A_side_PRJ_4/assets/Lobby/scripts/public/PaytmUtil.js

const Global = require("Global");


const ENVIRONMENT_TYPE = { STAGE: 1, PRODUCTION: 2};

class PaytmUtil {
    constructor() {
        this.environment = ENVIRONMENT_TYPE.PRODUCTION;
    }

    pay({midId, orderId, txnTokenId, callBackUrl}, txnAmountId) {
        let jsCallBackName = "Paytm_Callback";
        cc.game.once(jsCallBackName, this.onPayResult.bind(this));
        Global.print(`PaytmUtil:: onPaySuccess: 跳转支付(${midId}, ${orderId}, ${txnTokenId}, ${callBackUrl}, ${txnAmountId})`);

        cc.vv.reflection.changeOrientation("Portrait");
        cc.vv.reflection.payByPaytm(
            midId.toString(), 
            orderId.toString(), 
            txnTokenId.toString(), 
            txnAmountId.toString(), 
            callBackUrl.toString(), 
            jsCallBackName.toString()
        );
    }

    onPayResult(code, ...data) {
        Global.print("PaytmUtil:: onPayResult: paytm支付返回Code:" + code);
        cc.vv.reflection.changeOrientation("Landscape");
        switch(code) {
            case 0: this.onPaySuccess(...data);break;
            case 1: this.onNetworkNotAvailable();break;
            case 2: this.onErrorProceed(...data);break;
            case 3: this.onClientAuthenticationFailed(...data);break;
            case 4: this.onSomeUIErrorOccurred(...data);break;
            case 5: this.onErrorLoadingWebPage(...data);break;
            case 6: this.onBackPressedCancelTransaction();break;
            case 7: this.onTransactionCancel(...data);break;
        }
    }

    onPaySuccess(data) {
        Global.print("PaytmUtil:: onPaySuccess: 支付成功");
    }

    onNetworkNotAvailable() {
        Global.print("PaytmUtil:: onNetworkNotAvailable: 网络无法连接");
    }

    onErrorProceed(data) {
        Global.print("PaytmUtil:: onErrorProceed: 支付发生错误");
    }

    onClientAuthenticationFailed(data) {
        Global.print("PaytmUtil:: onClientAuthenticationFailed: 用户验证失败");
    }

    onSomeUIErrorOccurred(data) {
        Global.print("PaytmUtil:: onSomeUIErrorOccurred: 发生未知错误");
    }

    onErrorLoadingWebPage(i, s, s1) {
        Global.print("PaytmUtil:: onErrorLoadingWebPage: 载入页面时发生错误");
    }

    onBackPressedCancelTransaction() {
        Global.print("PaytmUtil:: onBackPressedCancelTransaction: 取消支付");
    }

    onTransactionCancel(s, data) {
        Global.print("PaytmUtil:: onTransactionCancel: 取消支付");
    }

}

module.exports = new PaytmUtil();