Examples with KuraException org.eclipse.kura.KuraException used on opensource projects

Example 16 with KuraException

use of org.eclipse.kura.KuraException in project kura by eclipse.

the class UninstallImpl method uninstaller.

public void uninstaller(DeploymentPackageUninstallOptions options, String packageName) throws KuraException {
    try {
        String name = packageName;
        if (name != null) {
            DeploymentPackage dp = this.m_deploymentAdmin.getDeploymentPackage(name);
            if (dp != null) {
                dp.uninstall();
                String sUrl = CloudDeploymentHandlerV2.s_installImplementation.getDeployedPackages().getProperty(name);
                File dpFile = new File(new URL(sUrl).getPath());
                if (!dpFile.delete()) {
                    s_logger.warn("Cannot delete file at URL: {}", sUrl);
                }
                CloudDeploymentHandlerV2.s_installImplementation.removePackageFromConfFile(name);
            }
            uninstallCompleteAsync(options, name);
            // Reboot?
            deviceReboot(options);
        }
    } catch (Exception e) {
        throw KuraException.internalError(e);
    }
}

Example 17 with KuraException

use of org.eclipse.kura.KuraException in project kura by eclipse.

the class XmlConfigPropertiesAdapter method unmarshal.

public Map<String, Object> unmarshal(XmlConfigPropertiesAdapted adaptedPropsAdapted) throws Exception {
    Map<String, Object> properties = new HashMap<String, Object>();
    XmlConfigPropertyAdapted[] adaptedProps = adaptedPropsAdapted.getProperties();
    if (adaptedProps == null) {
        return properties;
    }
    for (XmlConfigPropertyAdapted adaptedProp : adaptedProps) {
        String propName = adaptedProp.getName();
        ConfigPropertyType type = adaptedProp.getType();
        if (type != null) {
            Object propvalue = null;
            if (adaptedProp.getArray() == false) {
                switch(adaptedProp.getType()) {
                    case STRING_TYPE:
                        propvalue = adaptedProp.getValues()[0];
                        break;
                    case LONG_TYPE:
                        propvalue = Long.parseLong(adaptedProp.getValues()[0]);
                        break;
                    case DOUBLE_TYPE:
                        propvalue = Double.parseDouble(adaptedProp.getValues()[0]);
                        break;
                    case FLOAT_TYPE:
                        propvalue = Float.parseFloat(adaptedProp.getValues()[0]);
                        break;
                    case INTEGER_TYPE:
                        propvalue = Integer.parseInt(adaptedProp.getValues()[0]);
                        break;
                    case BYTE_TYPE:
                        propvalue = Byte.parseByte(adaptedProp.getValues()[0]);
                        break;
                    case CHAR_TYPE:
                        String s = adaptedProp.getValues()[0];
                        propvalue = Character.valueOf(s.charAt(0));
                        break;
                    case BOOLEAN_TYPE:
                        propvalue = Boolean.parseBoolean(adaptedProp.getValues()[0]);
                        break;
                    case SHORT_TYPE:
                        propvalue = Short.parseShort(adaptedProp.getValues()[0]);
                        break;
                    case PASSWORD_TYPE:
                        BundleContext bundleContext = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
                        ServiceReference<CryptoService> cryptoServiceRef = bundleContext.getServiceReference(CryptoService.class);
                        CryptoService cryptoService = bundleContext.getService(cryptoServiceRef);
                        propvalue = adaptedProp.getValues()[0];
                        if (adaptedProp.isEncrypted()) {
                            try {
                                propvalue = new Password(cryptoService.decryptAes(((String) propvalue).toCharArray()));
                            } catch (KuraException e) {
                                propvalue = new Password(cryptoService.decodeBase64((String) propvalue));
                            }
                        } else {
                            propvalue = new Password((String) propvalue);
                        }
                        break;
                }
            } else {
                // Starting from 1.2.0 an empty array will never be present in a snapshot.
                if (adaptedProp.getValues() == null) {
                    continue;
                }
                switch(adaptedProp.getType()) {
                    case STRING_TYPE:
                        propvalue = adaptedProp.getValues();
                        break;
                    case LONG_TYPE:
                        Long[] longValues = new Long[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                longValues[i] = Long.parseLong(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = longValues;
                        break;
                    case DOUBLE_TYPE:
                        Double[] doubleValues = new Double[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                doubleValues[i] = Double.parseDouble(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = doubleValues;
                        break;
                    case FLOAT_TYPE:
                        Float[] floatValues = new Float[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                floatValues[i] = Float.parseFloat(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = floatValues;
                        break;
                    case INTEGER_TYPE:
                        Integer[] intValues = new Integer[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                intValues[i] = Integer.parseInt(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = intValues;
                        break;
                    case BYTE_TYPE:
                        Byte[] byteValues = new Byte[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                byteValues[i] = Byte.parseByte(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = byteValues;
                        break;
                    case CHAR_TYPE:
                        Character[] charValues = new Character[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                String s = adaptedProp.getValues()[i];
                                charValues[i] = Character.valueOf(s.charAt(0));
                            }
                        }
                        propvalue = charValues;
                        break;
                    case BOOLEAN_TYPE:
                        Boolean[] booleanValues = new Boolean[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                booleanValues[i] = Boolean.parseBoolean(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = booleanValues;
                        break;
                    case SHORT_TYPE:
                        Short[] shortValues = new Short[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                shortValues[i] = Short.parseShort(adaptedProp.getValues()[i]);
                            }
                        }
                        propvalue = shortValues;
                        break;
                    case PASSWORD_TYPE:
                        BundleContext bundleContext = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
                        ServiceReference<CryptoService> cryptoServiceRef = bundleContext.getServiceReference(CryptoService.class);
                        CryptoService cryptoService = bundleContext.getService(cryptoServiceRef);
                        Password[] pwdValues = new Password[adaptedProp.getValues().length];
                        for (int i = 0; i < adaptedProp.getValues().length; i++) {
                            if (adaptedProp.getValues()[i] != null) {
                                if (adaptedProp.isEncrypted()) {
                                    try {
                                        pwdValues[i] = new Password(cryptoService.decryptAes(adaptedProp.getValues()[i].toCharArray()));
                                    } catch (KuraException e) {
                                        pwdValues[i] = new Password(cryptoService.decodeBase64(adaptedProp.getValues()[i]));
                                    }
                                } else {
                                    pwdValues[i] = new Password(adaptedProp.getValues()[i]);
                                }
                            }
                        }
                        propvalue = pwdValues;
                        break;
                }
            }
            properties.put(propName, propvalue);
        }
    }
    return properties;
}

