bvandeusen
b255a0f90e
Renames src/fabledassistant -> src/scribe and all imports, plus the default DB name and DB user/password (fabled -> scribe) in config + compose. 952 refs / 154 files. Reverses the old 'internal name stays fabledassistant' convention. Code-only: live databases are still physically named 'fabledassistant'. Deployed environments must set POSTGRES_DB / POSTGRES_USER (or rename the DB) since the defaults now resolve to 'scribe'. Repo (FabledScribe), git host (fabledsword), MCP (fabled-git) and the image name (fabledscribe) are intentionally unchanged. ruff check src/ clean locally; CI (typecheck + pytest) is the gate. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
88 lines
2.7 KiB
Python
88 lines
2.7 KiB
Python
import hashlib
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import secrets
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from datetime import datetime, timezone
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from sqlalchemy import select
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from scribe.models import async_session
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from scribe.models.api_key import ApiKey
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def generate_key() -> str:
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"""Generate a new full API key. Never stored — caller must hash it."""
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return "fmcp_" + secrets.token_urlsafe(32)
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def _hash_key(key: str) -> str:
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return hashlib.sha256(key.encode()).hexdigest()
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def _key_prefix(key: str) -> str:
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"""Return first 12 chars of the key for display (e.g. 'fmcp_abcdefg')."""
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return key[:12]
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async def create_api_key(
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user_id: int, name: str, scope: str
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) -> tuple[str, dict]:
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"""Create a new API key. Returns (full_key, key_dict). full_key is never stored."""
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if scope not in ("read", "write"):
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raise ValueError("scope must be 'read' or 'write'")
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full_key = generate_key()
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key = ApiKey(
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user_id=user_id,
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name=name,
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key_hash=_hash_key(full_key),
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key_prefix=_key_prefix(full_key),
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scope=scope,
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)
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async with async_session() as session:
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session.add(key)
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await session.commit()
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await session.refresh(key)
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return full_key, key.to_dict()
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async def list_api_keys(user_id: int) -> list[dict]:
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"""List all non-revoked API keys for the user."""
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async with async_session() as session:
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result = await session.execute(
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select(ApiKey)
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.where(ApiKey.user_id == user_id, ApiKey.revoked_at.is_(None))
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.order_by(ApiKey.created_at.desc())
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)
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return [k.to_dict() for k in result.scalars().all()]
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async def revoke_api_key(user_id: int, key_id: int) -> bool:
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"""Soft-delete a key by setting revoked_at. Returns True if found."""
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async with async_session() as session:
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result = await session.execute(
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select(ApiKey).where(ApiKey.id == key_id, ApiKey.user_id == user_id)
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)
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key = result.scalars().first()
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if key is None:
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return False
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key.revoked_at = datetime.now(timezone.utc)
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await session.commit()
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return True
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async def lookup_key(raw_key: str) -> ApiKey | None:
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"""Look up a non-revoked ApiKey by raw token value. Updates last_used_at."""
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key_hash = _hash_key(raw_key)
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async with async_session() as session:
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result = await session.execute(
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select(ApiKey).where(
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ApiKey.key_hash == key_hash,
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ApiKey.revoked_at.is_(None),
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)
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)
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key = result.scalars().first()
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if key is None:
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return None
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key.last_used_at = datetime.now(timezone.utc)
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await session.commit()
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await session.refresh(key)
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return key
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