Example usage for com.google.gwt.http.client RequestBuilder setHeader

List of usage examples for com.google.gwt.http.client RequestBuilder setHeader

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Introduction

In this page you can find the example usage for com.google.gwt.http.client RequestBuilder setHeader.

Prototype

public void setHeader(String header, String value)

Source Link

Document

Sets a request header with the given name and value.

Usage

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.ConnectionController.java

License:Open Source License

@Bindable
public void overwriteCheck() {
    if (!saveConnectionConfirmationDialog.isHidden())
        closeSaveConnectionConfirmationDialog();
    if (!renameConnectionConfirmationDialog.isHidden())
        closeRenameConnectionConfirmationDialog();

    if (datasourceModel.isEditing() && previousConnectionName.equals(currentConnection.getName())) {
        //if editing and no name change, proceed.
        updateConnection();/*from  w  w  w.  j  a v  a 2s  .  c o m*/
    } else {
        //either new connection, or editing involved a name change.

        RequestBuilder checkConnectionBuilder = new RequestBuilder(RequestBuilder.GET,
                getServiceURL("checkexists", new String[][] { { "name", currentConnection.getName() } }));
        checkConnectionBuilder.setHeader("Content-Type", "application/json");

        try {
            checkConnectionBuilder.sendRequest(null, new RequestCallback() {

                public void onResponseReceived(Request request, Response response) {
                    switch (response.getStatusCode()) {
                    case Response.SC_OK:
                        showOverwriteConnectionConfirmationDialog();
                        break;
                    case Response.SC_NOT_FOUND:
                        saveConnection();
                        break;
                    default:
                        //TODO: error message
                        saveConnection();
                    }
                }

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

            });
        } catch (Exception e) {
            displayErrorMessage(e);
        }
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.ConnectionController.java

License:Open Source License

@Bindable
public void updateConnection() {
    RequestBuilder updateConnectionBuilder = new RequestBuilder(RequestBuilder.POST,
            ConnectionController.getServiceURL("update"));
    updateConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/*ww  w  . jav a  2 s . co m*/
        //AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection); 
        AutoBean<IDatabaseConnection> bean = createIDatabaseConnectionBean(currentConnection);
        updateConnectionBuilder.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().updateConnection(existingConnectionName,
                                currentConnection);
                        datasourceModel.setSelectedRelationalConnection(currentConnection);
                        DialogListener dialogListener = connectionSetter.getOuterListener();
                        if (dialogListener != null) {
                            dialogListener.onDialogAccept(currentConnection);
                        }
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0004_UNABLE_TO_UPDATE_CONNECTION"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.ConnectionController.java

License:Open Source License

@Bindable
public void addConnection() {
    RequestBuilder addConnectionBuilder = new RequestBuilder(RequestBuilder.POST,
            ConnectionController.getServiceURL("add"));
    addConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/*from  w  w  w .  ja va  2 s  .  c  o  m*/
        //AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection); 
        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"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0001_UNABLE_TO_ADD_CONNECTION"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.ConnectionController.java

License:Open Source License

@Bindable
public void testConnection() {
    RequestBuilder testConnectionBuilder = new RequestBuilder(RequestBuilder.PUT, getServiceURL("test"));
    testConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/*ww w. j  a v  a 2  s . co  m*/
        AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection);
        testConnectionBuilder.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) {
                Boolean testPassed = new Boolean(response.getText());
                try {
                    if (testPassed) {
                        openSuccesDialog(MessageHandler.getString("SUCCESS"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.CONNECTION_TEST_SUCCESS"));//$NON-NLS-1$
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0003_CONNECTION_TEST_FAILED"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.ConnectionController.java

License:Open Source License

public void reloadConnections() {
    RequestBuilder listConnectionBuilder = new RequestBuilder(RequestBuilder.GET, getServiceURL("list"));
    listConnectionBuilder.setHeader("Content-Type", "application/json");
    try {// w w w .  j  a  v  a 2s  . c  o m
        listConnectionBuilder.sendRequest(null, new RequestCallback() {

            @Override
            public void onError(Request request, Throwable exception) {
                MessageHandler.getInstance().showErrorDialog(MessageHandler.getString("ERROR"),
                        MessageHandler.getString("DatasourceEditor.ERROR_0002_UNABLE_TO_SHOW_DIALOG",
                                exception.getLocalizedMessage()));
            }

            @Override
            public void onResponseReceived(Request request, Response response) {
                AutoBean<IDatabaseConnectionList> bean = AutoBeanCodex.decode(connectionAutoBeanFactory,
                        IDatabaseConnectionList.class, response.getText());
                List<IDatabaseConnection> connectionBeanList = bean.as().getDatabaseConnections();
                List<IDatabaseConnection> connectionImplList = new ArrayList<IDatabaseConnection>();
                for (IDatabaseConnection connectionBean : connectionBeanList) {
                    connectionImplList.add(AutobeanUtilities.connectionBeanToImpl(connectionBean));
                }
                if (datasourceModel != null) {
                    datasourceModel.getGuiStateModel().setConnections(connectionImplList);
                }
            }
        });
    } catch (RequestException e) {
        MessageHandler.getInstance().showErrorDialog(MessageHandler.getString("ERROR"),
                "DatasourceEditor.ERROR_0004_CONNECTION_SERVICE_NULL");
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.WizardConnectionController.java

