Commit ef55d240 authored by lain's avatar lain
Browse files

Merge branch 'develop' of git.pleroma.social:pleroma/pleroma into feature/emojireactvalidator

parents 7ac0cffb bef08b85
Pipeline #25451 passed with stages
in 13 minutes and 26 seconds
......@@ -1557,23 +1557,13 @@ def delete_user_activities(%User{ap_id: ap_id} = user) do
defp delete_activity(%{data: %{"type" => "Create", "object" => object}}, user) do
{:ok, delete_data, _} = Builder.delete(user, object)
Pipeline.common_pipeline(delete_data, local: true)
Pipeline.common_pipeline(delete_data, local: user.local)
end
defp delete_activity(%{data: %{"type" => "Like"}} = activity, _user) do
object = Object.normalize(activity)
activity.actor
|> get_cached_by_ap_id()
|> ActivityPub.unlike(object)
end
defp delete_activity(%{data: %{"type" => "Announce"}} = activity, _user) do
object = Object.normalize(activity)
activity.actor
|> get_cached_by_ap_id()
|> ActivityPub.unannounce(object)
defp delete_activity(%{data: %{"type" => type}} = activity, user)
when type in ["Like", "Announce"] do
{:ok, undo, _} = Builder.undo(user, activity)
Pipeline.common_pipeline(undo, local: user.local)
end
defp delete_activity(_activity, _user), do: "Doing nothing"
......
......@@ -356,56 +356,6 @@ def update(%{to: to, cc: cc, actor: actor, object: object} = params) do
end
end
@spec unreact_with_emoji(User.t(), String.t(), keyword()) ::
{:ok, Activity.t(), Object.t()} | {:error, any()}
def unreact_with_emoji(user, reaction_id, options \\ []) do
with {:ok, result} <-
Repo.transaction(fn -> do_unreact_with_emoji(user, reaction_id, options) end) do
result
end
end
defp do_unreact_with_emoji(user, reaction_id, options) do
with local <- Keyword.get(options, :local, true),
activity_id <- Keyword.get(options, :activity_id, nil),
user_ap_id <- user.ap_id,
%Activity{actor: ^user_ap_id} = reaction_activity <- Activity.get_by_ap_id(reaction_id),
object <- Object.normalize(reaction_activity),
unreact_data <- make_undo_data(user, reaction_activity, activity_id),
{:ok, activity} <- insert(unreact_data, local),
{:ok, object} <- remove_emoji_reaction_from_object(reaction_activity, object),
_ <- notify_and_stream(activity),
:ok <- maybe_federate(activity) do
{:ok, activity, object}
else
{:error, error} -> Repo.rollback(error)
end
end
@spec unlike(User.t(), Object.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t(), Activity.t(), Object.t()} | {:ok, Object.t()} | {:error, any()}
def unlike(%User{} = actor, %Object{} = object, activity_id \\ nil, local \\ true) do
with {:ok, result} <-
Repo.transaction(fn -> do_unlike(actor, object, activity_id, local) end) do
result
end
end
defp do_unlike(actor, object, activity_id, local) do
with %Activity{} = like_activity <- get_existing_like(actor.ap_id, object),
unlike_data <- make_unlike_data(actor, like_activity, activity_id),
{:ok, unlike_activity} <- insert(unlike_data, local),
{:ok, _activity} <- Repo.delete(like_activity),
{:ok, object} <- remove_like_from_object(like_activity, object),
_ <- notify_and_stream(unlike_activity),
:ok <- maybe_federate(unlike_activity) do
{:ok, unlike_activity, like_activity, object}
else
nil -> {:ok, object}
{:error, error} -> Repo.rollback(error)
end
end
@spec announce(User.t(), Object.t(), String.t() | nil, boolean(), boolean()) ::
{:ok, Activity.t(), Object.t()} | {:error, any()}
def announce(
......@@ -436,35 +386,6 @@ defp do_announce(user, object, activity_id, local, public) do
end
end
@spec unannounce(User.t(), Object.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t(), Object.t()} | {:ok, Object.t()} | {:error, any()}
def unannounce(
%User{} = actor,
%Object{} = object,
activity_id \\ nil,
local \\ true
) do
with {:ok, result} <-
Repo.transaction(fn -> do_unannounce(actor, object, activity_id, local) end) do
result
end
end
defp do_unannounce(actor, object, activity_id, local) do
with %Activity{} = announce_activity <- get_existing_announce(actor.ap_id, object),
unannounce_data <- make_unannounce_data(actor, announce_activity, activity_id),
{:ok, unannounce_activity} <- insert(unannounce_data, local),
_ <- notify_and_stream(unannounce_activity),
:ok <- maybe_federate(unannounce_activity),
{:ok, _activity} <- Repo.delete(announce_activity),
{:ok, object} <- remove_announce_from_object(announce_activity, object) do
{:ok, unannounce_activity, object}
else
nil -> {:ok, object}
{:error, error} -> Repo.rollback(error)
end
end
@spec follow(User.t(), User.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t()} | {:error, any()}
def follow(follower, followed, activity_id \\ nil, local \\ true) do
......@@ -537,28 +458,6 @@ defp do_block(blocker, blocked, activity_id, local) do
end
end
@spec unblock(User.t(), User.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t()} | {:error, any()} | nil
def unblock(blocker, blocked, activity_id \\ nil, local \\ true) do
with {:ok, result} <-
Repo.transaction(fn -> do_unblock(blocker, blocked, activity_id, local) end) do
result
end
end
defp do_unblock(blocker, blocked, activity_id, local) do
with %Activity{} = block_activity <- fetch_latest_block(blocker, blocked),
unblock_data <- make_unblock_data(blocker, blocked, block_activity, activity_id),
{:ok, activity} <- insert(unblock_data, local),
_ <- notify_and_stream(activity),
:ok <- maybe_federate(activity) do
{:ok, activity}
else
nil -> nil
{:error, error} -> Repo.rollback(error)
end
end
@spec flag(map()) :: {:ok, Activity.t()} | {:error, any()}
def flag(
%{
......
