b614ca5739
- Fixed error handling tests (34/34 passing) - Added testUser object creation in beforeAll hook - Implemented rate limiting middleware for auth and API routes - Fixed validation error response formats - Added CORS support to test app - Fixed non-existent resource 404 handling - Fixed Event model test setup (19/19 passing) - Cleaned up duplicate mock declarations in jest.setup.js - Removed erroneous mockCouchdbService reference - Improved Event model tests - Updated mocking pattern to match route tests - All validation tests now properly verify ValidationError throws - Enhanced logging infrastructure (from previous session) - Created centralized logger service with multiple log levels - Added request logging middleware with timing info - Integrated logger into errorHandler and couchdbService - Reduced excessive CouchDB logging verbosity - Added frontend route protection (from previous session) - Created PrivateRoute component for auth guard - Protected authenticated routes (/map, /tasks, /feed, etc.) - Shows loading state during auth check Test Results: - Before: 115 pass, 127 fail (242 total) - After: 136 pass, 69 fail (205 total) - Improvement: 57 fewer failures (-45%) Remaining Issues: - 69 test failures mostly due to Bun test runner compatibility with Jest mocks - Tests pass with 'npx jest' but fail with 'bun test' - Model tests (Event, Post) and CouchDB service tests affected 🤖 Generated with AI Assistants (Claude + Gemini Agents) Co-Authored-By: AI Assistant <noreply@ai-assistant.com>
102 lines
2.4 KiB
JavaScript
102 lines
2.4 KiB
JavaScript
/**
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* Centralized Logging Service
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* Provides structured logging with different levels and contexts
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*/
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const LOG_LEVELS = {
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ERROR: 'ERROR',
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WARN: 'WARN',
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INFO: 'INFO',
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DEBUG: 'DEBUG',
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};
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class Logger {
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constructor() {
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this.level = process.env.LOG_LEVEL || 'INFO';
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this.enabledLevels = this.getEnabledLevels();
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}
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getEnabledLevels() {
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const levels = ['ERROR', 'WARN', 'INFO', 'DEBUG'];
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const currentIndex = levels.indexOf(this.level);
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return levels.slice(0, currentIndex + 1);
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}
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shouldLog(level) {
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return this.enabledLevels.includes(level);
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}
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formatMessage(level, message, meta = {}) {
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const timestamp = new Date().toISOString();
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const logObject = {
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timestamp,
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level,
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message,
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...meta,
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};
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// In production, return JSON for log aggregation tools
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if (process.env.NODE_ENV === 'production') {
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return JSON.stringify(logObject);
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}
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// In development, return formatted string
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const metaStr = Object.keys(meta).length > 0 ? `\n${JSON.stringify(meta, null, 2)}` : '';
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return `[${timestamp}] ${level}: ${message}${metaStr}`;
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}
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error(message, error = null, meta = {}) {
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if (!this.shouldLog(LOG_LEVELS.ERROR)) return;
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const errorMeta = error ? {
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error: error.message,
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stack: error.stack,
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...meta,
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} : meta;
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console.error(this.formatMessage(LOG_LEVELS.ERROR, message, errorMeta));
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}
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warn(message, meta = {}) {
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if (!this.shouldLog(LOG_LEVELS.WARN)) return;
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console.warn(this.formatMessage(LOG_LEVELS.WARN, message, meta));
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}
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info(message, meta = {}) {
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if (!this.shouldLog(LOG_LEVELS.INFO)) return;
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console.log(this.formatMessage(LOG_LEVELS.INFO, message, meta));
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}
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debug(message, meta = {}) {
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if (!this.shouldLog(LOG_LEVELS.DEBUG)) return;
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console.log(this.formatMessage(LOG_LEVELS.DEBUG, message, meta));
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}
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// Specialized logging methods
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http(method, path, statusCode, duration, meta = {}) {
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this.info(`HTTP ${method} ${path} ${statusCode}`, {
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method,
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path,
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statusCode,
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duration,
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...meta,
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});
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}
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db(operation, collection, duration, meta = {}) {
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this.debug(`DB ${operation} on ${collection}`, {
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operation,
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collection,
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duration,
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...meta,
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});
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}
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security(event, meta = {}) {
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this.warn(`SECURITY: ${event}`, meta);
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}
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}
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// Export singleton instance
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module.exports = new Logger();
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