"""Flask application — recipe importer web UI.""" import os import traceback from flask import Flask, render_template, request, redirect, url_for, flash, jsonify from app import config from app.scraper import scrape, supported_sites from app.mealie import MealieClient from app.tandoor import TandoorClient app = Flask( __name__, template_folder=os.path.join(os.path.dirname(__file__), "templates"), static_folder=os.path.join(os.path.dirname(__file__), "static"), ) app.secret_key = os.environ.get("SECRET_KEY", "recipe-importer-dev-key") VERSION = os.environ.get("VERSION", "dev") # --------------------------------------------------------------------------- # Routes # --------------------------------------------------------------------------- @app.route("/") def index(): """Redirect to the import page (or settings if not configured).""" cfg = config.load() has_mealie = bool(cfg.get("mealie_url") and cfg.get("mealie_api_key")) has_tandoor = bool(cfg.get("tandoor_url") and cfg.get("tandoor_api_key")) if not has_mealie and not has_tandoor: return redirect(url_for("settings")) return redirect(url_for("import_page")) @app.route("/settings", methods=["GET", "POST"]) def settings(): """Configure Mealie connection.""" cfg = config.load() if request.method == "POST": cfg["mealie_url"] = request.form.get("mealie_url", "").strip().rstrip("/") cfg["mealie_api_key"] = request.form.get("mealie_api_key", "").strip() cfg["tandoor_url"] = request.form.get("tandoor_url", "").strip().rstrip("/") cfg["tandoor_api_key"] = request.form.get("tandoor_api_key", "").strip() config.save(cfg) flash("Beállítások mentve.", "success") return redirect(url_for("settings")) return render_template("settings.html", cfg=cfg, version=VERSION) @app.route("/settings/test", methods=["POST"]) def settings_test(): """AJAX endpoint — test Mealie connection using form values.""" url = (request.form.get("mealie_url") or "").strip().rstrip("/") key = (request.form.get("mealie_api_key") or "").strip() if not url or not key: return jsonify({"ok": False, "error": "Nincs megadva Mealie URL vagy API kulcs."}) try: client = MealieClient(url, key, api_url=config.MEALIE_INTERNAL_URL) info = client.test_connection() return jsonify({"ok": True, "data": info}) except Exception as exc: return jsonify({"ok": False, "error": str(exc)}) @app.route("/settings/test-tandoor", methods=["POST"]) def settings_test_tandoor(): """AJAX endpoint — test Tandoor connection using form values.""" url = (request.form.get("tandoor_url") or "").strip().rstrip("/") key = (request.form.get("tandoor_api_key") or "").strip() if not url or not key: return jsonify({"ok": False, "error": "Nincs megadva Tandoor URL vagy API kulcs."}) try: client = TandoorClient(url, key, api_url=config.TANDOOR_INTERNAL_URL) info = client.test_connection() return jsonify({"ok": True, "data": info}) except Exception as exc: return jsonify({"ok": False, "error": str(exc)}) @app.route("/import", methods=["GET"]) def import_page(): """Show the import form.""" cfg = config.load() has_mealie = bool(cfg.get("mealie_url") and cfg.get("mealie_api_key")) has_tandoor = bool(cfg.get("tandoor_url") and cfg.get("tandoor_api_key")) if not has_mealie and not has_tandoor: flash("Először állíts be legalább egy szolgáltatást (Mealie vagy Tandoor).", "warning") return redirect(url_for("settings")) return render_template("import.html", cfg=cfg, version=VERSION, has_mealie=has_mealie, has_tandoor=has_tandoor, supported_sites=supported_sites()) @app.route("/scrape", methods=["POST"]) def scrape_url(): """AJAX — scrape a recipe URL and return structured data.""" url = request.form.get("url", "").strip() if not url: return jsonify({"ok": False, "error": "Nincs URL megadva."}) try: data = scrape(url) # Check for duplicates in Mealie and Tandoor duplicate = None tandoor_duplicate = None cfg = config.load() if cfg.get("mealie_url") and cfg.get("mealie_api_key"): try: client = MealieClient(cfg["mealie_url"], cfg["mealie_api_key"], api_url=config.MEALIE_INTERNAL_URL) duplicate = client.find_duplicate(url, data.get("title", "")) except Exception: pass # non-fatal if cfg.get("tandoor_url") and cfg.get("tandoor_api_key"): try: client = TandoorClient(cfg["tandoor_url"], cfg["tandoor_api_key"], api_url=config.TANDOOR_INTERNAL_URL) tandoor_duplicate = client.find_duplicate(url, data.get("title", "")) except Exception: pass # non-fatal return jsonify({"ok": True, "data": data, "duplicate": duplicate, "tandoor_duplicate": tandoor_duplicate}) except Exception as exc: return jsonify({"ok": False, "error": str(exc), "trace": traceback.format_exc()}) @app.route("/send", methods=["POST"]) def send_to_mealie(): """AJAX — send edited recipe data to Mealie.""" cfg = config.load() if not cfg.get("mealie_url") or not cfg.get("mealie_api_key"): return jsonify({"ok": False, "error": "Mealie nincs beállítva."}) payload = request.get_json(silent=True) if not payload: return jsonify({"ok": False, "error": "Érvénytelen kérés."}) try: client = MealieClient(cfg["mealie_url"], cfg["mealie_api_key"], api_url=config.MEALIE_INTERNAL_URL) slug = client.create_recipe(payload) recipe_url = f"{cfg['mealie_url']}/g/home/r/{slug}" return jsonify({"ok": True, "slug": slug, "url": recipe_url}) except Exception as exc: return jsonify({"ok": False, "error": str(exc), "trace": traceback.format_exc()}) @app.route("/send-tandoor", methods=["POST"]) def send_to_tandoor(): """AJAX — send edited recipe data to Tandoor.""" cfg = config.load() if not cfg.get("tandoor_url") or not cfg.get("tandoor_api_key"): return jsonify({"ok": False, "error": "Tandoor nincs beállítva."}) payload = request.get_json(silent=True) if not payload: return jsonify({"ok": False, "error": "Érvénytelen kérés."}) try: client = TandoorClient(cfg["tandoor_url"], cfg["tandoor_api_key"], api_url=config.TANDOOR_INTERNAL_URL) result = client.create_recipe(payload) return jsonify({"ok": True, "id": result["id"], "url": result["url"]}) except Exception as exc: return jsonify({"ok": False, "error": str(exc), "trace": traceback.format_exc()}) @app.route("/tags", methods=["GET"]) def list_all_tags(): """Return existing tags from Mealie and Tandoor for autocomplete.""" cfg = config.load() mealie_tags = [] tandoor_tags = [] if cfg.get("mealie_url") and cfg.get("mealie_api_key"): try: client = MealieClient(cfg["mealie_url"], cfg["mealie_api_key"], api_url=config.MEALIE_INTERNAL_URL) mealie_tags = [t["name"] for t in client.list_tags()] except Exception: pass if cfg.get("tandoor_url") and cfg.get("tandoor_api_key"): try: client = TandoorClient(cfg["tandoor_url"], cfg["tandoor_api_key"], api_url=config.TANDOOR_INTERNAL_URL) tandoor_tags = [t["name"] for t in client.list_keywords()] except Exception: pass return jsonify({"mealie": mealie_tags, "tandoor": tandoor_tags}) # --------------------------------------------------------------------------- # Health # --------------------------------------------------------------------------- @app.route("/health") def health(): return jsonify({"status": "ok", "version": VERSION})