import os

root_dir = r'd:\骅锋\mall\pages\mall\admin'
extensions = ('.uvue', '.uts', '.vue', '.json', '.js', '.ts', '.scss', '.md', '.txt', '.ps1', '.bat', '.sh')

non_utf8_files = []

for root, dirs, files in os.walk(root_dir):
    for file in files:
        if file.lower().endswith(extensions):
            file_path = os.path.join(root, file)
            try:
                with open(file_path, 'rb') as f:
                    data = f.read()
                
                # Check utf-8
                try:
                    data.decode('utf-8')
                except UnicodeDecodeError:
                    # Non-UTF8
                    # Try GBK
                    try:
                        data.decode('gbk')
                        enc = 'GBK'
                    except:
                        enc = 'Unknown'
                    non_utf8_files.append((file_path, enc))
            except Exception as e:
                print(f"Error reading {file_path}: {e}")

if not non_utf8_files:
    print("All files in pages/mall/admin are valid UTF-8.")
else:
    print(f"Found {len(non_utf8_files)} non-UTF8 files in pages/mall/admin:")
    for path, enc in non_utf8_files:
        print(f"{enc}: {path}")