需求分析

Python一键统计你的本地文件夹或压缩包的代码行数，可处理任意层嵌套压缩包、文件夹、多个或单个代码文件，其中统计部分包含代码行数、空白行数、注释行数、总行数。这对于自己学习或开发的小白来说，可以清楚地知道自己过去一周、一个月在本地机器写了多少行代码。

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使用教程

此时，输入合适的绝对路径或文件夹（含单个文件）作为检测目标。

嵌套压缩包（听说是日本开发需求），输入py -3 count_code_Ultra.py “your_path"运行结果图如下：

Snipaste_2026-04-22_23-23-54.png

单个文件，py -3 count_code_Ultra.py “C:\Users\your_mid_path\count_code_Ultra.py"(要使用绝对路径）。

Snipaste_2026-04-30_15-47-13.png

文件夹，py -3 count_code_Ultra.py C:\Users\your_last_path\

Snipaste_2026-04-30_15-49-09.png

注意内部不使用引号也是可以的，而且csv、xlsx文件的代码行数不计数统计当中，文件数数量计入统计当中。

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代码示例




 
  

   # -*- coding: utf-8 -*-
  

  

   import os
  

  

   import sys
  

  

   import argparse
  

  

   import urllib.parse
  

  

   import tempfile
  

  

   import shutil
  

  

   import zipfile
  

  

   import tarfile
  

  

   
  

  

   EXTENSIONS = {
  

  

   '.py': 'python',
  

  

   '.js': 'javascript',
  

  

   '.ts': 'typescript',
  

  

   '.jsx': 'javascript',
  

  

   '.tsx': 'typescript',
  

  

   '.html': 'html',
  

  

   '.css': 'css',
  

  

   '.sql': 'sql',
  

  

   '.sh': 'shell',
  

  

   '.bat': 'batch',
  

  

   '.ps1': 'powershell',
  

  

   '.md': 'markdown',
  

  

   '.json': 'json',
  

  

   '.yaml': 'yaml',
  

  

   '.yml': 'yaml',
  

  

   '.xml': 'xml',
  

  

   '.txt': 'text',
  

  

   '.conf': 'config',
  

  

   '.ini': 'config',
  

  

   '.env': 'env',
  

  

   '.db': 'database',
  

  

   '.c': 'c',
  

  

   '.h': 'c',
  

  

   '.cpp': 'cpp',
  

  

   '.cc': 'cpp',
  

  

   '.cxx': 'cpp',
  

  

   '.hpp': 'cpp',
  

  

   '.java': 'java',
  

  

   '.go': 'go',
  

  

   '.rs': 'rust',
  

  

   '.swift': 'swift',
  

  

   '.kt': 'kotlin',
  

  

   '.scala': 'scala',
  

  

   '.rb': 'ruby',
  

  

   '.php': 'php',
  

  

   '.pl': 'perl',
  

  

   '.lua': 'lua',
  

  

   '.r': 'r',
  

  

   '.m': 'objective-c',
  

  

   '.mm': 'objective-c',
  

  

   }
  

  

   
  

  

   ARCHIVE_EXTENSIONS = {'.zip', '.tar', '.tar.gz', '.tar.bz2', '.tar.zst', '.tgz', '.gz', '.bz2', '.7z', '.rar'}
  

  

   
  

  

   SKIP_DIRS = {'__pycache__', '.git', '.venv', 'venv', 'node_modules', '.pytest_cache', '.mypy_cache', 'dist', 'build', '.egg-info'}
  

  

   
  

  

   def url_to_path(url_or_path):
  

  

   path = url_or_path.strip()
  

  

   if path.startswith('file://'):
  

  

   path = path.replace('file:///', '').replace('file://', '')
  

  

   elif '://' in path:
  

  

   parsed = urllib.parse.urlparse(path)
  

  

   path = parsed.path if parsed.path else parsed.netloc
  

  

   path = path.replace('/', os.sep).replace('\\', os.sep)
  

  

   if path.startswith('\\') and ':' not in path:
  

  

   path = path[1:]
  

  

   return path.rstrip('\\')
  

  

   
  

  

   def split_archive_path(path):
  

  

   if os.path.exists(path):
  

  

   return path, ''
  

  

   
  

  

   lower_path = path.lower()
  

  

   all_extensions = ['.tar.gz', '.tar.bz2', '.tar.zst', '.tgz', '.zip', '.7z', '.rar', '.tar', '.gz', '.bz2']
  

  

   
  

  

   all_candidates = []
  

  

   
  

  

   for ext in all_extensions:
  

  

   ext_lower = ext.lower()
  

  

   start = 0
  

  

   while True:
  

  

   idx = lower_path.find(ext_lower, start)
  

  

   if idx == -1:
  

  

   break
  

  

   archive_path = path[:idx + len(ext)]
  

  

   sub_path = path[idx + len(ext):].lstrip('\\').lstrip('/')
  

  

   all_candidates.append((idx, archive_path, sub_path))
  

  

   start = idx + 1
  

  

   
  

