diff options
Diffstat (limited to 'py_modules/lsfg_vk/plugin.py')
| -rw-r--r-- | py_modules/lsfg_vk/plugin.py | 67 |
1 files changed, 4 insertions, 63 deletions
diff --git a/py_modules/lsfg_vk/plugin.py b/py_modules/lsfg_vk/plugin.py index 7731558..09128a1 100644 --- a/py_modules/lsfg_vk/plugin.py +++ b/py_modules/lsfg_vk/plugin.py @@ -34,13 +34,11 @@ class Plugin: def __init__(self): """Initialize the plugin with all necessary services""" - # Initialize services - they will use decky.logger by default self.installation_service = InstallationService() self.dll_detection_service = DllDetectionService() self.configuration_service = ConfigurationService() self.flatpak_service = FlatpakService() - # Installation methods async def install_lsfg_vk(self) -> Dict[str, Any]: """Install lsfg-vk by extracting the zip file to ~/.local @@ -65,7 +63,6 @@ class Plugin: """ return self.installation_service.uninstall() - # DLL detection methods async def check_lossless_scaling_dll(self) -> Dict[str, Any]: """Check if Lossless Scaling DLL is available at the expected paths @@ -85,14 +82,12 @@ class Plugin: """ result = self.dll_detection_service.check_lossless_scaling_dll() - # Convert to dict to allow modification result_dict = dict(result) - # If DLL was detected, automatically update the configuration if result.get("detected") and result.get("path"): try: dll_path = result["path"] - if dll_path: # Type guard + if dll_path: update_result = self.configuration_service.update_dll_path(dll_path) if update_result.get("success"): result_dict["config_updated"] = True @@ -113,7 +108,6 @@ class Plugin: Dict containing DLL path, SHA256 hash, and other stats """ try: - # First check if DLL is detected dll_result = self.dll_detection_service.check_lossless_scaling_dll() if not dll_result.get("detected") or not dll_result.get("path"): @@ -135,11 +129,9 @@ class Plugin: dll_path_obj = Path(dll_path) - # Calculate SHA256 hash sha256_hash = hashlib.sha256() try: with open(dll_path_obj, "rb") as f: - # Read file in chunks to handle large files efficiently for chunk in iter(lambda: f.read(4096), b""): sha256_hash.update(chunk) dll_sha256 = sha256_hash.hexdigest() @@ -167,7 +159,6 @@ class Plugin: "dll_sha256": None } - # Configuration methods async def get_lsfg_config(self) -> Dict[str, Any]: """Read current lsfg script configuration @@ -183,7 +174,6 @@ class Plugin: Dict with field names, types, defaults, and profile information """ try: - # Get profile information profiles_response = self.configuration_service.get_profiles() schema_data = { @@ -192,7 +182,6 @@ class Plugin: "defaults": ConfigurationManager.get_defaults() } - # Add profile information if available if profiles_response.get("success"): schema_data["profiles"] = profiles_response.get("profiles", []) schema_data["current_profile"] = profiles_response.get("current_profile") @@ -203,7 +192,6 @@ class Plugin: return schema_data except (ValueError, KeyError, AttributeError) as e: - # Fallback to basic schema without profile info self.configuration_service.log.warning(f"Failed to get full schema, using fallback: {e}") return { "field_names": ConfigurationManager.get_field_names(), @@ -222,10 +210,8 @@ class Plugin: Returns: ConfigurationResponse dict with success status """ - # Validate and extract configuration from the config dict validated_config = ConfigurationManager.validate_config(config) - # Use dynamic parameter passing based on schema return self.configuration_service.update_config_from_dict(validated_config) async def update_dll_path(self, dll_path: str) -> Dict[str, Any]: @@ -239,7 +225,6 @@ class Plugin: """ return self.configuration_service.update_dll_path(dll_path) - # Profile management methods async def get_profiles(self) -> Dict[str, Any]: """Get list of all profiles and current profile @@ -304,12 +289,10 @@ class Plugin: Returns: ConfigurationResponse dict with success status """ - # Validate and extract configuration from the config dict validated_config = ConfigurationManager.validate_config(config) return self.configuration_service.update_profile_config(profile_name, validated_config) - # Self-updater methods async def check_for_plugin_update(self) -> Dict[str, Any]: """Check for plugin updates by comparing current version with most recent GitHub release @@ -328,7 +311,6 @@ class Plugin: } """ try: - # Read current version from package.json package_json_path = Path(decky.DECKY_PLUGIN_DIR) / "package.json" current_version = "0.0.0" @@ -340,21 +322,16 @@ class Plugin: except Exception as e: decky.logger.warning(f"Failed to read package.json: {e}") - # Fetch most recent release from GitHub (including pre-releases) api_url = "https://api.github.com/repos/xXJSONDeruloXx/decky-lsfg-vk/releases" try: - # Create SSL context that doesn't verify certificates - # This is needed on Steam Deck where certificate verification often fails ssl_context = ssl.create_default_context() ssl_context.check_hostname = False ssl_context.verify_mode = ssl.CERT_NONE - # Use urllib to fetch all releases (sorted by most recent first) with urllib.request.urlopen(api_url, context=ssl_context) as response: releases_data = json.loads(response.read().decode('utf-8')) - # Get the most recent release (first item in the array) if not releases_data: raise Exception("No releases found") @@ -364,14 +341,12 @@ class Plugin: release_notes = release_data.get('body', '') release_date = release_data.get('published_at', '') - # Find the plugin zip download URL download_url = "" for asset in release_data.get('assets', []): if asset.get('name', '').endswith('.zip'): download_url = asset.get('browser_download_url', '') break - # Compare versions update_available = self._compare_versions(current_version, latest_version) return { @@ -412,31 +387,24 @@ class Plugin: } """ try: - # Create download path downloads_dir = Path.home() / "Downloads" downloads_dir.mkdir(exist_ok=True) download_path = downloads_dir / "decky-lsfg-vk.zip" - # Remove existing file if it exists if download_path.exists(): download_path.unlink() - # Download the file decky.logger.info(f"Downloading plugin update from {download_url}") try: - # Create SSL context that doesn't verify certificates - # This is needed on Steam Deck where certificate verification often fails ssl_context = ssl.create_default_context() ssl_context.check_hostname = False ssl_context.verify_mode = ssl.CERT_NONE - # Use urllib to download the file with SSL context with urllib.request.urlopen(download_url, context=ssl_context) as response: with open(download_path, 'wb') as f: f.write(response.read()) - # Verify the file was downloaded successfully if download_path.exists() and download_path.stat().st_size > 0: decky.logger.info(f"Plugin update downloaded successfully to {download_path}") return { @@ -473,16 +441,13 @@ class Plugin: True if latest version is newer than current version """ try: - # Remove 'v' prefix if present and split by dots current_parts = current.lstrip('v').split('.') latest_parts = latest.lstrip('v').split('.') - # Pad with zeros if needed to ensure equal length max_len = max(len(current_parts), len(latest_parts)) current_parts.extend(['0'] * (max_len - len(current_parts))) latest_parts.extend(['0'] * (max_len - len(latest_parts))) - # Compare each part numerically for i in range(max_len): try: current_num = int(current_parts[i]) @@ -492,24 +457,18 @@ class Plugin: return True elif latest_num < current_num: return False - # If equal, continue to next part except ValueError: - # If conversion fails, do string comparison if latest_parts[i] > current_parts[i]: return True elif latest_parts[i] < current_parts[i]: return False - # All parts are equal