-Unless otherwise stated this repository is copyright © 2017-2019
+Unless otherwise stated this repository is copyright © 2017-2020
Pleroma Authors <https://pleroma.social/>, and is distributed under
The GNU Affero General Public License Version 3, you should have received a
copy of the license file as AGPL-3.
---
-The following files are copyright © 2017-2019 Pleroma Authors
+The following files are copyright © 2017-2020 Pleroma Authors
<https://pleroma.social/>, and are distributed under the Creative Commons
Attribution-ShareAlike 4.0 International license, you should have received
a copy of the license file as CC-BY-SA-4.0.
get_actor(%{"actor" => actor})
end
+ def get_object(%{"object" => id}) when is_binary(id) do
+ id
+ end
+
+ def get_object(%{"object" => %{"id" => id}}) when is_binary(id) do
+ id
+ end
+
+ def get_object(_) do
+ nil
+ end
+
# TODO: We explicitly allow 'tag' URIs through, due to references to legacy OStatus
# objects being present in the test suite environment. Once these objects are
# removed, please also remove this.
def increase_poll_votes_if_vote(_create_data), do: :noop
+ @spec persist(map(), keyword()) :: {:ok, Activity.t() | Object.t()}
+ def persist(object, meta) do
+ with local <- Keyword.fetch!(meta, :local),
+ {recipients, _, _} <- get_recipients(object),
+ {:ok, activity} <-
+ Repo.insert(%Activity{
+ data: object,
+ local: local,
+ recipients: recipients,
+ actor: object["actor"]
+ }) do
+ {:ok, activity, meta}
+ end
+ end
+
@spec insert(map(), boolean(), boolean(), boolean()) :: {:ok, Activity.t()} | {:error, any()}
def insert(map, local \\ true, fake \\ false, bypass_actor_check \\ false) when is_map(map) do
with nil <- Activity.normalize(map),
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.Builder do
+ @moduledoc """
+ This module builds the objects. Meant to be used for creating local objects.
+
+ This module encodes our addressing policies and general shape of our objects.
+ """
+
+ alias Pleroma.Object
+ alias Pleroma.User
+ alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.ActivityPub.Visibility
+
+ @spec like(User.t(), Object.t()) :: {:ok, map(), keyword()}
+ def like(actor, object) do
+ object_actor = User.get_cached_by_ap_id(object.data["actor"])
+
+ # Address the actor of the object, and our actor's follower collection if the post is public.
+ to =
+ if Visibility.is_public?(object) do
+ [actor.follower_address, object.data["actor"]]
+ else
+ [object.data["actor"]]
+ end
+
+ # CC everyone who's been addressed in the object, except ourself and the object actor's
+ # follower collection
+ cc =
+ (object.data["to"] ++ (object.data["cc"] || []))
+ |> List.delete(actor.ap_id)
+ |> List.delete(object_actor.follower_address)
+
+ {:ok,
+ %{
+ "id" => Utils.generate_activity_id(),
+ "actor" => actor.ap_id,
+ "type" => "Like",
+ "object" => object.data["id"],
+ "to" => to,
+ "cc" => cc,
+ "context" => object.data["context"]
+ }, []}
+ end
+end
--- /dev/null
+# 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.ObjectValidator do
+ @moduledoc """
+ This module is responsible for validating an object (which can be an activity)
+ and checking if it is both well formed and also compatible with our view of
+ the system.
+ """
+
+ alias Pleroma.Object
+ alias Pleroma.User
+ alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
+
+ @spec validate(map(), keyword()) :: {:ok, map(), keyword()} | {:error, any()}
+ def validate(object, meta)
+
+ def validate(%{"type" => "Like"} = object, meta) do
+ with {:ok, object} <-
+ object |> LikeValidator.cast_and_validate() |> Ecto.Changeset.apply_action(:insert) do
+ object = stringify_keys(object |> Map.from_struct())
+ {:ok, object, meta}
+ end
+ end
+
+ def stringify_keys(object) do
+ object
+ |> Map.new(fn {key, val} -> {to_string(key), val} end)
+ end
+
+ def fetch_actor_and_object(object) do
+ User.get_or_fetch_by_ap_id(object["actor"])
+ Object.normalize(object["object"])
+ :ok
+ end
+end
--- /dev/null
+# 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.CommonValidations do
+ import Ecto.Changeset
+
+ alias Pleroma.Object
+ alias Pleroma.User
+
+ def validate_actor_presence(cng, field_name \\ :actor) do
+ cng
+ |> validate_change(field_name, fn field_name, actor ->
+ if User.get_cached_by_ap_id(actor) do
+ []
+ else
+ [{field_name, "can't find user"}]
+ end
+ end)
+ end
+
+ def validate_object_presence(cng, field_name \\ :object) do
+ cng
+ |> validate_change(field_name, fn field_name, object ->
+ if Object.get_cached_by_ap_id(object) do
+ []
+ else
+ [{field_name, "can't find object"}]
+ end
+ end)
+ end
+end
--- /dev/null
+# 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.CreateNoteValidator do
+ use Ecto.Schema
+
+ alias Pleroma.Web.ActivityPub.ObjectValidators.NoteValidator
+ alias Pleroma.Web.ActivityPub.ObjectValidators.Types
+
+ import Ecto.Changeset
+
+ @primary_key false
+
+ embedded_schema do
+ field(:id, Types.ObjectID, primary_key: true)
+ field(:actor, Types.ObjectID)
+ field(:type, :string)
+ field(:to, {:array, :string})
+ field(:cc, {:array, :string})
+ field(:bto, {:array, :string}, default: [])
+ field(:bcc, {:array, :string}, default: [])
+
+ embeds_one(:object, NoteValidator)
+ end
+
+ def cast_data(data) do
+ cast(%__MODULE__{}, data, __schema__(:fields))
+ end
+end
--- /dev/null
+# 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.LikeValidator do
+ use Ecto.Schema
+
+ alias Pleroma.Web.ActivityPub.ObjectValidators.Types
