Examples with StoredPaymentChannelClientStates com.google.bitcoin.protocols.channels.StoredPaymentChannelClientStates used on opensource projects

Example 1 with StoredPaymentChannelClientStates

use of com.google.bitcoin.protocols.channels.StoredPaymentChannelClientStates in project PayFile by mikehearn.

the class PayFileClient method getRemainingBalance.

/**
     * Returns balance of the wallet plus whatever is left in the current channel, i.e. how much money is spendable
     * after a clean disconnect.
     */
public BigInteger getRemainingBalance() {
    final StoredPaymentChannelClientStates extension = StoredPaymentChannelClientStates.getFromWallet(wallet);
    checkNotNull(extension);
    BigInteger valueRefunded = extension.getBalanceForServer(getServerID());
    return wallet.getBalance().add(valueRefunded);
}

Example 2 with StoredPaymentChannelClientStates

use of com.google.bitcoin.protocols.channels.StoredPaymentChannelClientStates in project PayFile by mikehearn.

the class PayFileClient method getBalanceForServer.

/**
     * Returns how much money is still stuck in a channel with the given server. Does NOT include wallet balance.
     */
public static BigInteger getBalanceForServer(String serverName, int port, Wallet wallet) {
    final StoredPaymentChannelClientStates extension = StoredPaymentChannelClientStates.getFromWallet(wallet);
    checkNotNull(extension);
    return extension.getBalanceForServer(getServerID(serverName, port));
}

Example 3 with StoredPaymentChannelClientStates

use of com.google.bitcoin.protocols.channels.StoredPaymentChannelClientStates in project PayFile by mikehearn.

the class PayFileClient method getSecondsUntilExpiry.

/**
     * Returns how long you have to wait until this channel will either be settled by the server, or can be auto-settled
     * by the client (us).
     */
public static long getSecondsUntilExpiry(String serverName, int port, Wallet wallet) {
    final StoredPaymentChannelClientStates extension = StoredPaymentChannelClientStates.getFromWallet(wallet);
    checkNotNull(extension);
    return extension.getSecondsUntilExpiry(getServerID(serverName, port));
}

Example 4 with StoredPaymentChannelClientStates

use of com.google.bitcoin.protocols.channels.StoredPaymentChannelClientStates in project PayFile by mikehearn.

the class Main method init.

private void init(Stage mainWindow) throws IOException {
    this.mainWindow = mainWindow;
    // commented out for now as Modena looks better, but might want to bring this back.
    /* if (System.getProperty("os.name").toLowerCase().contains("mac")) {
            AquaFx.style();
        } */
    // Load the GUI. The Controller class will be automagically created and wired up.
    URL location = getClass().getResource("main.fxml");
    FXMLLoader loader = new FXMLLoader(location);
    mainUI = loader.load();
    controller = loader.getController();
    // Configure the window with a StackPane so we can overlay things on top of the main UI.
    uiStack = new StackPane(mainUI);
    mainWindow.setTitle(APP_NAME);
    final Scene scene = new Scene(uiStack);
    // Add CSS that we need.
    TextFieldValidator.configureScene(scene);
    mainWindow.setScene(scene);
    // Make log output concise.
    BriefLogFormatter.init();
    // Tell bitcoinj to run event handlers on the JavaFX UI thread. This keeps things simple and means
    // we cannot forget to switch threads when adding event handlers. Unfortunately, the DownloadListener
    // we give to the app kit is currently an exception and runs on a library thread. It'll get fixed in
    // a future version. Also note that this doesn't affect the default executor for ListenableFutures.
    // That must be specified each time.
    Threading.USER_THREAD = Platform::runLater;
    // Create the app kit. It won't do any heavyweight initialization until after we start it.
    bitcoin = new WalletAppKit(params, new File("."), filePrefix + APP_NAME) {

        @Override
        protected void addWalletExtensions() throws Exception {
            super.addWalletExtensions();
            wallet().addExtension(new StoredPaymentChannelClientStates(wallet(), peerGroup()));
        }
    };
    if (params == RegTestParams.get()) {
        // You should run a regtest mode bitcoind locally.
        bitcoin.connectToLocalHost();
    } else if (params == MainNetParams.get()) {
        // Checkpoints are block headers that ship inside our app: for a new user, we pick the last header
        // in the checkpoints file and then download the rest from the network. It makes things much faster.
        // Checkpoint files are made using the BuildCheckpoints tool and usually we have to download the
        // last months worth or more (takes a few seconds).
        bitcoin.setCheckpoints(getClass().getResourceAsStream("checkpoints"));
    }
    // Now configure and start the appkit. It won't block for very long.
    bitcoin.setDownloadListener(controller.progressBarUpdater()).setBlockingStartup(false).setUserAgent("PayFile Client", "1.0").startAndWait();
    // Don't make the user wait for confirmations for now, as the intention is they're sending it their own money!
    bitcoin.wallet().allowSpendingUnconfirmedTransactions();
    System.out.println(bitcoin.wallet());
    controller.onBitcoinSetup();
    overlayUI("connect_server.fxml");
    mainUI.setVisible(false);
    mainWindow.show();
}