RoApp/Build/BuildDependenceResource/Plugins/SDKBridge/Q_IOS/QSDKMgr.cs

using System;
using System.Runtime.InteropServices;

namespace qsdk
{
    public class QSdkMgr
    {

        public static QKSDKInitState InitState = QKSDKInitState.None;
        public static void SetListener(string listener)
        {
#if UNITY_IOS
            QSDK_SetListener(listener);
#endif
        }

        public static void Init()
        {
#if UNITY_IOS
            QSDK_Init();
#endif
        }
        public static void Login()
        {
#if UNITY_IOS
            QSDK_login();
#endif
        }
        public static void Pay(string productId, string productName, string amount, string orderNo,
                    string callBackUrl, string extrasParams,
                    string gameName, string serverName, string productDesc)
        {
#if UNITY_IOS
            QSDK_Pay( productId,  productName,  amount,  orderNo,
                     callBackUrl,  extrasParams,
                     gameName,  serverName,  productDesc);
#endif
        }
        public static void Logout()
        {
#if UNITY_IOS
            QSDK_logout();
#endif
        }




#if UNITY_IOS
        [DllImport("__Internal")]
        private static extern void QSDK_SetListener(string callbackGoName);

        [DllImport("__Internal")]
        private static extern void QSDK_Init();

        [DllImport("__Internal")]
        private static extern void QSDK_login();

        [DllImport("__Internal")]
        private static extern void QSDK_Pay(string productId, string productName, string amount, string orderNo,
                    string callBackUrl, string extrasParams,
                    string gameName, string serverName, string productDesc);


        [DllImport("__Internal")]
        private static extern void QSDK_logout();
#endif
    }
}