Examples with RestClient org.onap.so.client.RestClient used on opensource projects

Example 6 with RestClient

use of org.onap.so.client.RestClient in project so by onap.

the class AAISingleTransactionClient method execute.

/*
     * (non-Javadoc)
     * 
     * @see org.onap.aaiclient.client.aai.GraphInventoryTransactionClient#execute()
     */
@Override
public void execute() throws BulkProcessFailed {
    try {
        if (!this.request.getOperations().isEmpty()) {
            RestClient client = aaiClient.createClient(AAIUriFactory.createResourceUri(AAIObjectType.SINGLE_TRANSACTION));
            SingleTransactionResponse response = client.post(this.request, SingleTransactionResponse.class);
            if (response != null) {
                final Optional<String> errorMessage = this.locateErrorMessages(response);
                if (errorMessage.isPresent()) {
                    throw new BulkProcessFailed("One or more transactions failed in A&AI. Check logs for payloads.\nMessages:\n" + errorMessage.get());
                }
            } else {
                throw new BulkProcessFailed("Transactions acccepted by A&AI, but there was no response. Unsure of result.");
            }
        }
    } finally {
        this.request.getOperations().clear();
        this.actionCount = 0;
    }
}

Example 7 with RestClient

use of org.onap.so.client.RestClient in project so by onap.

the class MsoMulticloudUtils method queryStack.

/**
 * Query for a single stack (by ID) in a tenant. This call will always return a StackInfo object. If the stack does
 * not exist, an "empty" StackInfo will be returned - containing only the stack name and a status of NOTFOUND.
 *
 * @param tenantId The Openstack ID of the tenant in which to query
 * @param cloudSiteId The cloud identifier (may be a region) in which to query
 * @param cloudOwner cloud owner of the cloud site in which to query
 * @param stackId The ID of the stack to query
 * @return A StackInfo object
 * @throws MsoOpenstackException Thrown if the Openstack API call returns an exception.
 */
@Override
public StackInfo queryStack(String cloudSiteId, String cloudOwner, String tenantId, String instanceId) throws MsoException {
    if (logger.isDebugEnabled()) {
        logger.debug(String.format("Query multicloud HEAT stack: %s in tenant %s", instanceId, tenantId));
    }
    String stackName = null;
    String stackId = null;
    boolean byName = false;
    int offset = instanceId.indexOf('/');
    if (offset > 0 && offset < (instanceId.length() - 1)) {
        stackName = instanceId.substring(0, offset);
        stackId = instanceId.substring(offset + 1);
    } else {
        stackName = instanceId;
        stackId = instanceId;
        byName = true;
    }
    StackInfo returnInfo = new StackInfo();
    returnInfo.setName(stackName);
    String multicloudEndpoint = getMulticloudEndpoint(cloudSiteId, cloudOwner, stackId, byName);
    RestClient multicloudClient = getMulticloudClient(multicloudEndpoint, tenantId);
    if (multicloudClient != null) {
        Response response = multicloudClient.get();
        if (logger.isDebugEnabled()) {
            logger.debug(String.format("Multicloud GET Response: %s", response.toString()));
        }
        MulticloudQueryResponse responseBody = null;
        if (response.getStatus() == Response.Status.NOT_FOUND.getStatusCode()) {
            returnInfo.setStatus(HeatStatus.NOTFOUND);
            returnInfo.setStatusMessage(response.getStatusInfo().getReasonPhrase());
        } else if (response.getStatus() == Response.Status.OK.getStatusCode() && response.hasEntity()) {
            responseBody = getQueryBody((java.io.InputStream) response.getEntity());
            if (responseBody != null) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Multicloud Create Response Body: {}", responseBody);
                }
                Stack workloadStack = getWorkloadStack(responseBody.getWorkloadStatusReason());
                if (workloadStack != null && !responseBody.getWorkloadStatus().equals("GET_FAILED") && !responseBody.getWorkloadStatus().contains("UPDATE")) {
                    returnInfo = new StackInfoMapper(workloadStack).map();
                } else {
                    returnInfo.setCanonicalName(stackName + "/" + responseBody.getWorkloadId());
                    returnInfo.setStatus(getHeatStatus(responseBody.getWorkloadStatus()));
                    returnInfo.setStatusMessage(responseBody.getWorkloadStatus());
                }
            } else {
                returnInfo.setName(stackName);
                if (!byName)
                    returnInfo.setCanonicalName(instanceId);
                returnInfo.setStatus(HeatStatus.FAILED);
                returnInfo.setStatusMessage(MULTICLOUD_QUERY_BODY_NULL);
            }
        } else {
            returnInfo.setName(stackName);
            if (!byName)
                returnInfo.setCanonicalName(instanceId);
            returnInfo.setStatus(HeatStatus.FAILED);
            returnInfo.setStatusMessage(response.getStatusInfo().getReasonPhrase());
        }
    }
    return returnInfo;
}

Example 8 with RestClient

use of org.onap.so.client.RestClient in project so by onap.

the class MsoMulticloudUtils method deleteStack.

