package com.ruoyi.system.utils;
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import com.alibaba.fastjson2.JSON;
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import com.alibaba.fastjson2.JSONObject;
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import com.icbc.api.DefaultIcbcClient;
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import com.icbc.api.IcbcApiException;
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import com.icbc.api.request.CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1;
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import com.icbc.api.response.CardbusinessAggregatepayB2cOnlineConsumepurchaseResponseV1;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.common.utils.WebUtils;
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import com.ruoyi.common.utils.ip.IpUtils;
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import com.ruoyi.system.config.IcbcConfig;
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import com.ruoyi.system.enums.ICBCRespOrderErrorEnum;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import java.math.BigDecimal;
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@Slf4j
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@Component
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public class ICBCPayUtil {
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@Autowired
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private IcbcConfig icbcConfig;
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public JSONObject wechatPay(String outTradeNo, BigDecimal totalPrice, String goodsName,String openid){
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CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1.CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1Biz bizContent = new
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CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1.CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1Biz();
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bizContent.setMer_id(icbcConfig.getMerId());
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bizContent.setMer_prtcl_no(icbcConfig.getMerPrtclNo());
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bizContent.setDecive_info(icbcConfig.getDeciveInfo());
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bizContent.setOut_trade_no(outTradeNo);
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bizContent.setOrig_date_time(DateUtils.getCurrentDateTimeWithT());
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//交易币种，目前工行只支持使用人民币（001）支付
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bizContent.setFee_type("001");
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bizContent.setSpbill_create_ip(IpUtils.getIpAddr(WebUtils.request()));
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//金额，单位分
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bizContent.setTotal_fee(String.valueOf(totalPrice.multiply(new BigDecimal(100)).intValue()));
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//支付成功后回调url
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bizContent.setMer_url(icbcConfig.getNotifyUrl());
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bizContent.setBody(goodsName);
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//收单接入方式，5-APP，7-微信公众号，8-支付宝生活号，9-微信小程序
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bizContent.setAccess_type("9");
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//支付方式，9-微信；10-支付宝；
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bizContent.setPay_mode("9");
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//商户在微信开放平台注册的APPID，支付方式为微信时不能为空
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bizContent.setShop_appid(icbcConfig.getWxAppId());
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//第三方用户标识，商户在微信公众号内或微信小程序内接入时必送，即access_type为7或9时，上送用户在商户APPID下的唯一标识；商户通过支付宝生活号接入时不送
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bizContent.setOpen_id(openid);
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bizContent.setIcbc_appid(icbcConfig.getAppId());
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bizContent.setExpire_time(icbcConfig.getExpireTime());
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//通知类型，表示在交易处理完成后把交易结果通知商户的处理模式。取值“HS”：在交易完成后将通知信息，主动发送给商户，发送地址为notify_url指定地址； 取值“AG”：在交易完成后不通知商户。不送或送空，默认为"HS"
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bizContent.setNotify_type("HS");
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//结果发送类型，通知方式为HS时有效。取值“0”：无论支付成功或者失败，银行都向商户发送交易通知信息；取值“1”，银行只向商户发送交易成功的通知信息。默认是"0"
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bizContent.setResult_type("0");
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CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1 request = new CardbusinessAggregatepayB2cOnlineConsumepurchaseRequestV1();
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request.setServiceUrl(icbcConfig.getApiPayUrl());
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request.setBizContent(bizContent);
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DefaultIcbcClient client = IcbcConfig.getInstance(icbcConfig);
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CardbusinessAggregatepayB2cOnlineConsumepurchaseResponseV1 response;
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JSONObject responsePackage = new JSONObject();
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try {
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log.info("准备调用工行支付成功，请求参数：{}", JSON.toJSONString(request));
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response = client.execute(request);
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if (response.isSuccess()) {
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log.info("调用工行支付成功，返回信息：{}", JSON.toJSONString(response));
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responsePackage = JSONObject.parseObject(response.getWx_data_package());
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} else {
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log.info("调用工行支付失败，返回信息：{}", JSON.toJSONString(response));
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throw new ServiceException(ICBCRespOrderErrorEnum.fromCode(String.valueOf(response.getReturnCode())).getErrorMsg());
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}
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} catch (IcbcApiException e) {
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log.error(e.toString(), e);
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}
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return responsePackage;
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}
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}
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