Files
odysseus/routes/diagnostics_routes.py
T
Kfir Sadeh d8e7cc7053 feat(ui): add real-time diagnostic logs console (#974)
* feat(diagnostics): add admin-gated real-time diagnostics logs terminal UI

* feat(ui): resolve diagnostics logs feedback and optimize client-side caching

* feat(ui): resolve diagnostics logs feedback
2026-06-15 10:32:51 +02:00

111 lines
4.3 KiB
Python

"""Diagnostics routes — /api/db/stats, /api/rag/stats, /api/test/youtube, /api/test-research."""
import logging
import os
from typing import Dict, Any
from fastapi import APIRouter, HTTPException, Form, Request
from services.youtube.youtube_handler import extract_youtube_id, extract_transcript_async
from core.constants import DEFAULT_HOST, DATA_DIR
from core.middleware import require_admin
logger = logging.getLogger(__name__)
def setup_diagnostics_routes(
rag_manager,
rag_available: bool,
research_handler,
memory_vector=None,
) -> APIRouter:
router = APIRouter(tags=["diagnostics"])
@router.get("/api/diagnostics/services")
async def get_service_health(request: Request) -> Dict[str, Any]:
"""Consolidated degraded-state report for ChromaDB, SearXNG, email,
ntfy, and provider endpoints. Non-intrusive probes — safe to poll."""
require_admin(request)
from src.service_health import collect_service_health
return await collect_service_health(rag_manager, memory_vector)
@router.get("/api/diagnostics/logs")
async def get_diagnostics_logs(request: Request, limit: int = 200) -> Dict[str, Any]:
require_admin(request)
limit = max(1, min(limit, 1000))
try:
log_file = os.path.join(DATA_DIR, "logs", "app.log")
if not os.path.exists(log_file):
return {"status": "success", "logs": []}
# Safe tail read of the log file (max 5MB via rotation)
with open(log_file, "r", encoding="utf-8", errors="ignore") as f:
lines = f.readlines()
tail_lines = lines[-limit:] if len(lines) > limit else lines
tail_lines = [line.rstrip('\r\n') for line in tail_lines]
return {
"status": "success",
"logs": tail_lines
}
except Exception as e:
logger.error(f"Diagnostics logs retrieval error: {e}")
raise HTTPException(500, f"Failed to retrieve logs: {str(e)}")
@router.get("/api/db/stats")
async def get_database_stats(request: Request) -> Dict[str, Any]:
require_admin(request)
try:
from core.database import get_detailed_stats
return get_detailed_stats()
except Exception as e:
logger.error(f"DB stats error: {e}")
raise HTTPException(500, "Failed to retrieve database statistics")
@router.get("/api/rag/stats")
async def get_rag_stats(request: Request) -> Dict[str, Any]:
require_admin(request)
if rag_available and rag_manager:
return rag_manager.get_stats()
return {"error": "RAG system not available"}
@router.get("/api/test/youtube")
async def test_youtube(request: Request, url: str) -> Dict[str, Any]:
require_admin(request)
try:
video_id = extract_youtube_id(url)
if not video_id:
return {"error": "Invalid YouTube URL"}
data = await extract_transcript_async(url, video_id)
return {
"video_id": video_id,
"transcript_success": data.get("success", False),
"transcript_length": len(data.get("transcript", "")) if data.get("success") else 0,
"transcript_preview": (data.get("transcript", "")[:500] + "...")
if data.get("success") and len(data.get("transcript", "")) > 500
else data.get("transcript", ""),
"error": data.get("error") if not data.get("success") else None,
}
except Exception as e:
return {"error": str(e)}
@router.post("/api/test-research")
async def test_research(request: Request, query: str = Form("What is machine learning?")) -> Dict[str, Any]:
require_admin(request)
try:
endpoint = f"http://{DEFAULT_HOST}:8000/v1/chat/completions"
model = "gpt-oss-120b"
result = await research_handler.call_research_service(query, endpoint, model)
return {
"status": "success",
"query": query,
"result_preview": result[:200] + "..." if len(result) > 200 else result,
"result_length": len(result),
}
except Exception as e:
return {"status": "error", "error": str(e), "query": query}
return router