小编Sag*_*gar的帖子

我有一个 API，它的响应是这样的 json：

{
"a":1,
"b":2,
"c":[
     {
     "d":4,
     "e":5,
     "f":{
         "g":6
         }
     }
    ]
}

我怎样才能编写一个 python 程序，它会给我钥匙['d','e','g']。我试过的是：

jsonData = request.json() #request is having all the response which i got from api
c = jsonData['c']
for i in c.keys():
    key = key + str(i)
print(key)

我想创建一个 json 文件，例如

{
"a":["12","34","23",...],
"b":["13","14","45",....],
.
.
.
}

密钥应来自列表：

lis = ['a','b',...]

以及来自 sql 查询“select id from”+ i 的值，我在其中通过“i”迭代列表。该查询仅返回列 ID。

这是示例代码：

lis = ['a','b','c']
len_obj = len(lis)

with open("Dataset.json", 'w') as file:
    for i in lis:
        file.write(i)
        obj_query = i + '_query'       
        obj_query = sf.query("select id from " + i) 
        jsondata = json.loads(json.dumps(obj_query['records']))
        length = len(jsondata)
        i = {}
        k = 0

        for j in range(length):
            obj_id = jsondata[j]['Id']
            # print("id " + obj_id)

            if k == 0: …