From b2d360d9113b6955287108ca9e90d76a1f3c1419 Mon Sep 17 00:00:00 2001
From: liukangdong <898885815@qq.com>
Date: 星期日, 29 九月 2024 15:05:11 +0800
Subject: [PATCH] Merge branch 'master' of http://139.186.142.91:10010/r/productDev/zbomyoujia
---
server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java | 174 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 172 insertions(+), 2 deletions(-)
diff --git a/server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java b/server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java
index a09dcac..eb36ce5 100644
--- a/server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java
+++ b/server/service/src/main/java/com/doumee/core/utils/GeneratePicUtil.java
@@ -1,10 +1,12 @@
package com.doumee.core.utils;
import com.google.zxing.common.BitMatrix;
+import lombok.extern.slf4j.Slf4j;
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.checkerframework.checker.units.qual.C;
import org.springframework.http.MediaType;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.commons.CommonsMultipartFile;
@@ -13,12 +15,14 @@
import javax.imageio.stream.ImageOutputStream;
import java.awt.*;
import java.awt.geom.Ellipse2D;
+import java.awt.geom.RoundRectangle2D;
import java.awt.image.BufferedImage;
import java.io.*;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.net.URL;
+@Slf4j
public class GeneratePicUtil {
static String bg="https://shoeslxkj.oss-cn-beijing.aliyuncs.com/file/20230404/SysBaseBackGround/D56231512C0B4A4C9D06B02F9566B0B0.png";
@@ -301,7 +305,6 @@
g2.drawRect( 0, 0, 750, 700);
}
- int th = 30;
//鍚嶇О
if(name.length()>5){
name = name.substring(0,5)+"...";
@@ -382,11 +385,178 @@
}
}
- private static BufferedImage getImgIO(String imgurl) {
+ public static BufferedImage getImgIO(String imgurl) {
try {
return ImageIO.read(new URL(imgurl));
}catch (Exception e){
}return null;
}
+ private static BufferedImage getImgIO(InputStream is) {
+ if(is ==null){
+ log.error("=============================qrcode error 灏忕▼搴忕爜涓虹┖");
+ }else{
+
+ log.error("=============================qrcode okay 灏忕▼搴忕爜鏈夋湁鏁告摎");
+ }
+ try {
+ return ImageIO.read(is);
+ }catch (Exception e){
+ log.error("=============================qrcode error 灏忕▼搴忕爜涓虹┖11111111111:"+e.getMessage());
+
+ }
+ return null;
+ }
+
+ public static InputStream generateShareImg(String imgurl, InputStream mpCode1, String title) {
+
+ BufferedImage bi = new BufferedImage(750, 976, BufferedImage.TYPE_INT_RGB);
+ //寰楀埌瀹冪殑缁樺埗鐜(杩欏紶鍥剧墖鐨勭瑪)
+ 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, 976);
+ //鑳屾櫙鍥剧墖
+ dealTitleCenter(g2,th,title);
+ if(StringUtils.isNotBlank(imgurl)){
+ BufferedImage img1 =getImgIO(imgurl);
+ if(img1!=null){
+ int w = img1.getWidth();
+ int h = img1.getHeight();
+ int h1 = (int)((double)w *502/670);
+ int w1 = (int)((double)h *670/502);
+ if(h>h1){
+ h = h1;
+ }
+ if(w>w1){
+ w = w1;
+ }
+ img1 = img1.getSubimage(0,0,w,h);
+ g2.drawImage(setRadius(img1,20,0,0), 40, 204, 670 ,502, null);
+
+ }
+ }
+
+// g2.setColor(Color.white);
+// g2.drawRoundRect(39,204, 672, 502, 1,1);//鐢讳竴涓渾瑙掔煩褰�
+
+ g2.setColor(Color.black);
+ g2.setFont(new Font("榛戜綋", Font.BOLD, 40));
+ g2.drawString("闀挎寜璇嗗埆灏忕▼搴�", 40,768+th);
+ g2.setColor(Color.gray);
+ g2.setFont(new Font("榛戜綋", Font.PLAIN, 32));
+ g2.drawString("鏌ョ湅鏇村绮惧僵鍐呭", 40,820+th);
+
+
+ BufferedImage img3 = getImgIO(mpCode1);
+ if(img3!=null){
+ g2.setColor(Color.white);
+ g2.drawImage(img3, 530, 736, 180, 180, null);
+ }
+ InputStream inputStream = bufferedImageToInputStream(bi);
+ return inputStream;
+ }
+
+ /**
+ * 鍥剧墖璁剧疆鍦嗚
+ * @param srcImage
+ * @return
