Metadata-Version: 2.1
Name: opentelemetry-instrumentation-urllib3
Version: 0.34b0
Summary: OpenTelemetry urllib3 instrumentation
Project-URL: Homepage, https://github.com/open-telemetry/opentelemetry-python-contrib/tree/main/instrumentation/opentelemetry-instrumentation-urllib3
Author-email: OpenTelemetry Authors <cncf-opentelemetry-contributors@lists.cncf.io>
License-File: LICENSE
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Requires-Python: >=3.7
Requires-Dist: opentelemetry-api~=1.12
Requires-Dist: opentelemetry-instrumentation==0.34b0
Requires-Dist: opentelemetry-semantic-conventions==0.34b0
Requires-Dist: opentelemetry-util-http==0.34b0
Requires-Dist: wrapt<2.0.0,>=1.0.0
Provides-Extra: instruments
Requires-Dist: urllib3<2.0.0,>=1.0.0; extra == 'instruments'
Provides-Extra: test
Requires-Dist: httpretty~=1.0; extra == 'test'
Requires-Dist: opentelemetry-instrumentation-urllib3[instruments]; extra == 'test'
Requires-Dist: opentelemetry-test-utils==0.34b0; extra == 'test'
Description-Content-Type: text/x-rst

OpenTelemetry urllib3 Instrumentation
======================================

|pypi|

.. |pypi| image:: https://badge.fury.io/py/opentelemetry-instrumentation-urllib3.svg
   :target: https://pypi.org/project/opentelemetry-instrumentation-urllib3/

This library allows tracing HTTP requests made by the
`urllib3 <https://urllib3.readthedocs.io/>`_ library.

Installation
------------

::

     pip install opentelemetry-instrumentation-urllib3

Configuration
-------------

Request/Response hooks
**********************

The urllib3 instrumentation supports extending tracing behavior with the help of
request and response hooks. These are functions that are called back by the instrumentation
right after a Span is created for a request and right before the span is finished processing a response respectively.
The hooks can be configured as follows:

.. code:: python

    # `request` is an instance of urllib3.connectionpool.HTTPConnectionPool
    def request_hook(span, request):
        pass

    # `request` is an instance of urllib3.connectionpool.HTTPConnectionPool
    # `response` is an instance of urllib3.response.HTTPResponse
    def response_hook(span, request, response):
        pass

    URLLib3Instrumentor.instrument(
        request_hook=request_hook, response_hook=response_hook)
    )

References
----------

* `OpenTelemetry urllib3 Instrumentation <https://opentelemetry-python-contrib.readthedocs.io/en/latest/instrumentation/urllib3/urllib3.html>`_
* `OpenTelemetry Project <https://opentelemetry.io/>`_
* `OpenTelemetry Python Examples <https://github.com/open-telemetry/opentelemetry-python/tree/main/docs/examples>`_
