257 lines
11 KiB
Java
257 lines
11 KiB
Java
package gb;
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import com.alibaba.fastjson.JSONObject;
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import io.minio.MinioClient;
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import io.minio.PutObjectOptions;
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import lombok.extern.slf4j.Slf4j;
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import net.coobird.thumbnailator.Thumbnails;
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import net.shapelight.AdminApplication;
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import net.shapelight.common.config.MinioConfig;
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import net.shapelight.common.utils.*;
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import net.shapelight.modules.vo.CarImageCache;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.junit4.SpringRunner;
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import javax.imageio.ImageIO;
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import java.awt.image.BufferedImage;
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import java.io.*;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.util.Date;
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import java.util.Map;
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import java.util.Random;
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@RunWith(SpringRunner.class)
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@SpringBootTest(classes = AdminApplication.class)
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@Slf4j
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public class CarImageTest {
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@Autowired
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private MinioClient minioClient;
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@Autowired
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private MinioConfig minioConfig;
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@Autowired
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private RedisUtils redisUtils;
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@Test
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public void ossTest() {
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// String imgUrl = "http://icecloud-prod.oss-cn-shenzhen.aliyuncs.com/P1613901148/image/202106/17/%E9%99%95A3U32K_out_2_4472.jpg?Expires=1623895438&OSSAccessKeyId=LTAI4Furp7fmTGDMRhJ95jaX&Signature=iJ7H8%2FmOQz2Zs81APGk2SMrREGQ%3D";
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// imgUrl = imgUrl.replace("amp;", "");
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// String fileName = "car/" + 222 + "/" + UUIDUtil.uuid() + ".jpg";
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// //缓存
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// JSONObject cache = new JSONObject();
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// cache.put("fileName",fileName);
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// cache.put("imgUrl",imgUrl);
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// redisUtils.set("CarImage:"+fileName,cache,1500l);//保存25分钟60*25
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//缓存
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CarImageCache carImageCache = new CarImageCache();
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carImageCache.setFileName("car/P2/202107/22222.jpg");
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carImageCache.setImgUrl("http://icecloud-prod.oss-cn-shenzhen.aliyuncs.com/P1619325610/image/202107/12/172151_in_1_%E9%99%95A063Y8_38.jpg?Expires=1626083513&OSSAccessKeyId=LTAI4Furp7fmTGDMRhJ95jaX&Signature=0V5rvWbjp%2BEIAHuBegDrRubhGJo%3D");
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redisUtils.set("CarImage:"+"car/P2/202107/"+ UUIDUtil.uuid()+".jpg",carImageCache,1500l);//保存25分钟60*25
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// JSONObject cacheObject = redisUtils.getPattern("CarImage");
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// CarImageCache cacheObject = (CarImageCache)redisUtils.get("CarImage:car/P2/202107/100001.jpg");
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CarImageCache cacheObject = (CarImageCache)redisUtils.getPattern("CarImage*");
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String imgUrl = cacheObject.getImgUrl();
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String fileName = cacheObject.getFileName();
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if (!StringUtils.isEmpty(imgUrl)) {
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URL url = null;
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InputStream is = null;
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HttpURLConnection httpUrl = null;
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try {
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url = new URL(imgUrl);
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BufferedImage image = ImageIO.read(url);
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//获取图片的宽、高
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System.out.println("Width: " + image.getWidth());
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System.out.println("Height: " + image.getHeight());
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int w = image.getWidth();
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int h = image.getHeight();
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//调整尺寸不能大于1024
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if(w>1024 || h>1024){
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image = ThumbnailsUtils.resizeImageOne(image,1024,1024);
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}
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byte[] data = ImageUtils.imageToBytes(image);
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is = new ByteArrayInputStream(data);
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int rl = is.available();
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PutObjectOptions putObjectOptions = new PutObjectOptions(rl, -1L);
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putObjectOptions.setContentType("image/jpeg");
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this.minioClient.putObject(this.minioConfig
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.getBucketName(), fileName, is, putObjectOptions);
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} catch (Exception e) {
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e.printStackTrace();
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// log.error("保存图片失败:"+imgUrl+":"+e.getMessage());
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fileName = "";
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} finally {
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if (is != null)
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try {
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is.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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if (httpUrl != null)
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httpUrl.disconnect();
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}
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}
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// String imgUrl = "http://icecloud-prod.oss-cn-shenzhen.aliyuncs.com/P1610092525/image/202104/25/%E9%99%95A207AY_out_2_5802.jpg?Expires=1619330640&OSSAccessKeyId=LTAI4Furp7fmTGDMRhJ95jaX&Signature=2xS3T%2FlK9LMe%2FjAOotCEvIlCOmU%3D";
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// imgUrl = imgUrl.replace("amp;", "");
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// String fileName = "car/" + 222 + "/" + UUIDUtil.uuid() + ".jpg";
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// if (!StringUtils.isEmpty(imgUrl)) {
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// URL url = null;
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// InputStream is = null;
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// HttpURLConnection httpUrl = null;
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// try {
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// url = new URL(imgUrl);
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//
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//
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// BufferedImage image = ImageIO.read(url);
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// //获取图片的宽、高
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// System.out.println("Width: " + image.getWidth());
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// System.out.println("Height: " + image.getHeight());
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// //调整图片大小为 400X400尺寸
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//// BufferedImage newImage = ImageUtils.resizeImage(image,400,400);
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// int w = image.getWidth();
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// int h = image.getHeight();
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// if(w>1024 || h>1024){
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// image = ThumbnailsUtils.resizeImageOne(image,1024,1024);
