dendrify: comfy-station

old/pkgs/spotify-shortcuts/spotify_shortcuts/config.py

@@ -0,0 +1,74 @@
+from pathlib import Path
+from dataclasses import dataclass
+from argparse import ArgumentParser
+from typing import List
+from os import getenv
+from sys import argv
+from xdg.BaseDirectory import xdg_cache_home
+from json import loads
+
+
+@dataclass
+class Config:
+    cache_file: Path = Path(xdg_cache_home) / Path("spotify-shortcuts.json")
+    client_id: str | None = None
+    client_secret: str | None = None
+    notifications: bool = True
+
+    @staticmethod
+    def from_file(path: Path):
+        if not path.exists():
+            raise FileNotFoundError(f"Configuration file {path} does not exist.")
+        with open(path, "r") as f:
+            data = loads(f.read())
+
+        return Config(
+            cache_file=Path(data.get("cacheFile", Config.cache_file)),
+            client_id=data.get("clientId", Config.client_id),
+            client_secret=data.get("clientSecret", Config.client_secret),
+        )
+
+
+def load_config(args: List[str] = argv[1:]) -> Config:
+    parser = ArgumentParser(description="Spotify CLI Tool")
+    parser.add_argument(
+        "--cache-file",
+        type=Path,
+        default=Config.cache_file,
+        help="Path to the cache file for Spotify authentication",
+    )
+    parser.add_argument(
+        "--client-id",
+        type=str,
+        default=Config.client_id,
+        help="Spotify API Client ID",
+    )
+    parser.add_argument(
+        "--client-secret",
+        type=str,
+        default=Config.client_secret,
+        help="Spotify API Client Secret",
+    )
+    parser.add_argument(
+        "--config-file",
+        type=str,
+        help="Path to a json configuration file with keys clientId and clientSecret",
+    )
+    parser.add_argument(
+        "--no-notifications",
+        action="store_true",
+        help="Disable desktop notifications",
+    )
+
+    ns = parser.parse_args(args)
+
+    cfg = Config()
+    if (cfg_file := ns.config_file or getenv("SPOTIFY_SHORTCUTS_CONFIG", None)) != None:
+        cfg = Config.from_file(Path(cfg_file))
+
+    return Config(
+        cache_file=ns.cache_file or cfg.cache_file,
+        client_id=ns.client_id or cfg.client_id,
+        client_secret=ns.client_secret or cfg.client_secret,
+        notifications=not ns.no_notifications or cfg.notifications,
+    )