396 lines
15 KiB
Python
396 lines
15 KiB
Python
"""Gateway session query service."""
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from __future__ import annotations
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from collections.abc import Iterable
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from dataclasses import dataclass
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from typing import TYPE_CHECKING
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from uuid import UUID
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from fastapi import HTTPException, status
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from app.core.logging import TRACE_LEVEL
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from app.models.boards import Board
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from app.models.gateways import Gateway
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from app.schemas.gateway_api import (
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GatewayResolveQuery,
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GatewaySessionHistoryResponse,
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GatewaySessionMessageRequest,
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GatewaySessionResponse,
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GatewaySessionsResponse,
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GatewaysStatusResponse,
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)
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from app.services.openclaw.db_service import OpenClawDBService
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from app.services.openclaw.error_messages import normalize_gateway_error_message
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from app.services.openclaw.gateway_compat import check_gateway_version_compatibility
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from app.services.openclaw.gateway_resolver import gateway_client_config, require_gateway_for_board
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from app.services.openclaw.gateway_rpc import GatewayConfig as GatewayClientConfig
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from app.services.openclaw.gateway_rpc import (
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OpenClawGatewayError,
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ensure_session,
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get_chat_history,
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openclaw_call,
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send_message,
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)
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from app.services.openclaw.policies import OpenClawAuthorizationPolicy
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from app.services.openclaw.shared import GatewayAgentIdentity
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from app.services.organizations import require_board_access
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if TYPE_CHECKING:
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from sqlmodel.ext.asyncio.session import AsyncSession
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from app.models.users import User
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@dataclass(frozen=True, slots=True)
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class GatewayTemplateSyncQuery:
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"""Sync options parsed from query args for gateway template operations."""
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include_main: bool
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lead_only: bool
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reset_sessions: bool
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rotate_tokens: bool
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force_bootstrap: bool
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overwrite: bool
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board_id: UUID | None
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class GatewaySessionService(OpenClawDBService):
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"""Read/query gateway runtime session state for user-facing APIs."""
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def __init__(self, session: AsyncSession) -> None:
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super().__init__(session)
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@staticmethod
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def to_resolve_query(
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board_id: str | None,
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gateway_url: str | None,
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gateway_token: str | None,
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gateway_disable_device_pairing: bool | None = None,
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gateway_allow_insecure_tls: bool | None = None,
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) -> GatewayResolveQuery:
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return GatewayResolveQuery(
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board_id=board_id,
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gateway_url=gateway_url,
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gateway_token=gateway_token,
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gateway_disable_device_pairing=gateway_disable_device_pairing,
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gateway_allow_insecure_tls=gateway_allow_insecure_tls,
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)
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@staticmethod
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def as_object_list(value: object) -> list[object]:
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if value is None:
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return []
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if isinstance(value, list):
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return value
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if isinstance(value, (tuple, set)):
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return list(value)
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if isinstance(value, (str, bytes, dict)):
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return []
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if isinstance(value, Iterable):
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return list(value)
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return []
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async def resolve_gateway(
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self,
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params: GatewayResolveQuery,
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*,
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user: User | None = None,
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organization_id: UUID | None = None,
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) -> tuple[Board | None, GatewayClientConfig, str | None]:
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self.logger.log(
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TRACE_LEVEL,
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"gateway.resolve.start board_id=%s gateway_url=%s",
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params.board_id,
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params.gateway_url,
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)
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if params.gateway_url:
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raw_url = params.gateway_url.strip()
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if not raw_url:
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raise HTTPException(
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status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
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detail="board_id or gateway_url is required",
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)
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token = (params.gateway_token or "").strip() or None
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gateway: Gateway | None = None
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can_query_saved_gateway = organization_id is not None and hasattr(self.session, "exec")
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if can_query_saved_gateway and (
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params.gateway_allow_insecure_tls is None
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or params.gateway_disable_device_pairing is None
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):
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gateway_query = Gateway.objects.filter_by(url=raw_url)
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if organization_id is not None:
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gateway_query = gateway_query.filter_by(organization_id=organization_id)
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gateway = await gateway_query.first(self.session)
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allow_insecure_tls = (
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params.gateway_allow_insecure_tls
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if params.gateway_allow_insecure_tls is not None
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else (gateway.allow_insecure_tls if gateway is not None else False)
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)
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disable_device_pairing = (
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params.gateway_disable_device_pairing
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if params.gateway_disable_device_pairing is not None
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else (gateway.disable_device_pairing if gateway is not None else False)
