import os

def is_binary(data):
    return b"\0" in data

def detect_file_info(file_path):
    try:
        with open(file_path, 'rb') as f:
            data = f.read(1024)
        if is_binary(data):
            return "Binary", False
        
        with open(file_path, 'rb') as f:
            data = f.read()
            
        if data.startswith(b'\xef\xbb\xbf'):
            return "UTF-8 with BOM", False
            
        try:
            data.decode('utf-8')
            return "UTF-8", False
        except UnicodeDecodeError:
            pass
            
        try:
            data.decode('gbk')
            return "GBK", True
        except UnicodeDecodeError:
            pass
            
        try:
            data.decode('utf-16')
            return "UTF-16", True
        except UnicodeDecodeError:
            pass
            
        return "Not UTF-8 (Unknown Encoding)", True
    except Exception as e:
        return f"Error: {e}", False

# The user mentioned specific extensions: (uvue, uts, vue, json, js, ts, scss, md, txt, ps1, bat, sh)
target_extensions = ('.uvue', '.uts', '.vue', '.json', '.js', '.ts', '.scss', '.md', '.txt', '.ps1', '.bat', '.sh')
root_dir = r'd:\骅锋\mall'

file_count = 0
results = []
for root, dirs, files in os.walk(root_dir):
    if any(skip in root for skip in ['.git', 'node_modules', 'unpackage']):
        continue
    for file in files:
        if file.lower().endswith(target_extensions):
            file_count += 1
            path = os.path.join(root, file)
            enc, is_non_utf8 = detect_file_info(path)
            if is_non_utf8:
                results.append((path, enc))

print(f"Scanned {file_count} files.")
if not results:
    print("No non-UTF-8 files (within the target extensions) found in the project.")
else:
    print(f"{'Detected Encoding':<25} | {'File Path'}")
    print("-" * 100)
    for path, enc in results:
        print(f"{enc:<25} | {path}")

print(f"\nFinal count of non-UTF8 text files: {len(results)}")