Synnefo » Pithos Android Client

import org.apache.http.Header;

import org.apache.http.client.methods.HttpHead;

	public ContainerObjects executeHead(String containerName, String cname) throws CloudServersException{

		CustomHttpClient httpclient = new CustomHttpClient(context);

		String url = Account.getAccount().getStorageUrl()+"/"+ containerName

				+ "/" + cname+"?format=xml";

		Log.i(LOG,url);

		HttpHead get = new HttpHead(url);

		get.addHeader("Content-Type", "application/xml");

		get.addHeader(CustomHttpClient.X_STORAGE_TOKEN, storageToken);

		try {

			HttpResponse resp = httpclient.execute(get);

			BasicResponseHandler responseHandler = new BasicResponseHandler();

			String body = responseHandler.handleResponse(resp);

			if (resp.getStatusLine().getStatusCode() == 200

					|| resp.getStatusLine().getStatusCode() == 203) {

				ContainerObjects objects = new ContainerObjects();

				for(Header h : resp.getAllHeaders()){

					if(h.getName().equals("Content-Type"))

						objects.setContentType(h.getValue());

					else if(h.getName().equals("X-Object-Public"))

						objects.setIsPublic(h.getValue());

					else if(h.getName().equals("Content-Length"))

						objects.setBytes(Integer.parseInt(h.getValue()));

					else if(h.getName().equals("X-Object-Public"))

						objects.setIsPublic(h.getValue());

					else if(h.getName().equals("X-Object-Modified-By"))

						objects.setModifiedBy(h.getValue());

					else if(h.getName().equals("X-Object-UUID"))

						objects.setObjectUUID(h.getValue());

					else if(h.getName().equals("X-Object-Hash"))

						objects.setObjectHash(h.getValue());

					else if(h.getName().equals("X-Object-Version"))

						objects.setVersion(h.getValue());

					else if(h.getName().equals("X-Object-Version-Timestamp"))

						objects.setVersionTimestamp(h.getValue());

					else if(h.getName().equals("X-Object-Sharing"))

						objects.setObjectSharing(h.getValue());

					else if(h.getName().equals("Last-Modified"))

						objects.setLastMod(h.getValue());

					else if(h.getName().startsWith("X-Object-Meta")){

						if(objects.getMetadata()==null)

							objects.setMetadata(new HashMap<String, String>());

						objects.getMetadata().put(h.getName().replaceAll("X-Object-Meta-", ""),h.getValue());

					}

				}

				objects.setContainerName(containerName);

				objects.setCName(cname);

				return objects;

			} else {

				CloudServersFaultXMLParser parser = new CloudServersFaultXMLParser();

				SAXParser saxParser = SAXParserFactory.newInstance()

						.newSAXParser();

				XMLReader xmlReader = saxParser.getXMLReader();

				xmlReader.setContentHandler(parser);

				xmlReader.parse(new InputSource(new StringReader(body)));

				CloudServersException cse = parser.getException();

				throw cse;

			}

		} catch (ClientProtocolException e) {

			CloudServersException cse = new CloudServersException();

			cse.setMessage(e.getLocalizedMessage());

			throw cse;

		} catch (IOException e) {

			CloudServersException cse = new CloudServersException();

			cse.setMessage(e.getLocalizedMessage());

			throw cse;

		} catch (ParserConfigurationException e) {

			CloudServersException cse = new CloudServersException();

			cse.setMessage(e.getLocalizedMessage());

			throw cse;

		} catch (SAXException e) {

			CloudServersException cse = new CloudServersException();

			cse.setMessage(e.getLocalizedMessage());

			throw cse;

		} catch (FactoryConfigurationError e) {

			CloudServersException cse = new CloudServersException();

			cse.setMessage(e.getLocalizedMessage());

			throw cse;

		}

	}

	public HttpBundle getObject(String Container, String Object, String version)

			throws CloudServersException {

		String url = getSafeURL(Account.getAccount().getStorageUrl(), Container

				+ "/" + Object+"?version="+version);

		return executeMethod(GET, url);

	}