java/HongRuiTang.git

			@@ -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;
			@@ -12,9 +11,11 @@
			import com.ruoyi.common.core.utils.uuid.IdUtils;
			import org.springframework.web.multipart.MultipartFile;

			import java.awt.*;
			import java.io.*;
			import java.io.File;
			import java.io.FileInputStream;
			import java.io.InputStream;
			import java.util.Calendar;
			import java.util.Date;

			/**
			* @author jqs34
			@@ -25,29 +26,17 @@
			*/
			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);
			}

			@@ -80,9 +69,8 @@
			OSS ossClient = createOss();
			PutObjectResult result = null;
			try {

			String fileName = FileUploadUtils.extractFilename(file);
			System.out.println(fileName + "开始上传");
			System.out.println(fileName + "开始上传" + new Date());
			String prefix = fileName.substring(fileName.lastIndexOf("."));
			String objectName = filePath + uuid + prefix;
			InputStream inputStream = file.getInputStream();
			@@ -93,7 +81,8 @@
			// 创建PutObject请求。
			result = ossClient.putObject(putObjectRequest);
			// 如果上传成功，则返回200。
			System.out.println(fileName + "上传返回" + result.getResponse().getStatusCode());
			System.out.println(fileName + "上传返回"+ new Date() + result.getResponse().getStatusCode());
			inputStream.close();
			return result.getResponse().getUri();
			} catch (OSSException oe) {
			System.out.println("Caught an OSSException, which means your request made it to OSS, "
			@@ -133,7 +122,7 @@
			PutObjectResult result = null;
			try {

			System.out.println(fileName + "开始上传");
			System.out.println(fileName + "开始上传"+ new Date());
			String objectName = filePath + fileName + ".jpg";
			// 创建PutObjectRequest对象。
			PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, objectName, inputStream);
			@@ -142,7 +131,7 @@
			// 创建PutObject请求。
			result = ossClient.putObject(putObjectRequest);
			// 如果上传成功，则返回200。
			System.out.println(fileName + "上传返回" + result.getResponse().getStatusCode());
			System.out.println(fileName + "上传返回"+ new Date() + result.getResponse().getStatusCode());
			return result.getResponse().getUri();
			} catch (OSSException oe) {
			System.out.println("Caught an OSSException, which means your request made it to OSS, "