+ alias Pleroma.Web.ActivityPub.Utils
+
+ 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(:context, :string)
+ field(:to, {:array, :string})
+ field(:cc, {:array, :string})
+ end
+
+ def cast_and_validate(data) do
+ data
+ |> cast_data()
+ |> validate_data()
+ end
+
+ def cast_data(data) do
+ %__MODULE__{}
+ |> cast(data, [:id, :type, :object, :actor, :context, :to, :cc])
+ end
+
+ def validate_data(data_cng) do
+ data_cng
+ |> validate_inclusion(:type, ["Like"])
+ |> validate_required([:id, :type, :object, :actor, :context, :to, :cc])
+ |> validate_actor_presence()
+ |> validate_object_presence()
+ |> validate_existing_like()
+ end
+
+ def validate_existing_like(%{changes: %{actor: actor, object: object}} = cng) do
+ if Utils.get_existing_like(actor, %{data: %{"id" => object}}) do
+ cng
+ |> add_error(:actor, "already liked this object")
+ |> add_error(:object, "already liked by this actor")
+ else
+ cng
+ end
+ end
+
+ def validate_existing_like(cng), do: cng
+end
--- /dev/null
+# 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.NoteValidator do
+ use Ecto.Schema
+
+ alias Pleroma.Web.ActivityPub.ObjectValidators.Types
+
+ import Ecto.Changeset
+
+ @primary_key false
+
+ embedded_schema do
+ field(:id, Types.ObjectID, primary_key: true)
+ field(:to, {:array, :string}, default: [])
+ field(:cc, {:array, :string}, default: [])
+ field(:bto, {:array, :string}, default: [])
+ field(:bcc, {:array, :string}, default: [])
+ # TODO: Write type
+ field(:tag, {:array, :map}, default: [])
+ field(:type, :string)
+ field(:content, :string)
+ field(:context, :string)
+ field(:actor, Types.ObjectID)
+ field(:attributedTo, Types.ObjectID)
+ field(:summary, :string)
+ field(:published, Types.DateTime)
+ # TODO: Write type
+ field(:emoji, :map, default: %{})
+ field(:sensitive, :boolean, default: false)
+ # TODO: Write type
+ field(:attachment, {:array, :map}, default: [])
+ field(:replies_count, :integer, default: 0)
+ field(:like_count, :integer, default: 0)
+ field(:announcement_count, :integer, default: 0)
+ field(:inRepyTo, :string)
+
+ field(:likes, {:array, :string}, default: [])
+ field(:announcements, {:array, :string}, default: [])
+
+ # see if needed
+ field(:conversation, :string)
+ field(:context_id, :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, ["Note"])
+ |> validate_required([:id, :actor, :to, :cc, :type, :content, :context])
+ end
+end
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.ObjectValidators.Types.DateTime do
+ @moduledoc """
+ The AP standard defines the date fields in AP as xsd:DateTime. Elixir's
+ DateTime can't parse this, but it can parse the related iso8601. This
+ module punches the date until it looks like iso8601 and normalizes to
+ it.
+
+ DateTimes without a timezone offset are treated as UTC.
+
+ Reference: https://www.w3.org/TR/activitystreams-vocabulary/#dfn-published
+ """
+ use Ecto.Type
+
+ def type, do: :string
+
+ def cast(datetime) when is_binary(datetime) do
+ with {:ok, datetime, _} <- DateTime.from_iso8601(datetime) do
+ {:ok, DateTime.to_iso8601(datetime)}
+ else
+ {:error, :missing_offset} -> cast("#{datetime}Z")
+ _e -> :error
+ end
+ end
+
+ def cast(_), do: :error
+
+ def dump(data) do
+ {:ok, data}
+ end
+
+ def load(data) do
+ {:ok, data}
+ end
+end
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.ObjectValidators.Types.ObjectID do
+ use Ecto.Type
+
+ def type, do: :string
+
+ def cast(object) when is_binary(object) do
+ # Host has to be present and scheme has to be an http scheme (for now)
+ case URI.parse(object) do
+ %URI{host: nil} ->
+ :error
+
+ %URI{scheme: scheme} when scheme in ["https", "http"] ->
+ {:ok, object}
+
+ _ ->
+ :error
+ end
+ end
+
+ def cast(%{"id" => object}), do: cast(object)
+
+ def cast(_) do
+ :error
+ end
+
+ def dump(data) do
+ {:ok, data}
+ end
+
+ def load(data) do
+ {:ok, data}
+ end
+end
--- /dev/null
+# 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.Pipeline do
+ alias Pleroma.Activity
+ alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.Web.ActivityPub.MRF
+ alias Pleroma.Web.ActivityPub.ObjectValidator
+ alias Pleroma.Web.ActivityPub.SideEffects
+ alias Pleroma.Web.Federator
+
+ @spec common_pipeline(map(), keyword()) :: {:ok, Activity.t(), keyword()} | {:error, any()}
+ def common_pipeline(object, meta) do
+ with {_, {:ok, validated_object, meta}} <-
+ {:validate_object, ObjectValidator.validate(object, meta)},
+ {_, {:ok, mrfd_object}} <- {:mrf_object, MRF.filter(validated_object)},
+ {_, {:ok, %Activity{} = activity, meta}} <-
+ {:persist_object, ActivityPub.persist(mrfd_object, meta)},
+ {_, {:ok, %Activity{} = activity, meta}} <-
+ {:execute_side_effects, SideEffects.handle(activity, meta)},
+ {_, {:ok, _}} <- {:federation, maybe_federate(activity, meta)} do
+ {:ok, activity, meta}
+ else
+ {:mrf_object, {:reject, _}} -> {:ok, nil, meta}
+ e -> {:error, e}
+ end
+ end
+
+ defp maybe_federate(activity, meta) do
+ with {:ok, local} <- Keyword.fetch(meta, :local) do
+ if local do
+ Federator.publish(activity)
+ {:ok, :federated}
+ else
+ {:ok, :not_federated}
+ end
+ else
+ _e -> {:error, :badarg}
+ end
+ end
+end
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.SideEffects do
+ @moduledoc """
+ This module looks at an inserted object and executes the side effects that it
+ implies. For example, a `Like` activity will increase the like count on the
+ liked object, a `Follow` activity will add the user to the follower
+ collection, and so on.
