package com.ruoyi.order.util.alipay.util;
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import com.alipay.api.AlipayApiException;
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import com.alipay.api.AlipayClient;
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import com.alipay.api.DefaultAlipayClient;
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import com.alipay.api.domain.AlipayTradeAppPayModel;
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import com.alipay.api.request.AlipayTradeAppPayRequest;
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import com.alipay.api.response.AlipayTradeAppPayResponse;
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import com.ruoyi.order.util.alipay.config.AlipayConfig;
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import java.io.UnsupportedEncodingException;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 支付宝签名工具类<
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*/
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@SuppressWarnings("unused")
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public class PayDemoActivity {
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/** 支付宝参数配置项 */
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public static String serverUrl = "https://openapi.alipay.com/gateway.do";
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public static String format = "json";
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public static String charset = "UTF-8";
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public static String signType = "RSA2";
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public static String APP_ID = AlipayConfig.app_id;
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public static String APP_PRIVATE_KEY = AlipayConfig.private_key;
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public static String ALIPAY_PUBLIC_KEY = AlipayConfig.ali_public_key;
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public static String NOTIFY_URL = AlipayConfig.notify_url;
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//实例化客户端
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private static AlipayClient alipayClient = new DefaultAlipayClient(serverUrl, APP_ID, APP_PRIVATE_KEY, format, charset, ALIPAY_PUBLIC_KEY, signType);
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/**
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* @throws AlipayApiException
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* @throws UnsupportedEncodingException
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* @throws UnsupportedEncodingException
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* @throws AlipayApiException
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*
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* 方法功能说明：支付宝2.0 app支付
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* 创建：2017年2月10日 by tzj
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* 修改：日期 by 修改者
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* 修改内容：
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* @参数： @param subject
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* @参数： @param body
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* @参数： @param price
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* @参数： @param out_trade_no
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* @参数： @param notify_url
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* @参数： @return
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* @return Map<String,Object>
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* @throws
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*/
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public static Map<String, Object> appPay(String subject, String body, Double price, String out_trade_no) throws UnsupportedEncodingException, AlipayApiException{
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String outtradeno = out_trade_no;
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String total_amount = price+"";
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/*********** 测试数据(仅供测试) ************/
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// subject = "subject"+DateUtil.getTodayDate("yyMMssHHmmss");
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// total_amount = "0.01";
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/*********** 测试数据(仅供测试)end ************/
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Map<String, Object> map = new HashMap<>();
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try {
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//实例化具体API对应的request类,类名称和接口名称对应,当前调用接口名称：alipay.trade.app.pay
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AlipayTradeAppPayRequest request = new AlipayTradeAppPayRequest();
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//SDK已经封装掉了公共参数，这里只需要传入业务参数。以下方法为sdk的model入参方式(model和biz_content同时存在的情况下取biz_content)。
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AlipayTradeAppPayModel model = new AlipayTradeAppPayModel();
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model.setBody(body);
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model.setSubject(subject);
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model.setOutTradeNo(outtradeno);
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model.setTimeoutExpress("30m");
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model.setTotalAmount(total_amount);
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model.setProductCode("QUICK_MSECURITY_PAY");
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request.setBizModel(model);
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request.setNotifyUrl(NOTIFY_URL);
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// 这里和普通的接口调用不同，使用的是sdkExecute
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AlipayTradeAppPayResponse response = alipayClient.sdkExecute(request);
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String string = response.getBody();
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int one = string.lastIndexOf("&");
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String s=string.substring(0,(one));
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map.put("orderInfo", s);
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System.out.println(java.net.URLDecoder.decode(s, "UTF-8"));
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System.out.println(java.net.URLDecoder.decode(response.getBody(), "UTF-8"));
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} catch (Exception e) {
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e.printStackTrace();
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}
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return map;
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}
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}
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