diff options
Diffstat (limited to 'lib/pleroma/web/activity_pub')
-rw-r--r-- | lib/pleroma/web/activity_pub/activity_pub.ex | 464 | ||||
-rw-r--r-- | lib/pleroma/web/activity_pub/activity_pub_controller.ex | 46 | ||||
-rw-r--r-- | lib/pleroma/web/activity_pub/transmogrifier.ex | 17 | ||||
-rw-r--r-- | lib/pleroma/web/activity_pub/utils.ex | 33 | ||||
-rw-r--r-- | lib/pleroma/web/activity_pub/views/user_view.ex | 34 |
5 files changed, 263 insertions, 331 deletions
diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex index 958f3e5af..eb73c95fe 100644 --- a/lib/pleroma/web/activity_pub/activity_pub.ex +++ b/lib/pleroma/web/activity_pub/activity_pub.ex @@ -9,6 +9,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do alias Pleroma.Constants alias Pleroma.Conversation alias Pleroma.Conversation.Participation + alias Pleroma.Maps alias Pleroma.Notification alias Pleroma.Object alias Pleroma.Object.Containment @@ -19,7 +20,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do alias Pleroma.User alias Pleroma.Web.ActivityPub.MRF alias Pleroma.Web.ActivityPub.Transmogrifier - alias Pleroma.Web.ActivityPub.Utils alias Pleroma.Web.Streamer alias Pleroma.Web.WebFinger alias Pleroma.Workers.BackgroundWorker @@ -67,16 +67,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do {recipients, to, cc} end - defp check_actor_is_active(actor) do - if not is_nil(actor) do - with user <- User.get_cached_by_ap_id(actor), - false <- user.deactivated do - true - else - _e -> false - end - else - true + defp check_actor_is_active(nil), do: true + + defp check_actor_is_active(actor) when is_binary(actor) do + case User.get_cached_by_ap_id(actor) do + %User{deactivated: deactivated} -> not deactivated + _ -> false end end @@ -87,7 +83,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp check_remote_limit(_), do: true - def increase_note_count_if_public(actor, object) do + defp increase_note_count_if_public(actor, object) do if is_public?(object), do: User.increase_note_count(actor), else: {:ok, actor} end @@ -95,36 +91,26 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do if is_public?(object), do: User.decrease_note_count(actor), else: {:ok, actor} end - def increase_replies_count_if_reply(%{ - "object" => %{"inReplyTo" => reply_ap_id} = object, - "type" => "Create" - }) do + defp increase_replies_count_if_reply(%{ + "object" => %{"inReplyTo" => reply_ap_id} = object, + "type" => "Create" + }) do if is_public?(object) do Object.increase_replies_count(reply_ap_id) end end - def increase_replies_count_if_reply(_create_data), do: :noop - - def decrease_replies_count_if_reply(%Object{ - data: %{"inReplyTo" => reply_ap_id} = object - }) do - if is_public?(object) do - Object.decrease_replies_count(reply_ap_id) - end - end - - def decrease_replies_count_if_reply(_object), do: :noop + defp increase_replies_count_if_reply(_create_data), do: :noop - def increase_poll_votes_if_vote(%{ - "object" => %{"inReplyTo" => reply_ap_id, "name" => name}, - "type" => "Create", - "actor" => actor - }) do + 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 - def increase_poll_votes_if_vote(_create_data), do: :noop + defp increase_poll_votes_if_vote(_create_data), do: :noop @spec persist(map(), keyword()) :: {:ok, Activity.t() | Object.t()} def persist(object, meta) do @@ -161,12 +147,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do }) # Splice in the child object if we have one. - activity = - if not is_nil(object) do - Map.put(activity, :object, object) - else - activity - end + activity = Maps.put_if_present(activity, :object, object) BackgroundWorker.enqueue("fetch_data_for_activity", %{"activity_id" => activity.id}) @@ -203,8 +184,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp create_or_bump_conversation(activity, actor) do with {:ok, conversation} <- Conversation.create_or_bump_for(activity), - %User{} = user <- User.get_cached_by_ap_id(actor), - Participation.mark_as_read(user, conversation) do + %User{} = user <- User.get_cached_by_ap_id(actor) do + Participation.mark_as_read(user, conversation) {:ok, conversation} end end @@ -226,13 +207,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end def stream_out_participations(%Object{data: %{"context" => context}}, user) do - with %Conversation{} = conversation <- Conversation.get_for_ap_id(context), - conversation = Repo.preload(conversation, :participations), - last_activity_id = - fetch_latest_activity_id_for_context(conversation.ap_id, %{ - "user" => user, - "blocking_user" => user - }) do + with %Conversation{} = conversation <- Conversation.get_for_ap_id(context) do + conversation = Repo.preload(conversation, :participations) + + last_activity_id = + fetch_latest_activity_id_for_context(conversation.ap_id, %{ + user: user, + blocking_user: user + }) + if last_activity_id do stream_out_participations(conversation.participations) end @@ -266,12 +249,13 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do published = params[:published] quick_insert? = Config.get([:env]) == :benchmark - with create_data <- - make_create_data( - %{to: to, actor: actor, published: published, context: context, object: object}, - additional - ), - {:ok, activity} <- insert(create_data, local, fake), + create_data = + make_create_data( + %{to: to, actor: actor, published: published, context: context, object: object}, + additional + ) + + 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), @@ -299,12 +283,13 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do local = !