Examples with ImportException com.sparrowwallet.sparrow.io.ImportException used on opensource projects

Example 6 with ImportException

use of com.sparrowwallet.sparrow.io.ImportException in project sparrow by sparrowwallet.

the class FileWalletKeystoreImportPane method getScriptTypeEntry.

private Node getScriptTypeEntry(List<ScriptType> scriptTypes) {
    Label label = new Label("Script Type:");
    HBox fieldBox = new HBox(5);
    fieldBox.setAlignment(Pos.CENTER_RIGHT);
    ComboBox<ScriptType> scriptTypeComboBox = new ComboBox<>(FXCollections.observableArrayList(scriptTypes));
    if (scriptTypes.contains(ScriptType.P2WPKH)) {
        scriptTypeComboBox.setValue(ScriptType.P2WPKH);
    }
    scriptTypeComboBox.setConverter(new StringConverter<>() {

        @Override
        public String toString(ScriptType scriptType) {
            return scriptType == null ? "" : scriptType.getDescription();
        }

        @Override
        public ScriptType fromString(String string) {
            return null;
        }
    });
    scriptTypeComboBox.setMaxWidth(170);
    HelpLabel helpLabel = new HelpLabel();
    helpLabel.setHelpText("P2WPKH is a Native Segwit type and is usually the best choice for new wallets.\nP2SH-P2WPKH is a Wrapped Segwit type and is a reasonable choice for the widest compatibility.\nP2PKH is a Legacy type and should be avoided for new wallets.\nFor existing wallets, be sure to choose the type that matches the wallet you are importing.");
    fieldBox.getChildren().addAll(scriptTypeComboBox, helpLabel);
    Region region = new Region();
    HBox.setHgrow(region, Priority.SOMETIMES);
    Button importFileButton = new Button("Import");
    importFileButton.setOnAction(event -> {
        showHideLink.setVisible(true);
        setExpanded(false);
        try {
            importWallet(scriptTypeComboBox.getValue());
        } catch (ImportException e) {
            log.error("Error importing file", e);
            String errorMessage = e.getMessage();
            if (e.getCause() instanceof JsonParseException) {
                errorMessage = "File was not in JSON format";
            } else if (e.getCause() != null && e.getCause().getMessage() != null && !e.getCause().getMessage().isEmpty()) {
                errorMessage = e.getCause().getMessage();
            }
            setError("Import Error", errorMessage);
            importButton.setDisable(false);
        }
    });
    HBox contentBox = new HBox();
    contentBox.setAlignment(Pos.CENTER_RIGHT);
    contentBox.setSpacing(20);
    contentBox.getChildren().addAll(label, fieldBox, region, importFileButton);
    contentBox.setPadding(new Insets(10, 30, 10, 30));
    contentBox.setPrefHeight(60);
    return contentBox;
}

Example 7 with ImportException

use of com.sparrowwallet.sparrow.io.ImportException in project sparrow by sparrowwallet.

the class FileWalletKeystoreImportPane method importFile.

protected void importFile(String fileName, InputStream inputStream, String password) throws ImportException {
    this.fileName = fileName;
    List<ScriptType> scriptTypes = ScriptType.getAddressableScriptTypes(PolicyType.SINGLE);
    if (wallets != null && !wallets.isEmpty()) {
        if (wallets.size() == 1 && scriptTypes.contains(wallets.get(0).getScriptType())) {
            Wallet wallet = wallets.get(0);
            wallet.setPolicyType(PolicyType.SINGLE);
            wallet.setDefaultPolicy(Policy.getPolicy(PolicyType.SINGLE, wallet.getScriptType(), wallet.getKeystores(), null));
            wallet.setName(importer.getName());
            EventManager.get().post(new WalletImportEvent(wallets.get(0)));
        } else {
            scriptTypes.retainAll(wallets.stream().map(Wallet::getScriptType).collect(Collectors.toList()));
            if (scriptTypes.isEmpty()) {
                throw new ImportException("No singlesig script types present in QR code");
            }
        }
    } else {
        try {
            fileBytes = ByteStreams.toByteArray(inputStream);
        } catch (IOException e) {
            throw new ImportException("Could not read file", e);
        }
    }
    setContent(getScriptTypeEntry(scriptTypes));
    setExpanded(true);
    importButton.setDisable(true);
}

Example 8 with ImportException

use of com.sparrowwallet.sparrow.io.ImportException in project sparrow by sparrowwallet.

the class XprvKeystoreImportPane method importKeystore.

private void importKeystore(List<ChildNumber> derivation) {
    importButton.setDisable(true);
    try {
        Keystore keystore = importer.getKeystore(derivation, xprv);
        EventManager.get().post(new KeystoreImportEvent(keystore));
    } catch (ImportException e) {
        String errorMessage = e.getMessage();
        if (e.getCause() != null && e.getCause().getMessage() != null && !e.getCause().getMessage().isEmpty()) {
            errorMessage = e.getCause().getMessage();
        }
        setError("Import Error", errorMessage);
        importButton.setDisable(false);
    }
}