Merge remote-tracking branch 'origin/master'

jiangping

2024-07-16 53e0cba6de254a1d6f19d0287da0b212f4a5ae90

 server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java

@@ -4,6 +4,7 @@
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileItemFactory;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.lang3.StringUtils;
import org.springframework.http.MediaType;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.commons.CommonsMultipartFile;
@@ -43,8 +44,8 @@
        System.out.println("结束：" + (System.currentTimeMillis() - starttime) / 1000);
    }

    private static final int width = 898;
    private static final int height = 1308;
    private static final int width = 750;
    private static final int height = 1194;

    /**
     * 生成分享图片
@@ -133,9 +134,7 @@
        g2.drawRect(0, 0, width - 1, height - 1);
        InputStream inputStream = bufferedImageToInputStream(bi);
        return inputStream;
//        String fileName = "8701EAC36DEC405A94C530F0E6796589.jpg"; //ID.nextGUID() + ".jpg";
//        GeneratePicUtil.saveFile(inputStream, filePath+ File.separator+fileName);
//        return filePath + File.separator+ fileName;

    }

    public  static MultipartFile getMultipartFile(InputStream inputStream, String fileName) {
@@ -197,7 +196,7 @@
        }
    }

    public static InputStream bufferedImageToInputStream(BufferedImage backgroundImage) throws IOException {
    public static InputStream bufferedImageToInputStream(BufferedImage backgroundImage) {
        return bufferedImageToInputStream(backgroundImage, "jpg");
    }

@@ -209,7 +208,7 @@
     * @return
     * @throws IOException
     */
    public static InputStream bufferedImageToInputStream(BufferedImage backgroundImage, String format) throws IOException {
    public static InputStream bufferedImageToInputStream(BufferedImage backgroundImage, String format)  {
        ByteArrayOutputStream bs = new ByteArrayOutputStream();
        try (
                ImageOutputStream
@@ -217,6 +216,8 @@
            ImageIO.write(backgroundImage, format, imOut);
            InputStream is = new ByteArrayInputStream(bs.toByteArray());
            return is;
        }catch (Exception e){
            return null;
        }
    }

@@ -267,8 +268,125 @@
        }
        return resMatrix;
    }
    public static InputStream generateUserCardImg(String imgurl, String qrcode, String name,String type, String phone
            , String shopaddr, String shopname
            ,String phoneIcon
            ,String addrIcon
            ,String shopIcon
            ,String logoIcon)  {

        BufferedImage bi =  new BufferedImage(750, 1194, BufferedImage.TYPE_INT_RGB);
        //得到它的绘制环境(这张图片的笔)
        Graphics2D g2 = (Graphics2D) bi.getGraphics();
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
        g2.fillRect(0, 0, 750, 1194);
        //背景图片
        BufferedImage img1 =getImgIO(imgurl);
        if(img1!=null){
            int w = img1.getWidth();
            int h = img1.getHeight();
            int h1 = (int)((double)w *700/750);
            int w1 = (int)((double)h *750/700);
            if(h>h1){
               h = h1;
            }
            if(w>w1){
               w = w1;
            }
            img1 = img1.getSubimage(0,0,w,h);
            g2.drawImage(img1, 0, 0, 750, 700, null);
        }else{
            g2.setColor(new Color(102, 102, 102, 1));
            g2.drawRect( 0, 0, 750, 700);
        }

        int th = 30;
        //名称
        if(name.length()>5){
            name = name.substring(0,5)+"...";
        }
        g2.setColor(Color.black);
        g2.setFont(new Font("黑体", Font.PLAIN, 40));
        g2.drawString(name, 40, 742+th);

        int w = 60+ name.length()* 40;
        g2.setColor(new Color(176, 135, 113));
        g2.drawRoundRect(w,744-10,85,50,15,15);//画一个圆角矩形

        g2.setColor(new Color(176, 135, 113));
        g2.setFont(new Font("黑体", Font.PLAIN, 30));
        g2.drawString(type, w+12, 741+th);

        if(StringUtils.isNotBlank(qrcode)){
            //个人二维码
            BufferedImage img2 = getImgIO(qrcode);
            if(img2!=null){
                g2.drawImage(img2, 522, 740, 188, 188, null);
            }
            g2.setColor(new Color(176, 135, 113));
            g2.setFont(new Font("黑体", Font.PLAIN, 24));
            g2.drawString("扫码添加好友", 544, 944+th);
        }

        //手机号
        BufferedImage img4 = getImgIO(phoneIcon);
        if(img4!=null){
            g2.drawImage(img4, 40, 830 , 34, 36, null);
        }
        g2.setColor(Color.GRAY);
        g2.setFont(new Font("黑体", Font.PLAIN, 30));
        g2.drawString(phone, 94, 828+th);
        //门店名称
        BufferedImage img5 = getImgIO(shopIcon);
        if(img4!=null){
            g2.drawImage(img5, 40, 904 , 34, 36, null);
        }
        if(shopname.length()>11){
            shopname = shopname.substring(0,11)+"...";
        }
        g2.setColor(Color.GRAY);
        g2.setFont(new Font("黑体", Font.PLAIN, 30));
        g2.drawString(shopname, 94,901+th);


        BufferedImage img3 = getImgIO(addrIcon);
        if(img3!=null){
            g2.drawImage(img3, 40, 980, 34, 36, null);
        }
        dealDrawShopAddr(g2,94,973+th,shopaddr);
        //底部

        BufferedImage img6 = getImgIO(logoIcon);
        if(img6!=null){
            g2.drawImage(img6, 254, 1126+th-20, 242, 28, null);
        }

        InputStream inputStream = bufferedImageToInputStream(bi);
        return inputStream;
    }

    private static void dealDrawShopAddr(Graphics2D g2, int x, int y, String shopaddr) {
        int num =shopaddr.length() / 13;
        for (int i = 0; i <= num; i++) {
            String temp ="";
            if(shopaddr.length() >= (i+1)*13){
                temp = shopaddr.substring(i*13,(i+1)*13);
            }else{
                temp=shopaddr.substring( i*13);
            }
            //地址
            g2.setColor(Color.GRAY);
            g2.setFont(new Font("黑体", Font.PLAIN, 30));
            g2.drawString(temp, x, y+i*40);
        }
    }

    private static BufferedImage getImgIO(String imgurl) {
        try {
        return     ImageIO.read(new URL(imgurl));
        }catch (Exception e){

        }return null;
    }
}