(params[:local] == false) published = params[:published] - with listen_data <- - make_listen_data( - %{to: to, actor: actor, published: published, context: context, object: object}, - additional - ), - {:ok, activity} <- insert(listen_data, local), + listen_data = + make_listen_data( + %{to: to, actor: actor, published: published, context: context, object: object}, + additional + ) + + with {:ok, activity} <- insert(listen_data, local), _ <- notify_and_stream(activity), :ok <- maybe_federate(activity) do {:ok, activity} @@ -322,14 +307,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end @spec accept_or_reject(String.t(), map()) :: {:ok, Activity.t()} | {:error, any()} - def accept_or_reject(type, %{to: to, actor: actor, object: object} = params) do + 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) - with data <- - %{"to" => to, "type" => type, "actor" => actor.ap_id, "object" => object} - |> Utils.maybe_put("id", activity_id), - {:ok, activity} <- insert(data, local), + 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} @@ -341,15 +327,17 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do local = !(params[:local] == false) activity_id = params[:activity_id] - with data <- %{ - "to" => to, - "cc" => cc, - "type" => "Update", - "actor" => actor, - "object" => object - }, - data <- Utils.maybe_put(data, "id", activity_id), - {:ok, activity} <- insert(data, local), + data = + %{ + "to" => to, + "cc" => cc, + "type" => "Update", + "actor" => actor, + "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} @@ -366,8 +354,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end defp do_follow(follower, followed, activity_id, local) do - with data <- make_follow_data(follower, followed, activity_id), - {:ok, activity} <- insert(data, local), + data = make_follow_data(follower, followed, activity_id) + + with {:ok, activity} <- insert(data, local), _ <- notify_and_stream(activity), :ok <- maybe_federate(activity) do {:ok, activity} @@ -411,13 +400,13 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp do_block(blocker, blocked, activity_id, local) do unfollow_blocked = Config.get([:activitypub, :unfollow_blocked]) - if unfollow_blocked do - follow_activity = fetch_latest_follow(blocker, blocked) - if follow_activity, do: unfollow(blocker, blocked, nil, local) + if unfollow_blocked and fetch_latest_follow(blocker, blocked) do + unfollow(blocker, blocked, nil, local) end - with block_data <- make_block_data(blocker, blocked, activity_id), - {:ok, activity} <- insert(block_data, local), + block_data = make_block_data(blocker, blocked, activity_id) + + with {:ok, activity} <- insert(block_data, local), _ <- notify_and_stream(activity), :ok <- maybe_federate(activity) do {:ok, activity} @@ -496,8 +485,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do public = [Constants.as_public()] recipients = - if opts["user"], - do: [opts["user"].ap_id | User.following(opts["user"])] ++ public, + if opts[:user], + do: [opts[:user].ap_id | User.following(opts[:user])] ++ public, else: public from(activity in Activity) @@ -505,7 +494,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> maybe_preload_bookmarks(opts) |> maybe_set_thread_muted_field(opts) |> restrict_blocked(opts) - |> restrict_recipients(recipients, opts["user"]) + |> restrict_recipients(recipients, opts[:user]) |> where( [activity], fragment( @@ -532,7 +521,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do FlakeId.Ecto.CompatType.t() | nil def fetch_latest_activity_id_for_context(context, opts \\ %{}) do context - |> fetch_activities_for_context_query(Map.merge(%{"skip_preload" => true}, opts)) + |> fetch_activities_for_context_query(Map.merge(%{skip_preload: true}, opts)) |> limit(1) |> select([a], a.id) |> Repo.one() @@ -540,24 +529,18 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do @spec fetch_public_or_unlisted_activities(map(), Pagination.type()) :: [Activity.t()] def fetch_public_or_unlisted_activities(opts \\ %{}, pagination \\ :keyset) do - opts = Map.drop(opts, ["user"]) - - query = fetch_activities_query([Constants.as_public()], opts) + opts = Map.delete(opts, :user) - query = - if opts["restrict_unlisted"] do - restrict_unlisted(query) - else - query - end - - Pagination.fetch_paginated(query, opts, pagination) + [Constants.as_public()] + |> fetch_activities_query(opts) + |> restrict_unlisted(opts) + |> Pagination.fetch_paginated(opts, pagination) end @spec fetch_public_activities(map(), Pagination.type()) :: [Activity.t()] def fetch_public_activities(opts \\ %{}, pagination \\ :keyset) do opts - |> Map.put("restrict_unlisted", true) + |> Map.put(:restrict_unlisted, true) |> fetch_public_or_unlisted_activities(pagination) end @@ -566,20 +549,17 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_visibility(query, %{visibility: visibility}) when is_list(visibility) do if Enum.all?