package org.ruoyi.common.service.impl;
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import cn.hutool.http.HttpUtil;
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import cn.hutool.json.JSONObject;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.ruoyi.common.config.PayConfig;
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import org.ruoyi.common.service.PayService;
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import org.ruoyi.common.utils.MD5Util;
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import org.springframework.stereotype.Service;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 支付服务
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* @author Admin
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*/
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@Service
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@RequiredArgsConstructor
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@Slf4j
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public class PayServiceImpl implements PayService {
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private final PayConfig payConfig;
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@Override
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public String getPayUrl(String orderNo, String name, double money, String clientIp) {
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String out_trade_no = orderNo, sign = "";
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//封装请求参数
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String mdString = "clientip=" + clientIp + "&device=" + payConfig.getDevice() + "&money=" + money + "&name=" + name + "&" +
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"notify_url=" + payConfig.getNotify_url() + "&out_trade_no=" + out_trade_no + "&pid=" + payConfig.getPid() + "&return_url=" + payConfig.getReturn_url() +
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"&type=" + payConfig.getType() + payConfig.getKey();
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sign = MD5Util.GetMD5Code(mdString);
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Map<String, Object> map = new HashMap<>(10);
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map.put("clientip", clientIp);
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map.put("device", payConfig.getDevice());
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map.put("money", money);
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map.put("name", name);
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map.put("notify_url", payConfig.getNotify_url());
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map.put("out_trade_no", out_trade_no);
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map.put("pid", payConfig.getPid());
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map.put("return_url", payConfig.getReturn_url());
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map.put("sign_type", payConfig.getSign_type());
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map.put("type", payConfig.getType());
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map.put("sign", sign);
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String body = HttpUtil.post(payConfig.getPayUrl(), map);
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log.info("支付返回信息：{},配置信息: {}",body,payConfig);
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JSONObject jsonObject = new JSONObject(body);
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return (String) jsonObject.get("qrcode");
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}
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}
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