{ "channel": "string", "message": "string" }
curl --location --request POST 'localhost:8081/api/websocket/msg/sendOneMessage' \ --header 'token;' \ --header 'Content-Type: application/json' \ --data-raw '{ "channel": "string", "message": "string" }'
{ "code": 0, "data": {}, "msg": "string" }