+ """
+ alias Pleroma.Notification
+ alias Pleroma.Object
+ alias Pleroma.Web.ActivityPub.Utils
+
+ def handle(object, meta \\ [])
+
+ # Tasks this handles:
+ # - Add like to object
+ # - Set up notification
+ def handle(%{data: %{"type" => "Like"}} = object, meta) do
+ liked_object = Object.get_by_ap_id(object.data["object"])
+ Utils.add_like_to_object(object, liked_object)
+ Notification.create_notifications(object)
+ {:ok, object, meta}
+ end
+
+ # Nothing to do
+ def handle(object, meta) do
+ {:ok, object, meta}
+ end
+end
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.Web.ActivityPub.ObjectValidator
+ alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
+ alias Pleroma.Web.ActivityPub.Pipeline
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.ActivityPub.Visibility
alias Pleroma.Web.Federator
|> handle_incoming(options)
end
- def handle_incoming(
- %{"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, _object} <- ActivityPub.like(actor, object, id, false) do
+ def handle_incoming(%{"type" => "Like"} = data, _options) do
+ with {_, {:ok, cast_data_sym}} <-
+ {:casting_data,
+ data |> LikeValidator.cast_data() |> Ecto.Changeset.apply_action(:insert)},
+ cast_data = ObjectValidator.stringify_keys(Map.from_struct(cast_data_sym)),
+ :ok <- ObjectValidator.fetch_actor_and_object(cast_data),
+ {_, {:ok, cast_data}} <- {:ensure_context_presence, ensure_context_presence(cast_data)},
+ {_, {:ok, cast_data}} <-
+ {:ensure_recipients_presence, ensure_recipients_presence(cast_data)},
+ {_, {:ok, activity, _meta}} <-
+ {:common_pipeline, Pipeline.common_pipeline(cast_data, local: false)} do
{:ok, activity}
else
- _e -> :error
+ e -> {:error, e}
end
end
def maybe_fix_user_url(data), do: data
def maybe_fix_user_object(data), do: maybe_fix_user_url(data)
+
+ defp ensure_context_presence(%{"context" => context} = data) when is_binary(context),
+ do: {:ok, data}
+
+ defp ensure_context_presence(%{"object" => object} = data) when is_binary(object) do
+ with %{data: %{"context" => context}} when is_binary(context) <- Object.normalize(object) do
+ {:ok, Map.put(data, "context", context)}
+ else
+ _ ->
+ {:error, :no_context}
+ end
+ end
+
+ defp ensure_context_presence(_) do
+ {:error, :no_context}
+ end
+
+ defp ensure_recipients_presence(%{"to" => [_ | _], "cc" => [_ | _]} = data),
+ do: {:ok, data}
+
+ defp ensure_recipients_presence(%{"object" => object} = data) do
+ case Object.normalize(object) do
+ %{data: %{"actor" => actor}} ->
+ data =
+ data
+ |> Map.put("to", [actor])
+ |> Map.put("cc", data["cc"] || [])
+
+ {:ok, data}
+
+ nil ->
+ {:error, :no_object}
+
+ _ ->
+ {:error, :no_actor}
+ end
+ end
+
+ defp ensure_recipients_presence(_) do
+ {:error, :no_object}
+ end
end
alias Pleroma.User
alias Pleroma.UserRelationship
alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.Web.ActivityPub.Builder
+ alias Pleroma.Web.ActivityPub.Pipeline
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.ActivityPub.Visibility
import Pleroma.Web.CommonAPI.Utils
require Pleroma.Constants
+ require Logger
def follow(follower, followed) do
timeout = Pleroma.Config.get([:activitypub, :follow_handshake_timeout])
end
end
- def favorite(id_or_ap_id, user) do
- with {_, %Activity{} = activity} <- {:find_activity, get_by_id_or_ap_id(id_or_ap_id)},
- object <- Object.normalize(activity),
- like_activity <- Utils.get_existing_like(user.ap_id, object) do
- if like_activity do
- {:ok, like_activity, object}
- else
- ActivityPub.like(user, object)
- end
+ @spec favorite(User.t(), binary()) :: {:ok, Activity.t() | :already_liked} | {:error, any()}
+ def favorite(%User{} = user, id) do
+ case favorite_helper(user, id) do
+ {:ok, _} = res ->
+ res
+
+ {:error, :not_found} = res ->
+ res
+
+ {:error, e} ->
+ Logger.error("Could not favorite #{id}. Error: #{inspect(e, pretty: true)}")
+ {:error, dgettext("errors", "Could not favorite")}
+ end
+ end
+
+ def favorite_helper(user, id) do
+ with {_, %Activity{object: object}} <- {:find_object, Activity.get_by_id_with_object(id)},
+ {_, {:ok, like_object, meta}} <- {:build_object, Builder.like(user, object)},
+ {_, {:ok, %Activity{} = activity, _meta}} <-
+ {:common_pipeline,
+ Pipeline.common_pipeline(like_object, Keyword.put(meta, :local, true))} do
+ {:ok, activity}
else
- {:find_activity, _} -> {:error, :not_found}
- _ -> {:error, dgettext("errors", "Could not favorite")}
+ {:find_object, _} ->
+ {:error, :not_found}
+
+ {:common_pipeline,
+ {
+ :error,
+ {
+ :validate_object,
+ {
+ :error,
+ changeset
+ }
+ }
+ }} = e ->
+ if {:object, {"already liked by this actor", []}} in changeset.errors do
+ {:ok, :already_liked}
+ else
+ {:error, e}
+ end
+
+ e ->
+ {:error, e}
end
end
end
@doc "POST /api/v1/statuses/:id/favourite"
