Android 集成支付宝支付

最新推荐文章于 2025-07-04 10:17:42 发布

原创最新推荐文章于 2025-07-04 10:17:42 发布 · 359 阅读

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CC 4.0 BY-SA版权

本文详细介绍如何在Android项目中集成支付宝支付SDK，包括添加依赖、配置目录、申请权限、设置仓库等步骤，并提供通过订单ID调用支付接口的示例代码。

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前面的步骤查看https://blog.youkuaiyun.com/sunshine_0707/article/details/85272568

第一步：添加jar包到libs文件夹下

2.在APP工程的build.gradle中配置jniLibs的目录

    sourceSets {
        main {
            jniLibs.srcDirs = ['libs']
        }
}

3.添加gradle依赖

//支付宝支付新版
implementation(name: 'alipaySdk-15.6.2-20190416165036', ext: 'aar')
//支付宝支付旧版
// implementation files('libs/alipaySdk-20170922.jar')

4.添加权限

android.permission.INTERNET
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE

5.在项目的主build.gradle不是app下的build.gradle的allprojects 下添加

allprojects {
    repositories {
        google()
        jcenter()

        //集成阿里推送添加的
        maven {
            url 'http://maven.aliyun.com/nexus/content/repositories/releases/'
        }
        //集成支付宝添加的
        flatDir {
            dirs 'libs'
        }
        maven { url 'https://dl.bintray.com/umsdk/release' } //友盟统计
        maven { url 'https://jitpack.io' }
    }
}

6.通过订单id获取到订单的详情，将订单的详情作为参数，调起支付宝支付

void aLiPay(final String orderInfo, final Context context, final PreAuthorizedPaymentContract.PreAuthorizedPaymentReasonListener preAuthorizedPaymentReasonListener, final PreAauthorizedPaymentService preAauthorizedPaymentService, final String id, final PreAuthorizedPaymentContract.PreAuthorizedPaymentSerachReasonListener preAuthorizedPaymentSerachReasonListener) {
    //阿里预授权支付
    Runnable payRunnable = new Runnable() {
        @Override
        public void run() {
            if (context != null) {
                PayTask alipay = new PayTask((Activity) context);
                Map<String, String> result = alipay.payV2(orderInfo, true);
                if (result.get("resultStatus") != null && !"".equals(result.get("resultStatus").toString())) {
                    switch (result.get("resultStatus").toString()) {
                        case "4000":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("订单支付失败");
                            break;
                        case "5000":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("请勿重复操作");
                            break;
                        case "6001":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("操作已取消");
                            break;
                        case "6002":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("网络连接出错");
                            break;
                        case "6004":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("正在处理中，请稍后在订单详情查看支付结果");
                            Constants.WEI_XIN_PAY_RESULT = 0;
                            Constants.WEI_XIN_PAY_RESULT = 3;
                            aLiPaySuccess(id, preAuthorizedPaymentSerachReasonListener);
                            break;
                        case "8000":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("支付结果未知，请稍后在订单详情查看支付结果");
                            Constants.WEI_XIN_PAY_RESULT = 0;
                            Constants.WEI_XIN_PAY_RESULT = 3;
                            aLiPaySuccess(id, preAuthorizedPaymentSerachReasonListener);
                            break;
                        case "9000":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("支付成功");
                            Constants.WEI_XIN_PAY_RESULT = 0;
                            Constants.WEI_XIN_PAY_RESULT = 3;
                            aLiPaySuccess(id, preAuthorizedPaymentSerachReasonListener);
                            break;
                        case "其它":
                            if (preAuthorizedPaymentReasonListener != null)
                                preAuthorizedPaymentReasonListener.onResponse("其他支付错误");
                            break;
                        default:
                            break;
                    }
                }
            } else {
                if (preAuthorizedPaymentReasonListener != null)
                    preAuthorizedPaymentReasonListener.onFail("网络错误");
            }
        }
    };
    // 必须异步调用
    Thread payThread = new Thread(payRunnable);
    payThread.start();
}

这是测试服务器的，订单金额方便测试