@Test
    public void test_isValidUploadPath_edgeCase_similarPrefix() throws Exception {
        // Test directory with similar prefix (images vs images2)
        File baseDir = new File(tempDir.toFile(), "images");
        baseDir.mkdirs();
        File similarDir = new File(tempDir.toFile(), "images2");
        similarDir.mkdirs();
        File fileInSimilar = new File(similarDir, "test.png");

import java.awt.Image;
import java.awt.Rectangle;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Iterator;
import java.util.Map;

import javax.imageio.ImageIO;
import javax.imageio.ImageReadParam;
import javax.imageio.ImageReader;
import javax.imageio.stream.ImageInputStream;

    }

    /**
     * Determines the MIME type of an image file based on its file extension.
     *
     * @param imageFile the image file
     * @return the MIME type string
     */
    protected String getImageMimeType(final File imageFile) {
        final String path = imageFile.getAbsolutePath();
        if (path.endsWith(".png")) {
            return "image/png";
        }
        if (path.endsWith(".gif")) {

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.thumbnail.impl;

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;

import javax.imageio.ImageIO;
import javax.imageio.stream.ImageInputStream;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

### Docker

We provide Docker images on [ghcr.io](https://github.com/orgs/codelibs/packages). We also provide a Docker Compose (YAML) file in [this repository](https://github.com/codelibs/docker-fess/tree/master/compose). 

### Browser UI

- Search UI: http://localhost:8080/

![Search UI](https://fess.codelibs.org/_images/fess_search_result1.png)

    }

    /**
     * Gets the path to image files directory.
     *
     * @param names the path components to append to the images directory
     * @return the Path object pointing to the images directory
     */
    public static Path getImagePath(final String... names) {
        return getPath(StringUtil.EMPTY, "images", names);
    }

    /**
     * Gets the path to CSS files directory.

### Docker

Wir bieten Docker-Images auf [ghcr.io](https://github.com/orgs/codelibs/packages) an. Wir stellen auch eine Docker Compose (YAML)-Datei in [diesem Repository](https://github.com/codelibs/docker-fess/tree/master/compose) bereit.

### Browser-Benutzeroberfläche

- Suchoberfläche: http://localhost:8080/

![Suchoberfläche](https://fess.codelibs.org/_images/fess_search_result1.png)

        }
        return false;
    }

    /**
     * Gets the image filename for a document based on its document map.
     *
     * @param docMap the document data map
     * @return the generated image filename
     */
    protected String getImageFilename(final Map<String, Object> docMap) {

        }
        return switch (mimeType) {
        case "image/gif" -> ".gif";
        case "image/tiff" -> ".tiff";
        case "image/svg+xml" -> ".svg";
        case "image/jpeg" -> ".jpg";
        case "image/png" -> ".png";
        case "image/bmp", "image/x-windows-bmp", "image/x-ms-bmp" -> ".bmp";
        case "image/vnd.adobe.photoshop", "image/photoshop", "application/x-photoshop", "application/photoshop" -> ".psd";

        $(img).parent().parent().hide();
      }
    });

    imgData.src = url;
  };

  $("img.thumbnail").each(function() {
    var $img = $(this);
    $img.css("background-image", 'url("' + contextPath + '/images/loading.gif")');
    loadImage(this, $img.attr("data-src"), IMG_LOADING_MAX);
  });

  var clipboard = new ClipboardJS(".url-copy");
  clipboard.on("success", function(e) {