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// }
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//
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//
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//// BufferedImage resizeBuff = ThumbnailsUtils.resizeImageOne(image,1024,1024);
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//
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//
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//// ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
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//// if (w > 1024 || h > 1024) {
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//// Thumbnails.of(image)
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//// .size(1024, 1024)
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////// .outputFormat("JPEG")
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////// .outputQuality(1)
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//// .toOutputStream(outputStream);
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//// }
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//
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// byte[] data = ImageUtils.imageToBytes(image);
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//// ByteArrayInputStream
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// is = new ByteArrayInputStream(data);
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// int rl = is.available();
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//
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//
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//// httpUrl = (HttpURLConnection) url.openConnection();
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//// httpUrl.connect();
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////// httpUrl.getInputStream();
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//// is = httpUrl.getInputStream();
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//// int rl = httpUrl.getContentLength();
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//// int l = is.available();
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// PutObjectOptions putObjectOptions = new PutObjectOptions(rl, -1L);
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// putObjectOptions.setContentType("image/jpeg");
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// this.minioClient.putObject(this.minioConfig
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// .getBucketName(), fileName, is, putObjectOptions);
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// } catch (Exception e) {
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// e.printStackTrace();
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// fileName = "";
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// } finally {
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// if (is != null)
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// try {
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// is.close();
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// } catch (IOException e) {
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// e.printStackTrace();
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// }
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// if (httpUrl != null)
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// httpUrl.disconnect();
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// }
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// }
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}
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@Test
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public void imageUrlTest() {
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String imgUrl = "http://icecloud-prod.oss-cn-shenzhen.aliyuncs.com/P1613901148/image/202106/17/%E9%99%95AH345%E5%AD%A6_in_2_9660.jpg?Expires=1623901253&OSSAccessKeyId=LTAI4Furp7fmTGDMRhJ95jaX&Signature=ASDVTMGzPt8INggoslRbYBgyenc%3D";
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imgUrl = imgUrl.replace("amp;", "");
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String fileName = "car/" + 222 + "/" + UUIDUtil.uuid() + ".jpg";
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log.error("开始执行");
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if (!StringUtils.isEmpty(imgUrl)) {
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URL url = null;
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InputStream is = null;
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// HttpURLConnection httpUrl = null;
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try {
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//new一个URL对象
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url = new URL(imgUrl);
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//打开链接
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HttpURLConnection conn = (HttpURLConnection)url.openConnection();
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//设置请求方式为"GET"
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conn.setRequestMethod("GET");
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//超时响应时间为5秒
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conn.setConnectTimeout(5 * 1000);
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//通过输入流获取图片数据
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InputStream inStream = conn.getInputStream();
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ByteArrayOutputStream outStream = new ByteArrayOutputStream();
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//创建一个Buffer字符串
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byte[] buffer = new byte[1024000];
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//每次读取的字符串长度，如果为-1，代表全部读取完毕
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int len = 0;
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//使用一个输入流从buffer里把数据读取出来
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while( (len=inStream.read(buffer)) != -1 ){
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//用输出流往buffer里写入数据，中间参数代表从哪个位置开始读，len代表读取的长度
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outStream.write(buffer, 0, len);
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}
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//得到图片的二进制数据，以二进制封装得到数据，具有通用性
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byte[] dataImage = outStream.toByteArray();
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//关闭输入流
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inStream.close();
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outStream.close();
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ByteArrayInputStream bais = new ByteArrayInputStream(dataImage);
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BufferedImage image = ImageIO.read(bais);
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//获取图片的宽、高
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// System.out.println("Width: " + image.getWidth());
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// System.out.println("Height: " + image.getHeight());
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int w = image.getWidth();
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int h = image.getHeight();
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//调整尺寸不能大于1024
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if(w>1024 || h>1024){
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image = ThumbnailsUtils.resizeImageOne(image,1024,1024);
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}
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byte[] data = ImageUtils.imageToBytes(image);
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is = new ByteArrayInputStream(data);
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int rl = is.available();
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PutObjectOptions putObjectOptions = new PutObjectOptions(rl, -1L);
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putObjectOptions.setContentType("image/jpeg");
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this.minioClient.putObject(this.minioConfig
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.getBucketName(), fileName, is, putObjectOptions);
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} catch (Exception e) {
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e.printStackTrace();
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log.error("保存图片失败:"+imgUrl+"-----------------"+e.getMessage());
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fileName = "";
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} finally {
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if (is != null)
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try {
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is.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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// if (httpUrl != null)
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// httpUrl.disconnect();
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}
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}
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log.error("结束执行");
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}
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}
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