tencent cloud

https://xxxxxx/v4/openim_msg_ext_http_svc/group_set_key_values?sdkappid=88888888&identifier=admin&usersig=xxx&random=99999999&contenttype=json

{
    "GroupId": "@TGS#1YMVAB3IZ",
    "MsgSeq": 158,
    "OperateType": 1,
    "ExtensionList": [
        {"Key": "key1", "Value": "value1", "Seq": 0},
        {"Key": "key2", "Value": "value2", "Seq": 0},
    ]
}

{
    "GroupId": "@TGS#1YMVAB3IZ",
    "MsgSeq": 158,
    "OperateType": 2,
    "ExtensionList": [
        {"Key": "key1", "Value": "", "Seq": 1}
    ]
}

{
    "GroupId": "@TGS#1YMVAB3IZ",
    "MsgSeq": 158,
    "OperateType": 3
}

{
    "ActionStatus": "OK",
    "ErrorInfo": "",
    "ErrorCode": 0,
    "ExtensionList": [
        {
            "ErrorCode": 0,
            "Extension": {
                "Key": "key1",
                "Value": "value1",
                "Seq": 1
            }
        },
        {
            "ErrorCode": 23001,
            "Extension": {
                "Key": "key2",
                "Value": "value1234",
                "Seq": 2
            }
        }
    ]
}