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# -*- python -*-
'''
xpybar – xmobar replacement written in python
Copyright © 2014 Mattias Andrée (maandree@member.fsf.org)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
'''
import os
from util import *
class IPAddress:
'''
Multi-home aware retrieval of public and private IP addresses
@variable nics:dict<str, The state and IP address for a network interface card
(state:int Either of: `IPAddress.{DOWN,UNKOWN,ISOLATED,UP}`
private:str? The interface's private IPv4 address
private6:str? The interface's private IPv6 address
public:str?)> The interface's public IP address on the Internet
'''
DOWN = 0
'''
The network interface is down
'''
UNKNOWN = 1
'''
The network interface's public IP address is unknown,
but it is connected to the Internet
'''
ISOLATED = 2
'''
The network interface's public IP address is unknown
because it does not appear to be connected to the Internet
'''
UP = 3
'''
The network interface is up and the public IP address is known
'''
def __init__(self, *exclude):
'''
Constructor
@param exclude:*str Devices to exclude
'''
nics = [d for d in os.listdir('/sys/class/net') if d not in exclude]
infos = [i for i in spawn_read('ifconfig').split('\n\n') if not i == '']
self.nics = {}
for nic in nics:
state, private, private6, public = IPAddress.DOWN, None, None, None
for info in infos:
if info.startswith(nic + ': '):
info = [i.lstrip().split(' ') for i in info.split('\n')[1:]]
info = dict((i[0], i[1]) for i in info if len(i) > 1)
private = info['inet'] if 'inet' in info else None
private6 = info['inet6'] if 'inet6' in info else None
state = IPAddress.ISOLATED
break
if not state == IPAddress.DOWN:
self.__isolated = True
download = lambda page : ('curl', '--interface', nic, page)
public = self.__site_0(download)
if public is None: public = self.__site_1(download)
if public is None: public = self.__site_2(download)
if public is None: public = self.__site_3(download)
if public is None: public = self.__site_4(download)
if public is None: public = self.__site_5(download)
if public is None: public = self.__site_6(download)
if public is None: public = self.__site_7(download)
if public is None: public = self.__site_8(download)
if public is not None:
state = IPAddress.UP
elif not self.__isolated:
state = IPAddress.UNKNOWN
self.nics[nic] = (state, private, private6, public)
def public(self):
'''
Get all unique public IP address
@return :dist<address:str?, nics:list<str>> The IP addresses and the interfaces with those addresses
'''
rc = {}
for nic in self.nics.keys():
if self.nics[nic][3] in rc:
rc[self.nics[nic][3]].append(nic)
else:
rc[self.nics[nic][3]] = [nic]
return rc
def __site_0(self, download):
try:
data = spawn_read(*download('http://checkip.dyndns.org'))
if not data == '':
self.__isolated = False
return data.split('<body>')[1].split('</body>')[0].split(': ')[1]
except:
return None
def __site_1(self, download):
try:
data = spawn_read(*download('http://ipecho.net/plain'))
if not data == '':
self.__isolated = False
data = data.strip()
return data if not data == '' else None
except:
return None
def __site_2(self, download):
try:
data = spawn_read(*download('http://www.checkmyipaddress.org'))
if not data == '':
self.__isolated = False
data = [line.strip() for line in data.replace('\r\n', '\n').split('\n') if '</h3>' in line]
data = [line.split('>')[1].split('<')[0] for line in data]
data = [line for line in data if ' ' not in line]
return data[0] if not len(data) == 0 else None
except:
return None
def __site_3(self, download):
try:
data = spawn_read(*download('http://www.ip-address.org'))
if not data == '':
self.__isolated = False
data = [line.strip(' \t') for line in data.replace('\r\n', '\n').split('\n') if 'ip += ' in line]
data = [line.split('"')[1] for line in data if len(line) - len(line.replace('"', '')) == 2]
data = [line.split('<')[0] for line in data]
data_ = []
for line in data:
line_ = line
for c in '0123456789abcdefABCDEF.:':
line_ = line_.replace(c, '')
if not line_ == '':
data_.append(line_)
return data_[0] if not len(data_) == 0 else None
except:
return None
def __site_4(self, download):
try:
data = spawn_read(*download('http://www.myipnumber.com/my-ip-address.asp'))
if not data == '':
self.__isolated = False
data = data.replace('\r\n', '\n').split('\nThe IP Address of this machine is:\n')[1]
return data.lower().split('\n')[0].split('<b>\n')[1].split('\n</b>')[0]
except:
return None
def __site_5(self, download):
try:
data = spawn_read(*download('http://www.findipinfo.com'))
if not data == '':
self.__isolated = False
return data.split('Your IP Address Is: ')[1].split('<')[0]
except:
return None
def __site_6(self, download):
try:
data = spawn_read(*download('http://what-ip.net'))
if not data == '':
self.__isolated = False
return data.split('Your IP Address is : ')[1].split('<b>')[1].split('</b>')[0]
except:
return None
def __site_7(self, download):
try:
data = spawn_read(*download('http://my-ip-address.com'))
if not data == '':
self.__isolated = False
return data.split('<input ')[1].split('>')[0].split('value=')[1].split('"')[1]
except:
return None
def __site_8(self, download):
try:
data = spawn_read(*download('https://duckduckgo.com?q=what is my ip address'))
if not data == '':
self.__isolated = False
return data.split('"Answer":"Your IP address is ')[1].split(' ')[0]
except:
return None
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