← 返回题库
中级

验证设备API Key

未完成
中级参考 代码结构已给出,请填写 ____ 处
def solve():
    from pyodide.http import open_url
    from io import StringIO
    import pandas as pd, hashlib
    keys_csv = open_url(____).read()
    keys = pd.read_csv(StringIO(____))
    def verify_api_key(____):
        row = keys[(____) & (____)]
        if row.empty: return False, '____'
        h = hashlib.sha256(raw_key.encode()).hexdigest()
        if h == row.iloc[____]['____']: return True, '____'
        return False, '____'
    test_cases = [
        (____),
        (____),
        (____),
    ]
    for did, key, expect in test_cases:
        ok, msg = verify_api_key(____)
        result = '____' if ok==expect else '____'
        print(____)

示例

输入
solve()
期望输出
DEV001: ok=True, msg=ok [PASS]
DEV001: ok=False, msg=key_mismatch [PASS]
DEV010: ok=False, msg=key_not_found_or_inactive [PASS]
Python 代码 🔒 登录后使用
🔒

登录后即可练习

注册免费账号,在浏览器中直接运行 Python 代码