List of usage examples for com.google.gwt.http.client RequestBuilder POST
Method POST
To view the source code for com.google.gwt.http.client RequestBuilder POST.
Click Source Link
From source file:org.rhq.coregui.client.UserSessionManager.java
License:Open Source License
private static RequestBuilder createSessionAccessRequestBuilder() { final RequestBuilder b = new RequestBuilder(RequestBuilder.POST, "/portal/sessionAccess"); b.setHeader("Accept", "text/plain"); return b;/*from w w w . j a v a2s. c o m*/ }
From source file:org.rhq.enterprise.gui.coregui.client.LoginView.java
License:Open Source License
private void login(final String username, final String password) { loginButton.setDisabled(true);/* w ww . ja v a2s .com*/ try { RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, "/j_security_check.do"); requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded"); // URL-encode the username and password in case they contain URL special characters ('?', '&', '%', '+', // etc.), which would corrupt the request if not encoded. String encodedUsername = URL.encodeQueryString(username); String encodedPassword = URL.encodeQueryString(password); String requestData = "j_username=" + encodedUsername + "&j_password=" + encodedPassword; requestBuilder.setRequestData(requestData); requestBuilder.setCallback(new RequestCallback() { public void onResponseReceived(Request request, Response response) { int statusCode = response.getStatusCode(); if (statusCode == 200) { window.destroy(); loginShowing = false; UserSessionManager.login(username, password); } else { handleError(statusCode); } } public void onError(Request request, Throwable exception) { handleError(0); } }); requestBuilder.send(); } catch (Exception e) { handleError(0); } }
From source file:org.rhq.enterprise.gui.coregui.client.UserSessionManager.java
License:Open Source License
private static RequestBuilder createSessionAccessRequestBuilder() { final RequestBuilder b = new RequestBuilder(RequestBuilder.POST, "/sessionAccess"); b.setHeader("Accept", "text/plain"); return b;/* ww w . ja v a 2s .co m*/ }
From source file:org.rstudio.core.client.jsonrpc.RpcRequest.java
License:Open Source License
public void send(RpcRequestCallback callback) { // final references for access from anonymous class final RpcRequest enclosingRequest = this; final RpcRequestCallback requestCallback = callback; // build json request object JSONObject request = new JSONObject(); request.put("method", new JSONString(method_)); if (params_ != null) request.put("params", params_); if (kwparams_ != null) request.put("kwparams", kwparams_); // add src window if we have it if (sourceWindow_ != null) request.put("sourceWnd", sourceWindow_); // add client id if we have it if (clientId_ != null) request.put("clientId", clientId_); // add client version request.put("version", clientVersion_); // configure request builder RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, url_); builder.setHeader("Content-Type", "application/json"); builder.setHeader("Accept", "application/json"); String requestId = Integer.toString(Random.nextInt()); builder.setHeader("X-RS-RID", requestId); // send request try {//from ww w.jav a 2 s . c om String requestString = request.toString(); if (TRACE) Debug.log("Request: " + requestString); requestLogEntry_ = RequestLog.log(requestId, redactLog_ ? "[REDACTED]" : requestString); request_ = builder.sendRequest(requestString, new RequestCallback() { public void onError(Request request, Throwable exception) { requestLogEntry_.logResponse(ResponseType.Error, exception.getLocalizedMessage()); // ERROR: Request failed RpcError error = RpcError.create(RpcError.TRANSMISSION_ERROR, exception.getLocalizedMessage()); requestCallback.onError(enclosingRequest, error); } public