add ping service

This commit is contained in:
Craig Raw 2020-06-05 14:48:36 +02:00
parent 1e250193fd
commit f5a857317d
5 changed files with 97 additions and 16 deletions

View file

@ -5,7 +5,8 @@ import com.google.common.eventbus.Subscribe;
import com.google.common.io.ByteSource;
import com.sparrowwallet.drongo.SecureString;
import com.sparrowwallet.drongo.Utils;
import com.sparrowwallet.drongo.crypto.*;
import com.sparrowwallet.drongo.crypto.InvalidPasswordException;
import com.sparrowwallet.drongo.crypto.Key;
import com.sparrowwallet.drongo.policy.PolicyType;
import com.sparrowwallet.drongo.protocol.ScriptType;
import com.sparrowwallet.drongo.protocol.Transaction;
@ -25,6 +26,7 @@ import javafx.animation.Animation;
import javafx.animation.KeyFrame;
import javafx.animation.KeyValue;
import javafx.animation.Timeline;
import javafx.concurrent.Worker;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
@ -45,6 +47,9 @@ import java.text.ParseException;
import java.util.*;
public class AppController implements Initializable {
private static final int SERVER_PING_PERIOD = 10 * 1000;
private static final int ENUMERATE_HW_PERIOD = 30 * 1000;
private static final String TRANSACTION_TAB_TYPE = "transaction";
public static final String DRAG_OVER_CLASS = "drag-over";
@ -63,16 +68,18 @@ public class AppController implements Initializable {
@FXML
private StatusBar statusBar;
@FXML
private UnlabeledToggleSwitch serverToggle;
private Timeline statusTimeline;
private ElectrumServer.PingService pingService;
public static boolean showTxHexProperty;
@Override
public void initialize(URL location, ResourceBundle resources) {
EventManager.get().register(this);
ElectrumServer.PingService pingService = new ElectrumServer.PingService();
//pingService.
}
void initializeView() {
@ -124,7 +131,45 @@ public class AppController implements Initializable {
showTxHexProperty = true;
exportWallet.setDisable(true);
//addWalletTab("newWallet", new Wallet(PolicyType.SINGLE, ScriptType.P2WPKH));
serverToggle.selectedProperty().addListener((observable, oldValue, newValue) -> {
Config.get().setMode(newValue ? Mode.ONLINE : Mode.OFFLINE);
if(newValue) {
if(pingService.getState() == Worker.State.CANCELLED) {
pingService.reset();
}
if(!pingService.isRunning()) {
pingService.start();
}
} else {
pingService.cancel();
}
});
pingService = createPingService();
Config config = Config.get();
if(config.getMode() == Mode.ONLINE && config.getElectrumServer() != null && !config.getElectrumServer().isEmpty()) {
pingService.start();
}
}
private ElectrumServer.PingService createPingService() {
ElectrumServer.PingService pingService = new ElectrumServer.PingService();
pingService.setPeriod(new Duration(SERVER_PING_PERIOD));
pingService.setOnSucceeded(successEvent -> {
serverToggle.setSelected(true);
if(pingService.getValue() != null) {
statusBar.setText("Connected: " + pingService.getValue().split(System.lineSeparator(), 2)[0]);
} else {
statusBar.setText("");
}
});
pingService.setOnFailed(failEvent -> {
serverToggle.setSelected(false);
statusBar.setText(failEvent.getSource().getException().getMessage());
});
return pingService;
}
public void openFromFile(ActionEvent event) {
@ -387,7 +432,7 @@ public class AppController implements Initializable {
if(!storage.getWalletFile().exists() || wallet.containsSource(KeystoreSource.HW_USB)) {
Hwi.ScheduledEnumerateService enumerateService = new Hwi.ScheduledEnumerateService(null);
enumerateService.setPeriod(new Duration(30 * 1000));
enumerateService.setPeriod(new Duration(ENUMERATE_HW_PERIOD));
enumerateService.setOnSucceeded(workerStateEvent -> {
List<Device> devices = enumerateService.getValue();
EventManager.get().post(new UsbDeviceEvent(devices));

