Examples with KapuaLocator org.eclipse.kapua.locator.KapuaLocator used on opensource projects

Example 11 with KapuaLocator

use of org.eclipse.kapua.locator.KapuaLocator in project kapua by eclipse.

the class TranslatorAppBundleKuraKapua method translate.

@Override
public BundleResponseMessage translate(KuraResponseMessage kuraMessage) throws KapuaException {
    // 
    // Kura channel
    KapuaLocator locator = KapuaLocator.getInstance();
    AccountService accountService = locator.getService(AccountService.class);
    Account account = accountService.findByName(kuraMessage.getChannel().getScope());
    BundleResponseChannel bundleResponseChannel = translate(kuraMessage.getChannel());
    // 
    // Kura payload
    BundleResponsePayload responsePayload = translate(kuraMessage.getPayload());
    // 
    // Kura Message
    BundleResponseMessage kapuaMessage = new BundleResponseMessage();
    kapuaMessage.setScopeId(account.getId());
    kapuaMessage.setChannel(bundleResponseChannel);
    kapuaMessage.setPayload(responsePayload);
    kapuaMessage.setCapturedOn(kuraMessage.getPayload().getTimestamp());
    kapuaMessage.setSentOn(kuraMessage.getPayload().getTimestamp());
    kapuaMessage.setReceivedOn(kuraMessage.getTimestamp());
    kapuaMessage.setResponseCode(TranslatorKuraKapuaUtils.translate((Integer) kuraMessage.getPayload().getMetrics().get(ResponseMetrics.RESP_METRIC_EXIT_CODE.getValue())));
    // Return Kapua Message
    return kapuaMessage;
}

Example 12 with KapuaLocator

use of org.eclipse.kapua.locator.KapuaLocator in project kapua by eclipse.

the class TranslatorAppPackageKuraKapua method translate.

private void translate(PackageResponsePayload packageResponsePayload, String charEncoding, KuraDeploymentPackages kuraDeploymentPackages) throws KapuaException {
    try {
        KuraDeploymentPackage[] deploymentPackageArray = kuraDeploymentPackages.getDeploymentPackages();
        if (deploymentPackageArray != null) {
            KapuaLocator locator = KapuaLocator.getInstance();
            DevicePackageFactory deviceDeploymentFactory = locator.getFactory(DevicePackageFactory.class);
            DevicePackages deviceDeploymentPackages = deviceDeploymentFactory.newDeviceDeploymentPackages();
            for (KuraDeploymentPackage deploymentPackage : deploymentPackageArray) {
                DevicePackage deviceDeploymentPackage = deviceDeploymentFactory.newDeviceDeploymentPackage();
                deviceDeploymentPackage.setName(deploymentPackage.getName());
                deviceDeploymentPackage.setVersion(deploymentPackage.getVersion());
                DevicePackageBundleInfos devicePackageBundleInfos = deviceDeploymentPackage.getBundleInfos();
                KuraBundleInfo[] bundleInfoArray = deploymentPackage.getBundleInfos();
                for (KuraBundleInfo bundleInfo : bundleInfoArray) {
                    DevicePackageBundleInfo devicePackageBundleInfo = deviceDeploymentFactory.newDevicePackageBundleInfo();
                    devicePackageBundleInfo.setName(bundleInfo.getName());
                    devicePackageBundleInfo.setVersion(bundleInfo.getVersion());
                    // Add the new DevicePackageBundleInfo object to the corresponding list
                    devicePackageBundleInfos.getBundlesInfos().add(devicePackageBundleInfo);
                }
                // Add the new DeviceDeploymentPackage object to the corresponding list
                deviceDeploymentPackages.getPackages().add(deviceDeploymentPackage);
            }
            StringWriter sw = new StringWriter();
            XmlUtil.marshal(deviceDeploymentPackages, sw);
            byte[] requestBody = sw.toString().getBytes(charEncoding);
            packageResponsePayload.setBody(requestBody);
        }
    } catch (Exception e) {
        throw new TranslatorException(TranslatorErrorCodes.INVALID_BODY, e, kuraDeploymentPackages);
    }
}

Example 13 with KapuaLocator

use of org.eclipse.kapua.locator.KapuaLocator in project kapua by eclipse.

the class KapuaAuthenticatingRealm method doGetAuthenticationInfo.

