logging-angular

Structured frontend logging in Angular uses a configurable LoggerService to capture client-side events. This approach records errors and HTTP failures with structured data, forwarding them to a centralized backend for simplified debugging.

Tracking HTTP failures across client and backend in Angular requires an HTTP interceptor that attaches correlation IDs. This interceptor propagates the IDs through requests and forwards the HTTP failures to a backend endpoint.

Capturing unhandled Angular errors and shipping them to a backend is done using a GlobalErrorHandler. It intercepts production errors, structures the log data, and sends the records to your centralized backend endpoint.

Angular client-side logging supports configurable log levels through a dedicated LoggerService. You can configure these levels per environment to control event verbosity across development and production contexts.

To avoid sensitive data leakage when shipping Angular logs, the logging mechanism securely handles structured data before forwarding. This ensures only necessary error and correlation-aware events reach the centralized backend.

Correlation IDs for Angular error handling link client-side logs with backend records. An HTTP interceptor attaches these unique identifiers to requests, allowing you to trace specific HTTP failures across the entire system.