Example 18 with KuraException

use of org.eclipse.kura.KuraException in project kura by eclipse.

the class LinuxNamed method enable.

public boolean enable() throws KuraException {
    try {
        // Check if named is running
        int pid = LinuxProcessUtil.getPid(s_procString);
        if (pid > -1) {
            // If so, disable it
            s_logger.error("DNS server is already running, bringing it down...");
            disable();
        }
        // Start named
        int result = -1;
        if (OS_VERSION.equals(KuraConstants.Mini_Gateway.getImageName() + "_" + KuraConstants.Mini_Gateway.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind start");
        } else if (OS_VERSION.equals(KuraConstants.ReliaGATE_10_05.getImageName() + "_" + KuraConstants.ReliaGATE_10_05.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind start");
        } else if (OS_VERSION.equals(KuraConstants.Raspberry_Pi.getImageName()) || OS_VERSION.equals(KuraConstants.BeagleBone.getImageName())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind9 start");
        } else if (OS_VERSION.equals(KuraConstants.Intel_Edison.getImageName() + "_" + KuraConstants.Intel_Edison.getImageVersion() + "_" + KuraConstants.Intel_Edison.getTargetName())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind start");
        } else if (OS_VERSION.equals(KuraConstants.ReliaGATE_50_21_Ubuntu.getImageName() + "_" + KuraConstants.ReliaGATE_50_21_Ubuntu.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind9 start");
        } else if (OS_VERSION.equals(KuraConstants.Fedora_Pi.getImageName()) || OS_VERSION.equals(KuraConstants.Reliagate_20_26.getImageName() + "_" + KuraConstants.Reliagate_20_26.getImageVersion())) {
            result = LinuxProcessUtil.start("/bin/systemctl start named");
        } else {
            s_logger.info("Linux named enable fallback");
            result = LinuxProcessUtil.start("/etc/init.d/named start");
        }
        if (result == 0) {
            s_logger.debug("DNS server started.");
            s_logger.trace(this.m_dnsServerConfigIP4.toString());
            return true;
        }
    } catch (Exception e) {
        throw new KuraException(KuraErrorCode.INTERNAL_ERROR, e);
    }
    return false;
}

