package up;
import java.io.File;
import java.io.IOException;
import java.util.Collection;
import javax.servlet.ServletException;
import javax.servlet.annotation.MultipartConfig;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.Part;
@MultipartConfig(location=
"E:/"
)
@WebServlet(
"/UpdataFile"
)
public class UpdataFile extends HttpServlet {
private static final long serialVersionUID = 1L;
private File file;
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
System.out.println(
"1111111111"
);
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
Part part = request.getPart(
"file"
);
System.out.println(
new
String(request.getParameter(
"name"
).getBytes(
"iso-8859-1"
),
"utf-8"
));
System.out.println(part.getName());
System.out.println(part.getHeader(
"Content-Disposition"
));
System.out.println(part.getSize());
String fileName = getFileNameFromPart(part);
part.write(fileName);
}
public String getFileNameFromPart(Part part) {
String header = part.getHeader(
"Content-Disposition"
);
String fileName = header.substring(header.indexOf(
"filename=\""
)+10, header.lastIndexOf(
"\""
));
return
fileName;
}
}