Examples with SubscriptionPolicy org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy used on opensource projects

Example 56 with SubscriptionPolicy

use of org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy in project carbon-apimgt by wso2.

the class APIProviderImpl method addPolicy.

/**
 * Deploy policy to global CEP and persist the policy object
 *
 * @param policy policy object
 */
public void addPolicy(Policy policy) throws APIManagementException {
    if (policy instanceof APIPolicy) {
        APIPolicy apiPolicy = (APIPolicy) policy;
        // Check if there's a policy exists before adding the new policy
        Policy existingPolicy = getAPIPolicy(userNameWithoutChange, apiPolicy.getPolicyName());
        if (existingPolicy != null) {
            handleException("Advanced Policy with name " + apiPolicy.getPolicyName() + " already exists");
        }
        apiPolicy.setUserLevel(PolicyConstants.ACROSS_ALL);
        apiPolicy = apiMgtDAO.addAPIPolicy(apiPolicy);
        List<Integer> addedConditionGroupIds = new ArrayList<>();
        for (Pipeline pipeline : apiPolicy.getPipelines()) {
            addedConditionGroupIds.add(pipeline.getId());
        }
        APIPolicyEvent apiPolicyEvent = new APIPolicyEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.POLICY_CREATE.name(), tenantId, apiPolicy.getTenantDomain(), apiPolicy.getPolicyId(), apiPolicy.getPolicyName(), apiPolicy.getDefaultQuotaPolicy().getType(), addedConditionGroupIds, null);
        APIUtil.sendNotification(apiPolicyEvent, APIConstants.NotifierType.POLICY.name());
    } else if (policy instanceof ApplicationPolicy) {
        ApplicationPolicy appPolicy = (ApplicationPolicy) policy;
        // Check if there's a policy exists before adding the new policy
        Policy existingPolicy = getApplicationPolicy(userNameWithoutChange, appPolicy.getPolicyName());
        if (existingPolicy != null) {
            handleException("Application Policy with name " + appPolicy.getPolicyName() + " already exists");
        }
        apiMgtDAO.addApplicationPolicy(appPolicy);
        // policy id is not set. retrieving policy to get the id.
        ApplicationPolicy retrievedPolicy = apiMgtDAO.getApplicationPolicy(appPolicy.getPolicyName(), tenantId);
        ApplicationPolicyEvent applicationPolicyEvent = new ApplicationPolicyEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.POLICY_CREATE.name(), tenantId, appPolicy.getTenantDomain(), retrievedPolicy.getPolicyId(), appPolicy.getPolicyName(), appPolicy.getDefaultQuotaPolicy().getType());
        APIUtil.sendNotification(applicationPolicyEvent, APIConstants.NotifierType.POLICY.name());
    } else if (policy instanceof SubscriptionPolicy) {
        SubscriptionPolicy subPolicy = (SubscriptionPolicy) policy;
        // Check if there's a policy exists before adding the new policy
        Policy existingPolicy = getSubscriptionPolicy(userNameWithoutChange, subPolicy.getPolicyName());
        if (existingPolicy != null) {
            handleException("Subscription Policy with name " + subPolicy.getPolicyName() + " already exists");
        }
        apiMgtDAO.addSubscriptionPolicy(subPolicy);
        String monetizationPlan = subPolicy.getMonetizationPlan();
        Map<String, String> monetizationPlanProperties = subPolicy.getMonetizationPlanProperties();
        if (StringUtils.isNotBlank(monetizationPlan) && MapUtils.isNotEmpty(monetizationPlanProperties)) {
            createMonetizationPlan(subPolicy);
        }
        // policy id is not set. retrieving policy to get the id.
        SubscriptionPolicy retrievedPolicy = apiMgtDAO.getSubscriptionPolicy(subPolicy.getPolicyName(), tenantId);
        SubscriptionPolicyEvent subscriptionPolicyEvent = new SubscriptionPolicyEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.POLICY_CREATE.name(), tenantId, subPolicy.getTenantDomain(), retrievedPolicy.getPolicyId(), subPolicy.getPolicyName(), subPolicy.getDefaultQuotaPolicy().getType(), subPolicy.getRateLimitCount(), subPolicy.getRateLimitTimeUnit(), subPolicy.isStopOnQuotaReach(), subPolicy.getGraphQLMaxDepth(), subPolicy.getGraphQLMaxComplexity(), subPolicy.getSubscriberCount());
        APIUtil.sendNotification(subscriptionPolicyEvent, APIConstants.NotifierType.POLICY.name());
    } else if (policy instanceof GlobalPolicy) {
        GlobalPolicy globalPolicy = (GlobalPolicy) policy;
        // checking if policy already exist
        Policy existingPolicy = getGlobalPolicy(globalPolicy.getPolicyName());
        if (existingPolicy != null) {
            throw new APIManagementException("Policy name already exists");
        }
        apiMgtDAO.addGlobalPolicy(globalPolicy);
        publishKeyTemplateEvent(globalPolicy.getKeyTemplate(), "add");
        GlobalPolicy retrievedPolicy = apiMgtDAO.getGlobalPolicy(globalPolicy.getPolicyName());
        GlobalPolicyEvent globalPolicyEvent = new GlobalPolicyEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.POLICY_CREATE.name(), tenantId, globalPolicy.getTenantDomain(), retrievedPolicy.getPolicyId(), globalPolicy.getPolicyName());
        APIUtil.sendNotification(globalPolicyEvent, APIConstants.NotifierType.POLICY.name());
    } else {
        String msg = "Policy type " + policy.getClass().getName() + " is not supported";
        log.error(msg);
        throw new UnsupportedPolicyTypeException(msg);
    }
}

