refactor progress

fluxer_server/src/Logger.tsx

@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import {createLogger, type Logger as FluxerLogger} from '@fluxer/logger/src/Logger';
+
+let _logger: FluxerLogger | null = null;
+
+export interface LoggerInitOptions {
+	environment: string;
+}
+
+export function initializeLogger(options: LoggerInitOptions): FluxerLogger {
+	if (_logger !== null) {
+		return _logger;
+	}
+	_logger = createLogger('fluxer-server', {environment: options.environment});
+	return _logger;
+}
+
+export function getLogger(): FluxerLogger {
+	if (_logger === null) {
+		throw new Error('Logger has not been initialized. Call initializeLogger() first.');
+	}
+	return _logger;
+}
+
+export const Logger: FluxerLogger = new Proxy({} as FluxerLogger, {
+	get(_target, prop: keyof FluxerLogger | symbol) {
+		if (_logger === null) {
+			throw new Error('Logger has not been initialized. Call initializeLogger() first.');
+		}
+		const value = _logger[prop as keyof FluxerLogger];
+		if (typeof value === 'function') {
+			return value.bind(_logger);
+		}
+		return value;
+	},
+	set() {
+		throw new Error('Cannot modify Logger directly. Use initializeLogger() instead.');
+	},
+});
+
+export type Logger = FluxerLogger;
+
+export function createComponentLogger(component: string): FluxerLogger {
+	return getLogger().child({component});
+}