Examples with Response com.google.gwt.http.client.Response used on opensource projects

Example 46 with Response

use of com.google.gwt.http.client.Response in project pentaho-platform by pentaho.

the class MantleXul method fetchPluginOverlays.

private void fetchPluginOverlays() {
    AbstractCommand cmd = new AbstractCommand() {

        protected void performOperation(boolean feedback) {
            performOperation();
        }

        protected void performOperation() {
            // $NON-NLS-1$
            final String url = GWT.getHostPageBaseURL() + "api/plugin-manager/overlays";
            RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
            builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
            builder.setHeader("accept", "application/json");
            try {
                builder.sendRequest(null, new RequestCallback() {

                    public void onError(Request request, Throwable exception) {
                        Window.alert(exception.getMessage());
                    }

                    public void onResponseReceived(Request request, Response response) {
                        JsArray<JsXulOverlay> jsoverlays = JsXulOverlay.parseJson(JsonUtils.escapeJsonForEval(response.getText()));
                        ArrayList<XulOverlay> overlays = new ArrayList<XulOverlay>();
                        for (int i = 0; i < jsoverlays.length(); i++) {
                            JsXulOverlay o = jsoverlays.get(i);
                            MantleXulOverlay overlay;
                            overlay = new MantleXulOverlay(o.getId(), o.getOverlayUri(), o.getSource(), o.getResourceBundleUri(), Integer.parseInt(o.getPriority()));
                            overlays.add(overlay);
                        }
                        MantleXul.this.addOverlays(overlays);
                        // $NON-NLS-1$
                        final String url = GWT.getHostPageBaseURL() + "plugin/data-access/api/permissions/hasDataAccess";
                        RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
                        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
                        builder.setHeader("accept", "application/json");
                        try {
                            builder.sendRequest(null, new RequestCallback() {

                                public void onError(Request request, Throwable exception) {
                                    Window.alert(exception.getMessage());
                                }

                                public void onResponseReceived(Request request, Response response) {
                                    if (response.getText().equals("true")) {
                                        controller.loadOverlay("dataaccess");
                                    }
                                }
                            });
                        } catch (RequestException e) {
                        // showError(e);
                        }
                    }
                });
            } catch (RequestException e) {
            // showError(e);
            }
        }
    };
    cmd.execute();
}

Example 47 with Response

use of com.google.gwt.http.client.Response in project activityinfo by bedatadriven.

the class AttachmentWidget method checkBlobExistance.

public void checkBlobExistance() {
    try {
        RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.GET, uploader.getBaseUrl() + "/exists");
        requestBuilder.sendRequest(null, new RequestCallback() {

            @Override
            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() == Response.SC_OK) {
                    addNewRow(uploader.getAttachment());
                    setState(true);
                    fireValueChanged();
                } else {
                    LOGGER.severe("Failed to fetch attachment serving url. Status code is not ok. ");
                    setState(false);
                }
            }

            @Override
            public void onError(Request request, Throwable exception) {
                LOGGER.log(Level.SEVERE, "Failed to fetch attachment serving url. ", exception);
                setState(false);
            }
        });
    } catch (Exception e) {
        LOGGER.log(Level.SEVERE, "Failed to send request for fetching serving url. ", e);
        setState(false);
    }
}

Example 48 with Response

use of com.google.gwt.http.client.Response in project data-access by pentaho.

the class GwtDatasourceEditorEntryPoint method showEditDatabaseDialog.

public void showEditDatabaseDialog(final DialogListener dialogListener, final String databaseName) {
    String cacheBuster = String.valueOf(new java.util.Date().getTime());
    String url = ConnectionController.getServiceURL("get", new String[][] { { "name", databaseName }, { "ts", cacheBuster } });
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    builder.setHeader("Accept", "application/json");
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable exception) {
                Window.alert(exception.toString());
            }

            @SuppressWarnings("deprecation")
            public void onResponseReceived(Request request, Response response) {
                IDatabaseConnection conn = null;
                if (response.getStatusCode() == Response.SC_OK) {
                    AutoBean<IDatabaseConnection> bean = AutoBeanCodex.decode(connectionAutoBeanFactory, IDatabaseConnection.class, response.getText());
                    conn = bean.as();
                }
                ConnectionController connectionController = wizard.getConnectionController();
                connectionController.init();
                DatasourceModel datasourceModel = connectionController.getDatasourceModel();
                if (datasourceModel == null) {
                    datasourceModel = new DatasourceModel();
                }
                datasourceModel.setSelectedRelationalConnection(conn);
                // This is important for edit mode of datasource model
                datasourceModel.setEditing(true);
                connectionController.setDatasourceModel(datasourceModel);
                connectionController.showEditConnectionDialog(dialogListener, conn);
            }
        });
    } catch (Exception e) {
        Window.alert("Cannot edit datasource");
    }
}