void onResponseReceived(Request request, Response response) { // only accept 200 responses int status = response.getStatusCode(); if (status == 200) { // attempt to parse the response RpcResponse rpcResponse = null; try { String responseText = response.getText(); if (TRACE) Debug.log("Response: " + responseText); requestLogEntry_.logResponse(ResponseType.Normal, responseText); rpcResponse = RpcResponse.parse(responseText); // response received and validated, process it! requestCallback.onResponseReceived(enclosingRequest, rpcResponse); } catch (Exception e) { // ERROR: Unable to parse JSON RpcError error = RpcError.create(RpcError.TRANSMISSION_ERROR, e.getLocalizedMessage()); requestCallback.onError(enclosingRequest, error); } } else { // ERROR: Non-200 response from server // default error message String message = "Status code " + Integer.toString(status) + " returned"; // override error message for status code 0 if (status == 0) { message = "Unable to establish connection with R session"; } requestLogEntry_.logResponse(ResponseType.Unknown, message); RpcError error = RpcError.create(RpcError.TRANSMISSION_ERROR, message); requestCallback.onError(enclosingRequest, error); } }; }); } catch (RequestException e) { // ERROR: general request failure String message = e.getLocalizedMessage(); if (requestLogEntry_ != null) requestLogEntry_.logResponse(ResponseType.Unknown, message); RpcError error = RpcError.create(RpcError.TRANSMISSION_ERROR, message); requestCallback.onError(enclosingRequest, error); } }
From source file:org.sigmah.client.page.login.LoginView.java
License:Open Source License
private void doLogin(final String login, final String password, final Button loginButton, final Image loader) { final String query = "email=" + URL.encodeComponent(login) + "&password=" + URL.encodeComponent(password); final RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, "../Login/service"); requestBuilder.setCallback(new RequestCallback() { @Override//from www.ja v a 2 s . com public void onResponseReceived(Request request, Response response) { if (response.getText().contains("OK")) Window.Location.reload(); else { MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(), I18N.CONSTANTS.loginConnectErrorBadLogin(), null); loginButton.setEnabled(true); loader.getElement().getStyle().setVisibility(Visibility.HIDDEN); } } @Override public void onError(Request request, Throwable exception) { MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(), exception.getMessage(), null); loginButton.setEnabled(true); loader.getElement().getStyle().setVisibility(Visibility.HIDDEN); } }); requestBuilder.setRequestData(query); requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded"); loginButton.setEnabled(false); loader.getElement().getStyle().setVisibility(Visibility.VISIBLE); try { requestBuilder.send(); } catch (RequestException ex) { MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(), ex.getMessage(), null); } }
From source file:org.sigmah.shared.servlet.ServletRequestBuilder.java
License:Open Source License
/** * Returns if the current {@link #requestMethod} is set to {@code POST}. * //from w ww .j a va 2 s. c o m * @return {@code true} if the current {@link #requestMethod} is set to {@code POST}. */ private boolean isPostMethod() { return RequestBuilder.POST.equals(requestMethod); }
From source file:org.t3as.snomedct.gwt.client.gwt.AnalyseHandler.java
License:Open Source License
