Java Code Examples for com.google.gwt.http.client.URL#encodeQueryString()

/**
 * addDocument
 */
private void addDocumentToWikiEditor() {
	if (selectedRow >= 0) {
		String uuid = documentTable.getText(selectedRow, 2);
		String name = UtilComunicator.getName(documentTable.getText(selectedRow, 1));

		switch (type) {
			case FIND_DOCUMENT:
				Wiki.get().addDocumentTag(uuid, name);
				break;

			case FIND_IMAGE:
				String url = RPCService.DownloadServlet;
				url += "?uuid=" + URL.encodeQueryString(uuid);
				Wiki.get().addImageTag(url, getParameters());
				break;
		}
	}
}
 

private SelectHandler createUrlToShare(final VerticalPanel geoDataContainer) {
	return new SelectHandler() {
		@Override
		public void onSelect(SelectEvent event) {
			urlToShareAnchor.setHref(getHref());
			urlToShareAnchor.setText(
					UIMessages.INSTANCE.seeOtherWindow("GeoWE Project"),
					Direction.LTR);

			urlShared.setText(getHref());
			urlPanel.setVisible(true);
			urlShared.setVisible(true);
		}

		private String getHref() {
			String baseUrl = GWT.getHostPageBaseURL();

			baseUrl += "?projectUrl="
					+ URL.encodeQueryString(urlTextField.getValue());

			return baseUrl;
		}
	};
}
 

/**
 * showEmbedPDF
 *
 * @param uuid Unique document ID to be previewed.
 */
public void showEmbedPDF(String uuid) {
	hideWidgetExtension();
	vPanel.clear();

	if (previewEvent != null) {
		vPanel.add(hReturnPanel);
		vPanel.setCellHeight(hReturnPanel, String.valueOf(TURN_BACK_HEIGHT) + "px");
	}

	vPanel.add(pdf);
	vPanel.setCellHorizontalAlignment(pdf, HasAlignment.ALIGN_CENTER);
	vPanel.setCellVerticalAlignment(pdf, HasAlignment.ALIGN_MIDDLE);

	if (previewAvailable) {
		String url = RPCService.DownloadServlet + "?inline=true&uuid=" + URL.encodeQueryString(uuid);
		pdf.setHTML("<div id=\"pdfembededcontainer\">" +
				"<object id=\"" + pdfID + "\" name=\"" + pdfID + "\" width=\"" + width + "\" height=\"" + height + "\" type=\"application/pdf\" data=\"" + url + "\"&#zoom=85&scrollbar=1&toolbar=1&navpanes=1&view=FitH\">" +
				"<p>Browser plugin suppport error, PDF can not be displayed</p>" +
				"</object>" +
				"</div>\n"); // needed for rewriting  purpose
	} else {
		swf.setHTML("<div id=\"pdfembededcontainer\" align=\"center\"><br><br>" + Main.i18n("preview.unavailable") + "</div>\n");
	}
}
 

/**
 * Tests the IFrame URI generator of Gadget class.
 */
public void testIframeUri() {
  String xmlSource = "http://test.com/gadget.xml";
  String href = "http://" + Location.getHost();
  String hrefEscaped = href.replace("?", "%3F");
  if (hrefEscaped.endsWith("/")) {
    hrefEscaped = hrefEscaped.substring(0, hrefEscaped.length() - 1);
  }
  int clientInstanceId = 1234;
  GadgetUserPrefs userPrefs = GadgetUserPrefs.create();
  userPrefs.put("pref1", "value1");
  userPrefs.put("pref2", "value2");
  GadgetMetadata metadata = getTestMetadata(xmlSource);
  WaveId waveId = WaveId.of("wave.google.com", "123");
  WaveletId waveletId = WaveletId.of("wave.google.com", "conv+root");
  WaveletName name = WaveletName.of(waveId, waveletId);
  String securityToken = "SECURITY";
  GadgetWidget gadget = GadgetWidget.createForTesting(
      clientInstanceId, userPrefs, name, securityToken, new FakeLocale());
  int gadgetInstanceId = -12345;
  String url = gadget.buildIframeUrl(gadgetInstanceId, metadata.getIframeUrl(VIEW_NAME));
  String expectedValue =
      "//0" + GADGET_SERVER + "/gadgets"
          + "/ifr?url=http://test.com/gadget.xml&view=canvas&nocache=1&mid=" + gadgetInstanceId
          + "&lang=wizard&country=OZ&parent=" + hrefEscaped + "&wave=1&waveId="
          + URL.encodeQueryString(ModernIdSerialiser.INSTANCE.serialiseWaveId(waveId))
          + "#rpctoken=" + gadget.getRpcToken() + "&st=" + securityToken
          + "&up_pref1=value1&up_pref2=value2";
  assertEquals(expectedValue, url);
}
 

