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@@ -15,6 +15,7 @@ import javax.servlet.http.HttpServletResponse;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.ModelMap;
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import org.springframework.web.bind.annotation.RequestMapping;
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@@ -23,6 +24,7 @@ import com.itstyle.common.constants.Constants;
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import com.itstyle.common.model.Product;
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import com.itstyle.modules.weixinpay.service.IWeixinPayService;
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import com.itstyle.modules.weixinpay.util.ConfigUtil;
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+import com.itstyle.modules.weixinpay.util.HttpUtil;
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import com.itstyle.modules.weixinpay.util.PayCommonUtil;
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import com.itstyle.modules.weixinpay.util.XMLUtil;
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@@ -38,6 +40,9 @@ public class WeixinPayController {
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@Autowired
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private IWeixinPayService weixinPayService;
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+ @Value("${wexinpay.notify.url}")
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+ private String notify_url;
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+
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@RequestMapping("/index")
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public String index() {
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return "weixinpay/index";
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@@ -132,4 +137,99 @@ public class WeixinPayController {
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}
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}
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+ /**
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+ * 模式一支付回调URL(生成二维码见 qrCodeUtil)
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+ * 商户支付回调URL设置指引：进入公众平台-->微信支付-->开发配置-->扫码支付-->修改
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+ * @Author 科帮网
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+ * @param request
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+ * @param response
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+ * @throws Exception void
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+ * @Date 2017年8月3日
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+ * 更新日志
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+ * 2017年8月3日 科帮网 首次创建
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+ *
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+ */
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+ @SuppressWarnings({ "unchecked", "rawtypes"})
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+ @RequestMapping(value = "bizpayurl")
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+ public void bizpayurl(HttpServletRequest request, HttpServletResponse response) throws Exception {
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+ logger.info("模式一支付回调URL");
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+ //读取参数
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+ InputStream inputStream = request.getInputStream();
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+ StringBuffer sb = new StringBuffer();
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+ String s;
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+ BufferedReader in = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
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+ while ((s = in.readLine()) != null) {
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+ sb.append(s);
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+ }
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+ in.close();
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+ inputStream.close();
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+
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+ //解析xml成map
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+ Map<String, String> map = XMLUtil.doXMLParse(sb.toString());
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+ //过滤空 设置 TreeMap
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+ SortedMap<Object, Object> packageParams = new TreeMap<Object, Object>();
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+ Iterator it = map.keySet().iterator();
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+ while (it.hasNext()) {
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+ String parameter = (String) it.next();
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+ String parameterValue = map.get(parameter);
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+
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+ String v = "";
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+ if (null != parameterValue) {
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+ v = parameterValue.trim();
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+ }
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+ packageParams.put(parameter, v);
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+ }
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+ //判断签名是否正确
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+ if (PayCommonUtil.isTenpaySign("UTF-8", packageParams, ConfigUtil.API_KEY)) {
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+ //统一下单
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+ SortedMap<Object, Object> params = new TreeMap<Object, Object>();
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+ ConfigUtil.commonParams(params);
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+ //随即生成一个 入库 走业务逻辑
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+ String out_trade_no=Long.toString(System.currentTimeMillis());
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+ params.put("body", "模式一扫码支付");// 商品描述
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+ params.put("out_trade_no", out_trade_no);// 商户订单号
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+ params.put("total_fee", "100");// 总金额
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+ params.put("spbill_create_ip", "192.168.1.66");// 发起人IP地址
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+ params.put("notify_url", notify_url);// 回调地址
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+ params.put("trade_type", "NATIVE");// 交易类型
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+
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+ String paramsSign = PayCommonUtil.createSign("UTF-8", params, ConfigUtil.API_KEY);
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+ params.put("sign", paramsSign);// 签名
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+ String requestXML = PayCommonUtil.getRequestXml(params);
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+
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+ String resXml = HttpUtil.postData(ConfigUtil.UNIFIED_ORDER_URL, requestXML);
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+ Map<String, String> payResult = XMLUtil.doXMLParse(resXml);
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+ String returnCode = (String) payResult.get("return_code");
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+ if("SUCCESS".equals(returnCode)){
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+ String resultCode = (String) payResult.get("result_code");
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+ if("SUCCESS".equals(resultCode)){
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+ logger.info("(订单号：{}生成微信支付码成功)",out_trade_no);
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+
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+ String prepay_id = payResult.get("prepay_id");
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+ SortedMap<Object, Object> prepayParams = new TreeMap<Object, Object>();
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+ ConfigUtil.commonParams(params);
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+ prepayParams.put("prepay_id", prepay_id);
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+ prepayParams.put("return_code", "SUCCESS");
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+ prepayParams.put("result_code", "SUCCESS");
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+ String prepaySign = PayCommonUtil.createSign("UTF-8", prepayParams, ConfigUtil.API_KEY);
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+ prepayParams.put("sign", prepaySign);
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+ String prepayXml = PayCommonUtil.getRequestXml(prepayParams);
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+
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+ //通知微信 预下单成功
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+ BufferedOutputStream out = new BufferedOutputStream(response.getOutputStream());
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+ out.write(prepayXml.getBytes());
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+ out.flush();
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+ out.close();
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+ }else{
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+ String errCodeDes = (String) map.get("err_code_des");
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+ logger.info("(订单号：{}生成微信支付码(系统)失败[{}])",out_trade_no,errCodeDes);
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+ }
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+ }else{
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+ String returnMsg = (String) map.get("return_msg");
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+ logger.info("(订单号：{} 生成微信支付码(通信)失败[{}])",out_trade_no,returnMsg);
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+ }
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+ }else{
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+ logger.info("签名错误");
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+ }
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+ }
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}
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