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Python/Flask web app that scrapes Hungarian recipe sites (mindmegette.hu) and imports them into Mealie via its REST API. Includes dark-themed web UI with editable preview, Dockerfile, build script, and docker-compose. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
39 lines
961 B
Python
39 lines
961 B
Python
"""Configuration management — persists Mealie connection settings to a JSON file."""
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import json
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import os
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from pathlib import Path
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DATA_DIR = Path(os.environ.get("DATA_DIR", "/data"))
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CONFIG_FILE = DATA_DIR / "config.json"
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_DEFAULTS = {
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"mealie_url": "",
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"mealie_api_key": "",
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}
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def _ensure_dir():
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DATA_DIR.mkdir(parents=True, exist_ok=True)
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def load() -> dict:
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"""Return the current config dict, merged with defaults."""
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cfg = dict(_DEFAULTS)
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if CONFIG_FILE.exists():
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try:
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with open(CONFIG_FILE, "r", encoding="utf-8") as f:
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cfg.update(json.load(f))
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except (json.JSONDecodeError, OSError):
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pass
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return cfg
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def save(cfg: dict):
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"""Atomically persist *cfg* to disk."""
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_ensure_dir()
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tmp = CONFIG_FILE.with_suffix(".tmp")
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with open(tmp, "w", encoding="utf-8") as f:
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json.dump(cfg, f, indent=2, ensure_ascii=False)
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tmp.replace(CONFIG_FILE)
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