private static String getUrl(SearchRequest searchRequest) {
    String query = URL.encodeQueryString(searchRequest.getQuery());
    String params =
        "?query=" + query +
        "&index=" + searchRequest.getIndex() +
        "&numResults=" + searchRequest.getNumResults();
    return SEARCH_URL_BASE + "/" + params;
}
 

/**
 * Construct encoded URI part from gives values.
 *
 * @param separator the separator of parameters from current URI part
 * @param name      the parameter name
 * @param values    the parameter value(s), each object will be converted to a {@code String} using its {@code
 *                  toString()} method.
 *
 * @return encoded URI part
 */
@Override
public String asUriPart(String separator, String name, String... values) {
    assertNotNullOrEmpty(name, "Parameter name cannot be null or empty.");
    String uriPart = URL.encodeQueryString(name) + "=";
    String sep = "";
    for (String value : values) {
        assertNotNullOrEmpty(value, "Parameter value of *" + name
                + "* null or empty. You must inform a valid value");

        uriPart += sep + URL.encodeQueryString(value);
        sep = ",";
    }
    return uriPart;
}
 

public String getQuery() {
	String query = "";
	for (FilterParameterInterface param: iFilter.getParameters()) {
		String value = param.getValue();
		if (value != null)
			query += "&" + param.getName() + "=" + URL.encodeQueryString(value);
	}
	return query;
}
 

public String toString(String skip) {
	String ret = "";
	for (String key: new TreeSet<String>(iParams.keySet())) {
		if (key.equals(skip)) continue;
		if (!ret.isEmpty()) ret += "&";
		ret += key + "=" + URL.encodeQueryString(iParams.get(key));
	}
	return ret;
}
 

void export(String type) {
	RoomCookie cookie = RoomCookie.getInstance();
	String query = "output=" + type;
	FilterRpcRequest requests = iFilterBox.getElementsRequest();
	if (requests.hasOptions()) {
		for (Map.Entry<String, Set<String>> option: requests.getOptions().entrySet()) {
			for (String value: option.getValue()) {
				query += "&r:" + option.getKey() + "=" + URL.encodeQueryString(value);
			}
		}
	}
	if (requests.getText() != null && !requests.getText().isEmpty()) {
		query += "&r:text=" + URL.encodeQueryString(requests.getText());
	}
	query += "&sort=" + InstructorCookie.getInstance().getSortTeachingAssignmentsBy() +
			"&columns=" + InstructorCookie.getInstance().getTeachingAssignmentsColumns() + 
			"&grid=" + (cookie.isGridAsText() ? "0" : "1") +
			"&vertical=" + (cookie.areRoomsHorizontal() ? "0" : "1") +
			(cookie.hasMode() ? "&mode=" + cookie.getMode() : "");
	RPC.execute(EncodeQueryRpcRequest.encode(query), new AsyncCallback<EncodeQueryRpcResponse>() {
		@Override
		public void onFailure(Throwable caught) {
		}
		@Override
		public void onSuccess(EncodeQueryRpcResponse result) {
			ToolBox.open(GWT.getHostPageBaseURL() + "export?q=" + result.getQuery());
		}
	});
}
 

