controladores.subirArchivo.java Source code

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Here is the source code for controladores.subirArchivo.java

Source

/*
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package controladores;

import java.io.BufferedOutputStream;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import javax.inject.Named;

import java.io.Serializable;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Collection;
import java.util.Date;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.faces.application.FacesMessage;
import javax.faces.bean.SessionScoped;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.faces.bean.ViewScoped;
import javax.servlet.http.Part;
import org.primefaces.event.FileUploadEvent;
import org.primefaces.model.UploadedFile;
import org.apache.commons.io.FilenameUtils;
import org.primefaces.model.DefaultStreamedContent;
import org.primefaces.model.StreamedContent;

/**
 *
 * @author chiti
 */
@Named(value = "subirArchivo")
@ViewScoped
public class subirArchivo implements Serializable {

    /**
     * Creates a new instance of subirArchivo
     */
    private List<UploadedFile> files;
    private String nombre;
    private UploadedFile file;

    public UploadedFile getFile() {
        return file;
    }

    public void setFile(UploadedFile file) {
        this.file = file;
        this.files.add(file);
    }

    public String getNombre() {
        return nombre;
    }

    public void setNombre(String nombre) {
        this.nombre = nombre;
    }

    public List<UploadedFile> getFiles() {
        return files;
    }

    public void setFiles(List<UploadedFile> files) {
        this.files = files;
    }

    public subirArchivo() {
    }

    public void guardarPrime() {
        try {
            //guardar los datos
            //???????????
            //guardando los requisitos
            for (UploadedFile f : files) {
                if (f != null) {
                    DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                    Date dateobj = new Date();

                    String nombreFecha = ("chiting" + "-" + df.format(dateobj).replaceAll(":", "-")).trim();
                    File directorio = new File("d:/Postgrado/inscripciones/requisitos/" + nombreFecha);
                    if (!directorio.exists()) {
                        directorio.mkdir();
                    }

                    String filename = f.getFileName();
                    // String extension = f.getContentType();
                    Path ruta = Paths.get(directorio + filename);

                    try (InputStream input = f.getInputstream()) {
                        Files.copy(input, ruta, StandardCopyOption.REPLACE_EXISTING);
                    }
                    FacesMessage message = new FacesMessage("Succesful", filename + " is uploaded.");
                    FacesContext.getCurrentInstance().addMessage(null, message);
                }
            }

        } catch (Exception ex) {
            Logger.getLogger(subirArchivo.class.getName()).log(Level.SEVERE, null, ex);
            FacesMessage message = new FacesMessage("Succesful", ex.toString());
            FacesContext.getCurrentInstance().addMessage(null, message);
        }

    }

}