Client/GameClient/Assets/Plugins/com/easy/bridge/GFGMainActivity.java

package com.wsj.Imgdt3;

import android.os.Bundle;

import android.content.Intent;
import android.content.res.Configuration;

import com.tencent.mm.opensdk.openapi.WXAPIFactory;
import com.unity3d.player.UnityPlayer;
import com.unity3d.player.UnityPlayerActivity;
import com.alipay.sdk.app.PayTask;

import com.wsj.Imgdt3.wxapi.WXPayEntryActivity;
import com.tencent.mm.opensdk.modelpay.PayReq;
import com.tencent.mm.opensdk.openapi.IWXAPI;
import com.tencent.mm.opensdk.openapi.WXAPIFactory;

public class GFGMainActivity extends UnityPlayerActivity
{
    private int uid;

    private Bundle _savedInstanceState;

    public static String APP_ID;

    private PayReq req = new PayReq();
    private IWXAPI wxAPI = null;

    @Override protected void onCreate(Bundle savedInstanceState)
    {
        _savedInstanceState = savedInstanceState;
        super.onCreate(savedInstanceState);
    }

    //  支付宝支付
    public void AliPay(String orderInfo, String callBackObjectName, String CallBackFuncName)
    {
        Runnable payRun = new Runnable() {
            @Override
            public  void run() {
                PayTask task=new PayTask(GFGMainActivity.this);
                String result= task.pay(orderInfo, true);
                // 这里可以自己添加Unity回调接收
                UnityPlayer.UnitySendMessage(callBackObjectName, CallBackFuncName, result);
            }
        };
        Thread payThread = new Thread(payRun);
        payThread.start();
    }

    //微信相关
    public void WechatInit(String appid){
        APP_ID = appid;

        if(wxAPI == null){
            wxAPI = WXAPIFactory.createWXAPI(this, appid);
            wxAPI.registerApp(appid);
        }
    }

    public boolean IsWechatInstalled(){
        return wxAPI.isWXAppInstalled();
    }

    public void WeChatPayReq(String APP_ID, String MCH_ID, String prepayid, String packageValue, String noncestr, String timestamp, String sign, String callBackObjectName, String CallBackFuncName) {
        wxAPI = WXAPIFactory.createWXAPI(this, APP_ID);
        req.appId = APP_ID;
        req.partnerId = MCH_ID;
        req.prepayId = prepayid;
        req.packageValue =packageValue;
        req.nonceStr = noncestr;
        req.timeStamp = timestamp;
        req.sign = sign;
        wxAPI.sendReq(req);
    }

    @Override
    protected void onStart() {
        super.onStart();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnStart", "onStart finish");
    }

    @Override
    protected void onPause() {
        super.onPause();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnPause", "onPause finish");
    }

    @Override
    protected void onResume() {
        super.onResume();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnResume", "onResume finish");
    }

    @Override
    protected void onStop() {
        super.onStop();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnStop", "onStop finish");
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnDestroy", "onDestroy finish");
    }

    @Override
    protected void onRestart() {
        super.onRestart();
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnRestart", "onRestart finish");
    }

    @Override
    public void onBackPressed() {
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnBackPressed", "onBackPressed finish");
    }

    @Override
    protected void onNewIntent(Intent intent) {
        super.onNewIntent(intent);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnNewIntent", "onNewIntent finish");
    }

    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnConfigurationChanged", "onConfigurationChanged finish");
    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnSaveInstanceState", "onSaveInstanceState finish");
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnActivityResult", "onActivityResult finish");
    }

    @Override
    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnRequestPermissionResult", "onRequestPermissionsResult finish");
    }

    @Override
    public void onWindowFocusChanged(boolean hasFocus) {
        super.onWindowFocusChanged(hasFocus);
        UnityPlayer.UnitySendMessage("GFGSDKGameObject", "SdkOnWindowFocusChanged", "onWindowFocusChanged finish");
    }
}