httplog
Log outgoing HTTP requests in ruby
...But the difference between theory and practice is bigger in practice than in theory. This is very much a development and debugging tool; it is not recommended to use this in a production environment as it is monkey-patching the respective HTTP implementations. You have been warned - use at your own risk. Just like in Rails, you can filter the values of sensitive parameters by setting the filter_parameters to an array of (lower case) keys. The value for "password" is filtered by default. Please note that this will only filter the request data with well-formed parameters (in the URL, the headers, and the request data) but not the response. ...