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Added check and exception for writable folders

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ProDigySML
2019-01-31 22:39:06 -08:00
parent 892aea749d
commit 49dc0d5611
1 changed files with 5 additions and 0 deletions
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5
Interlace/lib/core/input.py
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@@ -2,6 +2,7 @@ from argparse import ArgumentParser
from netaddr import IPNetwork, IPRange, IPGlob from netaddr import IPNetwork, IPRange, IPGlob
from Interlace.lib.core.output import OutputHelper, Level from Interlace.lib.core.output import OutputHelper, Level
import os.path import os.path
from os import access, W_OK
import sys import sys
from re import compile from re import compile
@@ -68,6 +69,10 @@ class InputHelper(object):
final_commands = set() final_commands = set()
output = OutputHelper(arguments) output = OutputHelper(arguments)
# checking for whether output is writable and whether it exists
if not access(arguments.output, W_OK):
raise Exception("Directory provided isn't writable")
if arguments.port: if arguments.port:
if "," in arguments.port: if "," in arguments.port:
ports = arguments.port.split(",") ports = arguments.port.split(",")