com.pullup.app.util.ImageUtils.java Source code

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Here is the source code for com.pullup.app.util.ImageUtils.java

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package com.pullup.app.util;

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.logging.Logger;
import javax.imageio.ImageIO;
import javax.inject.Inject;
import org.apache.commons.io.IOUtils;

/**
 *
 * @author MACARENA
 */
public class ImageUtils {

    @Inject
    private transient Logger log;

    public ImageUtils() {
    }

    public String saveImage(InputStream stream, String token) {
        byte[] bytes = null;
        String path = "C:\\pullup\\profile\\" + token + ".png";
        try {
            bytes = IOUtils.toByteArray(stream);
            log.info("Saving image");
            IOUtils.write(token, new FileWriter(new File(path)));
        } catch (IOException ex) {
            log.severe("Could not write image: " + ex.getMessage());
        }

        return path;
    }

    public BufferedImage readImage(String token) {
        String path = "C:\\pullup\\profile\\" + token + ".png";
        InputStream in = null;
        BufferedImage image = null;
        try {
            in = new FileInputStream(new File(path));
            image = ImageIO.read(in);

        } catch (FileNotFoundException ex) {
            log.severe("Could not read image: " + ex.getMessage());
        } catch (IOException ex) {
            log.severe("Could not read image: " + ex.getMessage());
        }
        return image;
    }
}