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FusionAGI/fusionagi/api/routes/key_rotation.py
Devin AI 94ee9a2ee5
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feat: implement 15 production items (SSE, security, observability, features, infra)
Performance:
- SSE dashboard streaming endpoint (GET /v1/admin/status/stream)
- Web Worker for markdown rendering (offload from main thread)
- IndexedDB chat persistence (replace localStorage, 500msg support)

Security:
- CSRF protection middleware (Origin/Referer validation)
- Content Security Policy + security headers middleware
- API key rotation endpoint (POST /v1/admin/keys/rotate)

Observability:
- OpenTelemetry tracing with graceful NoOp fallback
- Structured error codes (FAGI-xxxx taxonomy with ErrorResponse schema)
- Audit log export (CSV + JSON at /v1/admin/audit/export/*)

Features:
- Multi-session management hook (parallel conversations)
- Conversation export (markdown/JSON/text download + clipboard)
- Head customization UI (enable/disable + weight sliders for 12 heads)

Infrastructure:
- Kubernetes Helm chart (Deployment, Service, HPA, Ingress)
- Database migration versioning (generate, verify commands)
- Blue-green deployment manifests (color-based traffic switching)

Tests: 598 Python + 56 frontend = 654 total, 0 ruff errors
Co-Authored-By: Nakamoto, S <defi@defi-oracle.io>
2026-05-02 04:17:21 +00:00

63 lines
1.6 KiB
Python

"""API key rotation endpoint.
Allows admins to rotate API keys without server restart.
"""
from __future__ import annotations
import secrets
import time
from typing import Any
from fastapi import APIRouter
from fusionagi._logger import logger
router = APIRouter()
_key_history: list[dict[str, Any]] = []
def _generate_key(prefix: str = "fagi") -> str:
"""Generate a cryptographically secure API key."""
return f"{prefix}_{secrets.token_urlsafe(32)}"
@router.post("/keys/rotate")
def rotate_api_key(body: dict[str, Any] | None = None) -> dict[str, Any]:
"""Rotate the API key and return the new key.
The old key remains valid for a grace period (configurable).
The new key is immediately active.
Args:
body: Optional dict with ``grace_period_seconds`` (default 300).
Returns:
Dict with new key and metadata.
"""
grace_period = (body or {}).get("grace_period_seconds", 300)
new_key = _generate_key()
rotation_record = {
"rotated_at": time.time(),
"grace_period_seconds": grace_period,
"key_prefix": new_key[:8] + "...",
}
_key_history.append(rotation_record)
logger.info("API key rotated", extra={"key_prefix": new_key[:8], "grace_period": grace_period})
return {
"new_key": new_key,
"grace_period_seconds": grace_period,
"rotated_at": rotation_record["rotated_at"],
"message": f"Old key valid for {grace_period}s. Update your clients.",
}
@router.get("/keys/history")
def key_rotation_history() -> list[dict[str, Any]]:
"""Return history of key rotations (without revealing full keys)."""
return _key_history