:id, :actor]) do
if same_domain?(cng, fields) do
cng
else
fields
|> Enum.reduce(cng, fn field, cng ->
cng
|> add_error(field, "hosts of #{inspect(fields)} aren't matching")
end)
end
end
def validate_fields_match(cng, fields) do
if map_unique?(cng, fields) do
cng
else
fields
|> Enum.reduce(cng, fn field, cng ->
cng
|> add_error(field, "Fields #{inspect(fields)} aren't matching")
end)
end
end
defp map_unique?(cng, fields, func \\ & &1) do
Enum.reduce_while(fields, nil, fn field, acc ->
value =
cng
|> get_field(field)
|> func.()
case {value, acc} do
{value, nil} -> {:cont, value}
{value, value} -> {:cont, value}
_ -> {:halt, false}
end
end)
end
def same_domain?(cng, fields \\ [:actor, :object]) do
map_unique?(cng, fields, fn value -> URI.parse(value).host end)
end
# This figures out if a user is able to create, delete or modify something
# based on the domain and superuser status
def validate_modification_rights(cng) do
actor = User.get_cached_by_ap_id(get_field(cng, :actor))
if User.superuser?(actor) || same_domain?(cng) do
cng
else
cng
|> add_error(:actor, "is not allowed to modify object")
end
end
end

144
lib/pleroma/web/activity_pub/object_validators/create_generic_validator.ex Normal file
View file

@ -0,0 +1,144 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
# Code based on CreateChatMessageValidator
# NOTES
# - doesn't embed, will only get the object id
defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateGenericValidator do
use Ecto.Schema
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Object
import Ecto.Changeset
import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@primary_key false
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:actor, ObjectValidators.ObjectID)
field(:type, :string)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:object, ObjectValidators.ObjectID)
field(:expires_at, ObjectValidators.DateTime)
# Should be moved to object, done for CommonAPI.Utils.make_context
field(:context, :string)
end
def cast_data(data, meta \\ []) do
data = fix(data, meta)
%__MODULE__{}
|> changeset(data)
end
def cast_and_apply(data) do
data
|> cast_data
|> apply_action(:insert)
end
def cast_and_validate(data, meta \\ []) do
data
|> cast_data(meta)
|> validate_data(meta)
end
def changeset(struct, data) do
struct
|> cast(data, __schema__(:fields))
end
defp fix_context(data, meta) do
if object = meta[:object_data] do
Map.put_new(data, "context", object["context"])
else
data
end
end
defp fix_addressing(data, meta) do
if object = meta[:object_data] do
data
|> Map.put_new("to", object["to"] || [])
|> Map.put_new("cc", object["cc"] || [])
else
data
end
end
defp fix(data, meta) do
data
|> fix_context(meta)
|> fix_addressing(meta)
end
def validate_data(cng, meta \\ []) do
cng
|> validate_required([:actor, :type, :object])
|> validate_inclusion(:type, ["Create"])
|> validate_actor_presence()
|> validate_any_presence([:to, :cc])
|> validate_actors_match(meta)
|> validate_context_match(meta)
|> validate_object_nonexistence()
|> validate_object_containment()
end
def validate_object_containment(cng) do
actor = get_field(cng, :actor)
cng
|> validate_change(:object, fn :object, object_id ->
%URI{host: object_id_host} = URI.parse(object_id)
%URI{host: actor_host} = URI.parse(actor)
if object_id_host == actor_host do
[]
else
[{:object, "The host of the object id doesn't match with the host of the actor"}]
end
end)
end
def validate_object_nonexistence(cng) do
cng
|> validate_change(:object, fn :object, object_id ->
if Object.get_cached_by_ap_id(object_id) do
[{:object, "The object to create already exists"}]
else
[]
end
end)
end
def validate_actors_match(cng, meta) do
attributed_to = meta[:object_data]["attributedTo"] || meta[:object_data]["actor"]
cng
|> validate_change(:actor, fn :actor, actor ->
if actor == attributed_to do
[]
else
[{:actor, "Actor doesn't match with object attributedTo"}]
end
end)
end
def validate_context_match(cng, %{object_data: %{"context" => object_context}}) do
cng
|> validate_change(:context, fn :context, context ->
if context == object_context do
[]
else
[{:context, "context field not matching between Create and object (#{object_context})"}]
end
end)
end
def validate_context_match(cng, _), do: cng
end

9
lib/pleroma/web/activity_pub/object_validators/create_note_validator.ex
View file

@ -16,11 +16,10 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateNoteValidator do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:actor, ObjectValidators.ObjectID)
field(:type, :string)
field(:to, {:array, :string})
field(:cc, {:array, :string})
field(:bto, {:array, :string}, default: [])
field(:bcc, {:array, :string}, default: [])
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
embeds_one(:object, NoteValidator)
end

28
lib/pleroma/web/activity_pub/object_validators/delete_validator.ex
View file

@ -7,7 +7,6 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.DeleteValidator do
alias Pleroma.Activity
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.User
import Ecto.Changeset
import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@ -59,7 +58,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.DeleteValidator do
|> validate_required([:id, :type, :actor, :to, :cc, :object])
|> validate_inclusion(:type, ["Delete"])
|> validate_actor_presence()
|> validate_deletion_rights()
|> validate_modification_rights()
|> validate_object_or_user_presence(allowed_types: @deletable_types)
|> add_deleted_activity_id()
end
@ -68,31 +67,6 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.DeleteValidator do
!same_domain?(cng)
end
defp same_domain?(cng) do
actor_uri =
cng
|> get_field(:actor)
|> URI.parse()
object_uri =
cng
|> get_field(:object)
|> URI.parse()
object_uri.host == actor_uri.host
end
def validate_deletion_rights(cng) do
actor = User.get_cached_by_ap_id(get_field(cng, :actor))
if User.superuser?(actor) || same_domain?(cng) do
cng
else
cng
|> add_error(:actor, "is not allowed to delete object")
end
end
def cast_and_validate(data) do
data
|> cast_data

4
lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
View file

@ -20,8 +20,8 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
field(:actor, ObjectValidators.ObjectID)
field(:context, :string)
field(:content, :string)
field(:to, {:array, :string}, default: [])
field(:cc, {:array, :string}, default: [])
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
end
def cast_and_validate(data) do