return False except (IndexError, AttributeError, TypeError) as e: - # If comparison fails, assume no update available self.configuration_service.log.warning(f"Version comparison failed: {e}") return False - # Plugin lifecycle methods - # Launch option methods async def get_launch_option(self) -> Dict[str, Any]: """Get the launch option that users need to set for their games @@ -522,7 +481,6 @@ class Plugin: "explanation": "The lsfg script is created during installation and sets up the environment for the plugin" } - # File content methods async def get_config_file_content(self) -> Dict[str, Any]: """Get the current config file content @@ -612,7 +570,6 @@ class Plugin: "error": str(e) } - # Flatpak management methods async def check_flatpak_extension_status(self) -> Dict[str, Any]: """Check status of lsfg-vk Flatpak runtime extensions @@ -673,9 +630,6 @@ class Plugin: """ return self.flatpak_service.remove_app_override(app_id) - # Decky Loader lifecycle methods - - # Lifecycle methods async def _main(self): """ Main entry point for the plugin. @@ -696,13 +650,12 @@ class Plugin: async def _uninstall(self): """ - Cleanup tasks when the plugin is uninstalled. + Called when the plugin is uninstalled. This method is called by Decky Loader when the plugin is being uninstalled. - It automatically cleans up any lsfg-vk files that were installed and - uninstalls any flatpak extensions. + Performs cleanup of plugin files and flatpak extensions. """ - decky.logger.info("decky-lsfg-vk plugin uninstalled - starting cleanup") + decky.logger.info("decky-lsfg-vk plugin being uninstalled") # Clean up lsfg-vk files when the plugin is uninstalled self.installation_service.cleanup_on_uninstall() @@ -711,11 +664,9 @@ class Plugin: try: decky.logger.info("Checking for flatpak extensions to uninstall") - # Get current extension status extension_status = self.flatpak_service.get_extension_status() if extension_status.get("success"): - # Uninstall 23.08 runtime if installed if extension_status.get("installed_23_08"): decky.logger.info("Uninstalling lsfg-vk flatpak runtime 23.08") result = self.flatpak_service.uninstall_extension("23.08") @@ -724,7 +675,6 @@ class Plugin: else: decky.logger.warning(f"Failed to uninstall flatpak runtime 23.08: {result.get('error')}") - # Uninstall 24.08 runtime if installed if extension_status.get("installed_24_08"): decky.logger.info("Uninstalling lsfg-vk flatpak runtime 24.08") result = self.flatpak_service.uninstall_extension("24.08") @@ -739,7 +689,6 @@ class Plugin: except Exception as e: decky.logger.error(f"Error during flatpak cleanup: {e}") - # Don't fail the uninstall if flatpak cleanup fails decky.logger.info("decky-lsfg-vk plugin uninstall cleanup completed") @@ -752,21 +701,13 @@ class Plugin: """ decky.logger.info("Running decky-lsfg-vk plugin migrations") - # Migrate logs from old location - # ~/.config/decky-lossless-scaling-vk/lossless-scaling-vk.log -> decky.DECKY_LOG_DIR/lossless-scaling-vk.log decky.migrate_logs(os.path.join(decky.DECKY_USER_HOME, ".config", "decky-lossless-scaling-vk", "lossless-scaling-vk.log")) - # Migrate settings from old locations - # ~/homebrew/settings/lossless-scaling-vk.json -> decky.DECKY_SETTINGS_DIR/lossless-scaling-vk.json - # ~/.config/decky-lossless-scaling-vk/ -> decky.DECKY_SETTINGS_DIR/ decky.migrate_settings( os.path.join(decky.DECKY_HOME, "settings", "lossless-scaling-vk.json"), os.path.join(decky.DECKY_USER_HOME, ".config", "decky-lossless-scaling-vk")) - # Migrate runtime data from old locations - # ~/homebrew/lossless-scaling-vk/ -> decky.DECKY_RUNTIME_DIR/ - # ~/.local/share/decky-lossless-scaling-vk/ -> decky.DECKY_RUNTIME_DIR/ decky.migrate_runtime( os.path.join(decky.DECKY_HOME, "lossless-scaling-vk"), os.path.join(decky.DECKY_USER_HOME, ".local", "share", "decky-lossless-scaling-vk")) |