SecLists/.bin/checkers/new-line-and-empty-line-checker.py
2024-02-17 03:04:59 +08:00

88 lines
2.1 KiB
Python
Executable file

#!/usr/bin/env python3
import os,sys
if not sys.argv[1]:
exit(0)
IS_WRAPPED=False
if "IS_RUNNING_UNDER_CALLER_SCRIPT" in os.environ:
IS_WRAPPED=os.environ['IS_RUNNING_UNDER_CALLER_SCRIPT']=="1"
def print_normal(msg):
if IS_WRAPPED:
return
print(msg)
def print_err(file,line_number):
if IS_WRAPPED:
print("E,%s,%s"%(file,line_number))
def print_warn(file,line_number):
if IS_WRAPPED:
print("W,%s,%s"%(file,line_number))
print_normal("[+] New line and empty line check")
if IS_WRAPPED:
print("New line and empty line check")
print("To fix the error, you would have to remove the empty lines or new lines at the end of the file.")
files=sys.argv[1].split(" ")
for i in files:
if not os.path.isfile(i):
print_err(i,0)
print_normal("[!] %s does not exist!"%(i))
exit(2)
overall_pass_status=True
for i in files:
contents=open(i,"rb").read()
line_number=len(contents.split(b'\n'))+1
if contents[-1:] == b'\n':
print_normal("[!] Warning: %s ends with a new line!"%(i))
print_warn(i,line_number)
overall_pass_status=False
else:
print_normal("[+] %s passed new line check!"%(i))
counter=1
line_pass_status=True
for line in contents.splitlines():
if not line:
print_normal("[!] Warning: %s has an empty entry on line %i!"%(i,counter))
print_warn(i,counter)
pass_status=False
line_pass_status=False
continue
elif not line.strip():
print_normal("[!] Warning: %s has an whitespace only entry on line %i!"%(i,counter))
print_warn(i,counter)
pass_status=False
line_pass_status=False
continue
counter+=1
if line_pass_status:
print_normal("[+] %s passed empty line check!"%(i))
if overall_pass_status:
print_normal("[+] All files passed checks")
exit(0)
print_normal("[!] Warning: One or more files failed to pass the checks")
if IS_WRAPPED:
exit(0)
else:
exit(2)