(visibility, &(&1 in @valid_visibilities)) do - query = - from( - a in query, - where: - fragment( - "activity_visibility(?, ?, ?) = ANY (?)", - a.actor, - a.recipients, - a.data, - ^visibility - ) - ) - - query + from( + a in query, + where: + fragment( + "activity_visibility(?, ?, ?) = ANY (?)", + a.actor, + a.recipients, + a.data, + ^visibility + ) + ) else Logger.error("Could not restrict visibility to #{visibility}") end @@ -601,7 +581,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_visibility(query, _visibility), do: query - defp exclude_visibility(query, %{"exclude_visibilities" => visibility}) + defp exclude_visibility(query, %{exclude_visibilities: visibility}) when is_list(visibility) do if Enum.all?(visibility, &(&1 in @valid_visibilities)) do from( @@ -621,7 +601,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end end - defp exclude_visibility(query, %{"exclude_visibilities" => visibility}) + defp exclude_visibility(query, %{exclude_visibilities: visibility}) when visibility in @valid_visibilities do from( a in query, @@ -636,7 +616,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do ) end - defp exclude_visibility(query, %{"exclude_visibilities" => visibility}) + defp exclude_visibility(query, %{exclude_visibilities: visibility}) when visibility not in [nil | @valid_visibilities] do Logger.error("Could not exclude visibility to #{visibility}") query @@ -647,14 +627,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_thread_visibility(query, _, %{skip_thread_containment: true} = _), do: query - defp restrict_thread_visibility( - query, - %{"user" => %User{skip_thread_containment: true}}, - _ - ), - do: query + defp restrict_thread_visibility(query, %{user: %User{skip_thread_containment: true}}, _), + do: query - defp restrict_thread_visibility(query, %{"user" => %User{ap_id: ap_id}}, _) do + defp restrict_thread_visibility(query, %{user: %User{ap_id: ap_id}}, _) do from( a in query, where: fragment("thread_visibility(?, (?)->>'id') = true", ^ap_id, a.data) @@ -666,87 +642,79 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do def fetch_user_abstract_activities(user, reading_user, params \\ %{}) do params = params - |> Map.put("user", reading_user) - |> Map.put("actor_id", user.ap_id) - - recipients = - user_activities_recipients(%{ - "godmode" => params["godmode"], - "reading_user" => reading_user - }) + |> Map.put(:user, reading_user) + |> Map.put(:actor_id, user.ap_id) - fetch_activities(recipients, params) + %{ + godmode: params[:godmode], + reading_user: reading_user + } + |> user_activities_recipients() + |> fetch_activities(params) |> Enum.reverse() end def fetch_user_activities(user, reading_user, params \\ %{}) do params = params - |> Map.put("type", ["Create", "Announce"]) - |> Map.put("user", reading_user) - |> Map.put("actor_id", user.ap_id) - |> Map.put("pinned_activity_ids", user.pinned_activities) + |> Map.put(:type, ["Create", "Announce"]) + |> Map.put(:user, reading_user) + |> Map.put(:actor_id, user.ap_id) + |> Map.put(:pinned_activity_ids, user.pinned_activities) params = if User.blocks?(reading_user, user) do params else params - |> Map.put("blocking_user", reading_user) - |> Map.put("muting_user", reading_user) + |> Map.put(:blocking_user, reading_user) + |> Map.put(:muting_user, reading_user) end - recipients = - user_activities_recipients(%{ - "godmode" => params["godmode"], - "reading_user" => reading_user - }) - - fetch_activities(recipients, params) + %{ + godmode: params[:godmode], + reading_user: reading_user + } + |> user_activities_recipients() + |> fetch_activities(params) |> Enum.reverse() end def fetch_statuses(reading_user, params) do - params = - params - |> Map.put("type", ["Create", "Announce"]) - - recipients = - user_activities_recipients(%{ - "godmode" => params["godmode"], - "reading_user" => reading_user - }) + params = Map.put(params, :type, ["Create", "Announce"]) - fetch_activities(recipients, params, :offset) + %{ + godmode: params[:godmode], + reading_user: reading_user + } + |> user_activities_recipients() + |> fetch_activities(params, :offset) |> Enum.reverse() end - defp user_activities_recipients(%{"godmode" => true}) do - [] - end + defp user_activities_recipients(%{godmode: true}), do: [] - defp user_activities_recipients(%{"reading_user" => reading_user}) do + defp user_activities_recipients(%{reading_user: reading_user}) do if reading_user do - [Constants.as_public()] ++ [reading_user.ap_id | User.following(reading_user)] + [Constants.as_public(), reading_user.ap_id | User.following(reading_user)] else [Constants.as_public()] end end - defp restrict_since(query, %{"since_id" => ""}), do: query + defp restrict_since(query, %{since_id: ""}), do: query - defp restrict_since(query, %{"since_id" => since_id}) do + defp restrict_since(query, %{since_id: since_id}) do from(activity in query, where: activity.id > ^since_id) end defp restrict_since(query, _), do: query - defp restrict_tag_reject(_query, %{"tag_reject" => _tag_reject, "skip_preload" => true}) do + defp restrict_tag_reject(_query, %{tag_reject: _tag_reject, skip_preload: true}) do raise "Can't use the child object without preloading!" end - defp restrict_tag_reject(query, %{"tag_reject" => tag_reject}) - when is_list(tag_reject) and tag_reject != [] do + defp restrict_tag_reject(query, %{tag_reject: [_ | _] = tag_reject}) do from( [_activity, object] in query, where: fragment("not (?)