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update: Images.read 支持byte[]对象了

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Wizzercn 2019-03-21 11:37:49 +08:00
parent a327be38e7
commit 47fca9308d
1 changed files with 4 additions and 11 deletions
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15
nutzboot-starter/nutzboot-starter-fastdfs/src/main/java/org/nutz/boot/starter/fastdfs/FastdfsService.java
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@ -16,7 +16,6 @@ import org.nutz.log.Log;
import org.nutz.log.Logs;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.util.Map;
import java.util.Properties;
@ -331,14 +330,9 @@ public class FastdfsService {
String path = "";
TrackerServer trackerServer = null;
StorageClient1 storageClient1 = null;
ByteArrayInputStream is = new ByteArrayInputStream(image);
ByteArrayInputStream waterIs = new ByteArrayInputStream(watermark);
ByteArrayOutputStream thumbOs = new ByteArrayOutputStream();
ByteArrayOutputStream os = new ByteArrayOutputStream();
try {
BufferedImage bufferedImage = Images.addWatermark(is, waterIs, opacity, pos, margin);
Images.write(bufferedImage, ext, os);
byte[] waterFile = os.toByteArray();
trackerServer = fastDfsClientPool.borrowObject();
storageClient1 = new StorageClient1(trackerServer, null);
NameValuePair data[] = null;
@ -353,10 +347,11 @@ public class FastdfsService {
//保存原图
path = storageClient1.uploadFile1(image, ext, data);
//保存水印图 作为原图的salve file
storageClient1.uploadFile1(path, IMAGE_WATERMARK_SUFFIX, waterFile, ext, data);
BufferedImage bufferedImage = Images.addWatermark(image, watermark, opacity, pos, margin);
Images.write(bufferedImage, ext, os);
storageClient1.uploadFile1(path, IMAGE_WATERMARK_SUFFIX, os.toByteArray(), ext, data);
//保存缩略图
is.reset();
BufferedImage read = Images.read(is);
BufferedImage read = Images.read(image);
BufferedImage bufferedImageThumb = Images.zoomScale(read, IMAGE_THUMB_WIDTH, IMAGE_THUMB_HEIGHT);
Images.write(bufferedImageThumb, ext, thumbOs);
storageClient1.uploadFile1(path, IMAGE_THUMB_SUFFIX, thumbOs.toByteArray(), ext, data);
@ -364,8 +359,6 @@ public class FastdfsService {
} catch (Exception e) {
throw Lang.makeThrow("[FastdfsService] upload images error : %s", e.getMessage());
} finally {
Streams.safeClose(is);
Streams.safeClose(waterIs);
Streams.safeClose(os);
Streams.safeClose(thumbOs);
try {