94 lines
2.6 KiB
Python
94 lines
2.6 KiB
Python
'''
|
|
Search for a target string within the lines of files.
|
|
|
|
For example:
|
|
fileswith.py *.py "import random"
|
|
'''
|
|
|
|
import argparse
|
|
import fnmatch
|
|
import glob
|
|
import re
|
|
import sys
|
|
|
|
from voussoirkit import safeprint
|
|
from voussoirkit import spinal
|
|
|
|
|
|
def fileswith(
|
|
filepattern,
|
|
terms,
|
|
case_sensitive=False,
|
|
do_regex=False,
|
|
do_glob=False,
|
|
inverse=False,
|
|
match_any=False,
|
|
):
|
|
|
|
if not case_sensitive:
|
|
terms = [term.lower() for term in terms]
|
|
|
|
def term_matches(text, term):
|
|
return (
|
|
(term in text) or
|
|
(do_regex and re.search(term, text)) or
|
|
(do_glob and fnmatch.fnmatch(text, term))
|
|
)
|
|
|
|
anyall = any if match_any else all
|
|
|
|
|
|
generator = spinal.walk_generator(depth_first=False, yield_directories=True)
|
|
for filepath in generator:
|
|
if not fnmatch.fnmatch(filepath.basename, filepattern):
|
|
continue
|
|
if not filepath.is_file:
|
|
continue
|
|
handle = open(filepath.absolute_path, 'r', encoding='utf-8')
|
|
matches = []
|
|
try:
|
|
with handle:
|
|
for (index, line) in enumerate(handle):
|
|
if not case_sensitive:
|
|
compare_line = line.lower()
|
|
else:
|
|
compare_line = line
|
|
if inverse ^ anyall(term_matches(compare_line, term) for term in terms):
|
|
line = '%d | %s' % (index+1, line.strip())
|
|
matches.append(line)
|
|
except:
|
|
pass
|
|
if matches:
|
|
print(filepath.absolute_path)
|
|
safeprint.safeprint('\n'.join(matches))
|
|
print()
|
|
|
|
|
|
def fileswith_argparse(args):
|
|
return fileswith(
|
|
filepattern=args.filepattern,
|
|
terms=args.search_terms,
|
|
case_sensitive=args.case_sensitive,
|
|
do_glob=args.do_glob,
|
|
do_regex=args.do_regex,
|
|
inverse=args.inverse,
|
|
match_any=args.match_any,
|
|
)
|
|
|
|
def main(argv):
|
|
parser = argparse.ArgumentParser()
|
|
|
|
parser.add_argument('filepattern')
|
|
parser.add_argument('search_terms', nargs='+', default=None)
|
|
parser.add_argument('--any', dest='match_any', action='store_true')
|
|
parser.add_argument('--case', dest='case_sensitive', action='store_true')
|
|
parser.add_argument('--regex', dest='do_regex', action='store_true')
|
|
parser.add_argument('--glob', dest='do_glob', action='store_true')
|
|
parser.add_argument('--inverse', dest='inverse', action='store_true')
|
|
parser.set_defaults(func=fileswith_argparse)
|
|
|
|
args = parser.parse_args(argv)
|
|
args.func(args)
|
|
|
|
if __name__ == '__main__':
|
|
main(sys.argv[1:])
|