96
lib/pleroma/web/activity_pub/object_validators/event_validator.ex Normal file
View file

@ -0,0 +1,96 @@
# 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.EventValidator do
use Ecto.Schema
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonFixes
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
import Ecto.Changeset
@primary_key false
@derive Jason.Encoder
# Extends from NoteValidator
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
# TODO: Write type
field(:tag, {:array, :map}, default: [])
field(:type, :string)
field(:name, :string)
field(:summary, :string)
field(:content, :string)
field(:context, :string)
# short identifier for PleromaFE to group statuses by context
field(:context_id, :integer)
# TODO: Remove actor on objects
field(:actor, ObjectValidators.ObjectID)
field(:attributedTo, ObjectValidators.ObjectID)
field(:published, ObjectValidators.DateTime)
# TODO: Write type
field(:emoji, :map, default: %{})
field(:sensitive, :boolean, default: false)
embeds_many(:attachment, AttachmentValidator)
field(:replies_count, :integer, default: 0)
field(:like_count, :integer, default: 0)
field(:announcement_count, :integer, default: 0)
field(:inReplyTo, ObjectValidators.ObjectID)
field(:url, ObjectValidators.Uri)
field(:likes, {:array, ObjectValidators.ObjectID}, default: [])
field(:announcements, {:array, ObjectValidators.ObjectID}, default: [])
end
def cast_and_apply(data) do
data
|> cast_data
|> apply_action(:insert)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> changeset(data)
end
defp fix(data) do
data
|> CommonFixes.fix_defaults()
|> CommonFixes.fix_attribution()
end
def changeset(struct, data) do
data = fix(data)
struct
|> cast(data, __schema__(:fields) -- [:attachment])
|> cast_embed(:attachment)
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Event"])
|> validate_required([:id, :actor, :attributedTo, :type, :context, :context_id])
|> CommonValidations.validate_any_presence([:cc, :to])
|> CommonValidations.validate_fields_match([:actor, :attributedTo])
|> CommonValidations.validate_actor_presence()
|> CommonValidations.validate_host_match()
end
end

23
lib/pleroma/web/activity_pub/object_validators/note_validator.ex
View file

@ -13,18 +13,24 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.NoteValidator do
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:to, {:array, :string}, default: [])
field(:cc, {:array, :string}, default: [])
field(:bto, {:array, :string}, default: [])
field(:bcc, {:array, :string}, default: [])
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
# TODO: Write type
field(:tag, {:array, :map}, default: [])
field(:type, :string)
field(:name, :string)
field(:summary, :string)
field(:content, :string)
field(:context, :string)
# short identifier for PleromaFE to group statuses by context
field(:context_id, :integer)
field(:actor, ObjectValidators.ObjectID)
field(:attributedTo, ObjectValidators.ObjectID)
field(:summary, :string)
field(:published, ObjectValidators.DateTime)
# TODO: Write type
field(:emoji, :map, default: %{})
@ -34,14 +40,11 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.NoteValidator do
field(:replies_count, :integer, default: 0)
field(:like_count, :integer, default: 0)
field(:announcement_count, :integer, default: 0)
field(:inRepyTo, :string)
field(:uri, ObjectValidators.Uri)
field(:inReplyTo, ObjectValidators.ObjectID)
field(:url, ObjectValidators.Uri)
field(:likes, {:array, :string}, default: [])
field(:announcements, {:array, :string}, default: [])
# see if needed
field(:context_id, :string)
end
def cast_and_validate(data) do

37
lib/pleroma/web/activity_pub/object_validators/question_options_validator.ex Normal file
View file

@ -0,0 +1,37 @@
# 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.QuestionOptionsValidator do
use Ecto.Schema
import Ecto.Changeset
@primary_key false
embedded_schema do
field(:name, :string)
embeds_one :replies, Replies, primary_key: false do
field(:totalItems, :integer)
field(:type, :string)
end
field(:type, :string)
end
def changeset(struct, data) do
struct
|> cast(data, [:name, :type])
|> cast_embed(:replies, with: &replies_changeset/2)
|> validate_inclusion(:type, ["Note"])
|> validate_required([:name, :type])
end
def replies_changeset(struct, data) do
struct
|> cast(data, [:totalItems, :type])
|> validate_inclusion(:type, ["Collection"])
|> validate_required([:type])
end
end

111
lib/pleroma/web/activity_pub/object_validators/question_validator.ex Normal file
View file

@ -0,0 +1,111 @@
# 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.QuestionValidator do
use Ecto.Schema
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonFixes
alias Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
alias Pleroma.Web.ActivityPub.ObjectValidators.QuestionOptionsValidator
import Ecto.Changeset
@primary_key false
@derive Jason.Encoder
# Extends from NoteValidator
embedded_schema do
field(:id, ObjectValidators.ObjectID, primary_key: true)
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
field(:bto, ObjectValidators.Recipients, default: [])
field(:bcc, ObjectValidators.Recipients, default: [])
# TODO: Write type
field(:tag, {:array, :map}, default: [])
field(:type, :string)
field(:content, :string)
field(:context, :string)
# TODO: Remove actor on objects
field(:actor, ObjectValidators.ObjectID)
field(:attributedTo, ObjectValidators.ObjectID)
field(:summary, :string)
field(:published, ObjectValidators.DateTime)
# TODO: Write type
field(:emoji, :map, default: %{})
field(:sensitive, :boolean, default: false)
embeds_many(:attachment, AttachmentValidator)
field(:replies_count, :integer, default: 0)
field(:like_count, :integer, default: 0)
field(:announcement_count, :integer, default: 0)
field(:inReplyTo, ObjectValidators.ObjectID)
field(:url, ObjectValidators.Uri)
# short identifier for PleromaFE to group statuses by context
field(:context_id, :integer)
field(:likes, {:array, :string}, default: [])
field(:announcements, {:array, :string}, default: [])
field(:closed, ObjectValidators.DateTime)
field(:voters, {:array, ObjectValidators.ObjectID}, default: [])
embeds_many(:anyOf, QuestionOptionsValidator)
embeds_many(:oneOf, QuestionOptionsValidator)
end
def cast_and_apply(data) do
data
|> cast_data
|> apply_action(:insert)
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> changeset(data)
end
defp fix_closed(data) do
cond do
is_binary(data["closed"]) -> data
is_binary(data["endTime"]) -> Map.put(data, "closed", data["endTime"])
true -> Map.drop(data, ["closed"])
end
end
defp fix(data) do
data
|> CommonFixes.fix_defaults()
|> CommonFixes.fix_attribution()
|> fix_closed()
end
def changeset(struct, data) do
data = fix(data)
struct
|> cast(data, __schema__(:fields) -- [:anyOf, :oneOf, :attachment])
|> cast_embed(:attachment)
|> cast_embed(:anyOf)
|> cast_embed(:oneOf)
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Question"])
|> validate_required([:id, :actor, :attributedTo, :type, :context, :context_id])
|> CommonValidations.validate_any_presence([:cc, :to])
|> CommonValidations.validate_fields_match([:actor, :attributedTo])
|> CommonValidations.validate_actor_presence()
|> CommonValidations.validate_any_presence([:oneOf, :anyOf])
|> CommonValidations.validate_host_match()
end
end