@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authenticationToken) throws AuthenticationException {
    // 
    // Extract credentials
    UsernamePasswordToken token = (UsernamePasswordToken) authenticationToken;
    String tokenUsername = token.getUsername();
    // char[] tokenPassword = token.getPassword();
    // 
    // Get Services
    KapuaLocator locator;
    UserService userService;
    AccountService accountService;
    CredentialService credentialService;
    try {
        locator = KapuaLocator.getInstance();
        userService = locator.getService(UserService.class);
        accountService = locator.getService(AccountService.class);
        credentialService = locator.getService(CredentialService.class);
    } catch (KapuaRuntimeException kre) {
        throw new ShiroException("Error while getting services!", kre);
    }
    // 
    // Get the associated user by name
    final User user;
    try {
        user = KapuaSecurityUtils.doPriviledge(new Callable<User>() {

            @Override
            public User call() throws Exception {
                return userService.findByName(tokenUsername);
            }
        });
    } catch (Exception e) {
        // to preserve the original exception message (if possible)
        if (e instanceof AuthenticationException) {
            throw (AuthenticationException) e;
        } else {
            throw new ShiroException("Error while find user!", e);
        }
    }
    // Check existence
    if (user == null) {
        throw new UnknownAccountException();
    }
    // Check disabled
    if (UserStatus.DISABLED.equals(user.getStatus())) {
        throw new DisabledAccountException();
    }
    // 
    // Find account
    final Account account;
    try {
        account = KapuaSecurityUtils.doPriviledge(new Callable<Account>() {

            @Override
            public Account call() throws Exception {
                return accountService.find(user.getScopeId());
            }
        });
    } catch (Exception e) {
        // to preserve the original exception message (if possible)
        if (e instanceof AuthenticationException) {
            throw (AuthenticationException) e;
        } else {
            throw new ShiroException("Error while find account!", e);
        }
    }
    // Check existence
    if (account == null) {
        throw new UnknownAccountException();
    }
    // 
    // Find credentials
    // FIXME: manage multiple credentials and multiple credentials type
    Credential credential = null;
    try {
        credential = KapuaSecurityUtils.doPriviledge(new Callable<Credential>() {

            @Override
            public Credential call() throws Exception {
                CredentialListResult credentialList = credentialService.findByUserId(user.getScopeId(), user.getId());
                // TODO may be better to filter by credential type?
                if (credentialList != null && !credentialList.isEmpty()) {
                    return credentialList.getItem(0);
                } else {
                    throw new UnknownAccountException();
                }
            }
        });
    } catch (Exception e) {
        if (e instanceof AuthenticationException) {
            throw (AuthenticationException) e;
        } else {
            throw new ShiroException("Error while find credentials!", e);
        }
    }
    // 
    // BuildAuthenticationInfo8
    KapuaSimpleAuthenticationInfo info = new KapuaSimpleAuthenticationInfo(user, credential, account, getName());
    return info;
}

Example 14 with KapuaLocator

use of org.eclipse.kapua.locator.KapuaLocator in project kapua by eclipse.

the class RoleServiceImpl method count.

@Override
public long count(KapuaQuery<Role> query) throws KapuaException {
    ArgumentValidator.notNull(query, "query");
    ArgumentValidator.notNull(query.getScopeId(), "query.scopeId");
    // 
    // Check Access
    KapuaLocator locator = KapuaLocator.getInstance();
    AuthorizationService authorizationService = locator.getService(AuthorizationService.class);
    PermissionFactory permissionFactory = locator.getFactory(PermissionFactory.class);
    authorizationService.checkPermission(permissionFactory.newPermission(RoleDomain.ROLE, Actions.read, query.getScopeId()));
    // 
    // Do count
    long count = 0;
    EntityManager em = AuthorizationEntityManagerFactory.getEntityManager();
    try {
        count = RoleDAO.count(em, query);
    } catch (Exception e) {
        throw KapuaExceptionUtils.convertPersistenceException(e);
    } finally {
        em.close();
    }
    return count;
}

Example 15 with KapuaLocator

use of org.eclipse.kapua.locator.KapuaLocator in project kapua by eclipse.

the class RoleServiceImpl method query.

@Override
public RoleListResult query(KapuaQuery<Role> query) throws KapuaException {
    ArgumentValidator.notNull(query, "query");
    ArgumentValidator.notNull(query.getScopeId(), "query.scopeId");
    // 
    // Check Access
    KapuaLocator locator = KapuaLocator.getInstance();
    AuthorizationService authorizationService = locator.getService(AuthorizationService.class);
    PermissionFactory permissionFactory = locator.getFactory(PermissionFactory.class);
    authorizationService.checkPermission(permissionFactory.newPermission(RoleDomain.ROLE, Actions.read, query.getScopeId()));
    // 
    // Do query
    RoleListResult result = null;
    EntityManager em = AuthorizationEntityManagerFactory.getEntityManager();
    try {
        result = RoleDAO.query(em, query);
    } catch (Exception e) {
        throw KapuaExceptionUtils.convertPersistenceException(e);
    } finally {
        em.close();
    }
    return result;
}