from datetime import timedelta
from typing import Any

from starlette.websockets import WebSocket, WebSocketDisconnect, WebSocketState

from strawberry.schema import BaseSchema
from strawberry.subscriptions import GRAPHQL_TRANSPORT_WS_PROTOCOL
from strawberry.subscriptions.protocols.graphql_transport_ws.handlers import (
    BaseGraphQLTransportWSHandler,
)


class GraphQLTransportWSHandler(BaseGraphQLTransportWSHandler):
    def __init__(
        self,
        schema: BaseSchema,
        debug: bool,
        connection_init_wait_timeout: timedelta,
        get_context,
        get_root_value,
        ws: WebSocket,
    ):
        super().__init__(schema, debug, connection_init_wait_timeout)
        self._get_context = get_context
        self._get_root_value = get_root_value
        self._ws = ws

    async def get_context(self) -> Any:
        return await self._get_context(request=self._ws)

    async def get_root_value(self) -> Any:
        return await self._get_root_value(request=self._ws)

    async def send_json(self, data: dict) -> None:
        await self._ws.send_json(data)

    async def close(self, code: int, reason: str) -> None:
        # Close messages are not part of the ASGI ref yet
        await self._ws.close(code=code)

    async def handle_request(self) -> None:
        await self._ws.accept(subprotocol=GRAPHQL_TRANSPORT_WS_PROTOCOL)

        try:
            while self._ws.application_state != WebSocketState.DISCONNECTED:
                try:
                    message = await self._ws.receive_json()
                except KeyError:
                    error_message = "WebSocket message type must be text"
                    await self.handle_invalid_message(error_message)
                else:
                    await self.handle_message(message)
        except WebSocketDisconnect:  # pragma: no cover
            pass
        finally:

            for operation_id in list(self.subscriptions.keys()):
                await self.cleanup_operation(operation_id)
            await self.reap_completed_tasks()

from datetime import timedelta
from typing import Any

from starlette.websockets import WebSocket, WebSocketDisconnect, WebSocketState

from strawberry.schema import BaseSchema
from strawberry.subscriptions import GRAPHQL_TRANSPORT_WS_PROTOCOL
from strawberry.subscriptions.protocols.graphql_transport_ws.handlers import (
    BaseGraphQLTransportWSHandler,
)


class GraphQLTransportWSHandler(BaseGraphQLTransportWSHandler):
    def __init__(
        self,
        schema: BaseSchema,
        debug: bool,
        connection_init_wait_timeout: timedelta,
        get_context,
        get_root_value,
        ws: WebSocket,
    ):
        super().__init__(schema, debug, connection_init_wait_timeout)
        self._get_context = get_context
        self._get_root_value = get_root_value
        self._ws = ws

    async def get_context(self) -> Any:
        return await self._get_context(request=self._ws)

    async def get_root_value(self) -> Any:
        return await self._get_root_value(request=self._ws)

    async def send_json(self, data: dict) -> None:
        await self._ws.send_json(data)

    async def close(self, code: int, reason: str) -> None:
        # Close messages are not part of the ASGI ref yet
        await self._ws.close(code=code)

    async def handle_request(self) -> None:
        await self._ws.accept(subprotocol=GRAPHQL_TRANSPORT_WS_PROTOCOL)

        try:
            while self._ws.application_state != WebSocketState.DISCONNECTED:
                try:
                    message = await self._ws.receive_json()
                except KeyError:
                    error_message = "WebSocket message type must be text"
                    await self.handle_invalid_message(error_message)
                else:
                    await self.handle_message(message)
        except WebSocketDisconnect:  # pragma: no cover
            pass
        finally:

            for operation_id in list(self.subscriptions.keys()):
                await self.cleanup_operation(operation_id)
            await self.reap_completed_tasks()

# Close messages are not part of the ASGI ref yet # pragma: no cover