private void sendTextToServer() { statusLabel.setText(""); conceptList.clear();//from www.j a va2 s .c o m // don't do anything if we have no text final String text = mainTextArea.getText(); if (text.length() < 1) { statusLabel.setText(messages.pleaseEnterTextLabel()); return; } // disable interaction while we wait for the response glassPanel.setPositionAndShow(); // build up the AnalysisRequest JSON object // start with any options final JSONArray options = new JSONArray(); setSemanticTypesOption(types, options); // defaults options.set(options.size(), new JSONString("word_sense_disambiguation")); options.set(options.size(), new JSONString("composite_phrases 8")); options.set(options.size(), new JSONString("no_derivational_variants")); options.set(options.size(), new JSONString("strict_model")); options.set(options.size(), new JSONString("ignore_word_order")); options.set(options.size(), new JSONString("allow_large_n")); options.set(options.size(), new JSONString("restrict_to_sources SNOMEDCT_US")); final JSONObject analysisRequest = new JSONObject(); analysisRequest.put("text", new JSONString(text)); analysisRequest.put("options", options); // send the input to the server final RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, webserviceUrl); builder.setHeader("Content-Type", MediaType.APPLICATION_JSON); builder.setRequestData(analysisRequest.toString()); // create the async callback builder.setCallback(new SnomedRequestCallback(conceptList, statusLabel, glassPanel, typeCodeToDescription)); // send the request try { builder.send(); } catch (final RequestException e) { statusLabel.setText(messages.problemPerformingAnalysisLabel()); GWT.log("There was a problem performing the analysis: " + e.getMessage(), e); glassPanel.hide(); } }
From source file:org.talend.mdm.webapp.recyclebin.client.MainFramePanel.java
License:Open Source License
private void initGrid() { List<ColumnConfig> ccList = new ArrayList<ColumnConfig>(); CheckBoxSelectionModel<ItemsTrashItem> sm = new CheckBoxSelectionModel<ItemsTrashItem>(); sm.setSelectionMode(SelectionMode.MULTI); ccList.add(sm.getColumn());//from w w w . j a v a2s . co m ColumnConfig colPK = new ColumnConfig(); colPK.setId("dataClusterName");//$NON-NLS-1$ colPK.setWidth(COLUMN_WIDTH); colPK.setHeader(MessagesFactory.getMessages().dataClusterName()); ccList.add(colPK); ColumnConfig colDataModelName = new ColumnConfig(); colDataModelName.setId("dataModelName");//$NON-NLS-1$ colDataModelName.setWidth(COLUMN_WIDTH); colDataModelName.setHeader(MessagesFactory.getMessages().dataModelName()); ccList.add(colDataModelName); ColumnConfig colConceptName = new ColumnConfig(); colConceptName.setId("conceptName");//$NON-NLS-1$ colConceptName.setWidth(COLUMN_WIDTH); colConceptName.setHeader(MessagesFactory.getMessages().conceptName()); ccList.add(colConceptName); ColumnConfig colIds = new ColumnConfig(); colIds.setId("ids");//$NON-NLS-1$ colIds.setWidth(COLUMN_WIDTH); colIds.setHeader(MessagesFactory.getMessages().Ids()); ccList.add(colIds); ColumnConfig colItemName = new ColumnConfig(); colItemName.setId("itemName");//$NON-NLS-1$ colItemName.setWidth(COLUMN_WIDTH); colItemName.setHeader(MessagesFactory.getMessages().name()); ccList.add(colItemName); ColumnConfig colUserName = new ColumnConfig(); colUserName.setId("insertionUserName");//$NON-NLS-1$ colUserName.setWidth(COLUMN_WIDTH); colUserName.setHeader(MessagesFactory.getMessages().UserName()); ccList.add(colUserName); ColumnConfig colDate = new ColumnConfig(); colDate.setId("insertionTime");//$NON-NLS-1$ colDate.setWidth(COLUMN_WIDTH); colDate.setHeader(MessagesFactory.getMessages().Date()); ccList.add(colDate); ColumnConfig colProjection = new ColumnConfig("projection", "projection", 0);//$NON-NLS-1$ //$NON-NLS-2$ colProjection.setHidden(true); ccList.add(colProjection); ColumnConfig colDelete = new ColumnConfig(); colDelete.setId("delete");//$NON-NLS-1$ colDelete.setWidth(50); colDelete.setHeader(MessagesFactory.getMessages().delete()); colDelete.setRenderer(new GridCellRenderer<ItemsTrashItem>() { @Override public Object render(final ItemsTrashItem model, String property, ColumnData config, int rowIndex, int colIndex, ListStore<ItemsTrashItem> store, final Grid<ItemsTrashItem> modelGrid) { Image image = new Image(); image.setResource(Icons.INSTANCE.delete()); image.addStyleName("clickable"); //$NON-NLS-1$ image.