->'tag' \\?| (?)", object.data, ^tag_reject) @@ -755,12 +723,11 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_tag_reject(query, _), do: query - defp restrict_tag_all(_query, %{"tag_all" => _tag_all, "skip_preload" => true}) do + defp restrict_tag_all(_query, %{tag_all: _tag_all, skip_preload: true}) do raise "Can't use the child object without preloading!" end - defp restrict_tag_all(query, %{"tag_all" => tag_all}) - when is_list(tag_all) and tag_all != [] do + defp restrict_tag_all(query, %{tag_all: [_ | _] = tag_all}) do from( [_activity, object] in query, where: fragment("(?)->'tag' \\?& (?)", object.data, ^tag_all) @@ -769,18 +736,18 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_tag_all(query, _), do: query - defp restrict_tag(_query, %{"tag" => _tag, "skip_preload" => true}) do + defp restrict_tag(_query, %{tag: _tag, skip_preload: true}) do raise "Can't use the child object without preloading!" end - defp restrict_tag(query, %{"tag" => tag}) when is_list(tag) do + defp restrict_tag(query, %{tag: tag}) when is_list(tag) do from( [_activity, object] in query, where: fragment("(?)->'tag' \\?| (?)", object.data, ^tag) ) end - defp restrict_tag(query, %{"tag" => tag}) when is_binary(tag) do + defp restrict_tag(query, %{tag: tag}) when is_binary(tag) do from( [_activity, object] in query, where: fragment("(?)->'tag' \\? (?)", object.data, ^tag) @@ -803,35 +770,35 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do ) end - defp restrict_local(query, %{"local_only" => true}) do + defp restrict_local(query, %{local_only: true}) do from(activity in query, where: activity.local == true) end defp restrict_local(query, _), do: query - defp restrict_actor(query, %{"actor_id" => actor_id}) do + defp restrict_actor(query, %{actor_id: actor_id}) do from(activity in query, where: activity.actor == ^actor_id) end defp restrict_actor(query, _), do: query - defp restrict_type(query, %{"type" => type}) when is_binary(type) do + defp restrict_type(query, %{type: type}) when is_binary(type) do from(activity in query, where: fragment("?->>'type' = ?", activity.data, ^type)) end - defp restrict_type(query, %{"type" => type}) do + defp restrict_type(query, %{type: type}) do from(activity in query, where: fragment("?->>'type' = ANY(?)", activity.data, ^type)) end defp restrict_type(query, _), do: query - defp restrict_state(query, %{"state" => state}) do + defp restrict_state(query, %{state: state}) do from(activity in query, where: fragment("?->>'state' = ?", activity.data, ^state)) end defp restrict_state(query, _), do: query - defp restrict_favorited_by(query, %{"favorited_by" => ap_id}) do + defp restrict_favorited_by(query, %{favorited_by: ap_id}) do from( [_activity, object] in query, where: fragment("(?)->'likes' \\? (?)", object.data, ^ap_id) @@ -840,11 +807,11 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_favorited_by(query, _), do: query - defp restrict_media(_query, %{"only_media" => _val, "skip_preload" => true}) do + defp restrict_media(_query, %{only_media: _val, skip_preload: true}) do raise "Can't use the child object without preloading!" end - defp restrict_media(query, %{"only_media" => val}) when val in [true, "true", "1"] do + defp restrict_media(query, %{only_media: true}) do from( [_activity, object] in query, where: fragment("not (?)->'attachment' = (?)", object.data, ^[]) @@ -853,7 +820,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_media(query, _), do: query - defp restrict_replies(query, %{"exclude_replies" => val}) when val in [true, "true", "1"] do + defp restrict_replies(query, %{exclude_replies: true}) do from( [_activity, object] in query, where: fragment("?->>'inReplyTo' is null", object.data) @@ -861,8 +828,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end defp restrict_replies(query, %{ - "reply_filtering_user" => user, - "reply_visibility" => "self" + reply_filtering_user: user, + reply_visibility: "self" }) do from( [activity, object] in query, @@ -877,8 +844,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end defp restrict_replies(query, %{ - "reply_filtering_user" => user, - "reply_visibility" => "following" + reply_filtering_user: user, + reply_visibility: "following" }) do from( [activity, object] in query, @@ -897,16 +864,16 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_replies(query, _), do: query - defp restrict_reblogs(query, %{"exclude_reblogs" => val}) when val in [true, "true", "1"] do + defp restrict_reblogs(query, %{exclude_reblogs: true}) do from(activity in query, where: fragment("?