From: Anil Kumar Veeramalli <anil.v_at_frescoinformatics.com>
Date: Thu, 19 Nov 2009 21:16:15 +0530

Thanks Robert
Robert Koberg wrote:
> On Nov 19, 2009, at 4:49 AM, Paul Sandoz wrote:
>
>> We do not have a good file upload example available yet, but you can find one here:
>>
>> http://markmail.org/message/quaoa3s73544vxfp?q=list:net.java.dev.jersey.users+fileupload+order:date-backward&page=1
>>
>
>
> Here is another example. I needed to svn check out https://mimepull.dev.java.net/ and build the jar.
>
>
> import java.io.File;
> import java.io.IOException;
> import java.io.InputStream;
> import java.io.OutputStream;
> import java.io.FileOutputStream;
> import java.util.Map;
>
> import javax.ws.rs.Consumes;
> import javax.ws.rs.POST;
> import javax.ws.rs.Path;
> import javax.ws.rs.Produces;
> import javax.ws.rs.core.MediaType;
>
> import com.sun.jersey.core.header.FormDataContentDisposition;
> import com.sun.jersey.multipart.FormDataParam;
>
> @Path("/uploader")
> public class Uploader {
>
> protected int TOTAL_KB = 100;
>
> private FileUpload doUpload(String path, InputStream is) {
> FileUpload fileUpload = new FileUpload();
> fileUpload.isTooBig = false;
> OutputStream out = null;
> File f = new File(path);
> fileUpload.file = f;
> try {
> out = new FileOutputStream(f);
> byte buf[] = new byte[1024];
> int len, count = 0;
> while ((len = is.read(buf)) > 0) {
> if ((count++) == TOTAL_KB) {
> fileUpload.isTooBig = true;
> }
> out.write(buf, 0, len);
> }
> System.out.println("\nFile is created...................................");
> fileUpload.size = count * 1024;
>
> } catch (IOException e) {
> e.printStackTrace();
> } finally {
> try {
> out.close();
> is.close();
> } catch (IOException e) {
> // TODO Auto-generated catch block
> e.printStackTrace();
> }
>
> }
> return fileUpload;
> }
>
> //_at_Consumes(MediaType.MULTIPART_FORM_DATA_TYPE)
> @Consumes(MediaType.MULTIPART_FORM_DATA)
> @POST
> @Produces("text/plain")
> public String upload(@FormDataParam("file") InputStream fileInputStream,
> @FormDataParam("file") FormDataContentDisposition contDisp,
> @FormDataParam("title") String title,
> @FormDataParam("description") String description) {
>
> System.out.println("fileInputStream: " + fileInputStream);
> FileUpload fileUpload = doUpload(contDisp.getFileName(), fileInputStream);
>
> File theFile = fileUpload.file;
> System.out.println("theFile: " + theFile);
>
> if (fileUpload.isTooBig) {
> theFile.delete();
> System.out.println("File was too big and was deleted. Returning '-1'");
> return "-1";
> }
>
> int fileSize = fileUpload.size;
> System.out.println("fileSize: " + fileSize);
>
>
> System.out.println("contDisp: " + contDisp);
> System.out.println("contDisp getFileName: " + contDisp.getFileName());
> System.out.println("contDisp getName: " + contDisp.getName());
> System.out.println("contDisp getSize: " + contDisp.getSize());
> System.out.println("contDisp getType: " + contDisp.getType());
> System.out.println("contDisp getCreationDate: " + contDisp.getCreationDate());
> System.out.println("contDisp getModificationDate: " + contDisp.getModificationDate());
> System.out.println("contDisp getReadDate: " + contDisp.getReadDate());
> Map<String, String> params = contDisp.getParameters();
> System.out.println(" ---- params ----");
> for (String key : params.keySet()) {
> System.out.println("contDisp " + key + "=" + params.get(key));
> }
> System.out.println("title: " + title);
> System.out.println("description: " + description);
>
> return "1";
> }
>
>
> public class FileUpload {
>
> int size;
> boolean isTooBig;
> File file;
>
> }
>
> }
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe_at_jersey.dev.java.net
> For additional commands, e-mail: users-help_at_jersey.dev.java.net
>
>
>