List of usage examples for com.google.gwt.http.client URL decodeComponent
@Deprecated public static String decodeComponent(String encodedURLComponent)
From source file:org.waveprotocol.wave.client.gadget.renderer.GadgetWidget.java
License:Apache License
/** * Creates a widget to render the gadget. *///from w ww . j a v a2 s .c om public void createWidget() { if (isActive()) { log("Repeated attempt to create gadget widget."); return; } active = true; log("Creating Gadget Widget ", getGadgetName()); ui.enableMenu(); allowModificationOfNewlyCreatedGadget(); setSavedIframeHeight(); setSavedIframeWidth(); source = getAttribute(URL_ATTRIBUTE); String title = getAttribute(TITLE_ATTRIBUTE); ui.setTitleLabelText((title == null) ? "" : URL.decodeComponent(title)); updatePrefsFromAttribute(getAttribute(PREFS_ATTRIBUTE)); refreshParticipantInformation(); // HACK(anorth): This event routing should happen outside the widget. ObservableConversation conv = (ObservableConversation) blip.getConversation(); conv.addListener(new WaveletListenerAdapter(blip, this)); log("Requesting Gadget metadata: ", source); String cachedIframeUrl = getAttribute(IFRAME_URL_ATTRIBUTE); if (validIframeUrl(cachedIframeUrl)) { registerWithController(cleanUrl(cachedIframeUrl), 0, 0); } GadgetDataStoreImpl.getInstance().getGadgetData(source, waveletName, getInstanceId(), new GadgetDataStore.DataCallback() { @Override public void onError(String message, Throwable t) { if ((t != null) && (t.getMessage() != null)) { message += " " + t.getMessage(); } showBrokenGadget(message); } @Override public void onDataReady(GadgetMetadata metadata, String securityToken) { if (isActive()) { ReadableStringSet views = metadata.getViewSet(); String view = null; if (views.contains(GADGET_PRIMARY_VIEW)) { view = GADGET_PRIMARY_VIEW; } else if (views.contains(GADGET_DEFAULT_VIEW)) { view = GADGET_DEFAULT_VIEW; } else if (!views.isEmpty()) { view = views.someElement(); } else { showBrokenGadget("Gadget has no view to render."); return; } String url = metadata.getIframeUrl(view); if (validIframeUrl(url)) { constructGadgetFromMetadata(metadata, view, securityToken); } else { showBrokenGadget("Invalid IFrame URL " + url); } } } }); }
From source file:org.waveprotocol.wave.client.util.UrlParameters.java
License:Apache License
UrlParameters(String query) {
if (query.length() > 1) {
String[] keyvalpairs = query.substring(1, query.length()).split("&");
for (String pair : keyvalpairs) {
String[] keyval = pair.split("=");
// Some basic error handling for invalid query params.
if (keyval.length == 2) {
map.put(URL.decodeComponent(keyval[0]), URL.decodeComponent(keyval[1]));
} else if (keyval.length == 1) {
map.put(URL.decodeComponent(keyval[0]), "");
}/* w ww.j ava 2 s .c o m*/
}
}
}
From source file:org.waveprotocol.wave.examples.client.webclient.util.URLEncoderDecoderBasedPercentEncoderDecoder.java
License:Apache License
@Override public String decode(String encodedValue) throws URIEncoderDecoder.EncodingException { // The URL decoder will replace + with space so percent escape it. encodedValue = encodedValue.replace("+", "%2B"); String ret = URL.decodeComponent(encodedValue); if (ret.indexOf(0xFFFD) != -1) { throw new URIEncoderDecoder.EncodingException( "Unable to decode value " + encodedValue + " it contains invalid UTF-8"); }/*from www. jav a 2 s.c o m*/ return ret; }
From source file:tsd.client.QueryString.java
License:Open Source License
/** * Returns the decoded key-value parameter pairs of the URI. *//* w w w. j a v a 2 s. c om*/ public static QueryString decode(final String s) { final QueryString params = new QueryString(); String name = null; int pos = 0; // Beginning of the unprocessed region int i; // End of the unprocessed region for (i = 0; i < s.length(); i++) { final char c = s.charAt(i); if (c == '=' && name == null) { if (pos != i) { name = URL.decodeComponent(s.substring(pos, i)); } pos = i + 1; } else if (c == '&') { if (name == null && pos != i) { // We haven't seen an `=' so far but moved forward. // Must be a param of the form '&a&' so add it with // an empty value. params.add(URL.decodeComponent(s.substring(pos, i)), ""); } else if (name != null) { params.add(name, URL.decodeComponent(s.substring(pos, i))); name = null; } pos = i + 1; } } if (pos != i) { // Are there characters we haven't dealt with? if (name == null) { // Yes and we haven't seen any `='. params.add(URL.decodeComponent(s.substring(pos, i)), ""); } else { // Yes and this must be the last value. params.add(name, URL.decodeComponent(s.substring(pos, i))); } } else if (name != null) { // Have we seen a name without value? params.add(name, ""); } return params; }
From source file:viewer.QueryStringDecoder.java
License:Open Source License
/** * Returns the decoded key-value parameter pairs of the URI. */// ww w . ja va2 s . c o m public static Map<String, List<String>> getParameters(final String s) { final Map<String, List<String>> params = new HashMap<String, List<String>>(); String name = null; int pos = 0; // Beginning of the unprocessed region int i; // End of the unprocessed region char c = 0; // Current character for (i = 0; i < s.length(); i++) { c = s.charAt(i); if (c == '=' && name == null) { if (pos != i) { name = URL.decodeComponent(s.substring(pos, i)); } pos = i + 1; } else if (c == '&') { if (name == null && pos != i) { // We haven't seen an `=' so far but moved forward. // Must be a param of the form '&a&' so add it with // an empty value. addParam(params, URL.decodeComponent(s.substring(pos, i)), ""); } else if (name != null) { addParam(params, name, URL.decodeComponent(s.substring(pos, i))); name = null; } pos = i + 1; } } if (pos != i) { // Are there characters we haven't dealt with? if (name == null) { // Yes and we haven't seen any `='. addParam(params, URL.decodeComponent(s.substring(pos, i)), ""); } else { // Yes and this must be the last value. addParam(params, name, URL.decodeComponent(s.substring(pos, i))); } } else if (name != null) { // Have we seen a name without value? addParam(params, name, ""); } return params; }