105 lines
3.3 KiB
Python
105 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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"""
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Plugin-Adapter für die Rezept-Inventur.
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Nur lesend: Es gibt hier bewusst keinen Endpunkt, der etwas verändern könnte.
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"""
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from __future__ import annotations
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import json
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import sys
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from typing import Any
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from fastapi import FastAPI, HTTPException
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from fastapi.responses import FileResponse
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from pydantic import BaseModel, Field
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from core.jobs import job_router
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TOOL = "lint.py"
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SEVERITIES = {"err", "warn", "info"}
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class ScanRequest(BaseModel):
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only: list[str] = Field(default_factory=list)
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skip: list[str] = Field(default_factory=list)
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insecure: bool = False
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def create_app(ctx):
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tool = ctx.path("tool", TOOL)
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report_file = ctx.data_dir / "bericht" / "bericht.json"
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csv_file = ctx.data_dir / "bericht" / "befunde.csv"
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def tool_env() -> dict:
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"""
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Umgebung für den Subprozess.
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Wichtig: DATA_DIR ausdrücklich mitgeben. Ohne das schreibt das Skript
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seinen Rückfallpfad neben die Anwendung — im Container ist der
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schreibgeschützt, und die Oberfläche würde den Bericht nie finden.
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"""
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env = ctx.settings.tool_env()
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env["DATA_DIR"] = str(ctx.data_dir)
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return env
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app = FastAPI(title=ctx.meta.name, docs_url="/api/docs", redoc_url=None)
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@app.get("/", include_in_schema=False)
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def index():
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return FileResponse(ctx.path("static", "index.html"))
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@app.get("/api/state")
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def state() -> dict[str, Any]:
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report = None
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if report_file.is_file():
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try:
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report = json.loads(report_file.read_text(encoding="utf-8"))
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except Exception:
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report = None
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running = [j.info() for j in ctx.jobs.running(ctx.id)]
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return {
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"report": report,
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"tandoor": ctx.settings.status()["tandoor"],
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"running": running[0] if running else None,
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"has_csv": csv_file.is_file(),
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}
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@app.get("/api/export.csv")
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def export():
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if not csv_file.is_file():
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raise HTTPException(404, "Noch kein Bericht vorhanden.")
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return FileResponse(csv_file, media_type="text/csv", filename="befunde.csv")
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@app.post("/api/run/scan")
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async def run_scan(request: ScanRequest) -> dict[str, Any]:
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if ctx.jobs.running(ctx.id):
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raise HTTPException(409, "Die Inventur läuft bereits.")
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if not ctx.settings.status()["tandoor"]:
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raise HTTPException(400, "Tandoor-URL und Token fehlen – siehe Einstellungen.")
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argv = [sys.executable, str(tool)]
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if request.insecure:
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argv.append("--insecure")
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argv.append("pruefen")
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bad = [s for s in request.only if s not in SEVERITIES]
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if bad:
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raise HTTPException(400, f"Unbekannter Schweregrad: {bad}")
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if request.only:
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argv += ["--nur", ",".join(request.only)]
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if request.skip:
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# Die Schlüssel prüft das Skript selbst; hier nur grob absichern.
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clean = [s for s in request.skip if s.replace("_", "").isalnum()]
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if clean:
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argv += ["--ohne", ",".join(clean)]
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job = await ctx.jobs.start(
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plugin=ctx.id, label="Inventur der Sammlung", argv=argv,
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cwd=ctx.data_dir, env=tool_env(),
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)
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return job.info()
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app.include_router(job_router(ctx.jobs, ctx.id))
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return app
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