package com.java.sdk.demo;
import com.alipay.api.alipayapiexception;
import com.alipay.api.alipayclient;
import com.alipay.api.defaultalipayclient;
import com.alipay.api.alipayconfig;
import com.alipay.api.domain.alipaytradepagepaymodel;
import com.alipay.api.domain.extuserinfo;
import com.alipay.api.domain.invoicekeyinfo;
import com.alipay.api.response.alipaytradepagepayresponse;
import com.alipay.api.domain.invoiceinfo;
import com.alipay.api.request.alipaytradepagepayrequest;
import com.alipay.api.domain.extendparams;
import com.alipay.api.domain.goodsdetail;
import com.alipay.api.domain.submerchant;
import com.alipay.api.fileitem;
import java.util.base64;
import java.util.arraylist;
import java.util.list;
public class alipaytradepagepay {
    public static void main(string[] args) throws alipayapiexception {
        // 初始化sdk
        alipayclient alipayclient = new defaultalipayclient(getalipayconfig());
        // 构造请求参数以调用接口
        alipaytradepagepayrequest request = new alipaytradepagepayrequest();
        alipaytradepagepaymodel model = new alipaytradepagepaymodel();
        
        // 设置商户订单号
        model.setouttradeno("20150320010101001");
        
        // 设置订单总金额
        model.settotalamount("88.88");
        
        // 设置订单标题
        model.setsubject("iphone6 16g");
        
        // 设置产品码
        model.setproductcode("fast_instant_trade_pay");
        
        // 设置pc扫码支付的方式
        model.setqrpaymode("1");
        
        // 设置商户自定义二维码宽度
        model.setqrcodewidth(100l);
        
        // 设置订单包含的商品列表信息
        list<goodsdetail> goodsdetail = new arraylist<goodsdetail>();
        goodsdetail goodsdetail0 = new goodsdetail();
        goodsdetail0.setgoodsname("ipad");
        goodsdetail0.setalipaygoodsid("20010001");
        goodsdetail0.setquantity(1l);
        goodsdetail0.setprice("2000");
        goodsdetail0.setgoodsid("apple-01");
        goodsdetail0.setgoodscategory("34543238");
        goodsdetail0.setcategoriestree("124868003|126232002|126252004");
        goodsdetail0.setshowurl("http://www.alipay.com/xxx.jpg");
        goodsdetail.add(goodsdetail0);
        model.setgoodsdetail(goodsdetail);
        
        // 设置订单绝对超时时间
        model.settimeexpire("2016-12-31 10:05:01");
        
        // 设置二级商户信息
        submerchant submerchant = new submerchant();
        submerchant.setmerchantid("2088000603999128");
        submerchant.setmerchanttype("alipay");
        model.setsubmerchant(submerchant);
        
        // 设置业务扩展参数
        extendparams extendparams = new extendparams();
        extendparams.setsysserviceproviderid("2088511833207846");
        extendparams.sethbfqsellerpercent("100");
        extendparams.sethbfqnum("3");
        extendparams.setindustryrefluxinfo("{\"scene_code\":\"metro_tradeorder\",\"channel\":\"xxxx\",\"scene_data\":{\"asset_name\":\"alipay\"}}");
        extendparams.setspecifiedsellername("xxx的跨境小铺");
        extendparams.setroyaltyfreeze("true");
        extendparams.setcardtype("s0jp0000");
        model.setextendparams(extendparams);
        
        // 设置商户传入业务信息
        model.setbusinessparams("{\"mc_create_trade_ip\":\"127.0.0.1\"}");
        
        // 设置优惠参数
        model.setpromoparams("{\"storeidtype\":\"1\"}");
        
        // 设置请求后页面的集成方式
        model.setintegrationtype("pcweb");
        
        // 设置请求来源地址
        model.setrequestfromurl("https://");
        
        // 设置商户门店编号
        model.setstoreid("nj_001");
        
        // 设置商户的原始订单号
        model.setmerchantorderno("20161008001");
        