- def favourite(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
- with {:ok, _fav, %{data: %{"id" => id}}} <- CommonAPI.favorite(ap_id_or_id, user),
- %Activity{} = activity <- Activity.get_create_by_object_ap_id(id) do
+ def favourite(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
+ with {:ok, _fav} <- CommonAPI.favorite(user, activity_id),
+ %Activity{} = activity <- Activity.get_by_id(activity_id) do
try_render(conn, "show.json", activity: activity, for: user, as: :activity)
end
end
"status" => "hey @#{other_user.nickname}!"
})
- {:ok, activity_two, _} = CommonAPI.favorite(activity_one.id, third_user)
+ {:ok, activity_two} = CommonAPI.favorite(third_user, activity_one.id)
{enabled_receivers, _disabled_receivers} =
Notification.get_notified_from_activity(activity_two)
assert Enum.empty?(Notification.for_user(user))
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
assert length(Notification.for_user(user)) == 1
assert Enum.empty?(Notification.for_user(user))
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
assert length(Notification.for_user(user)) == 1
assert Enum.empty?(Notification.for_user(user))
- {:error, _} = CommonAPI.favorite(activity.id, other_user)
+ {:error, :not_found} = CommonAPI.favorite(other_user, activity.id)
assert Enum.empty?(Notification.for_user(user))
end
user = insert(:user)
activity = Activity.get_create_by_object_ap_id(object.data["id"])
- {:ok, _activity, object} = CommonAPI.favorite(activity.id, user)
+ {:ok, activity} = CommonAPI.favorite(user, activity.id)
+ object = Object.get_by_ap_id(activity.data["object"])
assert object.data["like_count"] == 1
other_user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{"visibility" => "public", "status" => "hey"})
_ = CommonAPI.follow(user, other_user)
- CommonAPI.favorite(activity.id, other_user)
+ CommonAPI.favorite(other_user, activity.id)
CommonAPI.repeat(activity.id, other_user)
assert %{direct: 0, private: 0, public: 1, unlisted: 0} =
{:ok, %{id: id, object: object}} = CommonAPI.post(user, %{"status" => "test"})
{:ok, %{object: object2}} = CommonAPI.post(user, %{"status" => "test test"})
- CommonAPI.favorite(id, user2)
+ CommonAPI.favorite(user2, id)
likes = %{
"first" =>
object_two = insert(:note, user: follower)
activity_two = insert(:note_activity, user: follower, note: object_two)
- {:ok, like, _} = CommonAPI.favorite(activity_two.id, user)
- {:ok, like_two, _} = CommonAPI.favorite(activity.id, follower)
+ {:ok, like} = CommonAPI.favorite(user, activity_two.id)
+ {:ok, like_two} = CommonAPI.favorite(follower, activity.id)
{:ok, repeat, _} = CommonAPI.repeat(activity_two.id, user)
{:ok, job} = User.delete(user)
{:ok, a4} = CommonAPI.post(user2, %{"status" => "Agent Smith "})
{:ok, a5} = CommonAPI.post(user1, %{"status" => "Red or Blue "})
- {:ok, _, _} = CommonAPI.favorite(a4.id, user)
- {:ok, _, _} = CommonAPI.favorite(a3.id, other_user)
- {:ok, _, _} = CommonAPI.favorite(a3.id, user)
- {:ok, _, _} = CommonAPI.favorite(a5.id, other_user)
- {:ok, _, _} = CommonAPI.favorite(a5.id, user)
- {:ok, _, _} = CommonAPI.favorite(a4.id, other_user)
- {:ok, _, _} = CommonAPI.favorite(a1.id, user)
- {:ok, _, _} = CommonAPI.favorite(a1.id, other_user)
+ {:ok, _} = CommonAPI.favorite(user, a4.id)
+ {:ok, _} = CommonAPI.favorite(other_user, a3.id)
+ {:ok, _} = CommonAPI.favorite(user, a3.id)
+ {:ok, _} = CommonAPI.favorite(other_user, a5.id)
+ {:ok, _} = CommonAPI.favorite(user, a5.id)
+ {:ok, _} = CommonAPI.favorite(other_user, a4.id)
+ {:ok, _} = CommonAPI.favorite(user, a1.id)
+ {:ok, _} = CommonAPI.favorite(other_user, a1.id)
result = ActivityPub.fetch_favourites(user)
assert Enum.map(result, & &1.id) == [a1.id, a5.id, a3.id, a4.id]
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.ObjectValidatorTest do
+ use Pleroma.DataCase
+
+ alias Pleroma.Web.ActivityPub.ObjectValidator
+ alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
+ alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.CommonAPI
+
+ import Pleroma.Factory
+
+ describe "likes" do
+ setup do
+ user = insert(:user)
+ {:ok, post_activity} = CommonAPI.post(user, %{"status" => "uguu"})
+
+ valid_like = %{
+ "to" => [user.ap_id],
+ "cc" => [],
+ "type" => "Like",
+ "id" => Utils.generate_activity_id(),
+ "object" => post_activity.data["object"],
+ "actor" => user.ap_id,
+ "context" => "a context"
+ }
+
+ %{valid_like: valid_like, user: user, post_activity: post_activity}
+ end
+
+ test "returns ok when called in the ObjectValidator", %{valid_like: valid_like} do
+ {:ok, object, _meta} = ObjectValidator.validate(valid_like, [])
+
+ assert "id" in Map.keys(object)
+ end
+
+ test "is valid for a valid object", %{valid_like: valid_like} do
+ assert LikeValidator.cast_and_validate(valid_like).valid?
