df

config.py

@@ -1,6 +1,5 @@
+""" """
 
-"""
-"""
 from __future__ import annotations
 
 import re
@@ -76,7 +75,9 @@ def _merge_dict_inplace(base: Dict[str, Any], patch: Dict[str, Any]) -> Dict[str
     return base
 
 
-def _apply_conf_block(config: Dict[str, Any], kind: str, subtype: str, block: Dict[str, Any]) -> None:
+def _apply_conf_block(
+    config: Dict[str, Any], kind: str, subtype: str, block: Dict[str, Any]
+) -> None:
     kind_l = str(kind).strip().lower()
     subtype_l = str(subtype).strip().lower()
 
@@ -290,23 +291,24 @@ def _serialize_conf(config: Dict[str, Any]) -> str:
 def _make_cache_key(config_dir: Optional[Path], filename: str, actual_path: Optional[Path]) -> str:
     if actual_path:
         return str(actual_path.resolve())
-    base_dir = (config_dir or SCRIPT_DIR)
+    base_dir = config_dir or SCRIPT_DIR
     return str((base_dir / filename).resolve())
 
 
-
-def get_hydrus_instance(config: Dict[str, Any], instance_name: str = "home") -> Optional[Dict[str, Any]]:
+def get_hydrus_instance(
+    config: Dict[str, Any], instance_name: str = "home"
+) -> Optional[Dict[str, Any]]:
     """Get a specific Hydrus instance config by name.
-    
+
     Supports multiple formats:
     - Current: config["store"]["hydrusnetwork"][instance_name]
     - Legacy: config["storage"]["hydrus"][instance_name]
     - Old: config["HydrusNetwork"][instance_name]
-    
+
     Args:
         config: Configuration dict
         instance_name: Name of the Hydrus instance (default: "home")
-    
+
     Returns:
         Dict with access key and URL, or None if not found
     """
@@ -323,14 +325,14 @@ def get_hydrus_instance(config: Dict[str, Any], instance_name: str = "home") ->
 
 def get_hydrus_access_key(config: Dict[str, Any], instance_name: str = "home") -> Optional[str]:
     """Get Hydrus access key for an instance.
-    
+
     Config format:
     - config["store"]["hydrusnetwork"][name]["API"]
-    
+
     Args:
         config: Configuration dict
         instance_name: Name of the Hydrus instance (default: "home")
-    
+
     Returns:
         Access key string, or None if not found
     """
@@ -344,14 +346,14 @@ def get_hydrus_access_key(config: Dict[str, Any], instance_name: str = "home") -
 
 def get_hydrus_url(config: Dict[str, Any], instance_name: str = "home") -> Optional[str]:
     """Get Hydrus URL for an instance.
-    
+
     Config format:
     - config["store"]["hydrusnetwork"][name]["URL"]
-    
+
     Args:
         config: Configuration dict
         instance_name: Name of the Hydrus instance (default: "home")
-    
+
     Returns:
         URL string, or None if not found
     """
@@ -380,15 +382,14 @@ def get_soulseek_password(config: Dict[str, Any]) -> Optional[str]:
     return str(val).strip() if val else None
 
 
-
 def resolve_output_dir(config: Dict[str, Any]) -> Path:
     """Resolve output directory from config with single source of truth.
-    
+
     Priority:
     1. config["temp"] - explicitly set temp/output directory
     2. config["outfile"] - fallback to outfile setting
     3. Home/Videos - safe user directory fallback
-    
+
     Returns:
         Path to output directory
     """
@@ -402,7 +403,7 @@ def resolve_output_dir(config: Dict[str, Any]) -> Path:
                 return path
         except Exception:
             pass
-    
+
     # Then try outfile setting
     outfile_value = config.get("outfile")
     if outfile_value:
@@ -410,22 +411,22 @@ def resolve_output_dir(config: Dict[str, Any]) -> Path:
             return Path(str(outfile_value)).expanduser()
         except Exception:
             pass
-    
+
     # Fallback to user's Videos directory
     return Path.home() / "Videos"
 
 
 def get_local_storage_path(config: Dict[str, Any]) -> Optional[Path]:
     """Get local storage path from config.
-    
+
     Supports multiple formats:
     - New: config["store"]["folder"]["default"]["path"]
     - Old: config["storage"]["local"]["path"]
     - Old: config["Local"]["path"]
-    
+
     Args:
         config: Configuration dict
-    
+
     Returns:
         Path object if found, None otherwise
     """
@@ -439,7 +440,7 @@ def get_local_storage_path(config: Dict[str, Any]) -> Optional[Path]:
                 path_str = default_config.get("path")
                 if path_str:
                     return Path(str(path_str)).expanduser()
-    
+
     # Fall back to storage.local.path format
     storage = config.get("storage", {})
     if isinstance(storage, dict):
@@ -448,14 +449,14 @@ def get_local_storage_path(config: Dict[str, Any]) -> Optional[Path]:
             path_str = local_config.get("path")
             if path_str:
                 return Path(str(path_str)).expanduser()
-    
+
     # Fall back to old Local format
     local_config = config.get("Local", {})
     if isinstance(local_config, dict):
         path_str = local_config.get("path")
         if path_str:
             return Path(str(path_str)).expanduser()
-    
+
     return None
 
