1.修改签章跳转生成二维码返回前台页面

src/main/java/com/ydtech/modules/order/service/impl/PingAnOrderApiServiceImpl.java

@@ -48,6 +48,7 @@ import com.ydtech.modules.order.entity.vo.pingan.StorefrontQueryVo;
 import com.ydtech.modules.order.service.*;
 import com.ydtech.modules.order.utils.MD5Util;
 import com.ydtech.modules.order.utils.PingAnUpLoadUtils;
+import com.ydtech.modules.order.utils.QrCodeGenerator;
 import com.ydtech.modules.order.utils.pingan.PingAnQuoteRequestAnnotationParser;
 import com.ydtech.modules.protocol.entity.po.PtlAgreementAttribution;
 import com.ydtech.modules.protocol.service.PtlAgreementAttributionService;
@@ -102,6 +103,10 @@ public class PingAnOrderApiServiceImpl implements PingAnOrderApiService {
     private String EXCEL_PATH = "excel//";
 
     private String UPLOAD_PATH = "/upload//excel//";
+
+
+    private final QrCodeGenerator  qrCodeGenerator;
+
     /**
      * @Description 获取财意险险种套餐列表  调用 4.4
      * @Author hxl
@@ -1496,8 +1501,9 @@ public class PingAnOrderApiServiceImpl implements PingAnOrderApiService {
         } catch (Exception e) {
             throw new SystemException(e.getMessage());
         }
-        if (signEleApplyResponse != null && "0".equals(signEleApplyResponse.getResultCode())) {
-
+        if (signEleApplyResponse != null && StringUtils.isNotBlank(signEleApplyResponse.getResultMessage())) {
+            String qrCodeUrl = qrCodeGenerator.getQrCode(insAreaCompany.getOrderno(), insAreaCompany.getId(), signEleApplyResponse.getResultMessage(),uploadPath);
+            signEleApplyResponse.setResultMessage(qrCodeUrl);
         }
         return HttpResult.ok(signEleApplyResponse);
     }

