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

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(FREENAS_HOST):
VOLUMES = requests.get(
	'https://{}/api/v1.0/storage/volume/'.format(config.HOSTNAME),
	auth=('root', '{}'.format(config.ROOT_PASSWORD)),
	verify='{}'.format(config.CA_CERT_PATH),
).json()

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