plateforme-corres2math/corres2math/matrix.py

from typing import Any, Dict, Optional, Union

from asgiref.sync import async_to_sync
from nio import AsyncClient, RoomCreateError, RoomCreateResponse, RoomKickResponse, RoomInviteError,\
    RoomInviteResponse, RoomPreset, RoomResolveAliasResponse, RoomVisibility


class Matrix:
    @classmethod
    async def _get_client(cls) -> AsyncClient:
        # TODO Store
        client = AsyncClient("https://correspondances-maths.fr", "@corres2mathbot:correspondances-maths.fr")
        await client.login("toto1234")
        return client

    @classmethod
    @async_to_sync
    async def create_room(
            cls,
            visibility: RoomVisibility = RoomVisibility.private,
            alias: Optional[str] = None,
            name: Optional[str] = None,
            topic: Optional[str] = None,
            room_version: Optional[str] = None,
            federate: bool = True,
            is_direct: bool = False,
            preset: Optional[RoomPreset] = None,
            invite=(),
            initial_state=(),
            power_level_override: Optional[Dict[str, Any]] = None,
    ) -> Union[RoomCreateResponse, RoomCreateError]:
        resp: Union[RoomCreateResponse, RoomCreateError]

        client = await cls._get_client()
        return await client.room_create(
            visibility, alias, name, topic, room_version, federate, is_direct, preset, invite, initial_state,
            power_level_override)

    @classmethod
    async def resolve_room_alias(cls, room_alias: str) -> str:
        client = await cls._get_client()
        resp: RoomResolveAliasResponse = await client.room_resolve_alias(room_alias)
        return resp.room_id

    @classmethod
    @async_to_sync
    async def invite(cls, room_id: str, user_id: str) -> Union[RoomInviteResponse, RoomInviteError]:
        client = await cls._get_client()
        if room_id.startswith("#"):
            room_id = await cls.resolve_room_alias(room_id)
        return await client.room_invite(room_id, user_id)