+ end
+
+ test "it errors when the actor is missing or not known", %{valid_like: valid_like} do
+ without_actor = Map.delete(valid_like, "actor")
+
+ refute LikeValidator.cast_and_validate(without_actor).valid?
+
+ with_invalid_actor = Map.put(valid_like, "actor", "invalidactor")
+
+ refute LikeValidator.cast_and_validate(with_invalid_actor).valid?
+ end
+
+ test "it errors when the object is missing or not known", %{valid_like: valid_like} do
+ without_object = Map.delete(valid_like, "object")
+
+ refute LikeValidator.cast_and_validate(without_object).valid?
+
+ with_invalid_object = Map.put(valid_like, "object", "invalidobject")
+
+ refute LikeValidator.cast_and_validate(with_invalid_object).valid?
+ end
+
+ test "it errors when the actor has already like the object", %{
+ valid_like: valid_like,
+ user: user,
+ post_activity: post_activity
+ } do
+ _like = CommonAPI.favorite(user, post_activity.id)
+
+ refute LikeValidator.cast_and_validate(valid_like).valid?
+ end
+
+ test "it works when actor or object are wrapped in maps", %{valid_like: valid_like} do
+ wrapped_like =
+ valid_like
+ |> Map.put("actor", %{"id" => valid_like["actor"]})
+ |> Map.put("object", %{"id" => valid_like["object"]})
+
+ validated = LikeValidator.cast_and_validate(wrapped_like)
+
+ assert validated.valid?
+
+ assert {:actor, valid_like["actor"]} in validated.changes
+ assert {:object, valid_like["object"]} in validated.changes
+ end
+ end
+end
--- /dev/null
+# 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.NoteValidatorTest do
+ use Pleroma.DataCase
+
+ alias Pleroma.Web.ActivityPub.ObjectValidators.NoteValidator
+ alias Pleroma.Web.ActivityPub.Utils
+
+ import Pleroma.Factory
+
+ describe "Notes" do
+ setup do
+ user = insert(:user)
+
+ note = %{
+ "id" => Utils.generate_activity_id(),
+ "type" => "Note",
+ "actor" => user.ap_id,
+ "to" => [user.follower_address],
+ "cc" => [],
+ "content" => "Hellow this is content.",
+ "context" => "xxx",
+ "summary" => "a post"
+ }
+
+ %{user: user, note: note}
+ end
+
+ test "a basic note validates", %{note: note} do
+ %{valid?: true} = NoteValidator.cast_and_validate(note)
+ end
+ end
+end
--- /dev/null
+defmodule Pleroma.Web.ActivityPub.ObjectValidators.Types.DateTimeTest do
+ alias Pleroma.Web.ActivityPub.ObjectValidators.Types.DateTime
+ use Pleroma.DataCase
+
+ test "it validates an xsd:Datetime" do
+ valid_strings = [
+ "2004-04-12T13:20:00",
+ "2004-04-12T13:20:15.5",
+ "2004-04-12T13:20:00-05:00",
+ "2004-04-12T13:20:00Z"
+ ]
+
+ invalid_strings = [
+ "2004-04-12T13:00",
+ "2004-04-1213:20:00",
+ "99-04-12T13:00",
+ "2004-04-12"
+ ]
+
+ assert {:ok, "2004-04-01T12:00:00Z"} == DateTime.cast("2004-04-01T12:00:00Z")
+
+ Enum.each(valid_strings, fn date_time ->
+ result = DateTime.cast(date_time)
+ assert {:ok, _} = result
+ end)
+
+ Enum.each(invalid_strings, fn date_time ->
+ result = DateTime.cast(date_time)
+ assert :error == result
+ end)
+ end
+end
--- /dev/null
+defmodule Pleroma.Web.ObjectValidators.Types.ObjectIDTest do
+ alias Pleroma.Web.ActivityPub.ObjectValidators.Types.ObjectID
+ use Pleroma.DataCase
+
+ @uris [
+ "http://lain.com/users/lain",
+ "http://lain.com",
+ "https://lain.com/object/1"
+ ]
+
+ @non_uris [
+ "https://",
+ "rin",
+ 1,
+ :x,
+ %{"1" => 2}
+ ]
+
+ test "it accepts http uris" do
+ Enum.each(@uris, fn uri ->
+ assert {:ok, uri} == ObjectID.cast(uri)
+ end)
+ end
+
+ test "it accepts an object with a nested uri id" do
+ Enum.each(@uris, fn uri ->
+ assert {:ok, uri} == ObjectID.cast(%{"id" => uri})
+ end)
+ end
+
+ test "it rejects non-uri strings" do
+ Enum.each(@non_uris, fn non_uri ->
+ assert :error == ObjectID.cast(non_uri)
+ assert :error == ObjectID.cast(%{"id" => non_uri})
+ end)
+ end
+end
--- /dev/null
+# 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.PipelineTest do
+ use Pleroma.DataCase
+
+ import Mock
+ import Pleroma.Factory
+
+ describe "common_pipeline/2" do
+ test "it goes through validation, filtering, persisting, side effects and federation for local activities" do
+ activity = insert(:note_activity)
+ meta = [local: true]
+
+ with_mocks([