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)
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return (
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None,
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GatewayClientConfig(
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url=raw_url,
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token=token,
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allow_insecure_tls=allow_insecure_tls,
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disable_device_pairing=disable_device_pairing,
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),
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None,
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)
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if not params.board_id:
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raise HTTPException(
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status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
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detail="board_id or gateway_url is required",
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)
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board = await Board.objects.by_id(params.board_id).first(self.session)
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if board is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Board not found",
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)
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if user is not None:
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await require_board_access(self.session, user=user, board=board, write=False)
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gateway = await require_gateway_for_board(self.session, board)
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config = gateway_client_config(gateway)
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main_session = GatewayAgentIdentity.session_key(gateway)
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return (
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board,
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config,
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main_session,
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)
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async def require_gateway(
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self,
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board_id: str | None,
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*,
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user: User | None = None,
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) -> tuple[Board, GatewayClientConfig, str | None]:
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params = GatewayResolveQuery(board_id=board_id)
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board, config, main_session = await self.resolve_gateway(params, user=user)
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if board is None:
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raise HTTPException(
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status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
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detail="board_id is required",
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)
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return board, config, main_session
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async def list_sessions(self, config: GatewayClientConfig) -> list[dict[str, object]]:
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sessions = await openclaw_call("sessions.list", config=config)
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if isinstance(sessions, dict):
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raw_items = self.as_object_list(sessions.get("sessions"))
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else:
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raw_items = self.as_object_list(sessions)
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return [item for item in raw_items if isinstance(item, dict)]
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async def with_main_session(
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self,
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sessions_list: list[dict[str, object]],
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*,
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config: GatewayClientConfig,
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main_session: str | None,
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) -> list[dict[str, object]]:
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if not main_session or any(item.get("key") == main_session for item in sessions_list):
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return sessions_list
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try:
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await ensure_session(main_session, config=config, label="Gateway Agent")
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return await self.list_sessions(config)
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except OpenClawGatewayError:
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return sessions_list
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@staticmethod
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def _require_same_org(board: Board | None, organization_id: UUID) -> None:
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if board is None:
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return
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OpenClawAuthorizationPolicy.require_board_write_access(
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allowed=board.organization_id == organization_id,
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)
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async def get_status(
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self,
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*,
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params: GatewayResolveQuery,
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organization_id: UUID,
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user: User | None,
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) -> GatewaysStatusResponse:
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board, config, main_session = await self.resolve_gateway(
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params,
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user=user,
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organization_id=organization_id,
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)
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self._require_same_org(board, organization_id)
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try:
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compatibility = await check_gateway_version_compatibility(config)
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except OpenClawGatewayError as exc:
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return GatewaysStatusResponse(
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connected=False,
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gateway_url=config.url,
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error=normalize_gateway_error_message(str(exc)),
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)
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if not compatibility.compatible:
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return GatewaysStatusResponse(
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connected=False,
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gateway_url=config.url,
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error=compatibility.message,
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)
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try:
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sessions = await openclaw_call("sessions.list", config=config)
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if isinstance(sessions, dict):
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sessions_list = self.as_object_list(sessions.get("sessions"))
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else:
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sessions_list = self.as_object_list(sessions)
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main_session_entry: object | None = None
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main_session_error: str | None = None
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if main_session:
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try:
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ensured = await ensure_session(
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main_session,
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config=config,
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label="Gateway Agent",
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)
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if isinstance(ensured, dict):
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main_session_entry = ensured.get("entry") or ensured
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except OpenClawGatewayError as exc:
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main_session_error = str(exc)
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return GatewaysStatusResponse(
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connected=True,
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gateway_url=config.url,
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sessions_count=len(sessions_list),
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sessions=sessions_list,
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main_session=main_session_entry,
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main_session_error=main_session_error,
