Function 'check_proxy_list' which checks anonimity of each proxy contained in a list of named tuples. Proxies are checked by using the 'check_proxy' function.

pull/157/head
BlucyBlue 6 years ago committed by Yahya SayadArbabi
parent 901074ea4e
commit 65a040dbbb

@ -2,6 +2,7 @@ import csv
import requests
import time
from collections import namedtuple
from colorama import Fore, Style
"""
A function which loads proxies from a .csv file, to a list.
@ -42,4 +43,54 @@ def check_proxy(proxy_ip, proxy_port, protocol):
else:
return False
except Exception:
return False
return False
"""
A function which takes in one mandatory argument -> a proxy list in
the format returned by the function 'load_proxies_from_csv'.
It also takes an optional argument 'max_proxies', if the user wishes to
cap the number of validated proxies.
Each proxy is tested by the check_proxy function. Since each test is done on
'wikipedia.org', in order to be considerate to Wikipedia servers, we are not using any async modules,
but are sending successive requests each separated by at least 1 sec.
Outputs: list containing proxies stored in named tuples.
"""
from colorama import Fore, Style
def check_proxy_list(proxy_list, max_proxies=None):
print((Style.BRIGHT + Fore.GREEN + "[" +
Fore.YELLOW + "*" +
Fore.GREEN + "] Started checking proxies."))
working_proxies = []
# If the user has limited the number of proxies we need,
# the function will stop when the working_proxies
# loads the max number of requested proxies.
if max_proxies != None:
for proxy in proxy_list:
if len(working_proxies) < max_proxies:
time.sleep(1)
if check_proxy(proxy.ip,proxy.port,proxy.protocol) == True:
working_proxies.append(proxy)
else:
break
else:
for proxy in proxy_list:
time.sleep(1)
if check_proxy(proxy.ip,proxy.port,proxy.protocol) == True:
working_proxies.append(proxy)
if len(working_proxies) > 0:
print((Style.BRIGHT + Fore.GREEN + "[" +
Fore.YELLOW + "*" +
Fore.GREEN + "] Finished checking proxies."))
return working_proxies
else:
raise Exception("Found no working proxies.")
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