Package sk.iway.iwcm.components.upload

Class XhrFileUploadService

java.lang.Object

sk.iway.iwcm.components.upload.XhrFileUploadService

@Service
public class XhrFileUploadService
extends Object

Service for handling file uploads via XHR. It stores uploaded file chunks temporarily in random folder, and assembles them once all chunks are received. It also provides methods to move, replace, and delete uploaded files by their unique keys.

Constructor Summary

Constructors

Constructor	Description
XhrFileUploadService()

Method Summary

Modifier and Type	Method	Description
boolean	delete(String hash)
String	getOriginalFileName(String fileKey)	Get uploaded (original) file name by its unique key.
String	getTempFileName(String fileKey)
String	getTempFilePath(String fileKey)
String	moveAndReplaceFile(String fileKey, String dir, String fileNameParam)
String	moveFile(String fileKey, String dir)
protected XhrFileUploadResponse	processUpload(javax.servlet.http.HttpServletRequest request)
void	setResponse(javax.servlet.http.HttpServletResponse response, XhrFileUploadResponse xhrFileUploadResponse)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

XhrFileUploadService

public XhrFileUploadService()

Method Details

processUpload

protected XhrFileUploadResponse processUpload(javax.servlet.http.HttpServletRequest request)

setResponse

public void setResponse(javax.servlet.http.HttpServletResponse response,
 XhrFileUploadResponse xhrFileUploadResponse)

moveFile

public String moveFile(String fileKey,
 String dir)
                throws IOException

Throws:

IOException

moveAndReplaceFile

public String moveAndReplaceFile(String fileKey,
 String dir,
 String fileNameParam)
                          throws IOException

Throws:

IOException

delete

public boolean delete(String hash)

getOriginalFileName

public String getOriginalFileName(String fileKey)

Get uploaded (original) file name by its unique key.

Parameters:

fileKey -

Returns:

getTempFileName

public String getTempFileName(String fileKey)

getTempFilePath

public String getTempFilePath(String fileKey)