Example 19 with KuraException

use of org.eclipse.kura.KuraException in project kura by eclipse.

the class LinuxNamed method disable.

public boolean disable() throws KuraException {
    try {
        int result = -1;
        // If so, stop it.
        if (OS_VERSION.equals(KuraConstants.Mini_Gateway.getImageName() + "_" + KuraConstants.Mini_Gateway.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind stop");
        } else if (OS_VERSION.equals(KuraConstants.ReliaGATE_10_05.getImageName() + "_" + KuraConstants.ReliaGATE_10_05.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind stop");
        } else if (OS_VERSION.equals(KuraConstants.Raspberry_Pi.getImageName()) || OS_VERSION.equals(KuraConstants.BeagleBone.getImageName())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind9 stop");
        } else if (OS_VERSION.equals(KuraConstants.Intel_Edison.getImageName() + "_" + KuraConstants.Intel_Edison.getImageVersion() + "_" + KuraConstants.Intel_Edison.getTargetName())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind stop");
        } else if (OS_VERSION.equals(KuraConstants.ReliaGATE_50_21_Ubuntu.getImageName() + "_" + KuraConstants.ReliaGATE_50_21_Ubuntu.getImageVersion())) {
            result = LinuxProcessUtil.start("/etc/init.d/bind9 stop");
        } else if (OS_VERSION.equals(KuraConstants.Fedora_Pi.getImageName()) || OS_VERSION.equals(KuraConstants.Reliagate_20_26.getImageName() + "_" + KuraConstants.Reliagate_20_26.getImageVersion())) {
            result = LinuxProcessUtil.start("/bin/systemctl stop named");
        } else {
            result = LinuxProcessUtil.start("/etc/init.d/named stop");
        }
        if (result == 0) {
            s_logger.debug("DNS server stopped.");
            s_logger.trace(this.m_dnsServerConfigIP4.toString());
            return true;
        } else {
            s_logger.debug("tried to kill DNS server for interface but it is not running");
        }
    } catch (Exception e) {
        throw new KuraException(KuraErrorCode.INTERNAL_ERROR, e);
    }
    return true;
}

Example 20 with KuraException

use of org.eclipse.kura.KuraException in project kura by eclipse.

the class LinuxNamed method writeConfig.

private void writeConfig() throws KuraException {
    try {
        FileOutputStream fos = new FileOutputStream(s_persistentConfigFileName);
        PrintWriter pw = new PrintWriter(fos);
        // build up the file
        if (this.m_dnsServerConfigIP4 == null || this.m_dnsServerConfigIP4.getForwarders() == null || this.m_dnsServerConfigIP4.getAllowedNetworks() == null || this.m_dnsServerConfigIP4.getForwarders().size() == 0 || this.m_dnsServerConfigIP4.getAllowedNetworks().size() == 0) {
            s_logger.debug("writing default named.conf to {} with: {}", s_persistentConfigFileName, this.m_dnsServerConfigIP4.toString());
            pw.print(getDefaultNamedFile());
        } else {
            s_logger.debug("writing custom named.conf to {} with: {}", s_persistentConfigFileName, this.m_dnsServerConfigIP4.toString());
            pw.print(getForwardingNamedFile());
        }
        pw.flush();
        fos.getFD().sync();
        pw.close();
        fos.close();
    } catch (Exception e) {
        e.printStackTrace();
        throw new KuraException(KuraErrorCode.CONFIGURATION_ERROR, "error while building up new configuration files for dns servers: " + e.getMessage());
    }
}