104 lines
3.8 KiB
Java
104 lines
3.8 KiB
Java
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package gb;
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import io.minio.MinioClient;
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import io.minio.PutObjectOptions;
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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.ImageUtils;
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import net.shapelight.common.utils.StringUtils;
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import net.shapelight.common.utils.ThumbnailsUtils;
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import net.shapelight.common.utils.UUIDUtil;
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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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@RunWith(SpringRunner.class)
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@SpringBootTest(classes = AdminApplication.class)
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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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@Test
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public void ossTest() {
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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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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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// BufferedImage resizeBuff = ThumbnailsUtils.resizeImageOne(image,1024,1024);
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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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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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// 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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}
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