Example 49 with Response

use of com.google.gwt.http.client.Response in project data-access by pentaho.

the class MetadataImportDialogController method createSubmitCompleteHandler.

private SubmitCompleteHandler createSubmitCompleteHandler() {
    return new SubmitCompleteHandler() {

        @Override
        public void onSubmitComplete(SubmitCompleteEvent event) {
            // delete all surrounded tags
            final String jsonResponseText = new HTML(event.getResults()).getText();
            final JSONObject jsonResponse;
            JSONValue jsonVal = JSONParser.parseStrict(jsonResponseText);
            if (jsonVal != null) {
                jsonResponse = jsonVal.isObject();
            } else {
                jsonResponse = null;
            }
            if (jsonResponse == null) {
                onImportError("wrong data from xmi file checker");
                return;
            }
            String tempFileName = jsonResponse.get("xmiFileName").isString().stringValue();
            RequestBuilder checkFileRequest = new RequestBuilder(RequestBuilder.GET, METADATA_CHECK_URL + "?tempFileName=" + URL.encode(tempFileName));
            checkFileRequest.setCallback(new RequestCallback() {

                @Override
                public void onResponseReceived(Request request, Response response) {
                    if (response.getStatusCode() == HttpStatus.SC_OK) {
                        if (Boolean.TRUE.toString().equalsIgnoreCase(response.getText())) {
                            promptImportMetadata(resBundle.getString("importDialog.IMPORT_METADATA"), resBundle.getString("importDialog.CONFIRMATION_LOAD_DSW"), resBundle.getString("importDialog.DIALOG_DSW_RADIO", "Data Source Wizard (Includes Analysis model)"), resBundle.getString("importDialog.DIALOG_METADATA_RADIO", "Metadata model"), new AsyncCallback<Boolean>() {

                                @Override
                                public void onSuccess(Boolean result) {
                                    new XmiImporterRequest((Boolean) result ? METADATA_IMPORT_DSW_URL : METADATA_IMPORT_XMI_URL, jsonResponse).doImport(false);
                                }

                                @Override
                                public void onFailure(Throwable caught) {
                                    onImportError(caught.getMessage());
                                }
                            });
                        } else if (Boolean.FALSE.toString().equals(response.getText())) {
                            new XmiImporterRequest(METADATA_IMPORT_XMI_URL, jsonResponse).doImport(false);
                        } else {
                            onImportError("wrong data from xmi file checker");
                        }
                    } else {
                        onImportError("[server data error] , wrong code: " + response.getStatusCode());
                    }
                }

                @Override
                public void onError(Request request, Throwable exception) {
                    onImportError("[request error] " + exception.getMessage());
                }
            });
            try {
                checkFileRequest.send();
            } catch (RequestException e) {
                onImportError(e.getMessage());
            }
        }
    };
}

Example 50 with Response

use of com.google.gwt.http.client.Response in project data-access by pentaho.

the class ConnectionController method addConnection.

@Bindable
public void addConnection() {
    RequestBuilder addConnectionBuilder = new RequestBuilder(RequestBuilder.POST, ConnectionController.getServiceURL("add"));
    addConnectionBuilder.setHeader("Content-Type", "application/json");
    try {
        AutoBean<IDatabaseConnection> bean = createIDatabaseConnectionBean(currentConnection);
        addConnectionBuilder.sendRequest(AutoBeanCodex.encode(bean).getPayload(), new RequestCallback() {

            @Override
            public void onError(Request request, Throwable exception) {
                displayErrorMessage(exception);
            }

            @Override
            public void onResponseReceived(Request request, Response response) {
                try {
                    if (response.getStatusCode() == Response.SC_OK) {
                        datasourceModel.getGuiStateModel().addConnection(currentConnection);
                        datasourceModel.setSelectedRelationalConnection(currentConnection);
                        DialogListener dialogListener = connectionSetter.getOuterListener();
                        if (dialogListener != null) {
                            dialogListener.onDialogAccept(currentConnection);
                        }
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), // $NON-NLS-1$
                        MessageHandler.getString(// $NON-NLS-1$
                        "ConnectionController.ERROR_0001_UNABLE_TO_ADD_CONNECTION"));
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }
        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}