+ {Pleroma.Web.ActivityPub.ObjectValidator, [], [validate: fn o, m -> {:ok, o, m} end]},
+ {
+ Pleroma.Web.ActivityPub.MRF,
+ [],
+ [filter: fn o -> {:ok, o} end]
+ },
+ {
+ Pleroma.Web.ActivityPub.ActivityPub,
+ [],
+ [persist: fn o, m -> {:ok, o, m} end]
+ },
+ {
+ Pleroma.Web.ActivityPub.SideEffects,
+ [],
+ [handle: fn o, m -> {:ok, o, m} end]
+ },
+ {
+ Pleroma.Web.Federator,
+ [],
+ [publish: fn _o -> :ok end]
+ }
+ ]) do
+ assert {:ok, ^activity, ^meta} =
+ Pleroma.Web.ActivityPub.Pipeline.common_pipeline(activity, meta)
+
+ assert_called(Pleroma.Web.ActivityPub.ObjectValidator.validate(activity, meta))
+ assert_called(Pleroma.Web.ActivityPub.MRF.filter(activity))
+ assert_called(Pleroma.Web.ActivityPub.ActivityPub.persist(activity, meta))
+ assert_called(Pleroma.Web.ActivityPub.SideEffects.handle(activity, meta))
+ assert_called(Pleroma.Web.Federator.publish(activity))
+ end
+ end
+
+ test "it goes through validation, filtering, persisting, side effects without federation for remote activities" do
+ activity = insert(:note_activity)
+ meta = [local: false]
+
+ with_mocks([
+ {Pleroma.Web.ActivityPub.ObjectValidator, [], [validate: fn o, m -> {:ok, o, m} end]},
+ {
+ Pleroma.Web.ActivityPub.MRF,
+ [],
+ [filter: fn o -> {:ok, o} end]
+ },
+ {
+ Pleroma.Web.ActivityPub.ActivityPub,
+ [],
+ [persist: fn o, m -> {:ok, o, m} end]
+ },
+ {
+ Pleroma.Web.ActivityPub.SideEffects,
+ [],
+ [handle: fn o, m -> {:ok, o, m} end]
+ },
+ {
+ Pleroma.Web.Federator,
+ [],
+ []
+ }
+ ]) do
+ assert {:ok, ^activity, ^meta} =
+ Pleroma.Web.ActivityPub.Pipeline.common_pipeline(activity, meta)
+
+ assert_called(Pleroma.Web.ActivityPub.ObjectValidator.validate(activity, meta))
+ assert_called(Pleroma.Web.ActivityPub.MRF.filter(activity))
+ assert_called(Pleroma.Web.ActivityPub.ActivityPub.persist(activity, meta))
+ assert_called(Pleroma.Web.ActivityPub.SideEffects.handle(activity, meta))
+ end
+ end
+ end
+end
--- /dev/null
+# 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.SideEffectsTest do
+ use Pleroma.DataCase
+
+ alias Pleroma.Object
+ alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.Web.ActivityPub.Builder
+ alias Pleroma.Web.ActivityPub.SideEffects
+ alias Pleroma.Web.CommonAPI
+
+ import Pleroma.Factory
+
+ describe "like objects" do
+ setup do
+ user = insert(:user)
+ {:ok, post} = CommonAPI.post(user, %{"status" => "hey"})
+
+ {:ok, like_data, _meta} = Builder.like(user, post.object)
+ {:ok, like, _meta} = ActivityPub.persist(like_data, local: true)
+
+ %{like: like, user: user}
+ end
+
+ test "add the like to the original object", %{like: like, user: user} do
+ {:ok, like, _} = SideEffects.handle(like)
+ object = Object.get_by_ap_id(like.data["object"])
+ assert object.data["like_count"] == 1
+ assert user.ap_id in object.data["likes"]
+ end
+ end
+end
|> Poison.decode!()
|> Map.put("object", activity.data["object"])
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+ {:ok, %Activity{data: data, local: false} = activity} = Transmogrifier.handle_incoming(data)
+
+ refute Enum.empty?(activity.recipients)
assert data["actor"] == "http://mastodon.example.org/users/admin"
assert data["type"] == "Like"
object = Object.normalize(note)
user = insert(:user)
- {:ok, like_activity, _} = CommonAPI.favorite(note.id, user)
+ {:ok, like_activity} = CommonAPI.favorite(user, note.id)
result = ObjectView.render("object.json", %{object: like_activity})
user = insert(:user)
other_user = insert(:user)
- {:ok, activity} = CommonAPI.post(other_user, %{"status" => "cofe"})
+ {:ok, post_activity} = CommonAPI.post(other_user, %{"status" => "cofe"})
- {:ok, %Activity{}, _} = CommonAPI.favorite(activity.id, user)
+ {:ok, %Activity{data: data}} = CommonAPI.favorite(user, post_activity.id)
+ assert data["type"] == "Like"
+ assert data["actor"] == user.ap_id
+ assert data["object"] == post_activity.data["object"]
end
test "retweeting a status twice returns the status" do
{:ok, ^activity, ^object} = CommonAPI.repeat(activity.id, user)
end
- test "favoriting a status twice returns the status" do
+ test "favoriting a status twice returns ok, but without the like activity" do
user = insert(:user)
other_user = insert(:user)
