init

2026-03-25 05:58:37 +01:00
commit 0b9b617380
22 changed files with 2363 additions and 0 deletions
@@ -0,0 +1,77 @@
+"""Global configuration constants and logger setup."""
+
+import os
+import sys
+from pathlib import Path
+from platformdirs import user_cache_dir, user_config_dir
+from dotenv import load_dotenv
+from loguru import logger
+
+# ─── Application ─────────────────────────────────────────────────────
+APP_NAME = "lrcfetch"
+APP_AUTHOR = "Uyanide"
+
+# ─── .env loading (XDG config dir first, then project-local) ─────────
+_config_env = Path(user_config_dir(APP_NAME, APP_AUTHOR)) / ".env"
+load_dotenv(_config_env)   # ~/.config/lrcfetch/.env
+load_dotenv()              # .env in cwd (does NOT override existing vars)
+
+# ─── HTTP ────────────────────────────────────────────────────────────
+HTTP_TIMEOUT = 10.0
+
+# ─── Cache TTLs (seconds) ───────────────────────────────────────────
+TTL_SYNCED = 86400 * 30       # 30 days
+TTL_UNSYNCED = 86400           # 1 day
+TTL_NOT_FOUND = 86400 * 3     # 3 days
+TTL_NETWORK_ERROR = 3600       # 1 hour
+
+# ─── Search ──────────────────────────────────────────────────────────
+DURATION_TOLERANCE_MS = 3000   # max duration mismatch for search matching
+
+# ─── Spotify ─────────────────────────────────────────────────────────
+SPOTIFY_TOKEN_URL = "https://open.spotify.com/api/token"
+SPOTIFY_LYRICS_URL = "https://spclient.wg.spotify.com/color-lyrics/v2/track/"
+SPOTIFY_SERVER_TIME_URL = "https://open.spotify.com/api/server-time"
+SPOTIFY_SECRET_URL = (
+    "https://raw.githubusercontent.com/xyloflake/spot-secrets-go"
+    "/refs/heads/main/secrets/secrets.json"
+)
+SPOTIFY_SP_DC = os.environ.get("SPOTIFY_SP_DC", "")
+
+# ─── Netease ─────────────────────────────────────────────────────────
+NETEASE_SEARCH_URL = "https://music.163.com/api/cloudsearch/pc"
+NETEASE_LYRIC_URL = "https://interface3.music.163.com/api/song/lyric"
+
+# ─── LRCLIB ──────────────────────────────────────────────────────────
+LRCLIB_API_URL = "https://lrclib.net/api/get"
+LRCLIB_SEARCH_URL = "https://lrclib.net/api/search"
+
+# ─── User-Agents ─────────────────────────────────────────────────────
+UA_BROWSER = (
+    "Mozilla/5.0 (X11; Linux x86_64; rv:148.0) "
+    "Gecko/20100101 Firefox/148.0"
+)
+UA_LRCFETCH = "LRCFetch (https://github.com/Uyanide/lrcfetch)"
+
+# ─── Paths ───────────────────────────────────────────────────────────
+CACHE_DIR = user_cache_dir(APP_NAME, APP_AUTHOR)
+DB_PATH = os.path.join(CACHE_DIR, "cache.db")
+
+os.makedirs(CACHE_DIR, exist_ok=True)
+
+# ─── Logger ──────────────────────────────────────────────────────────
+_LOG_FORMAT = (
+    "<green>{time:YYYY-MM-DD HH:mm:ss}</green> | "
+    "<level>{level: <8}</level> | "
+    "<cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> - "
+    "<level>{message}</level>"
+)
+
+logger.remove()
+logger.add(sys.stderr, format=_LOG_FORMAT, level="INFO")
+
+
+def enable_debug() -> None:
+    """Switch logger to DEBUG level."""
+    logger.remove()
+    logger.add(sys.stderr, format=_LOG_FORMAT, level="DEBUG")