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Add creator join event when creating room

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Fix event set format bug in state resolution
This commit is contained in:
Pim Kunis 2021-07-26 11:50:18 +02:00
parent d3c16dd7aa
commit 857aabd007
2 changed files with 30 additions and 13 deletions
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31
lib/matrix_server/room_server.ex
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@ -29,12 +29,17 @@ defmodule MatrixServer.RoomServer do
@impl true
def init(opts) do
%Room{id: room_id} = Keyword.fetch!(opts, :room)
%Room{id: room_id} = room = Keyword.fetch!(opts, :room)
input = Keyword.fetch!(opts, :input)
account = Keyword.fetch!(opts, :account)
state_set = %{}
Repo.transaction(fn ->
with {:ok, state_set} <- insert_create_room_event(account, input, room_id) do
with {:ok, create_room_event, state_set} <-
room_creation_create_room(account, input, room, state_set),
{:ok, _join_creator_event, state_set} <-
room_creation_join_creator(account, room, state_set, create_room_event) do
{:ok, %{room_id: room_id, state_set: state_set}}
else
_ -> {:error, :something}
@ -42,14 +47,26 @@ defmodule MatrixServer.RoomServer do
end)
end
defp insert_create_room_event(
defp room_creation_create_room(
%Account{localpart: localpart},
%CreateRoom{room_version: room_version},
room_id
%Room{id: room_id},
_state_set
) do
create_room_event = Event.create_room(room_id, MatrixServer.get_mxid(localpart), room_version)
Event.create_room(room_id, MatrixServer.get_mxid(localpart), room_version)
|> verify_and_insert_event(%{})
end
verify_and_insert_event(create_room_event, %{})
defp room_creation_join_creator(
%Account{localpart: localpart},
%Room{id: room_id},
state_set,
%Event{event_id: create_room_event_id}
) do
Event.join(room_id, MatrixServer.get_mxid(localpart))
|> Map.put(:auth_events, [create_room_event_id])
|> Map.put(:prev_events, [create_room_event_id])
|> verify_and_insert_event(state_set)
end
defp verify_and_insert_event(event, current_state_set) do
@ -69,7 +86,7 @@ defmodule MatrixServer.RoomServer do
Room.update_forward_extremities(event)
{:ok, event} = Repo.insert(event)
state_set = StateResolution.resolve_forward_extremities(event)
{:ok, state_set}
{:ok, event, state_set}
else
{:error, :soft_failed}
end