After force-logout due to license expiry, the login page calls
/system-features without auth. The license block was gated behind
is_authenticated, so the frontend always saw status='none' instead
of the actual expiry status. Split the guard so license.status and
expired_at are always returned while workspace usage details remain
auth-gated.
Cache license status for 10 minutes to reduce HTTP calls to enterprise API.
Only caches license status, not full system features.
Changes:
- Add EnterpriseService.get_cached_license_status() method
- Cache key: enterprise:license:status
- TTL: 600 seconds (10 minutes)
- Graceful degradation: falls back to API call if Redis fails
Performance improvement:
- Before: HTTP call (~50-200ms) on every API request
- After: Redis lookup (~1ms) on cached requests
- Reduces load on enterprise service by ~99%
Extend license middleware to also block webapp API (/api/*) when
enterprise license is expired/inactive/lost.
Changes:
- Check both /console/api and /api endpoints
- Add webapp-specific exempt paths:
- /api/passport (webapp authentication)
- /api/login, /api/logout, /api/oauth
- /api/forgot-password
- /api/system-features (webapp needs this to check license status)
This ensures both console users and webapp users are blocked when
license expires, maintaining consistent enforcement across all APIs.
Add before_request middleware that validates enterprise license status
for all /console/api endpoints when ENTERPRISE_ENABLED is true.
Behavior:
- Checks license status before each console API request
- Returns 403 with clear error message when license is expired/inactive/lost
- Exempts auth endpoints (login, oauth, forgot-password, etc.)
- Exempts /console/api/features so frontend can fetch license status
- Gracefully handles errors to avoid service disruption
This ensures all business APIs are blocked when license expires,
addressing the issue where APIs remained callable after expiry.
When enterprise API returns 403/404, the response contains error JSON
instead of expected data structure. Code was accessing fields directly
causing KeyError → 500 Internal Server Error.
Changes:
- Add enterprise-specific error classes (EnterpriseAPIError, etc.)
- Implement centralized error validation in EnterpriseRequest.send_request()
- Extract error messages from API responses (message/error/detail fields)
- Raise domain-specific errors based on HTTP status codes
- Preserve backward compatibility with raise_for_status parameter
This prevents KeyError crashes and returns proper HTTP error codes
(403/404) instead of 500 errors.
- Added a check to prevent double acquisition of the DB migration lock, raising an error if an attempt is made to acquire it while already held.
- Implemented logic to reuse the lock object if it has already been created, improving efficiency and clarity in lock management.
- Reset the lock object to None upon release to ensure proper state management.
(cherry picked from commit d4b102d3c8a473c4fd6409dba7c198289bb5f921)
- Introduced constants for minimum and maximum join timeout values, enhancing clarity and maintainability.
- Updated the renewal interval calculation to use defined constants for better readability.
- Improved logging messages to include context information, making it easier to trace issues during lock operations.
(cherry picked from commit 1471b77bf5156a95417bde148753702d44221929)
- Updated the database migration locking mechanism to use DbMigrationAutoRenewLock for improved clarity and functionality.
- Removed the AutoRenewRedisLock implementation and its associated tests.
- Adjusted integration and unit tests to reflect the new locking class and its usage in the upgrade_db command.
(cherry picked from commit c812ad9ff26bed3eb59862bd7a5179b7ee83f11f)
- Removed the manual heartbeat function for renewing the Redis lock during database migrations.
- Integrated AutoRenewRedisLock to handle lock renewal automatically, simplifying the upgrade_db command.
- Updated unit tests to reflect changes in lock handling and error management during migrations.
(cherry picked from commit 8814256eb5fa20b29e554264f3b659b027bc4c9a)
- Introduced HEARTBEAT_WAIT_TIMEOUT_SECONDS constant to improve readability and maintainability of test code.
- Updated test assertions to use the new constant instead of a hardcoded value.
(cherry picked from commit 0d53743d83b03ae0e68fad143711ffa5f6354093)
- Added a migration_succeeded flag to track the success of database migrations.
- Enhanced logging messages to indicate the status of the migration when releasing the lock, providing clearer context for potential issues.
(cherry picked from commit e74be0392995d16d288eed2175c51148c9e5b9c0)
- Added a heartbeat function to renew the Redis lock during database migrations, preventing long blockages from crashed processes.
- Updated the upgrade_db command to utilize the new locking mechanism with a configurable TTL.
- Removed the deprecated MIGRATION_LOCK_TTL from DeploymentConfig and related files.
- Enhanced unit tests to cover the new lock renewal behavior and error handling during migrations.
(cherry picked from commit a3331c622435f9f215b95f6b0261f43ae56a9d9c)
- Introduced a configurable Redis lock TTL for database migrations in DeploymentConfig.
- Updated the upgrade_db command to handle lock release errors gracefully.
- Added documentation for the new MIGRATION_LOCK_TTL environment variable in the .env.example file and docker-compose.yaml.
(cherry picked from commit 4a05fb120622908bc109a3715686706aab3d3b59)