void export(String type) {
	RoomCookie cookie = RoomCookie.getInstance();
	String query = "output=" + type;
	FilterRpcRequest requests = iFilterBox.getElementsRequest();
	if (requests.hasOptions()) {
		for (Map.Entry<String, Set<String>> option: requests.getOptions().entrySet()) {
			for (String value: option.getValue()) {
				query += "&r:" + option.getKey() + "=" + URL.encodeQueryString(value);
			}
		}
	}
	if (requests.getText() != null && !requests.getText().isEmpty()) {
		query += "&r:text=" + URL.encodeQueryString(requests.getText());
	}
	query += "&sort=" + InstructorCookie.getInstance().getSortTeachingRequestsBy(iAssigned) +
			"&columns=" + InstructorCookie.getInstance().getTeachingRequestsColumns(iAssigned) + 
			"&grid=" + (cookie.isGridAsText() ? "0" : "1") +
			"&vertical=" + (cookie.areRoomsHorizontal() ? "0" : "1") +
			(cookie.hasMode() ? "&mode=" + cookie.getMode() : "");
	RPC.execute(EncodeQueryRpcRequest.encode(query), new AsyncCallback<EncodeQueryRpcResponse>() {
		@Override
		public void onFailure(Throwable caught) {
		}
		@Override
		public void onSuccess(EncodeQueryRpcResponse result) {
			ToolBox.open(GWT.getHostPageBaseURL() + "export?q=" + result.getQuery());
		}
	});
}
 

private SelectHandler createUrlToShare(final VerticalPanel geoDataContainer) {
	return new SelectHandler() {
		@Override
		public void onSelect(SelectEvent event) {
			urlToShareAnchor.setHref(getHref());
			urlToShareAnchor.setText(
					UIMessages.INSTANCE.seeOtherWindow(getLayerName()),
					Direction.LTR);

			urlShared.setText(getHref());
			urlPanel.setVisible(true);
			urlShared.setVisible(true);
		}

		private String getHref() {
			String baseUrl = GWT.getHostPageBaseURL();

			baseUrl += "?layerUrl="
					+ URL.encodeQueryString(urlTextField.getValue())
					+ "&layerName=" + getLayerName() + "&layerProj="
					+ getProjectionName() + "&layerFormat="
					+ getDataFormat();

			return baseUrl;
		}
	};
}
 

/**
 * Download file by UUID
 */
public static void downloadFileByUUID(String uuid, String params) {
	if (!params.equals("") && !params.endsWith("&")) {
		params += "&";
	}

	final Element downloadIframe = RootPanel.get("__download").getElement();
	String url = RPCService.DownloadServlet + "?" + params + "uuid=" + URL.encodeQueryString(uuid);
	DOM.setElementAttribute(downloadIframe, "src", url);
}
 

/**
 * Download file
 */
public static void downloadFilePdf(String uuid) {
	final Element downloadIframe = RootPanel.get("__download").getElement();
	String url = RPCService.ConverterServlet + "?inline=false&toPdf=true&uuid=" + URL.encodeQueryString(uuid);
	DOM.setElementAttribute(downloadIframe, "src", url);
	Main.get().conversionStatus.getStatus();
}
 

private static String getUrl(SearchRequest searchRequest) {
    String query = URL.encodeQueryString(searchRequest.getQuery());
    String params =
        "?query=" + query +
        "&index=" + searchRequest.getIndex() +
        "&numResults=" + searchRequest.getNumResults();
    return SEARCH_URL_BASE + "/" + params;
}
 

/**
 * downloadFilesByUUID
 */
public static void downloadFilesByUUID(List<String> uuidList, String params) {
	if (!params.equals("")) {
		params = "&" + params;
	}

	final Element downloadIframe = RootPanel.get("__download").getElement();
	String url = RPCService.DownloadServlet + "?export" + params;

	for (String uuid : uuidList) {
		url += "&uuidList=" + URL.encodeQueryString(uuid);
	}

