Skip to content

DevSite Import: Logging #682

@grant

Description

@grant

Notice: This DevSite page will soon be deleted per b/133171590. Please add this sample to GitHub if it is relevant still:

https://developers.google.com/api-client-library/python/guide/logging


Logging

This page provides logging tips to help you debug your applications.

Log Level

You can enable logging of key events in this library by configuring Python's standard logging module. You can set the logging level to one of the following:

  • CRITICAL (least amount of logging)
  • ERROR
  • WARNING
  • INFO
  • DEBUG (most amount of logging)

In the following code, the logging level is set to INFO, and the Google Translate API is called:

import logging from apiclient.discovery import build logger = logging.getLogger() logger.setLevel(logging.INFO) def main(): service = build('translate', 'v2', developerKey='your_api_key') print service.translations().list( source='en', target='fr', q=['flower', 'car'] ).execute() if __name__ == '__main__': main()

The output of this code should print basic logging info:

INFO:root:URL being requested: https://www.googleapis.com/discovery/v1/apis/translate/v2/rest INFO:root:URL being requested: https://www.googleapis.com/language/translate/v2?q=flower&q=car&source=en&alt=json&target=fr&key=your_api_key {u'translations': [{u'translatedText': u'fleur'}, {u'translatedText': u'voiture'}]} 

HTTP Traffic

For even more detailed logging you can set the debug level of the httplib2 module used by this library. The following code snippet enables logging of all HTTP request and response headers and bodies:

import httplib2 httplib2.debuglevel = 4

Metadata

Metadata

Assignees

Labels

type: docsImprovement to the documentation for an API.

Type

No type

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions