python取json數據的路徑和json返回值拆成兩個參數拼接

url = base_url + "/ops/machineManage/query"
data = {"currentPage": 1, "pageSize": 20, "page": 1}
r = requests.post(url, headers=header, json=data)
print(r.text)
path = "['result']['data'][0]['id']"
globals = {"null": 0, 'true': 0}
result1 = eval(r.text + path, globals)
print(result1)