# @brief
import os
import string
import subprocess
# Error thrower
def ThrowError(error_text):
    raise Exception("[Error]: " + error_text)

def ExecAnsibleCommand(command):
    output = os.popen(command).read()
    if output.find("SUCCESS") != -1:
        return 0
    else:
        return output


# Comupter informations
class Computer:
    id = 0
    name = ""
    mac = "0000.0000.000"
    status = False
    logged_users = []

    def __init__(self, name):
        if name[:6] != "lab15-":
            ThrowError("Bad computer name: '" + name + "'")
        if (name[6:].isnumeric()) == False:
            ThrowError("Bad computer number: '" + name[6:] +"'")


        self.name = name
        self.id = int(name[6:])


    def GetStatus(self):
        command = "ansible -i inventory/hosts.ini -m ping " + self.name + " -k"
        if ExecAnsibleCommand(command):
            return 0
        return 1
        
        


# Tester
lab = Computer("lab15-10")
print(lab.GetStatus())