  

   all_candidates.sort(key=lambda x: x[0])
  

  

   
  

  

   for idx, archive_path, sub_path in all_candidates:
  

  

   if os.path.exists(archive_path):
  

  

   return archive_path, sub_path
  

  

   
  

  

   return path, ''
  

  

   
  

  

   def get_archive_ext(filename):
  

  

   name = filename.lower()
  

  

   if name.endswith('.tar.gz'):
  

  

   return '.tar.gz'
  

  

   elif name.endswith('.tar.bz2'):
  

  

   return '.tar.bz2'
  

  

   elif name.endswith('.tar.zst'):
  

  

   return '.tar.zst'
  

  

   for ext in ['.tar.gz', '.tar.bz2', '.tar.zst', '.tgz', '.zip', '.tar', '.gz', '.bz2', '.7z', '.rar']:
  

  

   if name.endswith(ext):
  

  

   return ext
  

  

   return os.path.splitext(filename)[1].lower()
  

  

   
  

  

   def extract_archive(archive_path, extract_dir):
  

  

   ext = get_archive_ext(archive_path)
  

  

   base_name = os.path.splitext(archive_path)[0]
  

  

   if ext in ['.tar.gz', '.tar.bz2', '.tar.zst']:
  

  

   base_name = os.path.splitext(base_name)[0]
  

  

   
  

  

   temp_dir = tempfile.mkdtemp()
  

  

   
  

  

   try:
  

  

   if ext == '.zip':
  

  

   with zipfile.ZipFile(archive_path, 'r') as zip_ref:
  

  

   zip_ref.extractall(temp_dir)
  

  

   return temp_dir
  

  

   elif ext == '.tar':
  

  

   with tarfile.open(archive_path, 'r') as tar:
  

  

   tar.extractall(temp_dir, filter='data')
  

  

   return temp_dir
  

  

   elif ext == '.tar.gz' or ext == '.tgz':
  

  

   with tarfile.open(archive_path, 'r:gz') as tar:
  

  

   tar.extractall(temp_dir, filter='data')
  

  

   return temp_dir
  

  

   elif ext == '.tar.bz2':
  

  

   with tarfile.open(archive_path, 'r:bz2') as tar:
  

  

   tar.extractall(temp_dir, filter='data')
  

  

   return temp_dir
  

  

   elif ext == '.tar.zst':
  

  

   try:
  

  

   import zstandard
  

  

   with tarfile.open(archive_path, 'r:bz2') as tar:
  

  

   tar.extractall(temp_dir, filter='data')
  

  

   return temp_dir
  

  

   except ImportError:
  

  

   pass
  

  

   elif ext == '.gz':
  

  

   import gzip
  

  

   output_file = os.path.join(temp_dir, os.path.basename(base_name))
  

  

   with gzip.open(archive_path, 'rb') as f_in:
  

  

   with open(output_file, 'wb') as f_out:
  

  

   shutil.copyfileobj(f_in, f_out)
  

  

   return temp_dir
  

  

   elif ext == '.bz2':
  

  

   import bz2
  

  

   output_file = os.path.join(temp_dir, os.path.basename(base_name))
  

  

   with bz2.open(archive_path, 'rb') as f_in:
  

  

   with open(output_file, 'wb') as f_out:
  

  

   shutil.copyfileobj(f_in, f_out)
  

  

   return temp_dir
  

  

   elif ext == '.7z':
  

  

   import py7zr
  

  

   with py7zr.SevenZipFile(archive_path, 'r') as sz:
  

  

   sz.extractall(temp_dir)
  

  

   return temp_dir
  

  

   elif ext == '.rar':
  

  

   try:
  

  

   import rarfile
  

  

   with rarfile.RarFile(archive_path, 'r') as rf:
  

  

   rf.extractall(temp_dir)
  

  

   return temp_dir
  

  

   except ImportError:
  

  

   try:
  

  

   import subprocess
  

  

   unrar_path = r'C:\Program Files\WinRAR\unrar.exe'
  

  

   result = subprocess.run([unrar_path, 'x', '-o+', archive_path, temp_dir], capture_output=True)
  

  

   if result.returncode == 0:
  

  

   return temp_dir
  

  

   except Exception:
  

  

   pass
  

  

   except Exception as e:
  

  

   print('Warning: Failed to extract ' + archive_path + ': ' + str(e))
  

  

   
  

  

   if temp_dir and os.path.exists(temp_dir):
  

  

   try:
  

  

   shutil.rmtree(temp_dir)
  

  

   except Exception:
  

  

   pass
  

  

   return None
  

  

   
  

  

   def extract_zip_with_subdir(zip_path, sub_path, extract_dir):
  

  

   temp_dir = tempfile.mkdtemp()
  

  

   
  

  

   try:
  

  

   with zipfile.ZipFile(zip_path, 'r') as zip_ref:
  

  

   if sub_path:
  

  

   for member in zip_ref.namelist():
  

  

   if member.startswith(sub_path + '/') or member == sub_path:
  

  

   zip_ref.extract(member, temp_dir)
  