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { service.isEntityPhysicalDeletable(model.getConceptName(), new SessionAwareAsyncCallback<Boolean>() { @Override protected void doOnFailure(Throwable caught) { String errorMsg = caught.getLocalizedMessage(); if (errorMsg == null || "".equals(errorMsg)) { //$NON-NLS-1$ if (Log.isDebugEnabled()) { errorMsg = caught.toString(); // for debugging purpose } else { errorMsg = BaseMessagesFactory.getMessages().unknown_error(); } } // FIXME exception handling seems weird if (caught instanceof NoPermissionException) { MessageBox.alert(BaseMessagesFactory.getMessages().error_title(), MessagesFactory.getMessages().restore_no_permissions(), null); } else { MessageBox.alert(BaseMessagesFactory.getMessages().error_title(), MessagesFactory.getMessages().delete_no_permissions(), null); } } @Override public void onSuccess(Boolean result) { MessageBox.confirm(BaseMessagesFactory.getMessages().confirm_title(), MessagesFactory.getMessages().delete_confirm(), new Listener<MessageBoxEvent>() { @Override public void handleEvent(MessageBoxEvent be) { if (be.getButtonClicked().getItemId().equals(Dialog.YES)) { String projection = model.getProjection(); if (projection != null && !projection.isEmpty()) { String[] picArray = projection .split("/imageserver/");//$NON-NLS-1$ for (int i = 1; i < picArray.length; i++) { String array = picArray[i]; if (!array.isEmpty()) { String uri = array.substring(0, array.indexOf("?"));//$NON-NLS-1$ RequestBuilder builder = new RequestBuilder( RequestBuilder.POST, "/imageserver/secure/ImageDeleteServlet?uri=" //$NON-NLS-1$ + uri); builder.setCallback(new RequestCallback() { @Override public void onResponseReceived( Request request, Response response) { // TODO result } @Override public void onError(Request request, Throwable e) { MessageBox.alert( BaseMessagesFactory .getMessages() .error_title(), e.getMessage(), null); } }); try { builder.send(); } catch (RequestException e) { MessageBox.alert(BaseMessagesFactory .getMessages().error_title(), e.getMessage(), null); } } } } deleteItem(model); } } }); } }); } }); return image; } }); ccList.add(colDelete); ColumnConfig colRestore = new ColumnConfig(); colRestore.setId("restore");//$NON-NLS-1$ colRestore.setWidth(50); colRestore.setHeader(MessagesFactory.getMessages().restore()); colRestore.setRenderer(new GridCellRenderer<ItemsTrashItem>() { @Override public Object render(final ItemsTrashItem model, String property, ColumnData config, int rowIndex, int colIndex, ListStore<ItemsTrashItem> store, final Grid<ItemsTrashItem> modelGrid) { Image image = new Image(); image.setResource(Icons.INSTANCE.restore()); image.addStyleName("clickable"); //$NON-NLS-1$ image.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { MessageBox.confirm(BaseMessagesFactory.getMessages().confirm_title(), MessagesFactory.getMessages().restore_confirm(), new Listener<MessageBoxEvent>() { @Override public void handleEvent(MessageBoxEvent be) { if (be.getButtonClicked().getItemId().equals(Dialog.YES)) { service.checkConflict(model.getDataClusterName(), model.getConceptName(), model.getIds(), new SessionAwareAsyncCallback<Boolean>() { @Override public void onSuccess(Boolean result) { if (result) { MessageBox.confirm( BaseMessagesFactory.getMessages() .confirm_title(), MessagesFactory.getMessages() .overwrite_confirm(), new Listener<MessageBoxEvent>() { @Override public void handleEvent( MessageBoxEvent be1) { if (be1.getButtonClicked() .getItemId() .equals(Dialog.YES)) { recoverDroppedItem(model, modelGrid); } } }); } else { recoverDroppedItem(model, modelGrid); } } }); } } }); } }); return image; } }); ccList.add(colRestore); ColumnModel cm = new ColumnModel(ccList); RpcProxy<PagingLoadResult<ItemsTrashItem>> proxy = new RpcProxy<PagingLoadResult<ItemsTrashItem>>() { @Override protected void load(Object loadConfig, final AsyncCallback<PagingLoadResult<ItemsTrashItem>> callback) { BasePagingLoadConfigImpl baseConfig = BasePagingLoadConfigImpl .copyPagingLoad((PagingLoadConfig) loadConfig); baseConfig.set("language", UrlUtil.getLanguage()); //$NON-NLS-1$ service.getTrashItems(text.getValue() == null ? "*" : text.getValue(), baseConfig, //$NON-NLS-1$ new SessionAwareAsyncCallback<ItemBasePageLoadResult<ItemsTrashItem>>() { @Override public void onSuccess(ItemBasePageLoadResult<ItemsTrashItem> result) { callback.onSuccess(new BasePagingLoadResult<ItemsTrashItem>(result.getData(), result.getOffset(), result.getTotalLength())); } @Override protected void doOnFailure(Throwable caught) { super.doOnFailure(caught); callback.onSuccess(new BasePagingLoadResult<ItemsTrashItem>( new ArrayList<ItemsTrashItem>(), 0, 0)); } }); } }; // loader final PagingLoader<PagingLoadResult<ItemsTrashItem>> loader = new BasePagingLoader<PagingLoadResult<ItemsTrashItem>>( proxy); final ListStore<ItemsTrashItem> store = new ListStore<ItemsTrashItem>(loader); grid = new ColumnAlignGrid<ItemsTrashItem>(store, cm); grid.getView().setAutoFill(true); grid.getView().setForceFit(true); // grid.setSize(350, 600); int usePageSize = PAGE_SIZE; if (StateManager.get().get("trashgrid") != null) { //$NON-NLS-1$ usePageSize = Integer .valueOf(((Map<?, ?>) StateManager.get().get("trashgrid")).get("limit").toString()); //$NON-NLS-1$ //$NON-NLS-2$ } pagetoolBar = new PagingToolBarEx(usePageSize); pagetoolBar.bind(loader); grid.setLoadMask(true); grid.setStateId("trashgrid");//$NON-NLS-1$ grid.setStateful(true); grid.addListener(Events.Attach, new Listener<GridEvent<ItemsTrashItem>>() { @Override public void handleEvent(GridEvent<ItemsTrashItem> be) { PagingLoadConfig config = new BasePagingLoadConfig(); config.setOffset(0); int pageSize = pagetoolBar.getPageSize(); config.setLimit(pageSize); loader.load(config); } }); grid.setSelectionModel(sm); grid.addPlugin(sm); this.setBottomComponent(pagetoolBar); add(grid); }
From source file:org.talend.mdm.webapp.recyclebin.client.MainFramePanel.java
License:Open Source License
public void deleteSelected(List<ItemsTrashItem> selectedRecords) { if (selectedRecords == null || selectedRecords.size() == 0) { return;/*from w ww. j a v a2 s. c om*/ } deleteMessages.clear(); for (final ItemsTrashItem r : selectedRecords) { ++outstandingDeleteCallCount; service.isEntityPhysicalDeletable(r.getConceptName(), new SessionAwareAsyncCallback<Boolean>() { @Override protected void doOnFailure(Throwable caught) { deleteSelectedCheckFinished(r, false, ERROR_KEYWORD, caught.getMessage(), false); } @Override public void onSuccess(Boolean result) { String projection = r.getProjection(); if (projection != null && !projection.isEmpty()) { String[] picArray = projection.split("/imageserver/");//$NON-NLS-1$ for (int i = 1; i < picArray.length; i++) { String array = picArray[i]; if (!array.isEmpty()) { String uri = array.substring(0, array.indexOf("?"));//$NON-NLS-1$ RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, "/imageserver/secure/ImageDeleteServlet?uri=" + uri);//$NON-NLS-1$ builder.setCallback(new RequestCallback() { @Override public void onResponseReceived(Request request, Response response) { // do nothing } @Override public void onError(Request request, Throwable e) { MessageBox.alert(BaseMessagesFactory.getMessages().error_title(), e.getMessage(), null); } }); try { builder.send(); } catch (RequestException e) { if (Log.isErrorEnabled()) { Log.error(e.toString()); } } } } } service.removeDroppedItem(r.getDataClusterName(), r.getDataModelName(), r.getConceptName(), r.getIds(), UrlUtil.getLanguage(), new SessionAwareAsyncCallback<String>() { @Override public void onSuccess(String msg) { deleteSelectedCheckFinished(r, true, SUCCESS_KEYWORD, msg, false); } @Override protected void doOnFailure(Throwable caught) { String errorMsg = caught.getLocalizedMessage(); if (caught instanceof DroppedItemBeforeDeletingException) { DroppedItemBeforeDeletingException e = (DroppedItemBeforeDeletingException) caught; deleteSelectedCheckFinished(r, false, e.getMessageType(), e.getMessage(), true); } else { if (errorMsg == null) { if (Log.isDebugEnabled()) { errorMsg = caught.toString(); // for debugging // purpose } else { errorMsg = BaseMessagesFactory.getMessages().unknown_error(); } } deleteSelectedCheckFinished(r, false, ERROR_KEYWORD, errorMsg, false); } } }); } }); } }
From source file:org.testmp.webconsole.client.ReportWindow.java
License:Open Source License
public void showReport(final ReportType type, Map<String, Object> params) { switch (type) { case TEST_METRICS: setTitle(ClientConfig.messages.testMetricsReport()); break;/*from ww w . ja va 2 s.c o m*/ case ENVIRONMENT_STATUS: setTitle(ClientConfig.messages.environmentStatusReport()); break; default: setTitle(type.getTypeName() + " Report"); } windowLayout.removeMembers(windowLayout.getMembers()); final Label loading = new Label(ClientConfig.messages.loading()); loading.setAlign(Alignment.CENTER); loading.setIcon("loading.gif"); loading.setIconSize(16); windowLayout.addMember(loading); StringBuilder dataBuilder = new StringBuilder(); dataBuilder.append("reportType=").append(URL.encode(type.getTypeName())); for (Map.Entry<String, Object> param : params.entrySet()) { String key = param.getKey(); String value = param.getValue().toString(); dataBuilder.append('&').append(key).append('=').append(URL.encode(value)); } final String baseUrl = GWT.getModuleBaseURL(); String servicePath = ClientConfig.constants.reportService(); requestUrl = baseUrl + servicePath.substring(servicePath.lastIndexOf('/') + 1); RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, requestUrl); try { builder.sendRequest(dataBuilder.toString(), new RequestCallback() { @Override public void onResponseReceived(Request request, Response response) { if (response.getStatusCode() == Response.SC_OK) { windowLayout.removeMember(loading); HTMLFlow reportPane = new HTMLFlow(); reportPane.setWidth("99%"); reportPane.setEvalScriptBlocks(true); final String filename = response.getText(); reportPane.setContentsURL(baseUrl + "reports/" + filename); HLayout wrapperLayout = new HLayout(); wrapperLayout.setOverflow(Overflow.AUTO); wrapperLayout.addMember(reportPane); windowLayout.addMember(wrapperLayout); HLayout controls = new HLayout(); controls.setSize("99%", "20"); controls.setMargin(5); controls.setMembersMargin(5); controls.setAlign(Alignment.CENTER); windowLayout.addMember(controls); IButton sendButton = new IButton(ClientConfig.messages.send()); sendButton.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { SendWindow window = new SendWindow(type, filename); window.show(); } }); controls.addMember(sendButton); IButton cancelButton = new IButton(ClientConfig.messages.cancel()); cancelButton.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { ReportWindow.this.destroy(); } }); controls.addMember(cancelButton); } else { SC.warn(response.getStatusCode() + " - " + response.getStatusText()); } } @Override public void onError(Request request, Throwable exception) { SC.warn(exception.getMessage()); } }); } catch (Exception e) { SC.warn(e.getMessage()); } }