+ * @throws
+ */
+ public static BufferedImage setRadius(BufferedImage srcImage, int radius, int border, int padding){
+ int width = srcImage.getWidth();
+ int height = srcImage.getHeight();
+ int canvasWidth = width + padding * 2;
+ int canvasHeight = height + padding * 2;
+
+ BufferedImage image = new BufferedImage(canvasWidth, canvasHeight, BufferedImage.TYPE_INT_ARGB);
+ Graphics2D gs = image.createGraphics();
+ gs.setComposite(AlphaComposite.Src);
+ gs.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+ gs.setColor(Color.WHITE);
+ gs.fill(new RoundRectangle2D.Float(0, 0, canvasWidth, canvasHeight, radius, radius));
+ gs.setComposite(AlphaComposite.SrcAtop);
+ gs.drawImage(setClip(srcImage, radius), padding, padding, null);
+ if(border !=0){
+ gs.setColor(Color.white);
+ gs.setStroke(new BasicStroke(border));
+ gs.drawRoundRect(padding, padding, canvasWidth - 2 * padding, canvasHeight - 2 * padding, radius, radius);
+ }
+ gs.dispose();
+ return image;
+ }
+
+
+ /**
+ * 鍥剧墖鍒囧渾瑙�
+ * @param srcImage
+ * @param radius
+ * @return
+ */
+ public static BufferedImage setClip(BufferedImage srcImage, int radius){
+ int width = srcImage.getWidth();
+ int height = srcImage.getHeight();
+ BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
+ Graphics2D gs = image.createGraphics();
+
+ gs.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+ gs.setClip(new RoundRectangle2D.Double(0, 0, width, height, radius, radius));
+ gs.drawImage(srcImage, 0, 0, null);
+ gs.dispose();
+ return image;
+ }
+
+ private static void dealTitleCenter(Graphics2D g2, int th, String title) {
+ String[] titles = title.split("&");
+ for (int i = 0; i < titles.length && i<2; i++) {
+ String name = titles[i];
+ //鍚嶇О
+ if(name.length()>=17){
+ name = name.substring(0,17);
+ }
+ Font font =new Font("榛戜綋", Font.BOLD, 38);
+ FontMetrics fontMetrics = g2.getFontMetrics(font);
+ int centerX = 750 / 2;
+ int textWidth = fontMetrics.stringWidth(name);
+ g2.setColor(Color.black);
+ g2.setFont(font);
+ g2.drawString(name, centerX - textWidth / 2, 60+th+i*55);
+ }
+ }
+ public static int th = 30;
+ public static InputStream generateShareWithUserImg(BufferedImage imgurl, InputStream mpCode, String header, String name) {
+ int w = imgurl.getWidth();
+ int h = imgurl.getHeight();
+ double rate = (double)w/750d;
+
+ //寰楀埌瀹冪殑缁樺埗鐜(杩欏紶鍥剧墖鐨勭瑪)
+ Graphics2D g2 = (Graphics2D) imgurl.getGraphics();
+ g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+ g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
+ //鑳屾櫙鍥剧墖
+
+ BufferedImage img1 =getImgIO(header);
+ if(img1!=null){
+ g2.drawImage(setRadius(img1,img1.getWidth(),0,0), (int)(20*rate), (int)(h-68*rate), (int)(48*rate) ,(int)(48*rate), null);
+ }
+
+ g2.setColor(Color.white);
+ g2.setFont(new Font("榛戜綋", Font.PLAIN, (int)(28 * rate)));
+ g2.drawString(name, (int) (80*rate),h-(int)((64-th)*rate));
+ Font font =new Font("榛戜綋", Font.PLAIN, (int)(24 * rate));
+ g2.setColor(Color.white);
+ g2.setFont(font);
+ FontMetrics fontMetrics = g2.getFontMetrics(font);
+ int textWidth = fontMetrics.stringWidth("鎵爜鐪嬫洿澶�");
+ g2.drawString("鎵爜鐪嬫洿澶�", (int)(w -(textWidth+20*rate)),h-(int)(rate*(50-th)));
+
+ BufferedImage img3 = getImgIO(mpCode);
+ if(img3!=null){
+ g2.setColor(Color.white);
+ g2.fillOval((int)(w-130*rate), (int)(h-rate*150), (int)(100*rate) , (int)(100*rate));
+ g2.drawImage(img3, (int)(w-130*rate), (int)(h-rate*150), (int)(100*rate) , (int)(100*rate), null);
+ }
+ InputStream inputStream = bufferedImageToInputStream(imgurl);
+ return inputStream;
+ }
}
--
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