......@@ -22,6 +22,19 @@ def emoji_react(actor, object, emoji) do
end
end
@spec undo(User.t(), Activity.t()) :: {:ok, map(), keyword()}
def undo(actor, object) do
{:ok,
%{
"id" => Utils.generate_activity_id(),
"actor" => actor.ap_id,
"type" => "Undo",
"object" => object.data["id"],
"to" => object.data["to"] || [],
"cc" => object.data["cc"] || []
}, []}
end
@spec delete(User.t(), String.t()) :: {:ok, map(), keyword()}
def delete(actor, object_id) do
object = Object.normalize(object_id, false)
......
......@@ -15,10 +15,21 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
alias Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
alias Pleroma.Web.ActivityPub.ObjectValidators.UndoValidator
@spec validate(map(), keyword()) :: {:ok, map(), keyword()} | {:error, any()}
def validate(object, meta)
def validate(%{"type" => "Undo"} = object, meta) do
with {:ok, object} <-
object
|> UndoValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Delete"} = object, meta) do
with cng <- DeleteValidator.cast_and_validate(object),
do_not_federate <- DeleteValidator.do_not_federate?(cng),
......
......@@ -5,6 +5,7 @@
defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
import Ecto.Changeset
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.User
......@@ -47,7 +48,7 @@ def validate_object_presence(cng, options \\ []) do
cng
|> validate_change(field_name, fn field_name, object_id ->
object = Object.get_cached_by_ap_id(object_id)
object = Object.get_cached_by_ap_id(object_id) || Activity.get_by_ap_id(object_id)
cond do
!object ->
......
# 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.UndoValidator do
use Ecto.Schema
alias Pleroma.Activity
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
import Ecto.Changeset
import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@primary_key false
embedded_schema do
field(:id, Types.ObjectID, primary_key: true)
field(:type, :string)
field(:object, Types.ObjectID)
field(:actor, Types.ObjectID)
field(:to, {:array, :string}, default: [])
field(:cc, {:array, :string}, default: [])
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, ["Undo"])
|> validate_required([:id, :type, :object, :actor, :to, :cc])
|> validate_actor_presence()
|> validate_object_presence()
|> validate_undo_rights()
end
def validate_undo_rights(cng) do
actor = get_field(cng, :actor)
object = get_field(cng, :object)
with %Activity{data: %{"actor" => object_actor}} <- Activity.get_by_ap_id(object),
true <- object_actor != actor do
cng
|> add_error(:actor, "not the same as object actor")
else
_ -> cng
end
end
end
......@@ -5,8 +5,10 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
liked object, a `Follow` activity will add the user to the follower
collection, and so on.
"""
alias Pleroma.Activity
alias Pleroma.Notification
alias Pleroma.Object
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
......@@ -25,6 +27,13 @@ def handle(%{data: %{"type" => "Like"}} = object, meta) do
{:ok, object, meta}
end
def handle(%{data: %{"type" => "Undo", "object" => undone_object}} = object, meta) do
with undone_object <- Activity.get_by_ap_id(undone_object),
:ok <- handle_undoing(undone_object) do
{:ok, object, meta}
end
end
# Tasks this handles:
# - Add reaction to object
# - Set up notification
......@@ -84,4 +93,41 @@ def handle(%{data: %{"type" => "Delete", "object" => deleted_object}} = object,
def handle(object, meta) do
{:ok, object, meta}
end
def handle_undoing(%{data: %{"type" => "Like"}} = object) do
with %Object{} = liked_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_like_from_object(object, liked_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(%{data: %{"type" => "EmojiReact"}} = object) do
with %Object{} = reacted_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_emoji_reaction_from_object(object, reacted_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(%{data: %{"type" => "Announce"}} = object) do
with %Object{} = liked_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_announce_from_object(object, liked_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(
%{data: %{"type" => "Block", "actor" => blocker, "object" => blocked}} = object
) do
with %User{} = blocker <- User.get_cached_by_ap_id(blocker),
%User{} = blocked <- User.get_cached_by_ap_id(blocked),
{:ok, _} <- User.unblock(blocker, blocked),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(object), do: {:error, ["don't know how to handle", object]}
end
......@@ -723,25 +723,6 @@ def handle_incoming(
end
end
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Announce", "object" => object_id},
"actor" => _actor,
"id" => id
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id),
{:ok, activity, _} <- ActivityPub.unannounce(actor, object, id, false) do
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Undo",
......@@ -764,39 +745,29 @@ def handle_incoming(
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "EmojiReact", "id" => reaction_activity_id},
"actor" => _actor,
"id" => id
"object" => %{"type" => type}
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, activity, _} <-
ActivityPub.unreact_with_emoji(actor, reaction_activity_id,
activity_id: id,
local: false
) do
)