->>'type' != 'Announce'", activity.data)) end defp restrict_reblogs(query, _), do: query - defp restrict_muted(query, %{"with_muted" => val}) when val in [true, "true", "1"], do: query + defp restrict_muted(query, %{with_muted: true}), do: query - defp restrict_muted(query, %{"muting_user" => %User{} = user} = opts) do - mutes = opts["muted_users_ap_ids"] || User.muted_users_ap_ids(user) + defp restrict_muted(query, %{muting_user: %User{} = user} = opts) do + mutes = opts[:muted_users_ap_ids] || User.muted_users_ap_ids(user) query = from([activity] in query, @@ -914,7 +881,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do where: fragment("not (?->'to' \\?| ?)", activity.data, ^mutes) ) - unless opts["skip_preload"] do + unless opts[:skip_preload] do from([thread_mute: tm] in query, where: is_nil(tm.user_id)) else query @@ -923,8 +890,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_muted(query, _), do: query - defp restrict_blocked(query, %{"blocking_user" => %User{} = user} = opts) do - blocked_ap_ids = opts["blocked_users_ap_ids"] || User.blocked_users_ap_ids(user) + defp restrict_blocked(query, %{blocking_user: %User{} = user} = opts) do + blocked_ap_ids = opts[:blocked_users_ap_ids] || User.blocked_users_ap_ids(user) domain_blocks = user.domain_blocks || [] following_ap_ids = User.get_friends_ap_ids(user) @@ -970,7 +937,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_blocked(query, _), do: query - defp restrict_unlisted(query) do + defp restrict_unlisted(query, %{restrict_unlisted: true}) do from( activity in query, where: @@ -982,19 +949,16 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do ) end - # TODO: when all endpoints migrated to OpenAPI compare `pinned` with `true` (boolean) only, - # the same for `restrict_media/2`, `restrict_replies/2`, 'restrict_reblogs/2' - # and `restrict_muted/2` + defp restrict_unlisted(query, _), do: query - defp restrict_pinned(query, %{"pinned" => pinned, "pinned_activity_ids" => ids}) - when pinned in [true, "true", "1"] do + defp restrict_pinned(query, %{pinned: true, pinned_activity_ids: ids}) do from(activity in query, where: activity.id in ^ids) end defp restrict_pinned(query, _), do: query - defp restrict_muted_reblogs(query, %{"muting_user" => %User{} = user} = opts) do - muted_reblogs = opts["reblog_muted_users_ap_ids"] || User.reblog_muted_users_ap_ids(user) + defp restrict_muted_reblogs(query, %{muting_user: %User{} = user} = opts) do + muted_reblogs = opts[:reblog_muted_users_ap_ids] || User.reblog_muted_users_ap_ids(user) from( activity in query, @@ -1010,7 +974,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_muted_reblogs(query, _), do: query - defp restrict_instance(query, %{"instance" => instance}) do + defp restrict_instance(query, %{instance: instance}) do users = from( u in User, @@ -1024,7 +988,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_instance(query, _), do: query - defp exclude_poll_votes(query, %{"include_poll_votes" => true}), do: query + defp exclude_poll_votes(query, %{include_poll_votes: true}), do: query defp exclude_poll_votes(query, _) do if has_named_binding?(query, :object) do @@ -1036,7 +1000,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end end - defp exclude_invisible_actors(query, %{"invisible_actors" => true}), do: query + defp exclude_invisible_actors(query, %{invisible_actors: true}), do: query defp exclude_invisible_actors(query, _opts) do invisible_ap_ids = @@ -1047,38 +1011,38 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do from([activity] in query, where: activity.actor not in ^invisible_ap_ids) end - defp exclude_id(query, %{"exclude_id" => id}) when is_binary(id) do + defp exclude_id(query, %{exclude_id: id}) when is_binary(id) do from(activity in query, where: activity.id != ^id) end defp exclude_id(query, _), do: query - defp maybe_preload_objects(query, %{"skip_preload" => true}), do: query + defp maybe_preload_objects(query, %{skip_preload: true}), do: query defp maybe_preload_objects(query, _) do query |> Activity.with_preloaded_object() end - defp maybe_preload_bookmarks(query, %{"skip_preload" => true}), do: query + defp maybe_preload_bookmarks(query, %{skip_preload: true}), do: query defp maybe_preload_bookmarks(query, opts) do query - |> Activity.with_preloaded_bookmark(opts["user"]) + |> Activity.with_preloaded_bookmark(opts[:user]) end - defp maybe_preload_report_notes(query, %{"preload_report_notes" => true}) do + defp maybe_preload_report_notes(query, %{preload_report_notes: true}) do query |> Activity.with_preloaded_report_notes() end defp maybe_preload_report_notes(query, _), do: query - defp maybe_set_thread_muted_field(query, %{"skip_preload" => true}), do: query + defp maybe_set_thread_muted_field(query, %{skip_preload: true}), do: query defp maybe_set_thread_muted_field(query, opts) do query - |> Activity.with_set_thread_muted_field(opts["muting_user"] || opts["user"]) + |> Activity.with_set_thread_muted_field(opts[:muting_user] || opts[:user]) end defp maybe_order(query, %{order: :desc}) do @@ -1094,24 +1058,23 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp maybe_order(query, _), do: query defp fetch_activities_query_ap_ids_ops(opts) do - source_user = opts["muting_user"] + source_user = opts[:muting_user] ap_id_relationships = if