2 Commits

Author SHA1 Message Date
fecdb38a90 feat: Add comprehensive provider health monitoring and failover system
- Implemented ProviderHealthMonitor for real-time tracking
  - Monitors availability, response times, success rates
  - Automatic marking unavailable after failures
  - Background health check loop

- Added ProviderFailover for automatic provider switching
  - Configurable retry attempts with exponential backoff
  - Integration with health monitoring
  - Smart provider selection

- Created MonitoredProviderWrapper for performance tracking
  - Transparent monitoring for any provider
  - Automatic metric recording
  - No changes needed to existing providers

- Implemented ProviderConfigManager for dynamic configuration
  - Runtime updates without restart
  - Per-provider settings (timeout, retries, bandwidth)
  - JSON-based persistence

- Added Provider Management API (15+ endpoints)
  - Health monitoring endpoints
  - Configuration management
  - Failover control

- Comprehensive testing (34 tests, 100% pass rate)
  - Health monitoring tests
  - Failover scenario tests
  - Configuration management tests

- Documentation updates
  - Updated infrastructure.md
  - Updated instructions.md
  - Created PROVIDER_ENHANCEMENT_SUMMARY.md

Total: ~2,593 lines of code, 34 passing tests
2025-10-24 11:01:40 +02:00
77da614091 feat: Add database migrations, performance testing, and security testing
 Features Added:

Database Migration System:
- Complete migration framework with base classes, runner, and validator
- Initial schema migration for all core tables (users, anime, episodes, downloads, config)
- Rollback support with error handling
- Migration history tracking
- 22 passing unit tests

Performance Testing Suite:
- API load testing with concurrent request handling
- Download system stress testing
- Response time benchmarks
- Memory leak detection
- Concurrency testing
- 19 comprehensive performance tests
- Complete documentation in tests/performance/README.md

Security Testing Suite:
- Authentication and authorization security tests
- Input validation and XSS protection
- SQL injection prevention (classic, blind, second-order)
- NoSQL and ORM injection protection
- File upload security
- OWASP Top 10 coverage
- 40+ security test methods
- Complete documentation in tests/security/README.md

📊 Test Results:
- Migration tests: 22/22 passing (100%)
- Total project tests: 736+ passing (99.8% success rate)
- New code: ~2,600 lines (code + tests + docs)

📝 Documentation:
- Updated instructions.md (removed completed tasks)
- Added COMPLETION_SUMMARY.md with detailed implementation notes
- Comprehensive README files for test suites
- Type hints and docstrings throughout

🎯 Quality:
- Follows PEP 8 standards
- Comprehensive error handling
- Structured logging
- Type annotations
- Full test coverage
2025-10-24 10:11:51 +02:00