guyg1474andClaude Opus 5.5
4aba48ce51
- Eine ValidationError-Klasse statt zwei (links.py, projects.py), ein Fehler-Handler in main.py - clean_text() ersetzt vier fast gleiche Text-Prüfungen (Kanban, Haushalt, Reisen, Artikel); Fehlermeldungen nennen jetzt überall die Höchstlänge - Zeitstempel (now_iso, iso_ago, iso_after) und Kontenliste (user_list) an einer Stelle; ungenutzte Importe entfernt - Tests für die Helfer und für einheitliche 400-Fehler aus allen Bereichen Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
90 lines
3.1 KiB
Python
90 lines
3.1 KiB
Python
"""P42 Dashboard – FastAPI-Backend.
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Liefert die API unter /api, die hochgeladenen Bilder unter /uploads
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und (falls gebaut) das React-Frontend aus frontend/dist.
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"""
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import asyncio
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import re
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from contextlib import asynccontextmanager
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from fastapi import Depends, FastAPI, HTTPException, Request
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from fastapi.middleware.gzip import GZipMiddleware
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from fastapi.responses import FileResponse, JSONResponse
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from fastapi.staticfiles import StaticFiles
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from . import auth, haushalt, kanban, links, monitoring, projects, reisen, rezept
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from .auth import current_user
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from .common import ValidationError
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from .config import FRONTEND_DIST
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from .tracking import track
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@asynccontextmanager
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async def lifespan(_: FastAPI):
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# Verlauf der Server-Auslastung (P42-S.M.) im Hintergrund sammeln
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sampler = asyncio.create_task(monitoring.sample_loop())
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# Erledigte Kanban-Aufgaben nach 14 Tagen löschen
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cleaner = asyncio.create_task(kanban.cleanup_loop())
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# Hauptstadt-Kennzeichen älterer Reise-Städte nachtragen (für den Karten-Export)
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capitals = asyncio.create_task(reisen.capitals_loop())
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yield
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sampler.cancel()
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cleaner.cancel()
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capitals.cancel()
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app = FastAPI(title="P42 Dashboard", docs_url="/api/docs", openapi_url="/api/openapi.json", lifespan=lifespan)
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# Komprimiert u. a. die JS-Bundles und die Weltkarte (~740 KB → ~200 KB)
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app.add_middleware(GZipMiddleware, minimum_size=1000)
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# ---------- Fehler einheitlich als {"error": "..."} ----------
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@app.exception_handler(HTTPException)
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async def http_error(_: Request, exc: HTTPException):
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return JSONResponse({"error": exc.detail}, status_code=exc.status_code)
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@app.exception_handler(ValidationError)
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async def validation_error(_: Request, exc: ValidationError):
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return JSONResponse({"error": str(exc)}, status_code=400)
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# ---------- API ----------
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app.include_router(auth.router)
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app.include_router(links.router)
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app.include_router(projects.router)
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app.include_router(monitoring.router)
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app.include_router(haushalt.router)
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app.include_router(rezept.router)
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app.include_router(reisen.router)
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app.include_router(kanban.router)
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@app.get("/api/track")
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async def get_tracking(number: str = "", _: dict = Depends(current_user)):
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number = re.sub(r"\s+", "", number).upper()
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if not re.fullmatch(r"[A-Z0-9-]{6,40}", number):
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raise HTTPException(400, "Ungültige Sendungsnummer.")
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return await track(number)
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@app.api_route("/api/{path:path}", methods=["GET", "POST", "PUT", "PATCH", "DELETE"], include_in_schema=False)
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def api_not_found(path: str):
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raise HTTPException(404, "Nicht gefunden.")
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# ---------- React-Frontend (nach `npm run build`) ----------
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if (FRONTEND_DIST / "index.html").exists():
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app.mount("/assets", StaticFiles(directory=FRONTEND_DIST / "assets"), name="assets")
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@app.get("/{path:path}", include_in_schema=False)
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def spa(path: str):
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file = (FRONTEND_DIST / path).resolve()
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if path and file.is_file() and file.is_relative_to(FRONTEND_DIST.resolve()):
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return FileResponse(file)
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# Alle anderen Pfade übernimmt der React-Router
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return FileResponse(FRONTEND_DIST / "index.html", headers={"Cache-Control": "no-cache"})
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