import subprocess
import sys


class MaichartConverterFailed(BaseException):
    def __str__(self):
        return "Maichart conversion failed."

def ma2tosimai(ma2path):

    cmd = [
        "mcc/MaichartConverter","CompileMa2","-p",
        ma2path,
        "-f","SimaiFes"
        ]
    result = subprocess.run(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
    text = result.stdout
    
    start_index = text.find("TargetFormat : SimaiFes")

    # 如果找到了该字符串，提取后面的内容
    if start_index != -1:
        extracted_content = text[start_index + len("TargetFormat : SimaiFes"):].strip()
    else:
        extracted_content = ""
        raise MaichartConverterFailed(result.stderr)

    return extracted_content


if __name__ == "__main__":
    print(ma2tosimai(""))