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)
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except OpenClawGatewayError as exc:
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return GatewaysStatusResponse(
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connected=False,
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gateway_url=config.url,
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error=normalize_gateway_error_message(str(exc)),
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)
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async def get_sessions(
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self,
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*,
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board_id: str | None,
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organization_id: UUID,
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user: User | None,
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) -> GatewaySessionsResponse:
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params = GatewayResolveQuery(board_id=board_id)
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board, config, main_session = await self.resolve_gateway(params, user=user)
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self._require_same_org(board, organization_id)
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try:
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sessions = await openclaw_call("sessions.list", config=config)
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except OpenClawGatewayError as exc:
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raise HTTPException(
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status_code=status.HTTP_502_BAD_GATEWAY,
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detail=str(exc),
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) from exc
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if isinstance(sessions, dict):
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sessions_list = self.as_object_list(sessions.get("sessions"))
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else:
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sessions_list = self.as_object_list(sessions)
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main_session_entry: object | None = None
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if main_session:
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try:
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ensured = await ensure_session(
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main_session,
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config=config,
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label="Gateway Agent",
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)
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if isinstance(ensured, dict):
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main_session_entry = ensured.get("entry") or ensured
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except OpenClawGatewayError:
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main_session_entry = None
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return GatewaySessionsResponse(sessions=sessions_list, main_session=main_session_entry)
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async def get_session(
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self,
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*,
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session_id: str,
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board_id: str | None,
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organization_id: UUID,
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user: User | None,
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) -> GatewaySessionResponse:
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params = GatewayResolveQuery(board_id=board_id)
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board, config, main_session = await self.resolve_gateway(params, user=user)
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self._require_same_org(board, organization_id)
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try:
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sessions_list = await self.list_sessions(config)
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except OpenClawGatewayError as exc:
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raise HTTPException(
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status_code=status.HTTP_502_BAD_GATEWAY,
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detail=str(exc),
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) from exc
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sessions_list = await self.with_main_session(
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sessions_list,
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config=config,
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main_session=main_session,
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)
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session_entry = next(
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(item for item in sessions_list if item.get("key") == session_id), None
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)
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if session_entry is None and main_session and session_id == main_session:
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try:
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ensured = await ensure_session(
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main_session,
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config=config,
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label="Gateway Agent",
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)
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if isinstance(ensured, dict):
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session_entry = ensured.get("entry") or ensured
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except OpenClawGatewayError:
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session_entry = None
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if session_entry is None:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Session not found",
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)
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return GatewaySessionResponse(session=session_entry)
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async def get_session_history(
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self,
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*,
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session_id: str,
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board_id: str | None,
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organization_id: UUID,
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user: User | None,
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) -> GatewaySessionHistoryResponse:
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board, config, _ = await self.require_gateway(board_id, user=user)
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self._require_same_org(board, organization_id)
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try:
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history = await get_chat_history(session_id, config=config)
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except OpenClawGatewayError as exc:
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raise HTTPException(
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status_code=status.HTTP_502_BAD_GATEWAY,
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detail=str(exc),
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) from exc
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if isinstance(history, dict) and isinstance(history.get("messages"), list):
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return GatewaySessionHistoryResponse(history=history["messages"])
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return GatewaySessionHistoryResponse(history=self.as_object_list(history))
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async def send_session_message(
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self,
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*,
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session_id: str,
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payload: GatewaySessionMessageRequest,
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board_id: str | None,
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user: User | None,
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) -> None:
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board, config, main_session = await self.require_gateway(board_id, user=user)
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if user is None:
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raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED)
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await require_board_access(self.session, user=user, board=board, write=True)
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try:
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if main_session and session_id == main_session:
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await ensure_session(main_session, config=config, label="Gateway Agent")
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await send_message(payload.content, session_key=session_id, config=config)
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except OpenClawGatewayError as exc:
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raise HTTPException(
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status_code=status.HTTP_502_BAD_GATEWAY,
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detail=str(exc),
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) from exc
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