OpenAPI Lambda MCP Server

"""Authentication utility helpers.""" from __future__ import annotations import json from typing import Any def parse_scopes(value: Any) -> list[str] | None: """Parse scopes from environment variables or settings values. Accepts either a JSON array string, a comma- or space-separated string, a list of strings, or ``None``. Returns a list of scopes or ``None`` if no value is provided. """ if value is None or value == "": return None if value is None else [] if isinstance(value, list): return [str(v).strip() for v in value if str(v).strip()] if isinstance(value, str): value = value.strip() if not value: return [] # Try JSON array first if value.startswith("["): try: data = json.loads(value) if isinstance(data, list): return [str(v).strip() for v in data if str(v).strip()] except Exception: pass # Fallback to comma/space separated list return [s.strip() for s in value.replace(",", " ").split() if s.strip()] return value