View file

@ -7,7 +7,6 @@ import javafx.geometry.Insets;
import javafx.scene.control.*;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.Region;
import javafx.scene.layout.VBox;
import org.controlsfx.control.HyperlinkLabel;
import org.controlsfx.control.StatusBar;
@ -42,8 +41,8 @@ public class WelcomeDialog extends Dialog<Mode> {
dialogPane.setGraphic(imageView);
}
final ButtonType onlineButtonType = new javafx.scene.control.ButtonType("Configure Now", ButtonBar.ButtonData.OK_DONE);
final ButtonType offlineButtonType = new javafx.scene.control.ButtonType("Configure Later or Use Offline", ButtonBar.ButtonData.CANCEL_CLOSE);
final ButtonType onlineButtonType = new javafx.scene.control.ButtonType("Configure Server", ButtonBar.ButtonData.OK_DONE);
final ButtonType offlineButtonType = new javafx.scene.control.ButtonType("Later or Offline Mode", ButtonBar.ButtonData.CANCEL_CLOSE);
dialogPane.getButtonTypes().addAll(onlineButtonType, offlineButtonType);
final VBox content = new VBox(20);

View file

@ -7,6 +7,7 @@ import com.sparrowwallet.drongo.KeyPurpose;
import com.sparrowwallet.drongo.Utils;
import com.sparrowwallet.drongo.protocol.*;
import com.sparrowwallet.drongo.wallet.*;
import javafx.concurrent.ScheduledService;
import javafx.concurrent.Service;
import javafx.concurrent.Task;
import org.jetbrains.annotations.NotNull;
@ -76,7 +77,7 @@ public class ElectrumServer {
public void ping() throws ServerException {
JsonRpcClient client = new JsonRpcClient(getTransport());
client.createRequest().returnAs(Void.class).method("server.ping").id(1).execute();
client.createRequest().method("server.ping").id(1).executeNullable();
}
public List<String> getServerVersion() throws ServerException {
@ -526,17 +527,43 @@ public class ElectrumServer {
}
}
public static class PingService extends Service<Boolean> {
public static class PingService extends ScheduledService<String> {
private boolean firstCall = true;
@Override
protected Task<Boolean> createTask() {
protected Task<String> createTask() {
return new Task<>() {
protected Boolean call() throws ServerException {
protected String call() throws ServerException {
ElectrumServer electrumServer = new ElectrumServer();
electrumServer.ping();
return true;
if(firstCall) {
electrumServer.getServerVersion();
firstCall = false;
return electrumServer.getServerBanner();
} else {
electrumServer.ping();
}
return null;
}
};
}
@Override
public boolean cancel() {
try {
closeActiveConnection();
} catch (ServerException e) {
e.printStackTrace();
}
return super.cancel();
}
@Override
public void reset() {
super.reset();
firstCall = true;
}
}
public static class TransactionHistoryService extends Service<Boolean> {

View file

@ -20,6 +20,11 @@
-fx-fill: #383a42;
}
.status-bar .status-label {
-fx-alignment: center-left;
}
.status-bar .right-items {
-fx-alignment: center-right;
-fx-padding: 0 0 0 8;
}

View file

@ -5,6 +5,7 @@
<?import org.controlsfx.control.StatusBar?>
<?import javafx.scene.text.Text?>
<?import javafx.scene.shape.Rectangle?>
<?import com.sparrowwallet.sparrow.control.UnlabeledToggleSwitch?>
<VBox maxHeight="-Infinity" maxWidth="-Infinity" minHeight="200" minWidth="350" prefHeight="750.0" prefWidth="1000.0" fx:controller="com.sparrowwallet.sparrow.AppController" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1">
<children>
@ -43,6 +44,10 @@
<TabPane fx:id="tabs" />
</StackPane>
<StatusBar fx:id="statusBar" text="" minHeight="36"/>
<StatusBar fx:id="statusBar" text="" minHeight="36">
<rightItems>
<UnlabeledToggleSwitch fx:id="serverToggle" />
</rightItems>
</StatusBar>
</children>
</VBox>