	DOM.setElementAttribute(downloadIframe, "src", url);
}
 

/**
 * Download file by path
 */
@Deprecated
public static void downloadFile(String path, String params) {
	if (!params.equals("") && !params.endsWith("&")) {
		params += "&";
	}

	final Element downloadIframe = RootPanel.get("__download").getElement();
	String url = RPCService.DownloadServlet + "?" + params + "path=" + URL.encodeQueryString(path);
	DOM.setElementAttribute(downloadIframe, "src", url);
}
 

@Override
public String encodeQueryString(String decodedURLComponent) {
    return URL.encodeQueryString(decodedURLComponent);
}
 

/**
 * set
 *
 * @param mail
 */
public void set(GWTMail mail) {
	this.mail = mail;

	HorizontalPanel hPanel = new HorizontalPanel();
	hPanel.add(new HTML(mail.getUuid()));
	hPanel.add(Util.hSpace("3px"));
	hPanel.add(new Clipboard(mail.getUuid()));

	tableProperties.setWidget(0, 1, hPanel);
	tableProperties.setHTML(1, 1, mail.getSubject());
	tableProperties.setHTML(2, 1, mail.getParentPath());
	tableProperties.setHTML(3, 1, Util.formatSize(mail.getSize()));
	DateTimeFormat dtf = DateTimeFormat.getFormat(Main.i18n("general.date.pattern"));
	tableProperties.setHTML(4, 1, dtf.format(mail.getCreated()) + " " + Main.i18n("mail.by") + " " + mail.getAuthor());
	tableProperties.setHTML(6, 1, mail.getMimeType());
	tableProperties.setWidget(7, 1, keywordManager.getKeywordPanel());

	// Enable select
	tableProperties.getFlexCellFormatter().setStyleName(0, 1, "okm-EnableSelect");
	tableProperties.getFlexCellFormatter().setStyleName(1, 1, "okm-EnableSelect");
	tableProperties.getFlexCellFormatter().setStyleName(2, 1, "okm-EnableSelect");

	// URL clipboard button
	String url = Main.get().workspaceUserProperties.getApplicationURL();
	url += "?uuid=" + URL.encodeQueryString(URL.encodeQueryString(mail.getUuid()));
	tableProperties.setWidget(8, 1, new Clipboard(url));

	// Webdav button
	String webdavUrl = Main.get().workspaceUserProperties.getApplicationURL();
	String webdavPath = mail.getPath();

	// Replace only in case webdav fix is enabled
	if (Main.get().workspaceUserProperties.getWorkspace() != null && Main.get().workspaceUserProperties.getWorkspace().isWebdavFix()) {
		webdavPath = webdavPath.replace("okm:", "okm_");
	}

	// Login case write empty folder
	if (!webdavUrl.isEmpty()) {
		webdavPath = Util.encodePathElements(webdavPath);
		webdavUrl = webdavUrl.substring(0, webdavUrl.lastIndexOf('/')) + "/webdav" + webdavPath;
	}

	tableProperties.setWidget(9, 1, new Clipboard(webdavUrl));

	remove = ((mail.getPermissions() & GWTPermission.WRITE) == GWTPermission.WRITE);

	// Enables or disables change keywords with user permissions and document is not check-out or locked
	if (remove) {
		keywordManager.setVisible(true);
		categoryManager.setVisible(true);
	} else {
		keywordManager.setVisible(false);
		categoryManager.setVisible(false);
	}

	// Sets wordWrap for al rows
	for (int i = 0; i < 8; i++) {
		setRowWordWarp(i, 1, true, tableProperties);
	}

	// keywords
	keywordManager.reset();
	keywordManager.setObject(mail, remove);
	keywordManager.drawAll();

	// Categories
	categoryManager.removeAllRows();
	categoryManager.setObject(mail, remove);
	categoryManager.drawAll();
}
 

/**
 * print file
 */
public static void print(String uuid) {
	final Element printIframe = RootPanel.get("__print").getElement();
	String url = RPCService.ConverterServlet + "?inline=true&print=true&toPdf=true&uuid=" + URL.encodeQueryString(uuid);
	DOM.setElementAttribute(printIframe, "src", url);
}
 

private String encode(String value) {
    return URL.encodeQueryString(value);
}