def check_ip_availability(ip_list):
'''
Функция проверяет доступность IP-адресов.
Функция ожидает как аргумент список IP-адресов.
IP-адреса могут быть в формате:
* 10.1.1.1
* 10.1.1.1-10.1.1.10
* 10.1.1.1-10
Если адрес указан в виде диапазона, надо проверить доступность всех адресов диапазон
а включая последний.
'''
# print(ip_list)
result=[]
result2=[]
for ip in ip_list:
if is_it_ip(ip):
result.append(ip)
if '-' in ip:
spip=ip.split('-')
if '.' in spip[1]:# print('It is NOT ip ', ip)
for i in range(int(spip[0].split('.')[3]),(int(spip[-1].split('.')[-1])+1)):
result2.append('.'.join(spip[0].split('.')[:3])+'.'+str(i))
else:
for i in range(int(spip[0].split('.')[3]),(int(spip[-1])+1)):
result2.append('.'.join(spip[0].split('.')[:3])+'.'+str(i))
result.extend(result2)
return check_ip_addresses(result)
# input=['8.8.8.8-9','10.1.1.1-10.1.1.3','192.168.8.254','192.168.8.250','78.9.85.8']
# print(check_ip_availability(input))
def check_ip_availability(ip_range):
if '-' in ip_range:
ip_range_dashed = ip_range.split('-')
ip_main = '.'.join(ip_range_dashed[0].split('.')[0:3])
if '.' in ip_range_dashed[1]:
ip_start = ip_range_dashed[0].split('.')[-1]
ip_stop = ip_range_dashed[1].split('.')[-1]
list_of_ips = [
'{}.{}'.format(ip_main, last_octet)
for last_octet in range(int(ip_start),
int(ip_stop) + 1)
]
elif '.' not in ip_range_dashed[1]:
ip_start = ip_range_dashed[0].split('.')[-1]
ip_stop = ip_range_dashed[1]
list_of_ips = [
'{}.{}'.format(ip_main, last_octet)
for last_octet in range(int(ip_start),
int(ip_stop) + 1)
]
else:
list_of_ips = [ip_range]
availability = check_ip_addresses(list_of_ips)
return availability
def check_ip_availability(ip):
ips = []
net = '.'.join(ip.split('.')[:3])
for i in range(int(ip.split('-')[0].split('.')[-1]),
int(ip.split('-')[-1].split('.')[-1]) + 1):
ips.append(net + '.' + str(i))
return check_ip_addresses(ips)
def check_ip_availability(list_of_ip):
print("Please waiting...")
rangeiplist = []
for ip in list_of_ip:
if '-' in ip:
first = ip.split('-')[0]
last = ip.split('-')[1]
firstip = ipaddress.ip_address(first)
rangeip = int(last.split('.')[3]) - int(first.split('.')[3]) + 1
for i in range(rangeip):
rangeiplist.append(str(firstip + i))
else:
rangeiplist.append(ip)
return check_ip_addresses(rangeiplist)
def check_ip_availabality(ip_range):
if '-' in ip_range:
first_ip, last_ip = ip_range.split('-')
if '.' not in last_ip:
last_ip = '.'.join(first_ip.split('.')[:3]) + '.' + last_ip
first_ip_last_byte = int(first_ip.split('.')[-1])
first_3_octets = '.'.join(first_ip.split('.')[:3])
num_of_add = int(last_ip.split('.')[-1]) - first_ip_last_byte
addresses = []
for last_octet in range(first_ip_last_byte,
first_ip_last_byte + num_of_add + 1):
addresses.append(first_3_octets + '.{}'.format(str(last_octet)))
else:
addresses = [ip_range]
return (check_ip_addresses(addresses))
def check_ip_availability(ip):
ip_list = []
length1 = len(ip.split('-'))
if length1 == 1:
ip_list.append(ip)
elif length1 == 2:
if len(ip.split('-')[1]) > 3:
ip_list = [
'{}.{}.{}.{}'.format(*(ip.split('.')[0:3]), str(num))
for num in range(int(ip.split('-')[0].split('.')[-1]),
int(ip.split('.')[-1]) + 1)
]
else:
ip_list = [
'{}.{}.{}.{}'.format(*(ip.split('.')[0:3]), str(num))
for num in range(int(ip.split('-')[0].split('.')[-1]),
int(ip.split('-')[-1]) + 1)
]
return check_ip_addresses(ip_list)
from task_12_1 import check_ip_addresses
from task_12_2 import check_list_ip
from tabulate import tabulate
def ip_table(avail, unavail):
ip_dict = {'Reachable': avail, 'Unreachable': unavail}
return tabulate(ip_dict, headers='keys')
if __name__ == '__main__':
ip_list = ['8.8.4.4', '1.1.1.1-3', '172.21.41.128-172.21.41.132']
result = check_ip_addresses(check_list_ip(ip_list))
print(ip_table(result[0], result[1]))
str('.'.join(range_ip[0].split('.')[0:3])) + '.' +
str(range_ip[1].split('.')[-1])) # конечный адрес
for ip_int in range(
int(start_ip),
int(end_ip) +
1): # добавляем 1, т.к. последний адрес не включен в цикл
list_ip.append(str(ipaddress.IPv4Address(ip_int)))
else:
list_ip.append(string)
return list_ip
#print (check_ip_availability(adress_list))
print_template = '''
Доступные адреса:
{}
Недоступные адреса:
{}
'''
if __name__ == "__main__":
ip_list = check_ip_availability(adress_list)
available, not_available = check_ip_addresses(ip_list)
print(print_template.format(available, not_available))