kevinveenbirkenbach/directory-content-scanner
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added no-comments filter

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Kevin Veen-Birkenbach 2023-09-14 08:41:20 +02:00
parent fc19546378
commit 47425f1ad6
1 changed files with 27 additions and 6 deletions
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33
scan.py
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@ -1,5 +1,21 @@
import os import os
import argparse import argparse
import re
def remove_comments(content, file_type):
"""Remove comments from the content based on file type."""
if file_type == ".py":
# Remove Python single line comments
content = re.sub(r'^\s*#.*\n?', '', content, flags=re.MULTILINE)
# Remove triple double-quote and triple single-quote docstrings
content = re.sub(r'\"\"\"(.*?)\"\"\"', '', content, flags=re.DOTALL)
content = re.sub(r"\'\'\'(.*?)\'\'\'", '', content, flags=re.DOTALL)
elif file_type == ".js" or file_type == ".c" or file_type == ".cpp" or file_type == ".h":
# Remove C-style comments (// and /* */)
content = re.sub(r'\s*//.*', '', content)
content = re.sub(r'/\*.*?\*/', '', content, flags=re.DOTALL)
# Add more file types and their comment styles as needed
return content.strip()
def filter_directories(dirs, ignore_strings, ignore_hidden): def filter_directories(dirs, ignore_strings, ignore_hidden):
"""Filter out directories based on ignore criteria.""" """Filter out directories based on ignore criteria."""
@ -17,11 +33,15 @@ def should_print_file(file, file_filters, ignore_strings, ignore_hidden):
return False return False
return True return True
def print_file_content(file_path): def print_file_content(file_path, no_comments):
"""Print the content of a file.""" """Print the content of a file."""
try: try:
with open(file_path, 'r') as f: with open(file_path, 'r') as f:
content = f.read() content = f.read()
if no_comments:
file_type = os.path.splitext(file_path)[1]
print(file_type)
content = remove_comments(content, file_type)
print(f"======== File Path: {file_path} ========") print(f"======== File Path: {file_path} ========")
print(content) print(content)
print("==================================\n") print("==================================\n")
@ -29,20 +49,20 @@ def print_file_content(file_path):
print(f"Warning: Could not read file due to encoding issues: {file_path}") print(f"Warning: Could not read file due to encoding issues: {file_path}")
exit(1) exit(1)
def handle_directory(directory, file_filters, ignore_strings, ignore_hidden, verbose): def handle_directory(directory, file_filters, ignore_strings, ignore_hidden, verbose, no_comments):
"""Handle scanning and printing for directories.""" """Handle scanning and printing for directories."""
for root, dirs, files in os.walk(directory): for root, dirs, files in os.walk(directory):
filter_directories(dirs, ignore_strings, ignore_hidden) filter_directories(dirs, ignore_strings, ignore_hidden)
for file in files: for file in files:
if should_print_file(file, file_filters, ignore_strings, ignore_hidden): if should_print_file(file, file_filters, ignore_strings, ignore_hidden):
print_file_content(os.path.join(root, file)) print_file_content(os.path.join(root, file), no_comments)
elif verbose: elif verbose:
print(f"Skipped file: {file}") print(f"Skipped file: {file}")
def handle_file(file_path, file_filters, ignore_strings, ignore_hidden): def handle_file(file_path, file_filters, ignore_strings, ignore_hidden):
"""Handle scanning and printing for individual files.""" """Handle scanning and printing for individual files."""
if should_print_file(os.path.basename(file_path), file_filters, ignore_strings, ignore_hidden): if should_print_file(os.path.basename(file_path), file_filters, ignore_strings, ignore_hidden):
print_file_content(file_path) print_file_content(file_path, no_comments)
def main(): def main():
parser = argparse.ArgumentParser(description="Scan directories and print file contents.") parser = argparse.ArgumentParser(description="Scan directories and print file contents.")
@ -51,13 +71,14 @@ def main():
parser.add_argument("-i", "--ignore", nargs='+', default=[], help="Ignore files and folders containing these strings.") parser.add_argument("-i", "--ignore", nargs='+', default=[], help="Ignore files and folders containing these strings.")
parser.add_argument("--ignore-hidden", action='store_true', help="Ignore hidden directories and files.") parser.add_argument("--ignore-hidden", action='store_true', help="Ignore hidden directories and files.")
parser.add_argument("-v", "--verbose", action='store_true', help="Enable verbose mode.") parser.add_argument("-v", "--verbose", action='store_true', help="Enable verbose mode.")
parser.add_argument("--no-comments", action='store_true', help="Remove comments from the displayed content based on file type.")
args = parser.parse_args() args = parser.parse_args()
for path in args.paths: for path in args.paths:
if os.path.isdir(path): if os.path.isdir(path):
handle_directory(path, args.filetype, args.ignore, args.ignore_hidden, args.verbose) handle_directory(path, args.filetype, args.ignore, args.ignore_hidden, args.verbose, args.no_comments)
elif os.path.isfile(path): elif os.path.isfile(path):
handle_file(path, args.filetype, args.ignore, args.ignore_hidden) handle_file(path, args.filetype, args.ignore, args.ignore_hidden, args.no_comments)
else: else:
print(f"Error: {path} is neither a valid file nor a directory.") print(f"Error: {path} is neither a valid file nor a directory.")
exit(1) exit(1)