4
lib/pleroma/web/activity_pub/object_validators/undo_validator.ex
View file

@ -18,8 +18,8 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.UndoValidator do
field(:type, :string)
field(:object, ObjectValidators.ObjectID)
field(:actor, ObjectValidators.ObjectID)
field(:to, {:array, :string}, default: [])
field(:cc, {:array, :string}, default: [])
field(:to, ObjectValidators.Recipients, default: [])
field(:cc, ObjectValidators.Recipients, default: [])
end
def cast_and_validate(data) do

2
lib/pleroma/web/activity_pub/object_validators/url_object_validator.ex
View file

@ -13,7 +13,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.UrlObjectValidator do
embedded_schema do
field(:type, :string)
field(:href, ObjectValidators.Uri)
field(:mediaType, :string)
field(:mediaType, :string, default: "application/octet-stream")
end
def changeset(struct, data) do

56
lib/pleroma/web/activity_pub/relay.ex
View file

@ -10,19 +10,13 @@ defmodule Pleroma.Web.ActivityPub.Relay do
alias Pleroma.Web.CommonAPI
require Logger
@relay_nickname "relay"
@nickname "relay"
def get_actor do
actor =
relay_ap_id()
|> User.get_or_create_service_actor_by_ap_id(@relay_nickname)
@spec ap_id() :: String.t()
def ap_id, do: "#{Pleroma.Web.Endpoint.url()}/#{@nickname}"
actor
end
def relay_ap_id do
"#{Pleroma.Web.Endpoint.url()}/relay"
end
@spec get_actor() :: User.t() | nil
def get_actor, do: User.get_or_create_service_actor_by_ap_id(ap_id(), @nickname)
@spec follow(String.t()) :: {:ok, Activity.t()} | {:error, any()}
def follow(target_instance) do
@ -61,34 +55,38 @@ defmodule Pleroma.Web.ActivityPub.Relay do
def publish(_), do: {:error, "Not implemented"}
@spec list(boolean()) :: {:ok, [String.t()]} | {:error, any()}
def list(with_not_accepted \\ false) do
@spec list() :: {:ok, [%{actor: String.t(), followed_back: boolean()}]} | {:error, any()}
def list do
with %User{} = user <- get_actor() do
accepted =
user
|> User.following()
|> Enum.map(fn entry -> URI.parse(entry).host end)
|> following()
|> Enum.map(fn actor -> %{actor: actor, followed_back: true} end)
without_accept =
user
|> Pleroma.Activity.following_requests_for_actor()
|> Enum.map(fn activity -> %{actor: activity.data["object"], followed_back: false} end)
|> Enum.uniq()
list =
if with_not_accepted do
without_accept =
user
|> Pleroma.Activity.following_requests_for_actor()
|> Enum.map(fn a -> URI.parse(a.data["object"]).host <> " (no Accept received)" end)
|> Enum.uniq()
accepted ++ without_accept
else
accepted
end
{:ok, list}
{:ok, accepted ++ without_accept}
else
error -> format_error(error)
end
end
@spec following() :: [String.t()]
def following do
get_actor()
|> following()
end
defp following(user) do
user
|> User.following_ap_ids()
|> Enum.uniq()
end
defp format_error({:error, error}), do: format_error(error)
defp format_error(error) do