{:ok, activity} = CommonAPI.post(other_user, %{"status" => "cofe"})
- {:ok, %Activity{} = activity, object} = CommonAPI.favorite(activity.id, user)
- {:ok, ^activity, ^object} = CommonAPI.favorite(activity.id, user)
+ {:ok, %Activity{}} = CommonAPI.favorite(user, activity.id)
+ assert {:ok, :already_liked} = CommonAPI.favorite(user, activity.id)
end
end
{:ok, private_activity} =
CommonAPI.post(other_user, %{"status" => ".", "visibility" => "private"})
- {:ok, _, _} = CommonAPI.favorite(public_activity.id, user)
- {:ok, _, _} = CommonAPI.favorite(direct_activity.id, user)
- {:ok, _, _} = CommonAPI.favorite(unlisted_activity.id, user)
- {:ok, _, _} = CommonAPI.favorite(private_activity.id, user)
+ {:ok, _} = CommonAPI.favorite(user, public_activity.id)
+ {:ok, _} = CommonAPI.favorite(user, direct_activity.id)
+ {:ok, _} = CommonAPI.favorite(user, unlisted_activity.id)
+ {:ok, _} = CommonAPI.favorite(user, private_activity.id)
activity_ids =
conn
{:ok, mention_activity} = CommonAPI.post(other_user, %{"status" => "hey @#{user.nickname}"})
{:ok, create_activity} = CommonAPI.post(user, %{"status" => "hey"})
- {:ok, favorite_activity, _} = CommonAPI.favorite(create_activity.id, other_user)
+ {:ok, favorite_activity} = CommonAPI.favorite(other_user, create_activity.id)
{:ok, reblog_activity, _} = CommonAPI.repeat(create_activity.id, other_user)
{:ok, _, _, follow_activity} = CommonAPI.follow(other_user, user)
{:ok, mention_activity} = CommonAPI.post(other_user, %{"status" => "hey @#{user.nickname}"})
{:ok, create_activity} = CommonAPI.post(user, %{"status" => "hey"})
- {:ok, favorite_activity, _} = CommonAPI.favorite(create_activity.id, other_user)
+ {:ok, favorite_activity} = CommonAPI.favorite(other_user, create_activity.id)
{:ok, reblog_activity, _} = CommonAPI.repeat(create_activity.id, other_user)
{:ok, _, _, follow_activity} = CommonAPI.follow(other_user, user)
user1 = insert(:user)
user2 = insert(:user)
user3 = insert(:user)
- CommonAPI.favorite(activity.id, user2)
+ {:ok, _} = CommonAPI.favorite(user2, activity.id)
{:ok, _bookmark} = Pleroma.Bookmark.create(user2.id, activity.id)
{:ok, reblog_activity1, _object} = CommonAPI.repeat(activity.id, user1)
{:ok, _, _object} = CommonAPI.repeat(activity.id, user2)
activity = insert(:note_activity)
post(conn, "/api/v1/statuses/#{activity.id}/favourite")
- assert post(conn, "/api/v1/statuses/#{activity.id}/favourite") |> json_response(200)
+
+ assert post(conn, "/api/v1/statuses/#{activity.id}/favourite")
+ |> json_response(200)
end
test "returns 404 error for a wrong id", %{conn: conn} do
- conn = post(conn, "/api/v1/statuses/1/favourite")
+ conn =
+ conn
+ |> post("/api/v1/statuses/1/favourite")
assert json_response(conn, 404) == %{"error" => "Record not found"}
end
test "unfavorites a status and returns it", %{user: user, conn: conn} do
activity = insert(:note_activity)
- {:ok, _, _} = CommonAPI.favorite(activity.id, user)
+ {:ok, _} = CommonAPI.favorite(user, activity.id)
conn = post(conn, "/api/v1/statuses/#{activity.id}/unfavourite")
test "returns users who have favorited the status", %{conn: conn, activity: activity} do
other_user = insert(:user)
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
response =
conn
other_user = insert(:user)
{:ok, _user_relationship} = User.block(user, other_user)
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
response =
conn
test "does not fail on an unauthenticated request", %{activity: activity} do
other_user = insert(:user)
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
response =
build_conn()
"visibility" => "direct"
})
- {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
+ {:ok, _} = CommonAPI.favorite(other_user, activity.id)
favourited_by_url = "/api/v1/statuses/#{activity.id}/favourited_by"
{:ok, _} = CommonAPI.post(other_user, %{"status" => "bla"})
{:ok, activity} = CommonAPI.post(other_user, %{"status" => "traps are happy"})
- {:ok, _, _} = CommonAPI.favorite(activity.id, user)
+ {:ok, _} = CommonAPI.favorite(user, activity.id)
first_conn = get(conn, "/api/v1/favourites")
"Trees Are Never Sad Look At Them Every Once In Awhile They're Quite Beautiful."