Example 57 with SubscriptionPolicy

use of org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy in project carbon-apimgt by wso2.

the class AbstractKeyValidationHandler method validate.

private APIKeyValidationInfoDTO validate(APIKeyValidationInfoDTO infoDTO, String apiTenantDomain, int tenantId, SubscriptionDataStore datastore, API api, ApplicationKeyMapping key, Application app, Subscription sub, String keyManager) {
    String subscriptionStatus = sub.getSubscriptionState();
    String type = key.getKeyType();
    if (APIConstants.SubscriptionStatus.BLOCKED.equals(subscriptionStatus)) {
        infoDTO.setValidationStatus(APIConstants.KeyValidationStatus.API_BLOCKED);
        infoDTO.setAuthorized(false);
        return infoDTO;
    } else if (APIConstants.SubscriptionStatus.ON_HOLD.equals(subscriptionStatus) || APIConstants.SubscriptionStatus.REJECTED.equals(subscriptionStatus)) {
        infoDTO.setValidationStatus(APIConstants.KeyValidationStatus.SUBSCRIPTION_INACTIVE);
        infoDTO.setAuthorized(false);
        return infoDTO;
    } else if (APIConstants.SubscriptionStatus.PROD_ONLY_BLOCKED.equals(subscriptionStatus) && !APIConstants.API_KEY_TYPE_SANDBOX.equals(type)) {
        infoDTO.setValidationStatus(APIConstants.KeyValidationStatus.API_BLOCKED);
        infoDTO.setType(type);
        infoDTO.setAuthorized(false);
        return infoDTO;
    }
    infoDTO.setTier(sub.getPolicyId());
    infoDTO.setSubscriber(app.getSubName());
    infoDTO.setApplicationId(app.getId().toString());
    infoDTO.setApiName(api.getApiName());
    infoDTO.setApiVersion(api.getApiVersion());
    infoDTO.setApiPublisher(api.getApiProvider());
    infoDTO.setApplicationName(app.getName());
    infoDTO.setApplicationTier(app.getPolicy());
    infoDTO.setApplicationUUID(app.getUUID());
    infoDTO.setAppAttributes(app.getAttributes());
    infoDTO.setType(type);
    // Advanced Level Throttling Related Properties
    String apiTier = api.getApiTier();
    String subscriberTenant = MultitenantUtils.getTenantDomain(app.getSubName());
    ApplicationPolicy appPolicy = datastore.getApplicationPolicyByName(app.getPolicy(), APIUtil.getTenantIdFromTenantDomain(app.getOrganization()));
    if (appPolicy == null) {
        try {
            appPolicy = new SubscriptionDataLoaderImpl().getApplicationPolicy(app.getPolicy(), app.getOrganization());
            datastore.addOrUpdateApplicationPolicy(appPolicy);
        } catch (DataLoadingException e) {
            log.error("Error while loading ApplicationPolicy");
        }
    }
    SubscriptionPolicy subPolicy = datastore.getSubscriptionPolicyByName(sub.getPolicyId(), tenantId);
    if (subPolicy == null) {
        try {
            subPolicy = new SubscriptionDataLoaderImpl().getSubscriptionPolicy(sub.getPolicyId(), apiTenantDomain);
            datastore.addOrUpdateSubscriptionPolicy(subPolicy);
        } catch (DataLoadingException e) {
            log.error("Error while loading SubscriptionPolicy");
        }
    }
    ApiPolicy apiPolicy = datastore.getApiPolicyByName(api.getApiTier(), tenantId);
    boolean isContentAware = false;
    if (appPolicy.isContentAware() || subPolicy.isContentAware() || (apiPolicy != null && apiPolicy.isContentAware())) {
        isContentAware = true;
    }
    infoDTO.setContentAware(isContentAware);
    // TODO this must implement as a part of throttling implementation.
    int spikeArrest = 0;
    String apiLevelThrottlingKey = "api_level_throttling_key";
    if (subPolicy.getRateLimitCount() > 0) {
        spikeArrest = subPolicy.getRateLimitCount();
    }
    String spikeArrestUnit = null;
    if (subPolicy.getRateLimitTimeUnit() != null) {
        spikeArrestUnit = subPolicy.getRateLimitTimeUnit();
    }
    boolean stopOnQuotaReach = subPolicy.isStopOnQuotaReach();
    int graphQLMaxDepth = 0;
    if (subPolicy.getGraphQLMaxDepth() > 0) {
        graphQLMaxDepth = subPolicy.getGraphQLMaxDepth();
    }
    int graphQLMaxComplexity = 0;
    if (subPolicy.getGraphQLMaxComplexity() > 0) {
        graphQLMaxComplexity = subPolicy.getGraphQLMaxComplexity();
    }
    List<String> list = new ArrayList<String>();
    list.add(apiLevelThrottlingKey);
    infoDTO.setSpikeArrestLimit(spikeArrest);
    infoDTO.setSpikeArrestUnit(spikeArrestUnit);
    infoDTO.setStopOnQuotaReach(stopOnQuotaReach);
    infoDTO.setSubscriberTenantDomain(subscriberTenant);
    infoDTO.setGraphQLMaxDepth(graphQLMaxDepth);
    infoDTO.setGraphQLMaxComplexity(graphQLMaxComplexity);
    if (apiTier != null && apiTier.trim().length() > 0) {
        infoDTO.setApiTier(apiTier);
    }
    // We also need to set throttling data list associated with given API. This need to have
    // policy id and
    // condition id list for all throttling tiers associated with this API.
    infoDTO.setThrottlingDataList(list);
    infoDTO.setAuthorized(true);
    return infoDTO;
}

