import os

print("Scanning pages/mall/admin for non-UTF8 files...")
root_dir = r'pages/mall/admin'

results = []
for root, dirs, files in os.walk(root_dir):
    for file in files:
        path = os.path.join(root, file)
        try:
            with open(path, 'rb') as f:
                data = f.read()
            if not data: continue
            
            # Identify UTF-8-BOM specifically
            if data.startswith(b'\xef\xbb\xbf'):
                # Technically UTF-8 but maybe they want it
                # I'll check if it's valid beyond BOM
                try:
                    data.decode('utf-8')
                    # Valid UTF-8 with BOM
                    continue # Skip for now unless we find something non-UTF8
                except UnicodeDecodeError:
                    results.append((path, "Partial UTF-8 / Mixed"))
                    continue
            
            try:
                data.decode('utf-8')
            except UnicodeDecodeError:
                # Non-UTF8
                # Try GBK
                try:
                    data.decode('gbk')
                    results.append((path, "GBK"))
                except UnicodeDecodeError:
                    results.append((path, "Other/Binary"))
        except Exception as e:
            # print(f"Error {path}: {e}")
            pass

if not results:
    print("All files in pages/mall/admin appear to be valid UTF-8.")
else:
    print(f"Detected Encoding         | File Path")
    print("-" * 100)
    for path, enc in results:
        print(f"{enc:<25} | {os.path.abspath(path)}")

print("Scan finished.")