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| """OpenSpace cloud platform authentication. | |
| Resolution order for OPENSPACE_API_KEY: | |
| 1. ``OPENSPACE_API_KEY`` env var | |
| 2. Auto-detect from host agent config (MCP env block) | |
| 3. Empty (caller treats as "not configured"). | |
| Base URL resolution: | |
| 1. ``OPENSPACE_API_BASE`` env var | |
| 2. Default: ``https://open-space.cloud/api/v1`` | |
| """ | |
| from __future__ import annotations | |
| import logging | |
| import os | |
| from typing import Dict, Optional | |
| logger = logging.getLogger("openspace.cloud") | |
| OPENSPACE_DEFAULT_BASE = "https://open-space.cloud/api/v1" | |
| def get_openspace_auth() -> tuple[Dict[str, str], str]: | |
| """Resolve OpenSpace credentials and base URL. | |
| Returns: | |
| ``(auth_headers, api_base)`` — headers dict ready for HTTP requests | |
| and the API base URL. If no credentials are found, ``auth_headers`` | |
| is empty. | |
| """ | |
| from openspace.host_detection import read_host_mcp_env | |
| auth_headers: Dict[str, str] = {} | |
| api_base = OPENSPACE_DEFAULT_BASE | |
| # Tier 1: env vars | |
| env_key = os.environ.get("OPENSPACE_API_KEY", "").strip() | |
| env_base = os.environ.get("OPENSPACE_API_BASE", "").strip() | |
| if env_key: | |
| auth_headers["X-API-Key"] = env_key | |
| if env_base: | |
| api_base = env_base.rstrip("/") | |
| logger.info("OpenSpace auth: using OPENSPACE_API_KEY env var") | |
| return auth_headers, api_base | |
| # Tier 2: host agent config MCP env block | |
| mcp_env = read_host_mcp_env() | |
| cfg_key = str(mcp_env.get("OPENSPACE_API_KEY", "")).strip() | |
| cfg_base = str(mcp_env.get("OPENSPACE_API_BASE", "")).strip() | |
| if cfg_key: | |
| auth_headers["X-API-Key"] = cfg_key | |
| if cfg_base: | |
| api_base = cfg_base.rstrip("/") | |
| logger.info("OpenSpace auth: using OPENSPACE_API_KEY from host agent MCP env config") | |
| return auth_headers, api_base | |
| return auth_headers, api_base | |
| def get_api_base(cli_override: Optional[str] = None) -> str: | |
| """Resolve OpenSpace API base URL (for CLI scripts). | |
| Priority: ``cli_override`` → env var → host agent config → default. | |
| """ | |
| from openspace.host_detection import read_host_mcp_env | |
| if cli_override: | |
| return cli_override.rstrip("/") | |
| env_base = os.environ.get("OPENSPACE_API_BASE", "").strip() | |
| if env_base: | |
| return env_base.rstrip("/") | |
| mcp_env = read_host_mcp_env() | |
| cfg_base = str(mcp_env.get("OPENSPACE_API_BASE", "")).strip() | |
| if cfg_base: | |
| return cfg_base.rstrip("/") | |
| return OPENSPACE_DEFAULT_BASE | |
| def get_auth_headers_or_exit() -> Dict[str, str]: | |
| """Resolve auth headers for CLI scripts. Exits on failure.""" | |
| import sys | |
| from openspace.host_detection import read_host_mcp_env | |
| env_key = os.environ.get("OPENSPACE_API_KEY", "").strip() | |
| if env_key: | |
| return {"X-API-Key": env_key} | |
| mcp_env = read_host_mcp_env() | |
| cfg_key = str(mcp_env.get("OPENSPACE_API_KEY", "")).strip() | |
| if cfg_key: | |
| return {"X-API-Key": cfg_key} | |
| print( | |
| "ERROR: No OPENSPACE_API_KEY configured.\n" | |
| " Register at https://open-space.cloud to obtain a key, then add it to\n" | |
| " your host agent config in the OpenSpace MCP env block.", | |
| file=sys.stderr, | |
| ) | |
| sys.exit(1) | |