Examples with IFileTransferEvent org.eclipse.ecf.filetransfer.events.IFileTransferEvent used on opensource projects

Example 6 with IFileTransferEvent

use of org.eclipse.ecf.filetransfer.events.IFileTransferEvent in project ecf by eclipse.

the class XMPPFileTransferRequestListener method fileTransferRequest.

/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.jivesoftware.smackx.filetransfer.FileTransferListener#fileTransferRequest
	 * (org.jivesoftware.smackx.filetransfer.FileTransferRequest)
	 */
public void fileTransferRequest(final FileTransferRequest request) {
    requestListener.handleFileTransferRequest(new IFileTransferRequestEvent() {

        boolean requestAccepted = false;

        IFileTransferInfo fileTransferInfo = new IFileTransferInfo() {

            Map props = new HashMap();

            File f = new File(request.getFileName());

            public String getDescription() {
                return request.getDescription();
            }

            public File getFile() {
                return f;
            }

            public Map getProperties() {
                return props;
            }

            public Object getAdapter(Class adapter) {
                if (adapter == null)
                    return null;
                if (adapter.isInstance(this))
                    return this;
                final IAdapterManager adapterManager = XmppPlugin.getDefault().getAdapterManager();
                return (adapterManager == null) ? null : adapterManager.loadAdapter(this, adapter.getName());
            }

            public long getFileSize() {
                return request.getFileSize();
            }

            public String getMimeType() {
                return request.getMimeType();
            }

            public String toString() {
                final StringBuffer buf = new StringBuffer("FileTransferInfo[");
                buf.append("file=").append(f);
                buf.append(";size=").append(getFileSize());
                buf.append(";description=" + getDescription());
                buf.append(";mimeType=").append(getMimeType()).append("]");
                return buf.toString();
            }
        };

        public IIncomingFileTransfer accept(File localFileToSave) throws IncomingFileTransferException {
            try {
                final OutputStream outs = new FileOutputStream(localFileToSave);
                return accept(outs, new IFileTransferListener() {

                    public void handleTransferEvent(IFileTransferEvent event) {
                        if (event instanceof IIncomingFileTransferReceiveDoneEvent) {
                            try {
                                outs.close();
                            } catch (final IOException e) {
                            }
                        }
                    }
                });
            } catch (final FileNotFoundException e) {
                throw new IncomingFileTransferException("Exception opening file for writing", e);
            }
        }

        public IFileTransferInfo getFileTransferInfo() {
            return fileTransferInfo;
        }

        public ID getRequesterID() {
            return createIDFromName(request.getRequestor());
        }

        public void reject() {
            request.reject();
        }

        public boolean requestAccepted() {
            return requestAccepted;
        }

        public String toString() {
            final StringBuffer buf = new StringBuffer("FileTransferRequestEvent[");
            buf.append("requester=").append(getRequesterID());
            buf.append(";requestAccepted=").append(requestAccepted());
            buf.append(";transferInfo=").append(getFileTransferInfo()).append("]");
            return buf.toString();
        }

        public IIncomingFileTransfer accept(OutputStream outputStream, IFileTransferListener listener) throws IncomingFileTransferException {
            if (requestAccepted)
                throw new IncomingFileTransferException("Incoming request previously accepted");
            if (outputStream == null)
                throw new IncomingFileTransferException("outputStream cannot be null");
            incoming = request.accept();
            requestAccepted = true;
            try {
                return new XMPPIncomingFileTransfer(IDFactory.getDefault().createStringID(request.getStreamID()), request.getFileName(), incoming.recieveFile(), outputStream, request.getFileSize(), listener);
            } catch (final Exception e) {
                throw new IncomingFileTransferException("Exception receiving file", e);
            }
        }
    });
}