139
lib/pleroma/web/activity_pub/side_effects.ex
View file

@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
"""
alias Pleroma.Activity
alias Pleroma.Activity.Ir.Topics
alias Pleroma.ActivityExpiration
alias Pleroma.Chat
alias Pleroma.Chat.MessageReference
alias Pleroma.FollowingRelationship
@ -15,13 +16,70 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Builder
alias Pleroma.Web.ActivityPub.Pipeline
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.Push
alias Pleroma.Web.Streamer
alias Pleroma.Workers.BackgroundWorker
require Logger
def handle(object, meta \\ [])
# Task this handles
# - Follows
# - Sends a notification
def handle(
%{
data: %{
"actor" => actor,
"type" => "Accept",
"object" => follow_activity_id
}
} = object,
meta
) do
with %Activity{actor: follower_id} = follow_activity <-
Activity.get_by_ap_id(follow_activity_id),
%User{} = followed <- User.get_cached_by_ap_id(actor),
%User{} = follower <- User.get_cached_by_ap_id(follower_id),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_accept) do
Notification.update_notification_type(followed, follow_activity)
User.update_follower_count(followed)
User.update_following_count(follower)
end
{:ok, object, meta}
end
# Task this handles
# - Rejects all existing follow activities for this person
# - Updates the follow state
# - Dismisses notification
def handle(
%{
data: %{
"actor" => actor,
"type" => "Reject",
"object" => follow_activity_id
}
} = object,
meta
) do
with %Activity{actor: follower_id} = follow_activity <-
Activity.get_by_ap_id(follow_activity_id),
%User{} = followed <- User.get_cached_by_ap_id(actor),
%User{} = follower <- User.get_cached_by_ap_id(follower_id),
{:ok, _follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject") do
FollowingRelationship.update(follower, followed, :follow_reject)
Notification.dismiss(follow_activity)
end
{:ok, object, meta}
end
# Tasks this handle
# - Follows if possible
# - Sends a notification
@ -42,33 +100,13 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
{_, {:ok, _}, _, _} <-
{:following, User.follow(follower, followed, :follow_pending), follower, followed} do
if followed.local && !followed.locked do
Utils.update_follow_state_for_all(object, "accept")
FollowingRelationship.update(follower, followed, :follow_accept)
User.update_follower_count(followed)
User.update_following_count(follower)
%{
to: [following_user],
actor: followed,
object: follow_id,
local: true
}
|> ActivityPub.accept()
{:ok, accept_data, _} = Builder.accept(followed, object)
{:ok, _activity, _} = Pipeline.common_pipeline(accept_data, local: true)
end
else
{:following, {:error, _}, follower, followed} ->
Utils.update_follow_state_for_all(object, "reject")
FollowingRelationship.update(follower, followed, :follow_reject)
if followed.local do
%{
to: [follower.ap_id],
actor: followed,
object: follow_id,
local: true
}
|> ActivityPub.reject()
end
{:following, {:error, _}, _follower, followed} ->
{:ok, reject_data, _} = Builder.reject(followed, object)
{:ok, _activity, _} = Pipeline.common_pipeline(reject_data, local: true)
_ ->
nil
@ -135,10 +173,26 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
# Tasks this handles
# - Actually create object
# - Rollback if we couldn't create it
# - Increase the user note count
# - Increase the reply count
# - Increase replies count
# - Set up ActivityExpiration
# - Set up notifications
def handle(%{data: %{"type" => "Create"}} = activity, meta) do
with {:ok, _object, meta} <- handle_object_creation(meta[:object_data], meta) do
with {:ok, object, meta} <- handle_object_creation(meta[:object_data], meta),
%User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
{:ok, notifications} = Notification.create_notifications(activity, do_send: false)
{:ok, _user} = ActivityPub.increase_note_count_if_public(user, object)
if in_reply_to = object.data["inReplyTo"] do
Object.increase_replies_count(in_reply_to)
end
if expires_at = activity.data["expires_at"] do
ActivityExpiration.create(activity, expires_at)
end
BackgroundWorker.enqueue("fetch_data_for_activity", %{"activity_id" => activity.id})
meta =
meta
@ -199,13 +253,15 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
# - Stream out the activity
def handle(%{data: %{"type" => "Delete", "object" => deleted_object}} = object, meta) do
deleted_object =
Object.normalize(deleted_object, false) || User.get_cached_by_ap_id(deleted_object)
Object.normalize(deleted_object, false) ||
User.get_cached_by_ap_id(deleted_object)
result =
case deleted_object do
%Object{} ->
with {:ok, deleted_object, activity} <- Object.delete(deleted_object),
%User{} = user <- User.get_cached_by_ap_id(deleted_object.data["actor"]) do
{_, actor} when is_binary(actor) <- {:actor, deleted_object.data["actor"]},
%User{} = user <- User.get_cached_by_ap_id(actor) do
User.remove_pinnned_activity(user, activity)
{:ok, user} = ActivityPub.decrease_note_count_if_public(user, deleted_object)
@ -219,6 +275,10 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
ActivityPub.stream_out(object)
ActivityPub.stream_out_participations(deleted_object, user)
:ok
else
{:actor, _} ->
Logger.error("The object doesn't have an actor: #{inspect(deleted_object)}")
:no_object_actor
end
%User{} ->
@ -268,9 +328,28 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
end
end
def handle_object_creation(%{"type" => "Answer"} = object_map, meta) do
with {:ok, object, meta} <- Pipeline.common_pipeline(object_map, meta) do
Object.increase_vote_count(
object.data["inReplyTo"],
object.data["name"],
object.data["actor"]
)
{:ok, object, meta}
end
end
def handle_object_creation(%{"type" => objtype} = object, meta)
when objtype in ~w[Audio Question Event] do
with {:ok, object, meta} <- Pipeline.common_pipeline(object, meta) do
{:ok, object, meta}
end
end
# Nothing to do
def handle_object_creation(object) do
{:ok, object}
def handle_object_creation(object, meta) do
{:ok, object, meta}
end
defp undo_like(nil, object), do: delete_object(object)