License:Open Source License

@Bindable
public void overwriteCheck() {
    if (!saveConnectionConfirmationDialog.isHidden())
        closeSaveConnectionConfirmationDialog();
    if (!renameConnectionConfirmationDialog.isHidden())
        closeRenameConnectionConfirmationDialog();

    if (datasourceModel.isEditing() && previousConnectionName.equals(currentConnection.getName())) {
        //if editing and no name change, proceed.
        updateConnection();//from   w ww.  ja  va2  s .co  m
    } else {
        //either new connection, or editing involved a name change.
        RequestBuilder getConnectionBuilder = new RequestBuilder(RequestBuilder.GET, ConnectionController
                .getServiceURL("get", new String[][] { { "name", currentConnection.getName() } }));
        getConnectionBuilder.setHeader("Content-Type", "application/json");
        try {
            AutoBean<IDatabaseConnection> bean = createIDatabaseConnectionBean(currentConnection);
            getConnectionBuilder.sendRequest(AutoBeanCodex.encode(bean).getPayload(), new RequestCallback() {

                public void onResponseReceived(Request request, Response response) {
                    switch (response.getStatusCode()) {
                    case Response.SC_OK:
                        showOverwriteConnectionConfirmationDialog();
                        break;
                    case Response.SC_NOT_FOUND:
                        saveConnection();
                        break;
                    default:
                        //TODO: error message
                        saveConnection();
                    }
                }

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

            });
        } catch (Exception e) {
            displayErrorMessage(e);
        }
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.WizardConnectionController.java

License:Open Source License

@Bindable
public void updateConnection() {
    RequestBuilder updateConnectionBuilder = new RequestBuilder(RequestBuilder.POST,
            ConnectionController.getServiceURL("update"));
    updateConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/* ww  w .  j av  a 2s. com*/
        //AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection); 
        AutoBean<IDatabaseConnection> bean = createIDatabaseConnectionBean(currentConnection);
        updateConnectionBuilder.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().updateConnection(existingConnectionName,
                                currentConnection);
                        datasourceModel.setSelectedRelationalConnection(currentConnection);
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0004_UNABLE_TO_UPDATE_CONNECTION"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.WizardConnectionController.java

License:Open Source License

@Bindable
public void addConnection() {
    RequestBuilder addConnectionBuilder = new RequestBuilder(RequestBuilder.POST,
            ConnectionController.getServiceURL("add"));
    addConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/*from   w  ww.j a  v a2s. c o  m*/
        //AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection); 
        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) {
                        IDatabaseConnection conn = AutobeanUtilities.connectionBeanToImpl(currentConnection);
                        datasourceModel.getGuiStateModel().addConnection(conn);
                        datasourceModel.setSelectedRelationalConnection(conn);
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0001_UNABLE_TO_ADD_CONNECTION"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.controllers.WizardConnectionController.java

License:Open Source License

@Bindable
public void testConnection() {
    RequestBuilder testConnectionBuilder = new RequestBuilder(RequestBuilder.PUT,
            ConnectionController.getServiceURL("test"));
    testConnectionBuilder.setHeader("Content-Type", "application/json");
    try {/*from   w ww.j  a  v  a  2  s.  c  o m*/
        //AutoBean<IDatabaseConnection> bean = AutoBeanUtils.getAutoBean(currentConnection);
        AutoBean<IDatabaseConnection> bean = createIDatabaseConnectionBean(currentConnection);
        testConnectionBuilder.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) {
                Boolean testPassed = new Boolean(response.getText());
                try {
                    if (testPassed) {
                        openSuccesDialog(MessageHandler.getString("SUCCESS"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.CONNECTION_TEST_SUCCESS"));//$NON-NLS-1$
                    } else {
                        openErrorDialog(MessageHandler.getString("ERROR"), MessageHandler//$NON-NLS-1$
                                .getString("ConnectionController.ERROR_0003_CONNECTION_TEST_FAILED"));//$NON-NLS-1$
                    }
                } catch (Exception e) {
                    displayErrorMessage(e);
                }
            }

        });
    } catch (RequestException e) {
        displayErrorMessage(e);
    }
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.GwtDatasourceEditorEntryPoint.java

License:Open Source License

public void showEditDatabaseDialog(final DialogListener dialogListener, final String databaseName) {
    String url = ConnectionController.getServiceURL("get", new String[][] { { "name", databaseName } });
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    builder.setHeader("Accept", "application/json");

    try {/*from   w w w.  jav a 2s .  c  o  m*/
        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);
            }
        });
    } catch (Exception e) {
        Window.alert("Cannot edit datasource");
    }
}