 
@@ -465,11 +466,11 @@ def get_debrid_api_key(config: Dict[str, Any], service: str = "All-debrid") -> O
         Config format:
         - config["store"]["debrid"][<name>]["api_key"]
             where <name> is the store name (e.g. "all-debrid")
-    
+
     Args:
         config: Configuration dict
         service: Service name (default: "All-debrid")
-    
+
     Returns:
         API key string if found, None otherwise
     """
@@ -490,21 +491,21 @@ def get_debrid_api_key(config: Dict[str, Any], service: str = "All-debrid") -> O
 
     if isinstance(entry, str):
         return entry.strip() or None
-    
+
     return None
 
 
 def get_provider_credentials(config: Dict[str, Any], provider: str) -> Optional[Dict[str, str]]:
     """Get provider credentials (email/password) from config.
-    
+
     Supports both formats:
     - New: config["provider"][provider] = {"email": "...", "password": "..."}
     - Old: config[provider.capitalize()] = {"email": "...", "password": "..."}
-    
+
     Args:
         config: Configuration dict
         provider: Provider name (e.g., "openlibrary", "soulseek")
-    
+
     Returns:
         Dict with credentials if found, None otherwise
     """
@@ -514,7 +515,7 @@ def get_provider_credentials(config: Dict[str, Any], provider: str) -> Optional[
         creds = provider_config.get(provider.lower(), {})
         if isinstance(creds, dict) and creds:
             return creds
-    
+
     # Fall back to old format (capitalized key)
     old_key_map = {
         "openlibrary": "OpenLibrary",
@@ -526,11 +527,13 @@ def get_provider_credentials(config: Dict[str, Any], provider: str) -> Optional[
         creds = config.get(old_key, {})
         if isinstance(creds, dict) and creds:
             return creds
-    
+
     return None
 
 
-def resolve_cookies_path(config: Dict[str, Any], script_dir: Optional[Path] = None) -> Optional[Path]:
+def resolve_cookies_path(
+    config: Dict[str, Any], script_dir: Optional[Path] = None
+) -> Optional[Path]:
     # Support both legacy top-level `cookies=...` and the modular conf style:
     #   [tool=ytdlp]
     #   cookies="C:\\path\\cookies.txt"
@@ -573,6 +576,7 @@ def resolve_cookies_path(config: Dict[str, Any], script_dir: Optional[Path] = No
         return default_path
     return None
 
+
 def resolve_debug_log(config: Dict[str, Any]) -> Optional[Path]:
     value = config.get("download_debug_log")
     if not value:
@@ -582,7 +586,10 @@ def resolve_debug_log(config: Dict[str, Any]) -> Optional[Path]:
         path = Path.cwd() / path
     return path
 
-def load_config(config_dir: Optional[Path] = None, filename: str = DEFAULT_CONFIG_FILENAME) -> Dict[str, Any]:
+
+def load_config(
+    config_dir: Optional[Path] = None, filename: str = DEFAULT_CONFIG_FILENAME
+) -> Dict[str, Any]:
     base_dir = config_dir or SCRIPT_DIR
     config_path = base_dir / filename
     cache_key = _make_cache_key(config_dir, filename, config_path)
@@ -608,7 +615,9 @@ def load_config(config_dir: Optional[Path] = None, filename: str = DEFAULT_CONFI
     return data
 
 
-def reload_config(config_dir: Optional[Path] = None, filename: str = DEFAULT_CONFIG_FILENAME) -> Dict[str, Any]:
+def reload_config(
+    config_dir: Optional[Path] = None, filename: str = DEFAULT_CONFIG_FILENAME
+) -> Dict[str, Any]:
     cache_key = _make_cache_key(config_dir, filename, None)
     _CONFIG_CACHE.pop(cache_key, None)
     return load_config(config_dir=config_dir, filename=filename)
@@ -617,6 +626,7 @@ def reload_config(config_dir: Optional[Path] = None, filename: str = DEFAULT_CON
 def clear_config_cache() -> None:
     _CONFIG_CACHE.clear()
 
+
 def save_config(
     config: Dict[str, Any],
     config_dir: Optional[Path] = None,
@@ -626,7 +636,9 @@ def save_config(
     config_path = base_dir / filename
 
     if config_path.suffix.lower() != ".conf":
-        raise RuntimeError(f"Unsupported config format: {config_path.name} (only .conf is supported)")
+        raise RuntimeError(
+            f"Unsupported config format: {config_path.name} (only .conf is supported)"
+        )
 
     try:
         config_path.write_text(_serialize_conf(config), encoding="utf-8")
@@ -636,10 +648,12 @@ def save_config(
     cache_key = _make_cache_key(config_dir, filename, config_path)
     _CONFIG_CACHE[cache_key] = config
 
+
 def load() -> Dict[str, Any]:
     """Return the parsed downlow configuration."""
     return load_config()
 
+
 def save(config: Dict[str, Any]) -> None:
     """Persist *config* back to disk."""
     save_config(config)