public StackInfo deleteStack(String cloudSiteId, String cloudOwner, String tenantId, String instanceId) throws MsoException {
    if (logger.isDebugEnabled()) {
        logger.debug(String.format("Delete multicloud HEAT stack: %s in tenant %s", instanceId, tenantId));
    }
    String stackName = null;
    String stackId = null;
    int offset = instanceId.indexOf('/');
    if (offset > 0 && offset < (instanceId.length() - 1)) {
        stackName = instanceId.substring(0, offset);
        stackId = instanceId.substring(offset + 1);
    } else {
        stackName = instanceId;
        stackId = instanceId;
    }
    StackInfo returnInfo = new StackInfo();
    returnInfo.setName(stackName);
    Response response = null;
    String multicloudEndpoint = getMulticloudEndpoint(cloudSiteId, cloudOwner, stackId, false);
    RestClient multicloudClient = getMulticloudClient(multicloudEndpoint, tenantId);
    if (multicloudClient != null) {
        response = multicloudClient.delete();
        if (logger.isDebugEnabled()) {
            logger.debug(String.format("Multicloud Delete response is: %s", response.getEntity().toString()));
        }
        if (response.getStatus() == Response.Status.NOT_FOUND.getStatusCode()) {
            returnInfo.setStatus(HeatStatus.NOTFOUND);
            returnInfo.setStatusMessage(response.getStatusInfo().getReasonPhrase());
        } else if (response.getStatus() == Response.Status.NO_CONTENT.getStatusCode()) {
            return getStackStatus(cloudSiteId, cloudOwner, tenantId, instanceId);
        } else {
            returnInfo.setStatus(HeatStatus.FAILED);
            returnInfo.setStatusMessage(response.getStatusInfo().getReasonPhrase());
        }
    }
    returnInfo.setStatus(mapResponseToHeatStatus(response));
    return returnInfo;
}

Example 9 with RestClient

use of org.onap.so.client.RestClient in project so by onap.

the class AAITransactionalClient method execute.

/*
     * (non-Javadoc)
     * 
     * @see org.onap.aaiclient.client.aai.GraphInventoryTransactionalClient#execute()
     */
@Override
public void execute() throws BulkProcessFailed {
    try {
        if (!this.transactions.getTransactions().isEmpty()) {
            RestClient client = aaiClient.createClient(AAIUriFactory.createResourceUri(AAIObjectType.BULK_PROCESS));
            Response response = client.put(this.transactions);
            if (response.hasEntity()) {
                final Optional<String> errorMessage = this.locateErrorMessages(response.readEntity(String.class));
                if (errorMessage.isPresent()) {
                    throw new BulkProcessFailed("One or more transactions failed in A&AI. Check logs for payloads.\nMessages:\n" + errorMessage.get());
                }
            } else {
                throw new BulkProcessFailed("Transactions acccepted by A&AI, but there was no response. Unsure of result.");
            }
        }
    } finally {
        this.transactions.getTransactions().clear();
        this.currentTransaction = null;
        this.actionCount = 0;
    }
}

Example 10 with RestClient

use of org.onap.so.client.RestClient in project so by onap.

the class MsoMulticloudUtils method createStack.

