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-rw-r--r--lib/pleroma/chat.ex5
-rw-r--r--lib/pleroma/chat_message_reference.ex80
-rw-r--r--lib/pleroma/web/activity_pub/side_effects.ex9
-rw-r--r--lib/pleroma/web/pleroma_api/controllers/chat_controller.ex60
-rw-r--r--lib/pleroma/web/pleroma_api/views/chat_message_reference_view.ex (renamed from lib/pleroma/web/pleroma_api/views/chat_message_view.ex)21
5 files changed, 143 insertions, 32 deletions
diff --git a/lib/pleroma/chat.ex b/lib/pleroma/chat.ex
index 4c92a58c7..211b872f9 100644
--- a/lib/pleroma/chat.ex
+++ b/lib/pleroma/chat.ex
@@ -72,6 +72,11 @@ defmodule Pleroma.Chat do
|> unique_constraint(:user_id, name: :chats_user_id_recipient_index)
end
+ def get_by_id(id) do
+ __MODULE__
+ |> Repo.get(id)
+ end
+
def get(user_id, recipient) do
__MODULE__
|> Repo.get_by(user_id: user_id, recipient: recipient)
diff --git a/lib/pleroma/chat_message_reference.ex b/lib/pleroma/chat_message_reference.ex
new file mode 100644
index 000000000..e9ca3dfe8
--- /dev/null
+++ b/lib/pleroma/chat_message_reference.ex
@@ -0,0 +1,80 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.ChatMessageReference do
+ @moduledoc """
+ A reference that builds a relation between an AP chat message that a user can see and whether it has been seen
+ by them, or should be displayed to them. Used to build the chat view that is presented to the user.
+ """
+
+ use Ecto.Schema
+
+ alias Pleroma.Chat
+ alias Pleroma.Object
+ alias Pleroma.Repo
+
+ import Ecto.Changeset
+ import Ecto.Query
+
+ @primary_key {:id, FlakeId.Ecto.CompatType, autogenerate: true}
+
+ schema "chat_message_references" do
+ belongs_to(:object, Object)
+ belongs_to(:chat, Chat)
+
+ field(:seen, :boolean, default: false)
+
+ timestamps()
+ end
+
+ def changeset(struct, params) do
+ struct
+ |> cast(params, [:object_id, :chat_id, :seen])
+ |> validate_required([:object_id, :chat_id, :seen])
+ end
+
+ def get_by_id(id) do
+ __MODULE__
+ |> Repo.get(id)
+ |> Repo.preload(:object)
+ end
+
+ def delete(cm_ref) do
+ cm_ref
+ |> Repo.delete()
+ end
+
+ def delete_for_object(%{id: object_id}) do
+ from(cr in __MODULE__,
+ where: cr.object_id == ^object_id
+ )
+ |> Repo.delete_all()
+ end
+
+ def for_chat_and_object(%{id: chat_id}, %{id: object_id}) do
+ __MODULE__
+ |> Repo.get_by(chat_id: chat_id, object_id: object_id)
+ |> Repo.preload(:object)
+ end
+
+ def for_chat_query(chat) do
+ from(cr in __MODULE__,
+ where: cr.chat_id == ^chat.id,
+ order_by: [desc: :id],
+ preload: [:object]
+ )
+ end
+
+ def create(chat, object, seen) do
+ params = %{
+ chat_id: chat.id,
+ object_id: object.id,
+ seen: seen
+ }
+
+ %__MODULE__{}
+ |> changeset(params)
+ |> Repo.insert()
+ end
+end
diff --git a/lib/pleroma/web/activity_pub/side_effects.ex b/lib/pleroma/web/activity_pub/side_effects.ex
index a34bf6a05..cda52b00e 100644
--- a/lib/pleroma/web/activity_pub/side_effects.ex
+++ b/lib/pleroma/web/activity_pub/side_effects.ex
@@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
"""
alias Pleroma.Activity
alias Pleroma.Chat
+ alias Pleroma.ChatMessageReference
alias Pleroma.Notification
alias Pleroma.Object
alias Pleroma.Repo
@@ -104,6 +105,8 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
Object.decrease_replies_count(in_reply_to)
end
+ ChatMessageReference.delete_for_object(deleted_object)
+
ActivityPub.stream_out(object)
ActivityPub.stream_out_participations(deleted_object, user)
:ok
@@ -137,9 +140,11 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
|> Enum.each(fn [user, other_user] ->
if user.local do
if user.ap_id == actor.ap_id do
- Chat.get_or_create(user.id, other_user.ap_id)
+ {:ok, chat} = Chat.get_or_create(user.id, other_user.ap_id)
+ ChatMessageReference.create(chat, object, true)
else
- Chat.bump_or_create(user.id, other_user.ap_id)
+ {:ok, chat} = Chat.bump_or_create(user.id, other_user.ap_id)
+ ChatMessageReference.create(chat, object, false)
end
end
end)
diff --git a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex b/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex
index 210c8ec4a..c54681054 100644
--- a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex
+++ b/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex
@@ -6,14 +6,15 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
alias Pleroma.Activity
alias Pleroma.Chat
+ alias Pleroma.ChatMessageReference
alias Pleroma.Object
alias Pleroma.Pagination
alias Pleroma.Plugs.OAuthScopesPlug
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.CommonAPI
- alias Pleroma.Web.PleromaAPI.ChatMessageView
alias Pleroma.Web.PleromaAPI.ChatView
+ alias Pleroma.Web.PleromaAPI.ChatMessageReferenceView
import Ecto.Query
import Pleroma.Web.ActivityPub.ObjectValidator, only: [stringify_keys: 1]
@@ -35,28 +36,38 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.ChatOperation
- def delete_message(%{assigns: %{user: %{ap_id: actor} = user}} = conn, %{
- message_id: id
+ def delete_message(%{assigns: %{user: %{id: user_id} = user}} = conn, %{
+ message_id: message_id,
+ id: chat_id
}) do
- with %Object{
- data: %{
- "actor" => ^actor,
- "id" => object,
- "to" => [recipient],
- "type" => "ChatMessage"
- }
- } = message <- Object.get_by_id(id),
- %Chat{} = chat <- Chat.get(user.id, recipient),
- %Activity{} = activity <- Activity.get_create_by_object_ap_id(object),
- {:ok, _delete} <- CommonAPI.delete(activity.id, user) do
+ with %ChatMessageReference{} = cm_ref <-
+ ChatMessageReference.get_by_id(message_id),
+ ^chat_id <- cm_ref.chat_id |> to_string(),
+ %Chat{user_id: ^user_id} <- Chat.get_by_id(chat_id),
+ {:ok, _} <- remove_or_delete(cm_ref, user) do
conn
- |> put_view(ChatMessageView)
- |> render("show.json", for: user, object: message, chat: chat)
+ |> put_view(ChatMessageReferenceView)
+ |> render("show.json", chat_message_reference: cm_ref)
else
- _e -> {:error, :could_not_delete}
+ _e ->
+ {:error, :could_not_delete}
end
end
+ defp remove_or_delete(
+ %{object: %{data: %{"actor" => actor, "id" => id}}},
+ %{ap_id: actor} = user
+ ) do
+ with %Activity{} = activity <- Activity.get_create_by_object_ap_id(id) do
+ CommonAPI.delete(activity.id, user)
+ end
+ end
+
+ defp remove_or_delete(cm_ref, _) do
+ cm_ref
+ |> ChatMessageReference.delete()
+ end
+
def post_chat_message(
%{body_params: params, assigns: %{user: %{id: user_id} = user}} = conn,
%{
@@ -69,10 +80,11 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
CommonAPI.post_chat_message(user, recipient, params[:content],
media_id: params[:media_id]
),
- message <- Object.normalize(activity) do
+ message <- Object.normalize(activity, false),
+ cm_ref <- ChatMessageReference.for_chat_and_object(chat, message) do
conn
- |> put_view(ChatMessageView)
- |> render("show.json", for: user, object: message, chat: chat)
+ |> put_view(ChatMessageReferenceView)
+ |> render("show.json", for: user, chat_message_reference: cm_ref)
end
end
@@ -87,14 +99,14 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do
def messages(%{assigns: %{user: %{id: user_id} = user}} = conn, %{id: id} = params) do
with %Chat{} = chat <- Repo.get_by(Chat, id: id, user_id: user_id) do
- messages =
+ cm_refs =
chat
- |> Chat.messages_for_chat_query()
+ |> ChatMessageReference.for_chat_query()
|> Pagination.fetch_paginated(params |> stringify_keys())
conn
- |> put_view(ChatMessageView)
- |> render("index.json", for: user, objects: messages, chat: chat)
+ |> put_view(ChatMessageReferenceView)
+ |> render("index.json", for: user, chat_message_references: cm_refs)
else
_ ->
conn
diff --git a/lib/pleroma/web/pleroma_api/views/chat_message_view.ex b/lib/pleroma/web/pleroma_api/views/chat_message_reference_view.ex
index b088a8734..ff170e162 100644
--- a/lib/pleroma/web/pleroma_api/views/chat_message_view.ex
+++ b/lib/pleroma/web/pleroma_api/views/chat_message_reference_view.ex
@@ -2,10 +2,9 @@
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
-defmodule Pleroma.Web.PleromaAPI.ChatMessageView do
+defmodule Pleroma.Web.PleromaAPI.ChatMessageReferenceView do
use Pleroma.Web, :view
- alias Pleroma.Chat
alias Pleroma.User
alias Pleroma.Web.CommonAPI.Utils
alias Pleroma.Web.MastodonAPI.StatusView
@@ -13,8 +12,12 @@ defmodule Pleroma.Web.PleromaAPI.ChatMessageView do
def render(
"show.json",
%{
- object: %{id: id, data: %{"type" => "ChatMessage"} = chat_message},
- chat: %Chat{id: chat_id}
+ chat_message_reference: %{
+ id: id,
+ object: %{data: chat_message},
+ chat_id: chat_id,
+ seen: seen
+ }
}
) do
%{
@@ -26,11 +29,17 @@ defmodule Pleroma.Web.PleromaAPI.ChatMessageView do
emojis: StatusView.build_emojis(chat_message["emoji"]),
attachment:
chat_message["attachment"] &&
- StatusView.render("attachment.json", attachment: chat_message["attachment"])
+ StatusView.render("attachment.json", attachment: chat_message["attachment"]),
+ seen: seen
}
end
def render("index.json", opts) do
- render_many(opts[:objects], __MODULE__, "show.json", Map.put(opts, :as, :object))
+ render_many(
+ opts[:chat_message_references],
+ __MODULE__,
+ "show.json",
+ Map.put(opts, :as, :chat_message_reference)
+ )
end
end
generated by cgit v1.2.3 (git 2.26.2) at 2025-04-24 21:13:15 +0000