laser_cal/entry.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
共享库入口文件 (.so / .pyd)
暴露 Python 级别的函数供外部（如 Node.js / Vue3）调用。
"""

import json
import base64
from license_checker import verify_license

# 延迟导入核心业务逻辑，确保先验证 License
def _check_auth():
    if not verify_license():
        raise PermissionError("License verification failed. Please provide a valid license.lic and public_key.pem file.")

def get_path():
    """对应原 api_test.py 中的 getpath"""
    _check_auth()
    import data_clean as dc
    return_path = str(dc.result_main())
    return json.dumps({'obj': return_path}, ensure_ascii=False)

def load_data(b64_json_data):
    """对应原 api_test.py 中的 loaddata"""
    _check_auth()
    import data_clean as dc
    data = json.loads(base64.b64decode(b64_json_data).decode("utf-8"))
    return_list = dc.data_analyse(data)
    return json.dumps(return_list, ensure_ascii=False)

def history_data(b64_json_data):
    """对应原 api_test.py 中的 historydata"""
    _check_auth()
    import data_clean as dc
    data = json.loads(base64.b64decode(b64_json_data).decode("utf-8"))
    return_list = dc.history_data(data)
    return json.dumps(return_list, ensure_ascii=False)

def delete_data(b64_json_data):
    """对应原 api_test.py 中的 deletedata"""
    _check_auth()
    import data_clean as dc
    data = json.loads(base64.b64decode(b64_json_data).decode("utf-8"))
    return_path = dc.delete_data(data)
    return json.dumps(return_path, ensure_ascii=False)