Re: RESTful file upload problem

[Sergey Beryozkin]

Hi
On 26/03/13 15:53, srinivas thallapalli wrote:

Hi,


I have RESTful service for file upload as below


     @POST
     @Path("/fileupload")
     @Consumes(MediaType.MULTIPART_FORM_DATA)
     public void fileUpload(MultipartBody body) {
         System.out.println("The API is called....");

         try {
           System.out.println("start post");
           List<Attachment>  attachments = body.getAllAttachments();
           DataHandler dataHandler = attachments.get(0).getDataHandler();
           InputStream inputStream = dataHandler.getInputStream();

as a side note, you can simply do

InputStream is = attachments.get(0).get(InputStream.class)

           OutputStream outputStream = new FileOutputStream(new
File("C:/studentservice/new.pdf"));
           IOUtils.copy(inputStream, outputStream);
           inputStream.close();
           outputStream.close();
           System.out.println("end post");
         } catch (Exception e) {
           e.printStackTrace();
         }
     }



I am trying to upload file from Apache HTTP client library as below


  HttpClient httpClient = new DefaultHttpClient();
         HttpPost httpPost = new
HttpPost("http://localhost:8080/StudentService-RS/studentservice/fileupload";);

         FileBody fileBody = new FileBody(new File("C:\\test\\test.pdf"));

         System.out.println(fileBody.getFilename());
         MultipartEntity reqEntity = new MultipartEntity();
         reqEntity.addPart("file1", fileBody);

         httpPost.setEntity(reqEntity);

         httpClient.execute(httpPost);


But this client does not invoking the service. Am I missing something here?

I guess the path may not be matching ?
Cheers. Sergey

Thanks



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Sergey Beryozkin

Talend Community Coders
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Blog: http://sberyozkin.blogspot.com