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

package com.wsj.Imgdt3;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.widget.Toast;

import com.tencent.mm.opensdk.constants.ConstantsAPI;
import com.tencent.mm.opensdk.modelbase.BaseReq;
import com.tencent.mm.opensdk.modelbase.BaseResp;
import com.tencent.mm.opensdk.openapi.IWXAPI;
import com.tencent.mm.opensdk.openapi.IWXAPIEventHandler;
import com.tencent.mm.opensdk.openapi.WXAPIFactory;
import com.unity3d.player.UnityPlayer;


public class WXPayEntryActivity extends Activity implements IWXAPIEventHandler{

    public static String GameObjectName;
    public static String CallBackFuncName;

    private static final String TAG = "WXPayEntryActivity";
    private IWXAPI api;
    public static String wxAPPID = "wxd9772f42f126413f";		// 在调用微信支付处，设置该变量值

    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);

        // setContentView(R.layout.wx_pay_result);
        //

        api = WXAPIFactory.createWXAPI(this, wxAPPID);
        api.handleIntent(getIntent(), this);
        //UnityPlayer.UnitySendMessage(GameObjectName,CallBackFuncName,"微信API_ING");
    }

    @Override
    protected void onNewIntent(Intent intent)
    {
        super.onNewIntent(intent);
        setIntent(intent);

        api.handleIntent(intent, this);
    }

    @Override
    public void onReq(BaseReq req)
    {

    }


    /** 微信返回支付结果，会调用该函数*/
    @Override
    public void onResp(BaseResp resp)
    {
        showText("onPayFinish, errCode = " + resp.errCode);

        if (resp.errCode != 0 && resp.errCode != -2)
        {
            showToast(this, "微信支付失败, errCode：" + resp.errCode);
        }

        if (resp.getType() == ConstantsAPI.COMMAND_PAY_BY_WX)
        {
            // AlertDialog.Builder builder = new AlertDialog.Builder(this);
            // builder.setTitle("提示");
            // builder.setMessage("微信支付结果：" + resp.errCode);
            // builder.show();

            if(resp.errCode == 0)
            {
                // PaySuccess(this);	// 可在此处，添加应用自己的支付结果统计相关逻辑
                showToast(this, "微信支付成功");
            }
            else if(resp.errCode == -2) showToast(this, "用户取消支付");
            else showToast(this, "支付失败，其他异常情形" );
        }
        showToast(this, GameObjectName + "," + CallBackFuncName );
        UnityPlayer.UnitySendMessage(GameObjectName, CallBackFuncName, "" + resp.errCode);
        this.finish();
    }


    /** 输出log信息 */
    public static void showText(final String info)
    {
        Log.d(TAG, info);
    }

    /** 输出Toast消息 */
    private void showToast(Context context, final String info)
    {
        Toast.makeText(context, info, Toast.LENGTH_SHORT).show();
        Log.d(TAG, info);
    }
}