Listing Puppet Enterprise Groups in PE 3.7 with Python

some useful stackoverflow links:
http://stackoverflow.com/questions/30243480/how-to-parse-complex-json-in-python-2-7-5

#!/usr/bin/env python
import requests
import json
# curl https://${PEFQDN}:4433/classifier-api/v1/groups \
# -H "Content-Type: application/json" \
# --cert /etc/puppetlabs/puppet/ssl/certs/${PEFQDN}.pem \
# --key /etc/puppetlabs/puppet/ssl/private_keys/${PEFQDN}.pem \
# --cacert /etc/puppetlabs/puppet/ssl/certs/ca.pem | python -m json.tool
#
# if you get this error message:
#
#requests.exceptions.SSLError: [Errno 1] _ssl.c:504: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
#
# try executing: # pip install requests[security]
#
# to install pip execute:
#
# yum install python-pip
#
url='https://ppt-001.example.com:4433/classifier-api/v1/groups'
headers = {"Content-Type": "application/json"}data={}
cacert='/etc/puppetlabs/puppet/ssl/certs/ca.pem'
key='/etc/puppetlabs/puppet/ssl/private_keys/ppt-001.example.com.pem'
cert='/etc/puppetlabs/puppet/ssl/certs/ppt-001.example.com.pem'
result = requests.get(url,
        data=data, #no data needed for this request
        headers=headers, #dict {"Content-Type":"application/json"}
        cert=(cert,key), #key/cert pair         verify=cacert
        )
print json.dumps( result.json(), sort_keys=True, indent=4, separators=(',', ': '))
for i in result.json():
        print i['name']
        print i['id']