        // 设置外部指定买家
        extuserinfo extuserinfo = new extuserinfo();
        extuserinfo.setcerttype("identity_card");
        extuserinfo.setcertno("362334768769238881");
        extuserinfo.setname("李明");
        extuserinfo.setmobile("16587658765");
        extuserinfo.setminage("18");
        extuserinfo.setneedcheckinfo("f");
        extuserinfo.setidentityhash("27bfcd1dee4f22c8fe8a2374af9b660419d1361b1c207e9b41a754a113f38fcc");
        model.setextuserinfo(extuserinfo);
        
        // 设置开票信息
        invoiceinfo invoiceinfo = new invoiceinfo();
        invoicekeyinfo keyinfo = new invoicekeyinfo();
        keyinfo.settaxnum("1464888883494");
        keyinfo.setissupportinvoice(true);
        keyinfo.setinvoicemerchantname("abc|003");
        invoiceinfo.setkeyinfo(keyinfo);
        invoiceinfo.setdetails("[{\"code\":\"100294400\",\"name\":\"服饰\",\"num\":\"2\",\"sumprice\":\"200.00\",\"taxrate\":\"6%\"}]");
        model.setinvoiceinfo(invoiceinfo);
        
        request.setbizmodel(model);
        // 第三方代调用模式下请设置app_auth_token
        // request.putothertextparam("app_auth_token", "<-- 请填写应用授权令牌 -->");
        alipaytradepagepayresponse response = alipayclient.pageexecute(request, "post");
        // 如果需要返回get请求，请使用
        // alipaytradepagepayresponse response = alipayclient.pageexecute(request, "get");
        string pageredirectiondata = response.getbody();
        system.out.println(pageredirectiondata);
        if (response.issuccess()) {
            system.out.println("调用成功");
        } else {
            system.out.println("调用失败");
            // sdk版本是"4.38.0.all"及以上,可以参考下面的示例获取诊断链接
            // string diagnosisurl = diagnosisutils.getdiagnosis;
            // system.out.println(diagnosisurl);
        }
    }
    private static alipayconfig getalipayconfig() {
        string privatekey  = "<-- 请填写您的应用私钥，例如：miievqibadanb ... ... -->";
        string alipaypublickey = "<-- 请填写您的支付宝公钥，例如：miibijanbg... -->";
        alipayconfig alipayconfig = new alipayconfig();
        alipayconfig.setserverurl("https://openapi.alipay.com/gateway.do");
        alipayconfig.setappid("<-- 请填写您的appid，例如：2019091767145019 -->");
        alipayconfig.setprivatekey(privatekey);
        alipayconfig.setformat("json");
        alipayconfig.setalipaypublickey(alipaypublickey);
        alipayconfig.setcharset("utf-8");
        alipayconfig.setsigntype("rsa2");
        return alipayconfig;
    }
}

"punchout_form" method="post" action="https://openapi.alipay.com/gateway.do?charset=utf-8&method=alipay.trade.page.pay&format=json&sign=eritjkeijkjhkkkkkkkhjereeeeeeeeeee&version=1.0&app_id=2017060101317939&sign_type=rsa2×tamp=2014-07-24 03:07:50">
"hidden" name="biz_content" value="{"time_expire":"2016-12-31 10:05:01","extend_params":"","query_options":"[\"hyb_amount\",\"enterprise_pay_info\"]","settle_info":"","subject":"iphone6 16g","product_code":"fast_instant_trade_pay","body":"iphone6 16g","qr_pay_mode":"1","integration_type":"pcweb","merchant_order_no":"20161008001","sub_merchant":"","invoice_info":"","ext_user_info":"","timeout_express":"90m","disable_pay_channels":"pcredit,moneyfund,debitcardexpress","agreement_sign_params":"","royalty_info":"","store_id":"nj_001","request_from_url":"https://","qrcode_width":"100","goods_detail":"","enable_pay_channels":"pcredit,moneyfund,debitcardexpress","out_trade_no":"20150320010101001","total_amount":"88.88","business_params":"{\"mc_create_trade_ip\":\"127.0.0.1\"}","promo_params":"{\"storeidtype\":\"1\"}"}">
"submit" value="立即支付" style="display:none" >