  

   new_base = temp_dir
  

  

   if sub_path:
  

  

   actual_sub = os.path.join(temp_dir, sub_path)
  

  

   if os.path.exists(actual_sub):
  

  

   new_base = actual_sub
  

  

   return new_base
  

  

   else:
  

  

   zip_ref.extractall(temp_dir)
  

  

   return temp_dir
  

  

   except Exception as e:
  

  

   print('Warning: Failed to extract ' + zip_path + ' subdir ' + sub_path + ': ' + str(e))
  

  

   
  

  

   if temp_dir and os.path.exists(temp_dir):
  

  

   try:
  

  

   shutil.rmtree(temp_dir)
  

  

   except Exception:
  

  

   pass
  

  

   
  

  

   return None
  

  

   
  

  

   def count_lines(file_path):
  

  

   try:
  

  

   with open(file_path, 'r', encoding='utf-8', errors='ignore') as f:
  

  

   lines = f.readlines()
  

  

   except Exception:
  

  

   try:
  

  

   with open(file_path, 'r', encoding='gbk', errors='ignore') as f:
  

  

   lines = f.readlines()
  

  

   except Exception:
  

  

   return 0, 0, 0, 0
  

  

   
  

  

   total_lines = len(lines)
  

  

   code_lines = 0
  

  

   blank_lines = 0
  

  

   comment_lines = 0
  

  

   
  

  

   in_multiline_comment = False
  

  

   ext = os.path.splitext(file_path)[1].lower()
  

  

   
  

  

   for line in lines:
  

  

   stripped = line.strip()
  

  

   
  

  

   if ext == '.py':
  

  

   if stripped.startswith('"""') or stripped.startswith("'''"):
  

  

   comment_lines += 1
  

  

   if stripped.count('"""') == 2 or stripped.count("'''") == 2:
  

  

   continue
  

  

   in_multiline_comment = not in_multiline_comment
  

  

   continue
  

  

   if in_multiline_comment:
  

  

   comment_lines += 1
  

  

   continue
  

  

   if stripped.startswith('#'):
  

  

   comment_lines += 1
  

  

   continue
  

  

   elif ext in ['.js', '.ts', '.jsx', '.tsx', '.html', '.css', '.java', '.c', '.cpp', '.h', '.m', '.mm', '.swift', '.kt', '.scala', '.go', '.rs', '.rb', '.php', '.pl', '.lua', '.sh']:
  

  

   if '/*' in stripped and '*/' in stripped:
  

  

   comment_lines += 1
  

  

   continue
  

  

   if '/*' in stripped:
  

  

   comment_lines += 1
  

  

   in_multiline_comment = True
  

  

   continue
  

  

   if '*/' in stripped:
  

  

   comment_lines += 1
  

  

   in_multiline_comment = False
  

  

   continue
  

  

   if in_multiline_comment:
  

  

   comment_lines += 1
  

  

   continue
  

  

   if stripped.startswith('//'):
  

  

   comment_lines += 1
  

  

   continue
  

  

   elif ext == '.bat' or ext == '.ps1':
  

  

   if stripped.startswith('REM') or stripped.startswith('::'):
  

  

   comment_lines += 1
  

  

   continue
  

  

   
  

  

   if not stripped:
  

  

   blank_lines += 1
  

  

   else:
  

  

   code_lines += 1
  

  

   
  

  

   return total_lines, code_lines, blank_lines, comment_lines
  

  

   
  

  

   def scan_directory(target_path, is_root=True):
  

  

   total_files = 0
  

  

   total_lines = 0
  

  

   code_lines = 0
  

  

   blank_lines = 0
  

  

   comment_lines = 0
  

  

   file_stats = {}
  

  

   
  

  

   nested_archives = []
  

  

   
  

  

   for dirpath, dirnames, filenames in os.walk(target_path):
  

  

   dirnames[:] = [d for d in dirnames if d not in SKIP_DIRS]
  

  

   
  

  

   for filename in filenames:
  

  

   file_path = os.path.join(dirpath, filename)
  

  

   ext = get_archive_ext(filename)
  

  

   
  

  

   if ext in ARCHIVE_EXTENSIONS:
  

  

   nested_archives.append(file_path)
  

  

   continue
  

  

   
  

  

   if ext not in EXTENSIONS:
  

  

   if ext in ('.xlsx', '.xls', '.xlsb', '.xlsm', '.csv'):
  

  

   total_files += 1
  

  

   lang = 'excel'
  

  

   if lang not in file_stats:
  

  

   file_stats[lang] = {'files': 0, 'lines': 0, 'code': 0, 'comment': 0}
  

  

   file_stats[lang]['files'] += 1
  

  

   continue
  

  

   
  

  

   total_files += 1
  

  

   total, code, blank, comment = count_lines(file_path)
  

  

   total_lines += total
  

  

   code_lines += code
  

  

   blank_lines += blank
  

  

   comment_lines += comment
  

  

   
  

 

 
  

        # python
      
        # 开发语言
      
  
 
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