97 lines
2.7 KiB
Java
97 lines
2.7 KiB
Java
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package customization.test;
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import org.junit.Test;
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import aiyh.utils.fileUtil.WatermarkPoint;
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import aiyh.utils.fileUtil.WatermarkPointEnum;
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import weaver.file.FileUpload;
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import weaver.soa.workflow.request.RequestInfo;
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import weaver.system.SystemComInfo;
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import weaver.workflow.request.RequestManager;
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import javax.imageio.ImageIO;
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import java.awt.*;
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import java.awt.image.BufferedImage;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.OutputStream;
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/**
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* @author EBU7-dev1-ayh
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* @create 2021/9/7 0007 18:43
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* Action test
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*/
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public class ActionTest extends BaseTest {
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@Test
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public void testConfig(){
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// AddWatermarkAction addWatermarkAction = new AddWatermarkAction();
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// RequestInfo requestInfo = new RequestInfo();
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// RequestManager requestManager = new RequestManager();
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// requestManager.setBilltablename("formtable_main_32");
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// requestInfo.setRequestManager(requestManager);
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// requestInfo.setWorkflowid("6");
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// addWatermarkAction.execute(requestInfo);
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}
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@Test
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public void testPath(){
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System.out.println(-170 % 90);
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// System.out.println(Math.toRadians(0));
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// System.out.println(new WatermarkPoint(WatermarkPointEnum.CENTER));
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// System.out.println(FileUpload.getCreateDir(new SystemComInfo().getFilesystem()));
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}
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@Test
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public void createWaterMarkByText() {
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File srcImgFile = new File("C:\\Users\\77449\\Desktop\\test.jpg");
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String logoText = "[ 天使的翅膀 ]";
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File outputImageFile = new File("C:\\Users\\77449\\Desktop\\test_mark.jpg");
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double degree = -45;
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OutputStream os = null;
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try {
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Image srcImg = ImageIO.read(srcImgFile);
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BufferedImage buffImg = new BufferedImage(srcImg.getWidth(null),
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srcImg.getHeight(null), BufferedImage.TYPE_INT_RGB);
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Graphics2D graphics = buffImg.createGraphics();
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graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
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RenderingHints.VALUE_INTERPOLATION_BILINEAR);
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graphics.drawImage(srcImg.getScaledInstance(srcImg.getWidth(null),
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srcImg.getHeight(null), Image.SCALE_SMOOTH), 0, 0, null);
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graphics.rotate(Math.toRadians(degree),
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(double) buffImg.getWidth() / 2,
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(double) buffImg.getHeight() / 2);
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graphics.setColor(Color.RED);
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graphics.setFont(new Font("宋体", Font.BOLD, 36));
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float alpha = 0.5f;
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graphics.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_ATOP,
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alpha));
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graphics.drawString(logoText, buffImg.getWidth()/3, buffImg.getHeight()/2);
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graphics.dispose();
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os = new FileOutputStream(outputImageFile);
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// 生成图片
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ImageIO.write(buffImg, "JPG", os);
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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try {
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if (null != os) {
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os.close();
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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}
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