source_user, do: [:mute, :reblog_mute], else: [] ap_id_relationships = - ap_id_relationships ++ - if opts["blocking_user"] && opts["blocking_user"] == source_user do - [:block] - else - [] - end + if opts[:blocking_user] && opts[:blocking_user] == source_user do + [:block | ap_id_relationships] + else + ap_id_relationships + end preloaded_ap_ids = User.outgoing_relationships_ap_ids(source_user, ap_id_relationships) - restrict_blocked_opts = Map.merge(%{"blocked_users_ap_ids" => preloaded_ap_ids[:block]}, opts) - restrict_muted_opts = Map.merge(%{"muted_users_ap_ids" => preloaded_ap_ids[:mute]}, opts) + restrict_blocked_opts = Map.merge(%{blocked_users_ap_ids: preloaded_ap_ids[:block]}, opts) + restrict_muted_opts = Map.merge(%{muted_users_ap_ids: preloaded_ap_ids[:mute]}, opts) restrict_muted_reblogs_opts = - Map.merge(%{"reblog_muted_users_ap_ids" => preloaded_ap_ids[:reblog_mute]}, opts) + Map.merge(%{reblog_muted_users_ap_ids: preloaded_ap_ids[:reblog_mute]}, opts) {restrict_blocked_opts, restrict_muted_opts, restrict_muted_reblogs_opts} end @@ -1130,7 +1093,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> maybe_preload_report_notes(opts) |> maybe_set_thread_muted_field(opts) |> maybe_order(opts) - |> restrict_recipients(recipients, opts["user"]) + |> restrict_recipients(recipients, opts[:user]) |> restrict_replies(opts) |> restrict_tag(opts) |> restrict_tag_reject(opts) @@ -1157,12 +1120,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end def fetch_activities(recipients, opts \\ %{}, pagination \\ :keyset) do - list_memberships = Pleroma.List.memberships(opts["user"]) + list_memberships = Pleroma.List.memberships(opts[:user]) fetch_activities_query(recipients ++ list_memberships, opts) |> Pagination.fetch_paginated(opts, pagination) |> Enum.reverse() - |> maybe_update_cc(list_memberships, opts["user"]) + |> maybe_update_cc(list_memberships, opts[:user]) end @doc """ @@ -1178,16 +1141,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> select([_like, object, activity], %{activity | object: object}) |> order_by([like, _, _], desc_nulls_last: like.id) |> Pagination.fetch_paginated( - Map.merge(params, %{"skip_order" => true}), + Map.merge(params, %{skip_order: true}), pagination, :object_activity ) end - defp maybe_update_cc(activities, list_memberships, %User{ap_id: user_ap_id}) - when is_list(list_memberships) and length(list_memberships) > 0 do + defp maybe_update_cc(activities, [_ | _] = list_memberships, %User{ap_id: user_ap_id}) do Enum.map(activities, fn - %{data: %{"bcc" => bcc}} = activity when is_list(bcc) and length(bcc) > 0 -> + %{data: %{"bcc" => [_ | _] = bcc}} = activity -> if Enum.any?(bcc, &(&1 in list_memberships)) do update_in(activity.data["cc"], &[user_ap_id | &1]) else @@ -1201,7 +1163,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp maybe_update_cc(activities, _, _), do: activities - def fetch_activities_bounded_query(query, recipients, recipients_with_public) do + defp fetch_activities_bounded_query(query, recipients, recipients_with_public) do from(activity in query, where: fragment("? && ?", activity.recipients, ^recipients) or @@ -1225,12 +1187,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do @spec upload(Upload.source(), keyword()) :: {:ok, Object.t()} | {:error, any()} def upload(file, opts \\ []) do with {:ok, data} <- Upload.store(file, opts) do - obj_data = - if opts[:actor] do - Map.put(data, "actor", opts[:actor]) - else - data - end + obj_data = Maps.put_if_present(data, "actor", opts[:actor]) Repo.insert(%Object{data: obj_data}) end @@ -1276,8 +1233,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do %{"type" => "Emoji"} -> true _ -> false end) - |> Enum.reduce(%{}, fn %{"icon" => %{"url" => url}, "name" => name}, acc -> - Map.put(acc, String.trim(name, ":"), url) + |> Map.new(fn %{"icon" => %{"url" => url}, "name" => name} -> + {String.trim(name, ":"), url} end) locked = data["manuallyApprovesFollowers"] || false @@ -1323,18 +1280,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do } # nickname can be nil because of virtual actors - user_data = - if data["preferredUsername"] do - Map.put( - user_data, - :nickname, - "#{data["preferredUsername"]}@#{URI.parse(data["id"]).host}" - ) - else - Map.put(user_data, :nickname, nil) - end - - {:ok, user_data} + if data["preferredUsername"] do + Map.put( + user_data, + :nickname, + "#{data["preferredUsername"]}@#{URI.parse(data["id"]).host}" + ) + else + Map.put(user_data, :nickname, nil) + end end def fetch_follow_information_for_user(user) do @@ -1409,9 +1363,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp collection_private(_data), do: {:ok, true} def user_data_from_user_object(data) do - with {:ok, data} <- MRF.filter(data), - {:ok, data} <- object_to_user_data(data) do - {:ok, data} + with {:ok, data} <- MRF.filter(data) do + {:ok, object_to_user_data(data)} else e -> {:error, e} end @@ -1419,15 +1372,14 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do def fetch_and_prepare_user_from_ap_id(ap_id) do with {:ok, data} <- Fetcher.fetch_and_contain_remote_object_from_id(ap_id), - {:ok, data} <- user_data_from_user_object(data), - data <- maybe_update_follow_information(data) do - {:ok, data} + {:ok, data} <- user_data_from_user_object(data) do + {:ok, maybe_update_follow_information(data)} else - {:error, "Object has been deleted"} = e -> + {:error, "Object has been deleted" = e} -> Logger.debug("Could not decode user at fetch #{ap_id}, #{inspect(e)}") {:error, e} - e -> + {:error, e} -> Logger.error("Could not decode user at fetch #{ap_id}, #{inspect(e)}") {:error, e} end @@ -1450,8 +1402,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> Repo.insert() |> User.set_cache() end - else - e -> {:error, e} end end end @@ -1465,7 +1415,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end # filter out broken threads - def contain_broken_threads(%Activity{} = activity, %User{} = user) do + defp contain_broken_threads(%Activity{} = activity, %User{} = user) do entire_thread_visible_for_user?(activity, user) end @@ -1476,7 +1426,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do def fetch_direct_messages_query do Activity - |> restrict_type(%{"type" => "Create"}) + |> restrict_type(%{type: "Create"}) |> restrict_visibility(%{visibility: "direct"}) |> order_by([activity], asc: activity.id) end diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex index 28727d619..f0b5c6e93 100644 --- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex +++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex @@ -21,6 +21,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do alias Pleroma.Web.ActivityPub.UserView alias Pleroma.Web.ActivityPub.Utils alias Pleroma.Web.ActivityPub.Visibility + alias Pleroma.Web.ControllerHelper alias Pleroma.Web.Endpoint alias Pleroma.Web.FederatingPlug alias Pleroma.Web.Federator @@ -230,27 +231,23 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do when page? in [true, "true"] do with %User{} = user <- User.get_cached_by_nickname(nickname), {:ok, user} <- User.ensure_keys_present(user) do - activities = - if params["max_id"] do - ActivityPub.fetch_user_activities(user, for_user, %{ - "max_id" => params["max_id"], - # This is a hack because postgres generates inefficient queries when filtering by - # 'Answer', poll votes will be hidden by the visibility filter in this case anyway - "include_poll_votes" => true, - "limit" => 10 - }) - else - ActivityPub.fetch_user_activities(user, for_user, %{ - "limit" => 10, - "include_poll_votes" => true - }) - end + # "include_poll_votes" is a hack because postgres generates inefficient + # queries when filtering by 'Answer', poll votes will be hidden by the + # visibility filter in this case anyway + params = + params + |> Map.drop(["nickname", "page"]) + |> Map.put("include_poll_votes", true) + |> Map.new(fn {k, v} -> {String.to_existing_atom(k), v} end) + + activities = ActivityPub.fetch_user_activities(user, for_user, params) conn |> put_resp_content_type("application/activity+json") |> put_view(UserView) |> render("activity_collection_page.json", %{ activities: activities, + pagination: ControllerHelper.get_pagination_fields(conn, activities), iri: "#{user.ap_id}/outbox" }) end @@ -353,21 +350,24 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do %{"nickname" => nickname, "page" => page?} = params ) when page? in [true, "true"] do + params = + params + |> Map.drop(["nickname", "page"]) + |> Map.put("blocking_user", user) + |> Map.put("user", user) + |> Map.new(fn {k, v} -> {String.to_existing_atom(k), v} end) + activities = - if params["max_id"] do - ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{ - "max_id" => params["max_id"], - "limit" => 10 - }) - else - ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{"limit" => 10}) - end + [user.ap_id | User.following(user)] + |> ActivityPub.fetch_activities(params) + |> Enum.reverse() conn |> put_resp_content_type("application/activity+json") |> put_view(UserView) |> render("activity_collection_page.json", %{ activities: activities, + pagination: ControllerHelper.get_pagination_fields(conn, activities), iri: "#{user.ap_id}/inbox" }) end diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex index 8443c284c..fda1c71df 100644 --- a/lib/pleroma/web/activity_pub/transmogrifier.ex +++ b/lib/pleroma/web/activity_pub/transmogrifier.ex @@ -9,6 +9,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do alias Pleroma.Activity alias Pleroma.EarmarkRenderer alias Pleroma.FollowingRelationship + alias Pleroma.Maps alias Pleroma.Object alias Pleroma.Object.Containment alias Pleroma.Repo @@ -208,12 +209,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> Map.put("conversation", context) end - defp add_if_present(map, _key, nil), do: map - - defp add_if_present(map, key, value) do - Map.put(map, key, value) - end - def fix_attachments(%{"attachment" => attachment} = object) when is_list(attachment) do attachments = Enum.map(attachment, fn data -> @@ -241,13 +236,13 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do attachment_url = %{"href" => href} - |> add_if_present("mediaType", media_type) - |> add_if_present("type", Map.get(url || %{}, "type")) + |> Maps.put_if_present("mediaType", media_type) + |> Maps.put_if_present("type", Map.get(url || %{}, "type")) %{"url" => [attachment_url]} - |> add_if_present("mediaType", media_type) - |> add_if_present("type", data["type"]) - |> add_if_present("name", data["name"]) + |> Maps.put_if_present("mediaType", media_type) + |> Maps.put_if_present("type", data["type"]) + |> Maps.put_if_present("name", data["name"]) end) Map.put(object, "attachment", attachments) diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex index a76a699ee..dfae602df 100644 --- a/lib/pleroma/web/activity_pub/utils.ex +++ b/lib/pleroma/web/activity_pub/utils.ex @@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do alias Ecto.UUID alias Pleroma.Activity alias Pleroma.Config + alias Pleroma.Maps alias Pleroma.Notification alias Pleroma.Object alias Pleroma.Repo @@ -244,7 +245,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do Inserts a full object if it is contained in an activity. """ def insert_full_object(%{"object" => %{"type" => type} = object_data} = map) - when is_map(object_data) and type in @supported_object_types do + when type in @supported_object_types do with {:ok, object} <- Object.create(object_data) do map = Map.put(map, "object", object.data["id"]) @@ -307,7 +308,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "cc" => cc, "context" => object.data["context"] } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end def make_emoji_reaction_data(user, object, emoji, activity_id) do @@ -477,7 +478,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "object" => followed_id, "state" => "pending" } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end def fetch_latest_follow(%User{ap_id: follower_id}, %User{ap_id: followed_id}) do @@ -546,7 +547,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "cc" => [], "context" => object.data["context"] } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end def make_announce_data( @@ -563,7 +564,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "cc" => [Pleroma.Constants.as_public()], "context" => object.data["context"] } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end def make_undo_data( @@ -582,7 +583,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "cc" => [Pleroma.Constants.as_public()], "context" => context } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end @spec add_announce_to_object(Activity.t(), Object.t()) :: @@ -627,7 +628,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "to" => [followed.ap_id], "object" => follow_activity.data } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end #### Block-related helpers @@ -650,7 +651,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "to" => [blocked.ap_id], "object" => blocked.ap_id } - |> maybe_put("id", activity_id) + |> Maps.put_if_present("id", activity_id) end #### Create-related helpers @@ -740,13 +741,12 @@ defmodule Pleroma.Web.ActivityPub.Utils do def get_reports(params, page, page_size) do params = params - |> Map.new(fn {key, value} -> {to_string(key), value} end) - |> Map.put("type", "Flag") - |> Map.put("skip_preload", true) - |> Map.put("preload_report_notes", true) - |> Map.put("total", true) - |> Map.put("limit", page_size) - |> Map.put("offset", (page - 1) * page_size) + |> Map.put(:type, "Flag") + |> Map.put(:skip_preload, true) + |> Map.put(:preload_report_notes, true) + |> Map.put(:total, true) + |> Map.put(:limit, page_size) + |> Map.put(:offset, (page - 1) * page_size) ActivityPub.fetch_activities([], params, :offset) end @@ -871,7 +871,4 @@ defmodule Pleroma.Web.ActivityPub.Utils do |> where([a, object: o], fragment("(?)->>'type' = 'Answer'", o.data)) |> Repo.all() end - - def maybe_put(map, _key, nil), do: map - def maybe_put(map, key, value), do: Map.put(map, key, value) end diff --git a/lib/pleroma/web/activity_pub/views/user_view.ex b/lib/pleroma/web/activity_pub/views/user_view.ex index 34590b16d..4a02b09a1 100644 --- a/lib/pleroma/web/activity_pub/views/user_view.ex +++ b/lib/pleroma/web/activity_pub/views/user_view.ex @@ -213,34 +213,24 @@ defmodule Pleroma.Web.ActivityPub.UserView do |> Map.merge(Utils.make_json_ld_header()) end - def render("activity_collection_page.json", %{activities: activities, iri: iri}) do - # this is sorted chronologically, so first activity is the newest (max) - {max_id, min_id, collection} = - if length(activities) > 0 do - { - Enum.at(activities, 0).id, - Enum.at(Enum.reverse(activities), 0).id, - Enum.map(activities, fn act -> - {:ok, data} = Transmogrifier.prepare_outgoing(act.data) - data - end) - } - else - { - 0, - 0, - [] - } - end + def render("activity_collection_page.json", %{ + activities: activities, + iri: iri, + pagination: pagination + }) do + collection = + Enum.map(activities, fn activity -> + {:ok, data} = Transmogrifier.prepare_outgoing(activity.data) + data + end) %{ - "id" => "#{iri}?max_id=#{max_id}&page=true", "type" => "OrderedCollectionPage", "partOf" => iri, - "orderedItems" => collection, - "next" => "#{iri}?max_id=#{min_id}&page=true" + "orderedItems" => collection } |> Map.merge(Utils.make_json_ld_header()) + |> Map.merge(pagination) end defp maybe_put_total_items(map, false, _total), do: map |