when type in ["Like", "EmojiReact", "Announce", "Block"] do
with {:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
else
_e -> :error
end
end
# For Undos that don't have the complete object attached, try to find it in our database.
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Block", "object" => blocked},
"actor" => blocker,
"id" => id
} = _data,
_options
) do
with %User{local: true} = blocked <- User.get_cached_by_ap_id(blocked),
{:ok, %User{} = blocker} <- User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do
User.unblock(blocker, blocked)
{:ok, activity}
"object" => object
} = activity,
options
)
when is_binary(object) do
with %Activity{data: data} <- Activity.get_by_ap_id(object) do
activity
|> Map.put("object", data)
|> handle_incoming(options)
else
_e -> :error
end
......@@ -817,43 +788,6 @@ def handle_incoming(
end
end
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Like", "object" => object_id},
"actor" => _actor,
"id" => id
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id),
{:ok, activity, _, _} <- ActivityPub.unlike(actor, object, id, false) do
{:ok, activity}
else
_e -> :error
end
end
# For Undos that don't have the complete object attached, try to find it in our database.
def handle_incoming(
%{
"type" => "Undo",
"object" => object
} = activity,
options
)
when is_binary(object) do
with %Activity{data: data} <- Activity.get_by_ap_id(object) do
activity
|> Map.put("object", data)
|> handle_incoming(options)
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Move",
......
......@@ -562,45 +562,6 @@ def make_announce_data(
|> maybe_put("id", activity_id)
end
@doc """
Make unannounce activity data for the given actor and object
"""
def make_unannounce_data(
%User{ap_id: ap_id} = user,
%Activity{data: %{"context" => context, "object" => object}} = activity,
activity_id
) do
object = Object.normalize(object)
%{
"type" => "Undo",
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, object.data["actor"]],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
|> maybe_put("id", activity_id)
end
def make_unlike_data(
%User{ap_id: ap_id} = user,
%Activity{data: %{"context" => context, "object" => object}} = activity,
activity_id
) do
object = Object.normalize(object)
%{
"type" => "Undo",
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, object.data["actor"]],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
|> maybe_put("id", activity_id)
end
def make_undo_data(
%User{ap_id: actor, follower_address: follower_address},
%Activity{
......@@ -688,16 +649,6 @@ def make_block_data(blocker, blocked, activity_id) do
|> maybe_put("id", activity_id)
end
def make_unblock_data(blocker, blocked, block_activity, activity_id) do
%{
"type" => "Undo",
"actor" => blocker.ap_id,
"to" => [blocked.ap_id],
"object" => block_activity.data
}
|> maybe_put("id", activity_id)
end
#### Create-related helpers
def make_create_data(params, additional) do
......
......@@ -556,11 +556,12 @@ defp update_creadentials_request do
}
end
defp array_of_accounts do
def array_of_accounts do
%Schema{
title: "ArrayOfAccounts",
type: :array,
items: Account
items: Account,
example: [Account.schema().example]
}
end
......
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ApiSpec.SearchOperation do
alias OpenApiSpex.Operation
alias OpenApiSpex.Schema
alias Pleroma.Web.ApiSpec.AccountOperation
alias Pleroma.Web.ApiSpec.Schemas.Account
alias Pleroma.Web.ApiSpec.Schemas.BooleanLike
alias Pleroma.Web.ApiSpec.Schemas.FlakeID
alias Pleroma.Web.ApiSpec.Schemas.Status
alias Pleroma.Web.ApiSpec.Schemas.Tag
import Pleroma.Web.ApiSpec.Helpers
def open_api_operation(action) do
operation = String.to_existing_atom("#{action}_operation")
apply(__MODULE__, operation, [])
end
def account_search_operation do
%Operation{
tags: ["Search"],
summary: "Search for matching accounts by username or display name",
operationId: "SearchController.account_search",
parameters: [
Operation.parameter(:q, :query, %Schema{type: :string}, "What to search for",
required: true
),
Operation.parameter(
:limit,
:query,
%Schema{type: :integer, default: 40},
"Maximum number of results"