src/main/java/com/ydtech/modules/order/utils/QrCodeGenerator.java

@@ -0,0 +1,205 @@
+package com.ydtech.modules.order.utils;
+
+
+import cn.hutool.core.codec.Base64;
+import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.util.StrUtil;
+import com.google.zxing.*;
+import com.google.zxing.client.j2se.BufferedImageLuminanceSource;
+import com.google.zxing.client.j2se.MatrixToImageConfig;
+import com.google.zxing.client.j2se.MatrixToImageWriter;
+import com.google.zxing.common.BitMatrix;
+import com.google.zxing.common.HybridBinarizer;
+import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
+import com.ydtech.exception.SystemException;
+import org.springframework.stereotype.Component;
+
+import javax.imageio.ImageIO;
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.util.Hashtable;
+/**
+ *  @version
+ *  @author: hxl
+ *  @Date: 2024/8/13 17:34
+ *  @Description:  生成二维码的工具类型
+ */
+@Component
+public class QrCodeGenerator {
+
+
+    private static final String DEFAULT_CHAR_SET = "UTF-8";
+
+    private static final String DEFAULT_FORMAT_NAME = "JPG";
+
+
+    private static String EXCEL_PATH = "excel//";
+
+    private static String UPLOAD_PATH = "/upload//excel//";
+
+
+
+    // 二维码宽度
+    private static final int DEFAULT_QR_CODE_WIDTH = 300;
+    // 二维码高度
+    private static final int DEFAULT_QR_CODE_HEIGHT = 300;
+
+
+    /**
+     * 创建BitMatrix比特矩阵
+     * @Date 2023/09/24 22:29
+     * @Param contents 二维码里的内容
+     * @Param width 二维码宽度
+     * @param height 二维码高度
+     * @return com.google.zxing.common.BitMatrix
+     */
+    public static  BitMatrix createBitMatrix(String contents , int width , int height) throws WriterException, IOException {
+        if (ObjectUtil.isNull(width)) {
+            width = DEFAULT_QR_CODE_WIDTH;
+        }
+        if (ObjectUtil.isNull(height)) {
+            height = DEFAULT_QR_CODE_HEIGHT;
+        }
+
+        Hashtable<EncodeHintType, Object> hints = new Hashtable<EncodeHintType, Object>();
+        hints.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.H); // 纠错等级L,M,Q,H
+        hints.put(EncodeHintType.CHARACTER_SET, DEFAULT_CHAR_SET);// 编码utf-8
+        hints.put(EncodeHintType.MARGIN, 1);  // 边距
+
+        // 创建比特矩阵
+        BitMatrix bitMatrix = new MultiFormatWriter().encode(contents,
+                BarcodeFormat.QR_CODE, width, height, hints);
+        return bitMatrix;
+
+    }
+
+    /**
+     * 创建二维码，返回字节数组
+     * @Date 2023/09/24 22:30
+     * @Param contents 二维码里的内容
+     * @Param imageFormat 图片后缀名
+     * @Param width 二维码宽度
+     * @param height 二维码高度
+     * @return byte[]
+     */
+    public static byte[] createQrCode(String contents , String imageFormat , int width , int height) throws WriterException, IOException {
+        if (StrUtil.isBlank(imageFormat)){
+            imageFormat = DEFAULT_FORMAT_NAME;
+        }
+        BitMatrix bitMatrix = createBitMatrix(contents , width, height);
+        ByteArrayOutputStream os = new ByteArrayOutputStream();
+        MatrixToImageWriter.writeToStream(bitMatrix, imageFormat, os);
+        return os.toByteArray();
+    }
+
+    /**
+     * 创建二维码，返回base64字符串
+     * @Date 2023/09/24 22:30
+     * @Param contents 二维码里的内容
+     * @Param imageFormat 图片后缀名
+     * @Param width 二维码宽度
+     * @param height 二维码高度
+     * @return byte[]
+     */
+    public static String createQrCodeBase64(String contents , String imageFormat , int width , int height) throws WriterException, IOException {
+        byte[] bytes =createQrCode(contents , imageFormat , width, height);
+        return Base64.encode(bytes);
+    }
+
+    /**
+     * 解码二维码
+     * @Date 2023/09/24 22:32
+     * @Param [image]
+     * @return java.lang.String
+     */
+    public static String decodeQrCode(BufferedImage image) throws Exception {
+        if (image == null) return StrUtil.EMPTY;
+        BufferedImageLuminanceSource source = new BufferedImageLuminanceSource(image);
+        BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));
+        Hashtable<DecodeHintType, Object> hints = new Hashtable<DecodeHintType, Object>();
+        hints.put(DecodeHintType.CHARACTER_SET, DEFAULT_CHAR_SET);
+        Result result = new MultiFormatReader().decode(bitmap, hints);
+        return result.getText();
+    }
+
+    /**
+     * 转换为BufferedImage
+     * @Date 2023/09/24 22:32
+     * @Param [bitMatrix]
+     * @return java.awt.image.BufferedImage
+     */
+    public static BufferedImage toBufferedImage(BitMatrix bitMatrix) throws IOException, WriterException {
+        MatrixToImageConfig matrixToImageConfig = new MatrixToImageConfig(0xFF000001, 0xFFFFFFFF);
+        BufferedImage bufferedImage = MatrixToImageWriter.toBufferedImage(bitMatrix, matrixToImageConfig);
+        return bufferedImage;
+    }
+
+    /**
+     * 给二维码添加logo
+     * @Date 2023/09/24 22:33
+     * @Param [bufferedImage, logoFile]
+     * @return java.awt.image.BufferedImage
+     */
+    public static BufferedImage addQrCodeLogo(BufferedImage bufferedImage, File logoFile) throws IOException {
+        Graphics2D graphics = bufferedImage.createGraphics();
+        int matrixWidth = bufferedImage.getWidth();
+        int matrixHeigh = bufferedImage.getHeight();
+
+        // 读取logo图片文件
+        BufferedImage logo = ImageIO.read(logoFile);
+        int logoWidth = logo.getWidth();
+        int logoHeight = logo.getHeight();
+
+        //  计算logo放置位置
+        int x = bufferedImage.getWidth()  / 5*2;
+        int y = bufferedImage.getHeight() / 5*2;
+        int width = matrixWidth / 5;
+        int height = matrixHeigh / 5;
+
+        // 开始绘制图片
+        graphics.drawImage(logo, x, y, width, height, null);
+        graphics.drawRoundRect(x, y, logoWidth, logoHeight, 15, 15);
+        graphics.setStroke(new BasicStroke(5.0F, 1, 1));
+        graphics.setColor(Color.white);
+        graphics.drawRect(x, y, logoWidth, logoHeight);
+
+        graphics.dispose();
+        bufferedImage.flush();
+        return bufferedImage;
+    }
+    /**
+     *  @version
+     *  @author: hxl
+     *  @Date: 2024/8/13 17:55
+     *  @Description: 返回二维码图片路径
+     */
+    public static String getQrCode(String orderNo,String subOrderNo,String url,String uploadPath)  {
+        BufferedImage bufferedImage =null;
+        String fileName = orderNo+"_"+subOrderNo+"_rwm.jpg";
+        String saveFilePath = uploadPath+"//" + EXCEL_PATH +fileName;
+        String resultPath = UPLOAD_PATH + fileName;
+        try{
+            bufferedImage = toBufferedImage(createBitMatrix(url, 300, 300));
+            ImageIO.write(bufferedImage, "png", new File(saveFilePath));
+        }catch(Exception e){
+          throw new SystemException("转为二维码报错，请重试！！");
+        }
+        return resultPath;
+    }
+
+
+
+    public static void main(String[] args) throws Exception {
+        BufferedImage bufferedImage = toBufferedImage(createBitMatrix("https://dmzstg3-imcs.pingan.com.cn/icore_imcs/auto/new/signEleApply?systemId=PA18_SHOP_MOBILE&params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signData=da41c267ce742cd668f95401121daca2d53dc50f0b5339754d5b9ff75bc308c5", 300, 300));
+        ImageIO.write(bufferedImage, "png", new File("D:/qrcode.jpg"));
+
+     //   System.out.println(decodeQrCode(bufferedImage));
+
+      //  BufferedImage logoQrCode = addQrCodeLogo(bufferedImage, new File("D://logo.png"));
+       // ImageIO.write(logoQrCode, "png", new File("D:/logoQrcode.jpg"));
+    }
+
+}