How to parse out the k,v from trigger.body

[qxs]

Hi Guys, I am st2 newer，please help me

Local webhook trigger : curl -X POST --data '{"name":"icon", "age":18}'
Action yaml parameters : content string
Action py :
from st2common.runners.base_action import Action
class WebexTeamsChatAction(Action):
def run(self, content):
content = json.loads(content)
print(content["name"])
return content["age"]

Raise error : json.decoder.JSONDecodeError: Expecting property name enclosed in double quotes: line 1 column 2 (char 1)

id: 642fc3b0f7419d50a9507cf8
action.ref: default.bot-index
context.user: stanley
parameters:
content: '{' 'name' ': ' 'icon' ', ' 'age' ': '18 }'
status: failed (1s elapsed)
start_timestamp: Fri, 07 Apr 2023 07:18:08 UTC
end_timestamp: Fri, 07 Apr 2023 07:18:09 UTC

👎 '{"name":"icon", "age":18}' --------> '{' 'name' ': ' 'icon' ', ' 'age' ': '18 }'
how to handle this string: '{' 'name' ': ' 'icon' ', ' 'age' ': '18 }'
python do not surpport ' '

[qxs]

[qxs]