175 lines
8.0 KiB
Python
175 lines
8.0 KiB
Python
import os
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import argparse
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import re
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import zlib
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class CodeProcessor:
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PYTHON = ".py"
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JS = ".js"
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C = ".c"
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CPP = ".cpp"
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H = ".h"
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@staticmethod
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def remove_comments(content, file_type):
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"""Remove comments based on file type."""
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comment_patterns = {
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CodeProcessor.PYTHON: [
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(r'\s*#.*', '',0),
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(r'\"\"\"(.*?)\"\"\"', '', re.DOTALL),
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(r"\'\'\'(.*?)\'\'\'", '', re.DOTALL)
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],
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CodeProcessor.JS: [
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(r'\s*//.*', '',0),
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(r'/\*.*?\*/', '',0)
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],
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CodeProcessor.C: [
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(r'\s*//.*', '',0),
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(r'/\*.*?\*/', '',0)
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],
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CodeProcessor.CPP: [
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(r'\s*//.*', '',0),
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(r'/\*.*?\*/', '',0)
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],
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CodeProcessor.H: [
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(r'\s*//.*', '',0),
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(r'/\*.*?\*/', '',0)
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]
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}
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patterns = comment_patterns.get(file_type, [])
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for pattern, repl, flags in patterns:
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content = re.sub(pattern, repl, content, flags=flags)
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return content.strip()
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@staticmethod
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def compress(content):
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"""Compress code using zlib."""
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return zlib.compress(content.encode())
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class DirectoryHandler:
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@staticmethod
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def filter_directories(dirs, ignore_file_strings, ignore_hidden):
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"""Filter out directories based on ignore criteria."""
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if ignore_hidden:
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dirs[:] = [d for d in dirs if not d.startswith('.')]
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dirs[:] = [d for d in dirs if not any(ig in d for ig in ignore_file_strings)]
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@staticmethod
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def path_or_content_contains(file_path, path_contains, content_contains):
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# Check if the file name contains specific strings (whitelist)
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if path_contains and any(whitelist_str in file_path for whitelist_str in path_contains):
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return True
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# Check file content for specific strings (if specified)
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if content_contains:
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try:
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with open(file_path, 'r') as f:
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content = f.read()
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# Return True if any of the content_contains strings are found in the content
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if any(whitelist_str in content for whitelist_str in content_contains):
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return True
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except UnicodeDecodeError:
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# Return False if there's a Unicode decode error (file can't be read)
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return False
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return False
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@staticmethod
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def should_print_file(file_path, file_types, ignore_file_strings, ignore_hidden, path_contains, content_contains):
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"""
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Determine if a file should be printed based on various criteria.
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Args:
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file_path (str): The path of the file to be checked.
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file_types (list): List of allowed file extensions.
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ignore_file_strings (list): List of strings; if any are found in the file path, the file is ignored.
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ignore_hidden (bool): If True, hidden files (starting with '.') are ignored.
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path_contains (list): List of strings; the file is processed only if its path contains one of these strings.
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content_contains (list): List of strings; the file is processed only if its content contains one of these strings.
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Returns:
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bool: True if the file should be printed, False otherwise.
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"""
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# Check for hidden files if ignore_hidden is enabled
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if ignore_hidden and os.path.basename(file_path).startswith('.'):
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return False
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# Check if the file type is in the allowed list (if specified)
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if file_types and not any(file_path.endswith(file_type) for file_type in file_types):
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return False
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# Check if the file should be ignored based on the presence of specific strings in its path
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if any(ignore_str in file_path for ignore_str in ignore_file_strings):
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return False
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if path_contains or content_contains:
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return DirectoryHandler.path_or_content_contains(file_path, path_contains, content_contains)
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return True
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@staticmethod
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def print_file_content(file_path, no_comments, compress):
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"""Print the content of a file."""
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try:
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with open(file_path, 'r') as f:
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content = f.read()
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if no_comments:
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file_type = os.path.splitext(file_path)[1]
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content = CodeProcessor.remove_comments(content, file_type)
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print(f"<< START: {file_path} >>")
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if compress:
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compressed_content = CodeProcessor.compress(content)
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print(f"COMPRESSED CODE: ")
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print(compressed_content)
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else:
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print(content)
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print("<< END >>\n")
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except UnicodeDecodeError:
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print(f"Warning: Could not read file due to encoding issues: {file_path}")
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exit(1)
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@staticmethod
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def handle_directory(directory, **kwargs):
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"""Handle scanning and printing for directories."""
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for root, dirs, files in os.walk(directory):
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DirectoryHandler.filter_directories(dirs, kwargs['ignore_file_strings'], kwargs['ignore_hidden'])
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for file in files:
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if DirectoryHandler.should_print_file(os.path.join(root, file), kwargs['file_types'], kwargs['ignore_file_strings'], kwargs['ignore_hidden'], kwargs['path_contains'], kwargs['content_contains']):
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DirectoryHandler.print_file_content(os.path.join(root, file), kwargs['no_comments'], kwargs['compress'])
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elif kwargs['verbose']:
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print(f"Skipped file: {file}")
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@staticmethod
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def handle_file(file_path, **kwargs):
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"""Handle scanning and printing for individual files."""
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DirectoryHandler.print_file_content(file_path, kwargs['no_comments'], kwargs['compress'])
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def main():
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parser = argparse.ArgumentParser(description="Scan directories and print/compile file contents.")
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parser.add_argument("paths", nargs='+', help="List of files or directories to scan.")
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parser.add_argument("--file-types", nargs='+', default=[], help="Filter by file types (e.g., .txt .log).")
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parser.add_argument("--ignore-file-strings", nargs='+', default=[], help="Ignore files and folders containing these strings.")
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parser.add_argument("--ignore-hidden", action='store_true', help="Ignore hidden directories and files.")
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parser.add_argument("-v", "--verbose", action='store_true', help="Enable verbose mode.")
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parser.add_argument("--no-comments", action='store_true', help="Remove comments from the displayed content based on file type.")
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parser.add_argument("--compress", action='store_true', help="Compress code (for Python files).")
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parser.add_argument("--path-contains", nargs='+', default=[], help="Display files whose paths contain one of these strings.")
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parser.add_argument("--content-contains", nargs='+', default=[], help="Display files containing one of these strings in their content.")
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args = parser.parse_args()
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for path in args.paths:
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if os.path.isdir(path):
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DirectoryHandler.handle_directory(path, file_types=args.file_types, ignore_file_strings=args.ignore_file_strings, ignore_hidden=args.ignore_hidden, verbose=args.verbose, no_comments=args.no_comments, compress=args.compress, path_contains=args.path_contains, content_contains=args.content_contains)
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elif os.path.isfile(path):
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if DirectoryHandler.should_print_file(path, file_types=args.file_types, ignore_file_strings=args.ignore_file_strings, ignore_hidden=args.ignore_hidden, path_contains=args.path_contains, content_contains=args.content_contains):
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DirectoryHandler.handle_file(path, file_types=args.file_types, ignore_file_strings=args.ignore_file_strings, ignore_hidden=args.ignore_hidden, no_comments=args.no_comments, compress=args.compress)
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else:
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print(f"Error: {path} is neither a valid file nor a directory.")
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exit(1)
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if __name__ == "__main__":
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main() |