})
- {:ok, _, _} = CommonAPI.favorite(second_activity.id, user)
+ {:ok, _} = CommonAPI.favorite(user, second_activity.id)
last_like = status["id"]
user = insert(:user)
another_user = insert(:user)
{:ok, create_activity} = CommonAPI.post(user, %{"status" => "hey"})
- {:ok, favorite_activity, _object} = CommonAPI.favorite(create_activity.id, another_user)
+ {:ok, favorite_activity} = CommonAPI.favorite(another_user, create_activity.id)
{:ok, [notification]} = Notification.create_notifications(favorite_activity)
create_activity = Activity.get_by_id(create_activity.id)
user = insert(:user)
- {:ok, like_activity, _} = CommonAPI.favorite(note_activity.id, user)
+ {:ok, like_activity} = CommonAPI.favorite(user, note_activity.id)
assert like_activity.data["type"] == "Like"
user: user
} do
[activity | _] = insert_pair(:note_activity)
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
response =
conn
user: user
} do
activity = insert(:note_activity)
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
build_conn()
|> get("/api/v1/pleroma/accounts/#{user.id}/favourites")
"visibility" => "direct"
})
- CommonAPI.favorite(direct.id, user)
+ CommonAPI.favorite(user, direct.id)
for u <- [user, current_user] do
response =
"visibility" => "direct"
})
- CommonAPI.favorite(direct.id, user)
+ CommonAPI.favorite(user, direct.id)
response =
conn
activities = insert_list(10, :note_activity)
Enum.each(activities, fn activity ->
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
end)
third_activity = Enum.at(activities, 2)
7
|> insert_list(:note_activity)
|> Enum.each(fn activity ->
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
end)
response =
test "returns 403 error when user has hidden own favorites", %{conn: conn} do
user = insert(:user, hide_favorites: true)
activity = insert(:note_activity)
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
conn = get(conn, "/api/v1/pleroma/accounts/#{user.id}/favourites")
test "hides favorites for new users by default", %{conn: conn} do
user = insert(:user)
activity = insert(:note_activity)
- CommonAPI.favorite(activity.id, user)
+ CommonAPI.favorite(user, activity.id)
assert user.hide_favorites
conn = get(conn, "/api/v1/pleroma/accounts/#{user.id}/favourites")
"<span>Lorem ipsum dolor sit amet</span>, consectetur :firefox: adipiscing elit. Fusce sagittis finibus turpis."
})
- {:ok, activity, _} = CommonAPI.favorite(activity.id, user)
+ {:ok, activity} = CommonAPI.favorite(user, activity.id)
object = Object.normalize(activity)
assert Impl.format_body(%{activity: activity}, user, object) == "@Bob has favorited your post"
blocked = insert(:user)
{:ok, _user_relationship} = User.block(user, blocked)
- {:ok, activity} = CommonAPI.post(user, %{"status" => ":("})
- {:ok, notif, _} = CommonAPI.favorite(activity.id, blocked)
-
task = Task.async(fn -> refute_receive {:text, _}, @streamer_timeout end)
Streamer.add_socket(
%{transport_pid: task.pid, assigns: %{user: user}}
)
+ {:ok, activity} = CommonAPI.post(user, %{"status" => ":("})
+ {:ok, notif} = CommonAPI.favorite(blocked, activity.id)
+
Streamer.stream("user:notification", notif)
Task.await(task)
end
} do
user2 = insert(:user)
- {:ok, activity} = CommonAPI.post(user, %{"status" => "super hot take"})
- {:ok, activity} = CommonAPI.add_mute(user, activity)
- {:ok, notif, _} = CommonAPI.favorite(activity.id, user2)
-
task = Task.async(fn -> refute_receive {:text, _}, @streamer_timeout end)
Streamer.add_socket(
%{transport_pid: task.pid, assigns: %{user: user}}
)
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "super hot take"})
+ {:ok, activity} = CommonAPI.add_mute(user, activity)
+ {:ok, notif} = CommonAPI.favorite(user2, activity.id)
+
Streamer.stream("user:notification", notif)
Task.await(task)
end
} do
user2 = insert(:user, %{ap_id: "https://hecking-lewd-place.com/user/meanie"})
- {:ok, user} = User.block_domain(user, "hecking-lewd-place.com")
- {:ok, activity} = CommonAPI.post(user, %{"status" => "super hot take"})
- {:ok, notif, _} = CommonAPI.favorite(activity.id, user2)
-
task = Task.async(fn -> refute_receive {:text, _}, @streamer_timeout end)
Streamer.add_socket(
%{transport_pid: task.pid, assigns: %{user: user}}
)
+ {:ok, user} = User.block_domain(user, "hecking-lewd-place.com")
+ {:ok, activity} = CommonAPI.post(user, %{"status" => "super hot take"})
+ {:ok, notif} = CommonAPI.favorite(user2, activity.id)
+
Streamer.stream("user:notification", notif)
Task.await(task)
end
CommonAPI.hide_reblogs(user1, user2)
{:ok, create_activity} = CommonAPI.post(user3, %{"status" => "I'm kawen"})
- {:ok, favorite_activity, _} = CommonAPI.favorite(create_activity.id, user2)
+ {:ok, favorite_activity} = CommonAPI.favorite(user2, create_activity.id)
task =
Task.async(fn ->
projects / akkoma / commitdiff