170
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -9,9 +9,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
alias Pleroma.Activity
alias Pleroma.EarmarkRenderer
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.FollowingRelationship
alias Pleroma.Maps
alias Pleroma.Notification
alias Pleroma.Object
alias Pleroma.Object.Containment
alias Pleroma.Repo
@ -157,7 +155,12 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
def fix_actor(%{"attributedTo" => actor} = object) do
Map.put(object, "actor", Containment.get_actor(%{"actor" => actor}))
actor = Containment.get_actor(%{"actor" => actor})
# TODO: Remove actor field for Objects
object
|> Map.put("actor", actor)
|> Map.put("attributedTo", actor)
end
def fix_in_reply_to(object, options \\ [])
@ -240,13 +243,17 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
if href do
attachment_url =
%{"href" => href}
%{
"href" => href,
"type" => Map.get(url || %{}, "type", "Link")
}
|> Maps.put_if_present("mediaType", media_type)
|> Maps.put_if_present("type", Map.get(url || %{}, "type"))
%{"url" => [attachment_url]}
%{
"url" => [attachment_url],
"type" => data["type"] || "Document"
}
|> Maps.put_if_present("mediaType", media_type)
|> Maps.put_if_present("type", data["type"])
|> Maps.put_if_present("name", data["name"])
else
nil
@ -269,13 +276,12 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
Map.put(object, "url", url["href"])
end
def fix_url(%{"type" => object_type, "url" => url} = object)
when object_type in ["Video", "Audio"] and is_list(url) do
def fix_url(%{"type" => "Video", "url" => url} = object) when is_list(url) do
attachment =
Enum.find(url, fn x ->
media_type = x["mediaType"] || x["mimeType"] || ""
is_map(x) and String.starts_with?(media_type, ["audio/", "video/"])
is_map(x) and String.starts_with?(media_type, "video/")
end)
link_element =
@ -382,32 +388,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
defp fix_content(object), do: object
defp mastodon_follow_hack(%{"id" => id, "actor" => follower_id}, followed) do
with true <- id =~ "follows",
%User{local: true} = follower <- User.get_cached_by_ap_id(follower_id),
%Activity{} = activity <- Utils.fetch_latest_follow(follower, followed) do
{:ok, activity}
else
_ -> {:error, nil}
end
end
defp mastodon_follow_hack(_, _), do: {:error, nil}
defp get_follow_activity(follow_object, followed) do
with object_id when not is_nil(object_id) <- Utils.get_ap_id(follow_object),
{_, %Activity{} = activity} <- {:activity, Activity.get_by_ap_id(object_id)} do
{:ok, activity}
else
# Can't find the activity. This might a Mastodon 2.3 "Accept"
{:activity, nil} ->
mastodon_follow_hack(follow_object, followed)
_ ->
{:error, nil}
end
end
# Reduce the object list to find the reported user.
defp get_reported(objects) do
Enum.reduce_while(objects, nil, fn ap_id, _ ->
@ -419,6 +399,29 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end)
end
# Compatibility wrapper for Mastodon votes
defp handle_create(%{"object" => %{"type" => "Answer"}} = data, _user) do
handle_incoming(data)
end
defp handle_create(%{"object" => object} = data, user) do
%{
to: data["to"],
object: object,
actor: user,
context: object["context"],
local: false,
published: data["published"],
additional:
Map.take(data, [
"cc",
"directMessage",
"id"
])
}
|> ActivityPub.create()
end
def handle_incoming(data, options \\ [])
# Flag objects are placed ahead of the ID check because Mastodon 2.8 and earlier send them
@ -457,30 +460,18 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
%{"type" => "Create", "object" => %{"type" => objtype} = object} = data,
options
)
when objtype in ["Article", "Event", "Note", "Video", "Page", "Question", "Answer", "Audio"] do
when objtype in ~w{Article Note Video Page} do
actor = Containment.get_actor(data)
with nil <- Activity.get_create_by_object_ap_id(object["id"]),
{:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(actor),
data <- Map.put(data, "actor", actor) |> fix_addressing() do
object = fix_object(object, options)
{:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(actor) do
data =
data
|> Map.put("object", fix_object(object, options))
|> Map.put("actor", actor)
|> fix_addressing()
params = %{
to: data["to"],
object: object,
actor: user,
context: object["context"],
local: false,
published: data["published"],
additional:
Map.take(data, [
"cc",
"directMessage",
"id"
])
}
with {:ok, created_activity} <- ActivityPub.create(params) do
with {:ok, created_activity} <- handle_create(data, user) do
reply_depth = (options[:depth] || 0) + 1
if Federator.allowed_thread_distance?(reply_depth) do
@ -531,60 +522,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
end
def handle_incoming(
%{"type" => "Accept", "object" => follow_object, "actor" => _actor, "id" => id} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = followed} <- User.get_or_fetch_by_ap_id(actor),
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_accept) do
User.update_follower_count(followed)
User.update_following_count(follower)
Notification.update_notification_type(followed, follow_activity)
ActivityPub.accept(%{
to: follow_activity.data["to"],
type: "Accept",
actor: followed,
object: follow_activity.data["id"],
local: false,
activity_id: id
})
else
_e ->
:error
end
end
def handle_incoming(
%{"type" => "Reject", "object" => follow_object, "actor" => _actor, "id" => id} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = followed} <- User.get_or_fetch_by_ap_id(actor),
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_reject),
{:ok, activity} <-
ActivityPub.reject(%{
to: follow_activity.data["to"],
type: "Reject",
actor: followed,
object: follow_activity.data["id"],
local: false,
activity_id: id
}) do
{:ok, activity}
else
_e -> :error
end
end
@misskey_reactions %{
"like" => "👍",
"love" => "❤️",
@ -614,9 +551,10 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
def handle_incoming(
%{"type" => "Create", "object" => %{"type" => "ChatMessage"}} = data,
%{"type" => "Create", "object" => %{"type" => objtype}} = data,
_options
) do
)
when objtype in ~w{Question Answer ChatMessage Audio Event} do
with {:ok, %User{}} <- ObjectValidator.fetch_actor(data),
{:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
@ -638,9 +576,10 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
%{"type" => type} = data,
_options
)
when type in ~w{Update Block Follow} do
when type in ~w{Update Block Follow Accept Reject} do
with {:ok, %User{}} <- ObjectValidator.fetch_actor(data),
{:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity, _} <-
Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
end
end
@ -649,7 +588,8 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
%{"type" => "Delete"} = data,
_options
) do
with {:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
with {:ok, activity, _} <-
Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
else
{:error, {:validate_object, _}} = e ->

7
lib/pleroma/web/activity_pub/visibility.ex
View file

@ -59,12 +59,9 @@ defmodule Pleroma.Web.ActivityPub.Visibility do
end
def visible_for_user?(%{local: local} = activity, nil) do
cfg_key =
if local,
do: :local,
else: :remote
cfg_key = if local, do: :local, else: :remote
if Pleroma.Config.get([:restrict_unauthenticated, :activities, cfg_key]),
if Pleroma.Config.restrict_unauthenticated_access?(:activities, cfg_key),
do: false,
else: is_public?(activity)
end

43
lib/pleroma/web/admin_api/controllers/media_proxy_cache_controller.ex
View file

@ -26,29 +26,40 @@ defmodule Pleroma.Web.AdminAPI.MediaProxyCacheController do
defdelegate open_api_operation(action), to: Spec.MediaProxyCacheOperation
def index(%{assigns: %{user: _}} = conn, params) do
cursor =
:banned_urls_cache
|> :ets.table([{:traverse, {:select, Cachex.Query.create(true, :key)}}])
|> :qlc.cursor()
entries = fetch_entries(params)
urls = paginate_entries(entries, params.page, params.page_size)
urls =
case params.page do
1 ->
:qlc.next_answers(cursor, params.page_size)
render(conn, "index.json",
urls: urls,
page_size: params.page_size,
count: length(entries)
)
end
_ ->
:qlc.next_answers(cursor, (params.page - 1) * params.page_size)
:qlc.next_answers(cursor, params.page_size)
end
defp fetch_entries(params) do
MediaProxy.cache_table()
|> Cachex.stream!(Cachex.Query.create(true, :key))
|> filter_entries(params[:query])
end
:qlc.delete_cursor(cursor)
defp filter_entries(stream, query) when is_binary(query) do
regex = ~r/#{query}/i
render(conn, "index.json", urls: urls)
stream
|> Enum.filter(fn url -> String.match?(url, regex) end)
|> Enum.to_list()
end
defp filter_entries(stream, _), do: Enum.to_list(stream)
defp paginate_entries(entries, page, page_size) do
offset = page_size * (page - 1)
Enum.slice(entries, offset, page_size)
end
def delete(%{assigns: %{user: _}, body_params: %{urls: urls}} = conn, _) do
MediaProxy.remove_from_banned_urls(urls)
render(conn, "index.json", urls: urls)
json(conn, %{})
end
def purge(%{assigns: %{user: _}, body_params: %{urls: urls, ban: ban}} = conn, _) do
@ -58,6 +69,6 @@ defmodule Pleroma.Web.AdminAPI.MediaProxyCacheController do
MediaProxy.put_in_banned_urls(urls)
end
render(conn, "index.json", urls: urls)
json(conn, %{})
end
end

