【已解决】Flask后台如何获取PUT和POST接口传入的JSON参数数据

在折腾Flask去实现一个后台期间，需要搞清楚，对于POST和PUT中，如何获取传递进来的json参数

flask get put parameter

好像可以用：

data = request.data
dataDict = json.loads(data)

貌似可以直接用：

request.get_json()

即可？

data

“get_json(force=False, silent=False, cache=True)

Parse and return the data as JSON. If the mimetype does not indicate JSON (application/json, seeis_json()), this returns None unless force is true. If parsing fails, on_json_loading_failed() is called and its return value is used as the return value.

Parameters:

* force – Ignore the mimetype and always try to parse JSON.

* silent – Silence parsing errors and return None instead.

* cache – Store the parsed JSON to return for subsequent calls.”

所以还是用get_json比较好用，注意调用接口时传入application/json就好