l2sl

What is this?

l2sl funnels log records of third-party tools into your structlog pipeline. In addition, l2sl converts the text based log records into a structured representation.

Why do I need it?

You need l2sl if

• you are using structlog as the logging library in your application,
• you depend on third-party libraries, e.g. uvicorn or httpx, that use the logging module from the standard library for logging, and
• you want the log records from the third-party libraries processed by the same structlog pipeline as your own log records.

How do I get started?

In the most minimal setup, you only need change two things:

1. Add the l2sl.StdlibRecordParser() to the list of processors in structlog.configure.
2. Call l2sl.configure_stdlib_logging() after you are done configuring structlog.

import l2sl
import structlog

structlog.configure(
    processors=[
        l2sl.StdlibRecordParser(),
        ...,
    ],
    ...,
)

l2sl.configure_stdlib_logging()

How do I learn more?

Please have a look at the documentation.