/**
 ****************************************************************************
 *
 * Methods (and associated utilities) to implement the VduPlugin interface
 *
 ******************************************************************************
 */
/**
 * Create a new Stack in the specified cloud location and tenant. The Heat template and parameter map are passed in
 * as arguments, along with the cloud access credentials. It is expected that parameters have been validated and
 * contain at minimum the required parameters for the given template with no extra (undefined) parameters..
 *
 * The Stack name supplied by the caller must be unique in the scope of this tenant. However, it should also be
 * globally unique, as it will be the identifier for the resource going forward in Inventory. This latter is managed
 * by the higher levels invoking this function.
 *
 * The caller may choose to let this function poll Openstack for completion of the stack creation, or may handle
 * polling itself via separate calls to query the status. In either case, a StackInfo object will be returned
 * containing the current status. When polling is enabled, a status of CREATED is expected. When not polling, a
 * status of BUILDING is expected.
 *
 * An error will be thrown if the requested Stack already exists in the specified Tenant and Cloud.
 *
 * For 1510 - add "environment", "files" (nested templates), and "heatFiles" (get_files) as parameters for
 * createStack. If environment is non-null, it will be added to the stack. The nested templates and get_file entries
 * both end up being added to the "files" on the stack. We must combine them before we add them to the stack if
 * they're both non-null.
 *
 * @param cloudSiteId The cloud (may be a region) in which to create the stack
 * @param cloudOwner the cloud owner of the cloud site in which to create the stack
 * @param tenantId The Openstack ID of the tenant in which to create the Stack
 * @param stackName The name of the stack to create
 * @param heatTemplate The Heat template
 * @param stackInputs A map of key/value inputs
 * @param pollForCompletion Indicator that polling should be handled in Java vs. in the client
 * @param environment An optional yaml-format string to specify environmental parameters
 * @param files a Map<String, Object> that lists the child template IDs (file is the string, object is an int of
 *        Template id)
 * @param heatFiles a Map<String, Object> that lists the get_file entries (fileName, fileBody)
 * @param backout Do not delete stack on create Failure - defaulted to True
 * @return A StackInfo object
 * @throws MsoOpenstackException Thrown if the Openstack API call returns an exception.
 */
@SuppressWarnings("unchecked")
@Override
public StackInfo createStack(String cloudSiteId, String cloudOwner, String tenantId, String stackName, VduModelInfo vduModel, String heatTemplate, Map<String, ?> stackInputs, boolean pollForCompletion, int timeoutMinutes, String environment, Map<String, Object> files, Map<String, Object> heatFiles, boolean backout, boolean failIfExists) throws MsoException {
    logger.trace("Started MsoMulticloudUtils.createStack");
    // Get the directives, if present.
    String oofDirectives = "{}";
    String sdncDirectives = "{}";
    String userDirectives = "{}";
    String genericVnfId = "";
    String vfModuleId = "";
    String templateType = "";
    for (String key : MULTICLOUD_INPUTS) {
        if (!stackInputs.isEmpty() && stackInputs.containsKey(key)) {
            if (OOF_DIRECTIVES.equals(key)) {
                oofDirectives = (String) stackInputs.get(key);
            }
            if (SDNC_DIRECTIVES.equals(key)) {
                sdncDirectives = (String) stackInputs.get(key);
            }
            if (USER_DIRECTIVES.equals(key)) {
                userDirectives = (String) stackInputs.get(key);
            }
            if (TEMPLATE_TYPE.equals(key)) {
                templateType = (String) stackInputs.get(key);
            }
            if (logger.isDebugEnabled()) {
                logger.debug(String.format("Found %s: %s", key, stackInputs.get(key)));
            }
            stackInputs.remove(key);
        }
    }
    if (!stackInputs.isEmpty() && stackInputs.containsKey(VF_MODULE_ID)) {
        vfModuleId = (String) stackInputs.get(VF_MODULE_ID);
    }
    if (!stackInputs.isEmpty() && stackInputs.containsKey(VNF_ID)) {
        genericVnfId = (String) stackInputs.get(VNF_ID);
    }
    // create the multicloud payload
    CreateStackParam stack = createStackParam(stackName, heatTemplate, stackInputs, timeoutMinutes, environment, files, heatFiles);
    MulticloudRequest multicloudRequest = new MulticloudRequest();
    multicloudRequest.setGenericVnfId(genericVnfId);
    multicloudRequest.setVfModuleId(vfModuleId);
    multicloudRequest.setVfModuleModelInvariantId(vduModel.getModelInvariantUUID());
    multicloudRequest.setVfModuleModelVersionId(vduModel.getModelUUID());
    multicloudRequest.setVfModuleModelCustomizationId(vduModel.getModelCustomizationUUID());
    multicloudRequest.setTemplateType(templateType);
    multicloudRequest.setTemplateData(stack);
    multicloudRequest.setOofDirectives(getDirectiveNode(oofDirectives));
    multicloudRequest.setSdncDirectives(getDirectiveNode(sdncDirectives));
    multicloudRequest.setUserDirectives(getDirectiveNode(userDirectives));
    if (logger.isDebugEnabled()) {
        logger.debug(String.format("Multicloud Request is: %s", multicloudRequest.toString()));
    }
    String multicloudEndpoint = getMulticloudEndpoint(cloudSiteId, cloudOwner, null, false);
    RestClient multicloudClient = getMulticloudClient(multicloudEndpoint, tenantId);
    if (multicloudClient == null) {
        MsoOpenstackException me = new MsoOpenstackException(0, "", "Multicloud client could not be initialized");
        me.addContext(CREATE_STACK);
        throw me;
    }
    Response response = multicloudClient.post(multicloudRequest);
    MulticloudCreateResponse multicloudResponseBody = null;
    if (response.hasEntity()) {
        multicloudResponseBody = getCreateBody((java.io.InputStream) response.getEntity());
    }
    if (response.getStatus() == Response.Status.CREATED.getStatusCode() && multicloudResponseBody != null) {
        String canonicalName = stackName + "/";
        if (multicloudResponseBody != null) {
            canonicalName = canonicalName + multicloudResponseBody.getWorkloadId();
        }
        if (logger.isDebugEnabled()) {
            logger.debug("Multicloud Create Response Body: {}", multicloudResponseBody);
        }
        StackInfo stackStatus = getStackStatus(cloudSiteId, cloudOwner, tenantId, canonicalName, pollForCompletion, timeoutMinutes, backout);
        if (HeatStatus.CREATED.equals(stackStatus.getStatus())) {
            multicloudAaiUpdate(cloudSiteId, cloudOwner, tenantId, genericVnfId, vfModuleId, canonicalName, pollForCompletion, timeoutMinutes);
        }
        return stackStatus;
    }
    StringBuilder stackErrorStatusReason = new StringBuilder(response.getStatusInfo().getReasonPhrase());
    if (null != multicloudResponseBody) {
        stackErrorStatusReason.append(multicloudResponseBody.toString());
    }
    MsoOpenstackException me = new MsoOpenstackException(0, "", stackErrorStatusReason.toString());
    me.addContext(CREATE_STACK);
    throw me;
}