2
lib/pleroma/web/admin_api/controllers/relay_controller.ex
View file

@ -39,7 +39,7 @@ defmodule Pleroma.Web.AdminAPI.RelayController do
target: target
})
json(conn, target)
json(conn, %{actor: target, followed_back: target in Relay.following()})
else
_ ->
conn

3
lib/pleroma/web/admin_api/views/account_view.ex
View file

@ -79,7 +79,8 @@ defmodule Pleroma.Web.AdminAPI.AccountView do
"confirmation_pending" => user.confirmation_pending,
"approval_pending" => user.approval_pending,
"url" => user.uri || user.ap_id,
"registration_reason" => user.registration_reason
"registration_reason" => user.registration_reason,
"actor_type" => user.actor_type
}
end

8
lib/pleroma/web/admin_api/views/media_proxy_cache_view.ex
View file

@ -5,7 +5,11 @@
defmodule Pleroma.Web.AdminAPI.MediaProxyCacheView do
use Pleroma.Web, :view
def render("index.json", %{urls: urls}) do
%{urls: urls}
def render("index.json", %{urls: urls, page_size: page_size, count: count}) do
%{
urls: urls,
count: count,
page_size: page_size
}
end
end

47
lib/pleroma/web/api_spec/operations/admin/media_proxy_cache_operation.ex
View file

@ -21,6 +21,12 @@ defmodule Pleroma.Web.ApiSpec.Admin.MediaProxyCacheOperation do
operationId: "AdminAPI.MediaProxyCacheController.index",
security: [%{"oAuth" => ["read:media_proxy_caches"]}],
parameters: [
Operation.parameter(
:query,
:query,
%Schema{type: :string, default: nil},
"Page"
),
Operation.parameter(
:page,
:query,
@ -36,7 +42,26 @@ defmodule Pleroma.Web.ApiSpec.Admin.MediaProxyCacheOperation do
| admin_api_params()
],
responses: %{
200 => success_response()
200 =>
Operation.response(
"Array of banned MediaProxy URLs in Cachex",
"application/json",
%Schema{
type: :object,
properties: %{
count: %Schema{type: :integer},
page_size: %Schema{type: :integer},
urls: %Schema{
type: :array,
items: %Schema{
type: :string,
format: :uri,
description: "MediaProxy URLs"
}
}
}
}
)
}
}
end
@ -61,7 +86,7 @@ defmodule Pleroma.Web.ApiSpec.Admin.MediaProxyCacheOperation do
required: true
),
responses: %{
200 => success_response(),
200 => empty_object_response(),
400 => Operation.response("Error", "application/json", ApiError)
}
}
@ -88,25 +113,9 @@ defmodule Pleroma.Web.ApiSpec.Admin.MediaProxyCacheOperation do
required: true
),
responses: %{
200 => success_response(),
200 => empty_object_response(),
400 => Operation.response("Error", "application/json", ApiError)
}
}
end
defp success_response do
Operation.response("Array of banned MediaProxy URLs in Cachex", "application/json", %Schema{
type: :object,
properties: %{
urls: %Schema{
type: :array,
items: %Schema{
type: :string,
format: :uri,
description: "MediaProxy URLs"
}
}
}
})
end
end

50
lib/pleroma/web/api_spec/operations/admin/relay_operation.ex
View file

@ -27,8 +27,7 @@ defmodule Pleroma.Web.ApiSpec.Admin.RelayOperation do
properties: %{
relays: %Schema{
type: :array,
items: %Schema{type: :string},
example: ["lain.com", "mstdn.io"]
items: relay()
}
}
})
@ -43,19 +42,9 @@ defmodule Pleroma.Web.ApiSpec.Admin.RelayOperation do
operationId: "AdminAPI.RelayController.follow",
security: [%{"oAuth" => ["write:follows"]}],
parameters: admin_api_params(),
requestBody:
request_body("Parameters", %Schema{
type: :object,
properties: %{
relay_url: %Schema{type: :string, format: :uri}
}
}),
requestBody: request_body("Parameters", relay_url()),
responses: %{
200 =>
Operation.response("Status", "application/json", %Schema{
type: :string,
example: "http://mastodon.example.org/users/admin"
})
200 => Operation.response("Status", "application/json", relay())
}
}
end
@ -67,13 +56,7 @@ defmodule Pleroma.Web.ApiSpec.Admin.RelayOperation do
operationId: "AdminAPI.RelayController.unfollow",
security: [%{"oAuth" => ["write:follows"]}],
parameters: admin_api_params(),
requestBody:
request_body("Parameters", %Schema{
type: :object,
properties: %{
relay_url: %Schema{type: :string, format: :uri}
}
}),
requestBody: request_body("Parameters", relay_url()),
responses: %{
200 =>
Operation.response("Status", "application/json", %Schema{
@ -83,4 +66,29 @@ defmodule Pleroma.Web.ApiSpec.Admin.RelayOperation do
}
}
end
defp relay do
%Schema{
type: :object,
properties: %{
actor: %Schema{
type: :string,
example: "https://example.com/relay"
},
followed_back: %Schema{
type: :boolean,
description: "Is relay followed back by this actor?"
}
}
}
end
defp relay_url do
%Schema{
type: :object,
properties: %{
relay_url: %Schema{type: :string, format: :uri}
}
}
end
end

