#src.fastware.error_log

#src.fastware.error_log

SQLite-backed error log for recording and querying 5xx server responses with request context, tracebacks, and timestamps for post-mortem analysis.

Provides a simple append-only store that the request timing middleware can write to on server errors. Each entry captures enough context for dashboard display and post-mortem investigation.

Usage::

from fastware.error_log import ErrorLog

error_log = ErrorLog("errors.db") error_log.append( method="POST", path="/api/deploy", status_code=500, detail="Docker timeout", request_id="abc-123", )

#ErrorLog

Append-only SQLite error log.

Thread-safe: uses a lock around writes so concurrent ASGI tasks do not conflict.

Args:

• path: Filesystem path for the SQLite database. Created on

first write if it does not exist.

#append

def append(self, *, method: str, path: str, status_code: int, detail: str='', request_id: str='', user: str='', traceback: str='') -> None

Append an error entry to the log.

#recent

def recent(self, limit: int=50) -> list[dict]

Return the most recent limit error entries, newest first.