From 7c9dda6138ceea88a312583a3fcc9b2bb356fbc4 Mon Sep 17 00:00:00 2001
From: jiangqs <jiangqs>
Date: 星期六, 05 八月 2023 09:37:54 +0800
Subject: [PATCH] bug和二维码
---
ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/OBSUploadUtils.java | 20 ++------------------
1 files changed, 2 insertions(+), 18 deletions(-)
diff --git a/ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/OBSUploadUtils.java b/ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/OBSUploadUtils.java
index 8fcbc61..939dc5e 100644
--- a/ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/OBSUploadUtils.java
+++ b/ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/OBSUploadUtils.java
@@ -1,6 +1,5 @@
package com.ruoyi.file.utils;
-import cn.hutool.core.img.ImgUtil;
import cn.hutool.extra.qrcode.QrCodeUtil;
import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
@@ -12,7 +11,6 @@
import com.ruoyi.common.core.utils.uuid.IdUtils;
import org.springframework.web.multipart.MultipartFile;
-import java.awt.*;
import java.io.*;
import java.util.Calendar;
@@ -26,28 +24,14 @@
public class OBSUploadUtils {
public static void main(String[] args) throws Exception {
- String activityId = "123";
- String backImageUrl = "2023/8/3/6742e22f748349429e454c9c6ba168ee.jpg";
String fileUrl = null;
File qrCodeFile = new File("/home/image/qrcode.png");
// 二维码内容
- String text = "https://wxapp.hhhrt.cn/mini/activity?"+activityId;
+ String text = "https://wxapp.hhhrt.cn/mini/coupon";
// 生成二维码
QrCodeUtil.generate(text, 100, 100, qrCodeFile);
- ByteArrayOutputStream out = new ByteArrayOutputStream();
InputStream codeStream = new FileInputStream(qrCodeFile);
- InputStream backStream = OBSUploadUtils.getOSSInputStream(backImageUrl);
- // 将图片合成在一起
- ImgUtil.pressImage(
- backStream, // 主图片
- out, // 输出图片
- ImgUtil.read(codeStream).getScaledInstance(200, 200, Image.SCALE_DEFAULT), //水印图片
- 0, //x坐标修正值。 默认在中间，偏移量相对于中间偏移
- 350, //y坐标修正值。 默认在中间，偏移量相对于中间偏移
- 1.0f
- );
- InputStream inputStream = new ByteArrayInputStream(out.toByteArray());
- fileUrl = OBSUploadUtils.uploadInputStream(inputStream,activityId);
+ fileUrl = OBSUploadUtils.uploadInputStream(codeStream,"couponCode");
System.out.println(fileUrl);
}
--
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