41
lib/pleroma/web/auth/ldap_authenticator.ex
View file

@ -28,10 +28,6 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
%User{} = user <- ldap_user(name, password) do
{:ok, user}
else
{:error, {:ldap_connection_error, _}} ->
# When LDAP is unavailable, try default authenticator
@base.get_user(conn)
{:ldap, _} ->
@base.get_user(conn)
@ -92,7 +88,7 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
user
_ ->
register_user(connection, base, uid, name, password)
register_user(connection, base, uid, name)
end
error ->
@ -100,34 +96,31 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
end
end
defp register_user(connection, base, uid, name, password) do
defp register_user(connection, base, uid, name) do
case :eldap.search(connection, [
{:base, to_charlist(base)},
{:filter, :eldap.equalityMatch(to_charlist(uid), to_charlist(name))},
{:scope, :eldap.wholeSubtree()},
{:attributes, ['mail', 'email']},
{:timeout, @search_timeout}
]) do
{:ok, {:eldap_search_result, [{:eldap_entry, _, attributes}], _}} ->
with {_, [mail]} <- List.keyfind(attributes, 'mail', 0) do
params = %{
email: :erlang.list_to_binary(mail),
name: name,
nickname: name,
password: password,
password_confirmation: password
}
params = %{
name: name,
nickname: name,
password: nil
}
changeset = User.register_changeset(%User{}, params)
case User.register(changeset) do
{:ok, user} -> user
error -> error
params =
case List.keyfind(attributes, 'mail', 0) do
{_, [mail]} -> Map.put_new(params, :email, :erlang.list_to_binary(mail))
_ -> params
end
else
_ ->
Logger.error("Could not find LDAP attribute mail: #{inspect(attributes)}")
{:error, :ldap_registration_missing_attributes}
changeset = User.register_changeset_ldap(%User{}, params)
case User.register(changeset) do
{:ok, user} -> user
error -> error
end
error ->

57
lib/pleroma/web/common_api/common_api.ex
View file

@ -6,9 +6,7 @@ defmodule Pleroma.Web.CommonAPI do
alias Pleroma.Activity
alias Pleroma.ActivityExpiration
alias Pleroma.Conversation.Participation
alias Pleroma.FollowingRelationship
alias Pleroma.Formatter
alias Pleroma.Notification
alias Pleroma.Object
alias Pleroma.ThreadMute
alias Pleroma.User
@ -122,33 +120,16 @@ defmodule Pleroma.Web.CommonAPI do
def accept_follow_request(follower, followed) do
with %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
{:ok, follower} <- User.follow(follower, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_accept),
{:ok, _activity} <-
ActivityPub.accept(%{
to: [follower.ap_id],
actor: followed,
object: follow_activity.data["id"],
type: "Accept"
}) do
Notification.update_notification_type(followed, follow_activity)
{:ok, accept_data, _} <- Builder.accept(followed, follow_activity),
{:ok, _activity, _} <- Pipeline.common_pipeline(accept_data, local: true) do
{:ok, follower}
end
end
def reject_follow_request(follower, followed) do
with %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
{:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject"),
{:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_reject),
{:ok, _notifications} <- Notification.dismiss(follow_activity),
{:ok, _activity} <-
ActivityPub.reject(%{
to: [follower.ap_id],
actor: followed,
object: follow_activity.data["id"],
type: "Reject"
}) do
{:ok, reject_data, _} <- Builder.reject(followed, follow_activity),
{:ok, _activity, _} <- Pipeline.common_pipeline(reject_data, local: true) do
{:ok, follower}
end
end
@ -308,18 +289,19 @@ defmodule Pleroma.Web.CommonAPI do
{:ok, options, choices} <- normalize_and_validate_choices(choices, object) do
answer_activities =
Enum.map(choices, fn index ->
answer_data = make_answer_data(user, object, Enum.at(options, index)["name"])
{:ok, answer_object, _meta} =
Builder.answer(user, object, Enum.at(options, index)["name"])
{:ok, activity} =
ActivityPub.create(%{
to: answer_data["to"],
actor: user,
context: object.data["context"],
object: answer_data,
additional: %{"cc" => answer_data["cc"]}
})
{:ok, activity_data, _meta} = Builder.create(user, answer_object, [])
activity
{:ok, activity, _meta} =
activity_data
|> Map.put("cc", answer_object["cc"])
|> Map.put("context", answer_object["context"])
|> Pipeline.common_pipeline(local: true)
# TODO: Do preload of Pleroma.Object in Pipeline
Activity.normalize(activity.data)
end)
object = Object.get_cached_by_ap_id(object.data["id"])
@ -340,8 +322,13 @@ defmodule Pleroma.Web.CommonAPI do
end
end
defp get_options_and_max_count(%{data: %{"anyOf" => any_of}}), do: {any_of, Enum.count(any_of)}
defp get_options_and_max_count(%{data: %{"oneOf" => one_of}}), do: {one_of, 1}
defp get_options_and_max_count(%{data: %{"anyOf" => any_of}})
when is_list(any_of) and any_of != [],
do: {any_of, Enum.count(any_of)}
defp get_options_and_max_count(%{data: %{"oneOf" => one_of}})
when is_list(one_of) and one_of != [],
do: {one_of, 1}
defp normalize_and_validate_choices(choices, object) do
choices = Enum.map(choices, fn i -> if is_binary(i), do: String.to_integer(i), else: i end)

11
lib/pleroma/web/common_api/utils.ex
View file

@ -548,17 +548,6 @@ defmodule Pleroma.Web.CommonAPI.Utils do
end
end
def make_answer_data(%User{ap_id: ap_id}, object, name) do
%{
"type" => "Answer",
"actor" => ap_id,
"cc" => [object.data["actor"]],
"to" => [],
"name" => name,
"inReplyTo" => object.data["id"]
}
end
def validate_character_limit("" = _full_payload, [] = _attachments) do
{:error, dgettext("errors", "Cannot post an empty status without attachments")}
end

6
lib/pleroma/web/controller_helper.ex
View file

@ -18,6 +18,12 @@ defmodule Pleroma.Web.ControllerHelper do
def truthy_param?(value), do: not falsy_param?(value)
def json_response(conn, status, _) when status in [204, :no_content] do
conn
|> put_resp_header("content-type", "application/json")
|> send_resp(status, "")
end
def json_response(conn, status, json) do
conn
|> put_status(status)

