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中级

生成限流响应头

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, math
    cfg_csv = open_url(____).read()
    cfg = pd.read_csv(StringIO(____))
    def rate_limit_headers(____):
        row = cfg[(____)&(____)]
        if row.empty:
            row = cfg[cfg['____']=='____']
        if row.empty: return {}
        limit = int(____)
        window = int(____)
        remaining = max(____, limit - current_count)
        return {'____':limit,'____':remaining,'____':window,
                '____':window, '____': window if remaining==____ else None}
    for dtype, count in [(____),(____),(____),(____)]:
        headers = rate_limit_headers(____)
        print(____)

示例

输入
solve()
期望输出
temperature(count=30): remaining=30, retry=None
temperature(count=65): remaining=0, retry=60
vibration(count=10): remaining=20, retry=None
vibration(count=35): remaining=0, retry=60
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