先说明下啊，当前代码是在php Laravel框架下实现的，所以直接复制是无法使用的，但是您可以参考如何实现的，我在几个关键的地方做了注释讲解！喜欢学习的小伙伴可以观摩～

捐赠列表

/**
     * 捐赠提示语:私聊|群聊
     * @param array $request 接收的消息
     * @return array|boolean
     */
    public function _donate(array $request)
    {
        if('wxid_6mkmsto8tyvf52' != $request  ['robot_wxid'])
            return false;
        if (is_array(($request  ['msg'])))
            return false;
        $user_wxid = $request  ['final_from_wxid'] ?? ($request  ['from_wxid'] ?? null);
        if(is_null($user_wxid))
            return false;
        $key =   ['邀请码','邀请','捐赠','注册','群主','遗忘悠剑'];//触发词
        $msg = trim($request  ['msg']);
        $req_event = $request  ['event'];
        if($req_event == 'EventGroupMsg'){
            $event = 'SendGroupMsgAndAt';
            $group_wxid = $request  ['from_wxid'];
        }else{
            $event = 'SendTextMsg';
            $group_wxid = '';
        }
        if(Str::contains($msg, $key)){
            $msg = "您好,要论坛邀请码吗？?\n";
            $msg .= "?捐赠>=5元即可获得哦\n";
            $msg .= "?点击 https://iderge.com/2.sl 识别二维码捐赠\n";
            $msg .= "  [打脸]捐赠完成后会自动回复给您邀请码～";
            $msg = $this->formatEmoji($msg);
            //会话保存10分钟，也就是说触发捐赠后，10分钟内进行捐赠，机器人能正常通知你，否则找不到你了就，可以看下面的处理
            Cache::put($user_wxid,$request,600);
//            $remote  ['type'] = 1;
//            $remote  ['delay'] = 5;
//            $remote  ['param'] = $request;
//            RemoteEvent::dispatch($remote);
            return   [
                "event" => $event,
                "robot_wxid" => $request  ['robot_wxid'],
                "to_wxid" => $request  ['from_wxid'],
                "member_wxid" => $request  ['final_from_wxid'],
                "member_name" => $request  ['final_from_name'],
                "group_wxid" => $group_wxid,
                "msg" => $msg,
            ];
        }
        return false;
    }

/**
     * 收款改订单状态:二维码收款
     * @param array $request
     * @return array|false
     * @throws GuzzleException
     */
    public function _cashMoney(array $request)
    {
        $wx_id = $request  ['final_from_wxid'];
        $money = $request  ['money'];
        if(!empty($wx_id) && $money > 0){//代表收款成功
            //这里我说明一下，当机器人命中用户发起捐款的关键词时，存一个redis，方便这里得到刚才是谁发起的捐赠，这样才可以知道把结果告诉谁
            $param = Cache::pull($wx_id);//获取并删除
            //Log::info("Cache:".json_encode($param,JSON_UNESCAPED_UNICODE));
            if(is_null($param)){//当然啦，如果实在找不到是谁发起的，那就发给主人好了，然后人工处理下即可
                $param  ['event'] = 'EventFriendMsg';
                $param  ['robot_wxid'] = $request  ['robot_wxid'];
                $param  ['from_wxid'] = 'sundreamer';
                $param  ['final_from_wxid'] = $request  ['final_from_wxid'];
                $param  ['final_from_name'] = $request  ['final_from_name'];
            }
            $req_event = $param  ['event'];
            if($req_event == 'EventGroupMsg'){
                $event = 'SendGroupMsgAndAt';
                $group_wxid = $param  ['from_wxid'];
            }else{
                $event = 'SendTextMsg';
                $group_wxid = '';
            }
            $msg = "\n  [爱心]感谢您的捐赠";
            $msg .= "\n?捐赠人昵称:{$param  ['final_from_name']}";
            $msg .= "\n?捐赠人微信:{$param  ['final_from_wxid']}";
            $msg .= "\n  [红包]捐赠金额:¥{$money}";

            // 这里需要调用获取邀请码的借口，就省略啦，得到返回值$invite_arr
            $invite_arr = json_decode($body,true);
            if($money >= 5){
                $msg .= "\n?论坛邀请码:{$invite_arr  ['invite_code']}";
                $msg .= "\n?论坛地址:https://www.ikam.cn";
                //$msg .= "\n  [打脸]未被艾特的同学不要捐赠哦";
            }

            $msg = $this->formatEmoji($msg);
            return   [
                "event" => $event,
                "robot_wxid" => $param  ['robot_wxid'],
                "to_wxid" => $param  ['from_wxid'],
                "member_wxid" => $param  ['final_from_wxid'],
                "member_name" => $param  ['final_from_name'],
                "group_wxid" => $group_wxid,
                "msg" => $msg,
            ];
        }
        return false;
    }