2
lib/pleroma/web/mastodon_api/controllers/account_controller.ex
View file

@ -226,7 +226,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountController do
with changeset <- User.update_changeset(user, user_params),
{:ok, unpersisted_user} <- Ecto.Changeset.apply_action(changeset, :update),
updated_object <-
Pleroma.Web.ActivityPub.UserView.render("user.json", user: user)
Pleroma.Web.ActivityPub.UserView.render("user.json", user: unpersisted_user)
|> Map.delete("@context"),
{:ok, update_data, []} <- Builder.update(user, updated_object),
{:ok, _update, _} <-

5
lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex
View file

@ -8,6 +8,7 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do
import Pleroma.Web.ControllerHelper,
only: [add_link_headers: 2, add_link_headers: 3]
alias Pleroma.Config
alias Pleroma.Pagination
alias Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug
alias Pleroma.Plugs.OAuthScopesPlug
@ -89,11 +90,11 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do
end
defp restrict_unauthenticated?(true = _local_only) do
Pleroma.Config.get([:restrict_unauthenticated, :timelines, :local])
Config.restrict_unauthenticated_access?(:timelines, :local)
end
defp restrict_unauthenticated?(_) do
Pleroma.Config.get([:restrict_unauthenticated, :timelines, :federated])
Config.restrict_unauthenticated_access?(:timelines, :federated)
end
# GET /api/v1/timelines/public

18
lib/pleroma/web/mastodon_api/views/poll_view.ex
View file

@ -28,10 +28,10 @@ defmodule Pleroma.Web.MastodonAPI.PollView do
def render("show.json", %{object: object} = params) do
case object.data do
%{"anyOf" => options} when is_list(options) ->
%{"anyOf" => [_ | _] = options} ->
render(__MODULE__, "show.json", Map.merge(params, %{multiple: true, options: options}))
%{"oneOf" => options} when is_list(options) ->
%{"oneOf" => [_ | _] = options} ->
render(__MODULE__, "show.json", Map.merge(params, %{multiple: false, options: options}))
_ ->
@ -40,15 +40,13 @@ defmodule Pleroma.Web.MastodonAPI.PollView do
end
defp end_time_and_expired(object) do
case object.data["closed"] || object.data["endTime"] do
end_time when is_binary(end_time) ->
end_time = NaiveDateTime.from_iso8601!(end_time)
expired = NaiveDateTime.compare(end_time, NaiveDateTime.utc_now()) == :lt
if object.data["closed"] do
end_time = NaiveDateTime.from_iso8601!(object.data["closed"])
expired = NaiveDateTime.compare(end_time, NaiveDateTime.utc_now()) == :lt
{Utils.to_masto_date(end_time), expired}
_ ->
{nil, false}
{Utils.to_masto_date(end_time), expired}
else
{nil, false}
end
end

19
lib/pleroma/web/mastodon_api/views/status_view.ex
View file

@ -473,23 +473,10 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
end
end
def render_content(%{data: %{"type" => object_type}} = object)
when object_type in ["Video", "Event", "Audio"] do
with name when not is_nil(name) and name != "" <- object.data["name"] do
"<p><a href=\"#{object.data["id"]}\">#{name}</a></p>#{object.data["content"]}"
else
_ -> object.data["content"] || ""
end
end
def render_content(%{data: %{"name" => name}} = object) when not is_nil(name) and name != "" do
url = object.data["url"] || object.data["id"]
def render_content(%{data: %{"type" => object_type}} = object)
when object_type in ["Article", "Page"] do
with summary when not is_nil(summary) and summary != "" <- object.data["name"],
url when is_bitstring(url) <- object.data["url"] do
"<p><a href=\"#{url}\">#{summary}</a></p>#{object.data["content"]}"
else
_ -> object.data["content"] || ""
end
"<p><a href=\"#{url}\">#{name}</a></p>#{object.data["content"]}"
end
def render_content(object), do: object.data["content"] || ""

13
lib/pleroma/web/media_proxy/media_proxy.ex
View file

@ -9,28 +9,31 @@ defmodule Pleroma.Web.MediaProxy do
alias Pleroma.Web.MediaProxy.Invalidation
@base64_opts [padding: false]
@cache_table :banned_urls_cache
def cache_table, do: @cache_table
@spec in_banned_urls(String.t()) :: boolean()
def in_banned_urls(url), do: elem(Cachex.exists?(:banned_urls_cache, url(url)), 1)
def in_banned_urls(url), do: elem(Cachex.exists?(@cache_table, url(url)), 1)
def remove_from_banned_urls(urls) when is_list(urls) do
Cachex.execute!(:banned_urls_cache, fn cache ->
Cachex.execute!(@cache_table, fn cache ->
Enum.each(Invalidation.prepare_urls(urls), &Cachex.del(cache, &1))
end)
end
def remove_from_banned_urls(url) when is_binary(url) do
Cachex.del(:banned_urls_cache, url(url))
Cachex.del(@cache_table, url(url))
end
def put_in_banned_urls(urls) when is_list(urls) do
Cachex.execute!(:banned_urls_cache, fn cache ->
Cachex.execute!(@cache_table, fn cache ->
Enum.each(Invalidation.prepare_urls(urls), &Cachex.put(cache, &1, true))
end)
end
def put_in_banned_urls(url) when is_binary(url) do
Cachex.put(:banned_urls_cache, url(url), true)
Cachex.put(@cache_table, url(url), true)
end
def url(url) when is_nil(url) or url == "", do: nil

7
lib/pleroma/web/oauth/oauth_controller.ex
View file

@ -76,6 +76,13 @@ defmodule Pleroma.Web.OAuth.OAuthController do
available_scopes = (app && app.scopes) || []
scopes = Scopes.fetch_scopes(params, available_scopes)
scopes =
if scopes == [] do
available_scopes
else
scopes
end
# Note: `params` might differ from `conn.params`; use `@params` not `@conn.params` in template
render(conn, Authenticator.auth_template(), %{
response_type: params["response_type"],

2
lib/pleroma/web/preload/timelines.ex
View file

@ -16,7 +16,7 @@ defmodule Pleroma.Web.Preload.Providers.Timelines do
end
def build_public_tag(acc, params) do
if Pleroma.Config.get([:restrict_unauthenticated, :timelines, :federated], true) do
if Pleroma.Config.restrict_unauthenticated_access?(:timelines, :federated) do
acc
else
Map.put(acc, @public_url, public_timeline(params))