import requests    # For the api calls
import platform    # For getting the operating system name
import subprocess  # For executing a shell command
import config	   # configuration file
import logging

# You must initialize logging, otherwise you'll not see debug output.
logging.basicConfig(level=logging.INFO,format='%(asctime)s - [%(levelname)s] %(message)s', datefmt='%Y-%m-%d %H:%M:%S')
#logging.getLogger().setLevel(logging.DEBUG)
#requests_log = logging.getLogger("requests.packages.urllib3")
#requests_log.setLevel(logging.DEBUG)
#requests_log.propagate = True

def ping(host):
	"""
	Returns True if host (str) responds to a ping request.
	Remember that a host may not respond to a ping (ICMP) request even if the host name is valid.
	"""

	# Option for the number of packets as a function of
	param = '-n' if platform.system().lower()=='windows' else '-c'

	# Building the command. Ex: "ping -c 1 google.com"
	command = ['ping', param, '1', host]

	return subprocess.call(command) == 0
	
#if ping(config.HOSTNAME):
VOLUMES = requests.get(
	'https://{}/api/v1.0/storage/volume/'.format(config.HOSTNAME),
	auth=('root', '{}'.format(config.ROOT_PASSWORD)),
	verify='{}'.format(config.CA_CERT_PATH),
)

for volume in VOLUMES.json():
	if volume['is_decrypted'] == False:
      	logging.info('Pool {} is locked'.format(volume['name']))
		response = requests.post(
			'https://{}/api/v1.0/storage/volume/{}/unlock/'.format(config.HOSTNAME,volume['name']),
			json={'passphrase': '{}'.format(config.POOLS[volume['name']])},
			auth=('root', '{}'.format(config.ROOT_PASSWORD)),
			verify='{}'.format(config.CA_CERT_PATH),
		)
		print(response.status_code)
		print(response.text)
#else:
	#print("Host,{}, is not online".format(config.HOSTNAME))