* @return a {@link File} representing the directory corresponding to the package
     */
    protected static File getPackageDir(final File rootDir, final String rootPackage) {
        File packageDir = rootDir;
        if (rootPackage != null) {
            for (final String name : rootPackage.split("\\.")) {
                packageDir = new File(packageDir, name);
            }
        }

            or {
                resourceexists {
                    file(file: failureMarker.toString())
                }
                and {
                    resourceexists {
                        file(file: pidFile.toString())
                    }
                    resourceexists {
                        file(file: portsFile.toString())
                    }
                }
            }

errors.invalid_design_jsp_file_name = Nome file JSP non valido.
errors.design_jsp_file_does_not_exist = Il file JSP non esiste.
errors.design_file_name_is_not_found = Il nome del file non è stato specificato.
errors.failed_to_write_design_image_file = Impossibile caricare il file immagine.
errors.failed_to_update_jsp_file = Impossibile aggiornare il file JSP.
errors.design_file_name_is_invalid = Il nome del file non è valido.

     */
    int CAP_EXTENDED_SECURITY = 0x80000000;

    // file attribute encoding
    /**
     * File is marked read-only
     */
    int ATTR_READONLY = 0x01;
    /**
     * File is marked hidden
     */
    int ATTR_HIDDEN = 0x02;
    /**
     * File is marked a system file
     */
    int ATTR_SYSTEM = 0x04;
    /**
     * File is marked a volume
     */
    int ATTR_VOLUME = 0x08;

     *
     * @param file
     *            An <code>SmbFile</code> representing the file to write to
     * @param append
     *            Append to the end of file
     * @throws SmbException if an SMB error occurs
     */

    public SmbFileOutputStream(final SmbFile file, final boolean append) throws SmbException {
        this(file, append, append ? SmbConstants.O_CREAT | SmbConstants.O_WRONLY | SmbConstants.O_APPEND

import java.io.IOException;
import java.nio.file.FileAlreadyExistsException;
import java.nio.file.FileSystem;
import java.nio.file.FileSystemException;
import java.nio.file.FileSystems;
import java.nio.file.FileVisitResult;
import java.nio.file.Files;
import java.nio.file.NoSuchFileException;
import java.nio.file.Path;
import java.nio.file.SimpleFileVisitor;
import java.nio.file.attribute.BasicFileAttributes;

/**
 * Service class for managing file configuration operations.
 * This service provides CRUD operations for file crawler configurations,
 * including retrieval, storage, deletion, and search functionality.
 * It handles pagination and integrates with the file authentication system.
 */
public class FileConfigService extends FessAppService {

    /**
     * Default constructor for file configuration service.

        // search

    }

    /**
     * Retrieves all file authentication configurations associated with a specific file configuration.
     *
     * @param fileConfigId the ID of the file configuration to retrieve authentications for
     * @return a list of file authentication configurations for the specified file configuration
     */

from fastapi import FastAPI, File, UploadFile

app = FastAPI()


@app.post("/files/")
async def create_file(file: bytes | None = File(default=None)):
    if not file:
        return {"message": "No file sent"}
    else:
        return {"file_size": len(file)}


@app.post("/uploadfile/")
async def create_upload_file(file: UploadFile | None = None):
    if not file:
        return {"message": "No upload file sent"}
    else:

   *
   * <p><b>Warning:</b> If {@code to} represents an existing file, that file will be overwritten
   * with the contents of {@code from}. If {@code to} and {@code from} refer to the <i>same</i>
   * file, the contents of that file will be deleted.
   *
   * <p><b>{@link java.nio.file.Path} equivalent:</b> {@link
   * java.nio.file.Files#copy(java.nio.file.Path, java.nio.file.Path, java.nio.file.CopyOption...)}.