Example 58 with SubscriptionPolicy

use of org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy in project carbon-apimgt by wso2.

the class KeyManagerDataServiceImpl method getSubscriptionPolicyFromSubscriptionPolicyEvent.

private SubscriptionPolicy getSubscriptionPolicyFromSubscriptionPolicyEvent(SubscriptionPolicyEvent event) {
    SubscriptionPolicy policy = new SubscriptionPolicy();
    policy.setId(event.getPolicyId());
    policy.setQuotaType(event.getQuotaType());
    policy.setRateLimitCount(event.getRateLimitCount());
    policy.setRateLimitTimeUnit(event.getRateLimitTimeUnit());
    policy.setStopOnQuotaReach(event.isStopOnQuotaReach());
    policy.setTenantId(event.getTenantId());
    policy.setTierName(event.getPolicyName());
    policy.setGraphQLMaxComplexity(event.getGraphQLMaxComplexity());
    policy.setGraphQLMaxDepth(event.getGraphQLMaxDepth());
    if (log.isDebugEnabled()) {
        log.debug("Event: " + event.toString());
        log.debug("Converted : " + policy.toString());
    }
    return policy;
}

Example 59 with SubscriptionPolicy

use of org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy in project carbon-apimgt by wso2.

the class APIUtil method deployRetrievedSubscriptionPolicy.

private static void deployRetrievedSubscriptionPolicy(int tenantId, SubscriptionPolicy retrievedPolicy) {
    SubscriptionPolicyEvent subscriptionPolicyEvent = new SubscriptionPolicyEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.POLICY_CREATE.name(), tenantId, retrievedPolicy.getTenantDomain(), retrievedPolicy.getPolicyId(), retrievedPolicy.getPolicyName(), retrievedPolicy.getDefaultQuotaPolicy().getType(), retrievedPolicy.getRateLimitCount(), retrievedPolicy.getRateLimitTimeUnit(), retrievedPolicy.isStopOnQuotaReach(), retrievedPolicy.getGraphQLMaxDepth(), retrievedPolicy.getGraphQLMaxComplexity(), retrievedPolicy.getSubscriberCount());
    APIUtil.sendNotification(subscriptionPolicyEvent, APIConstants.NotifierType.POLICY.name());
}

Example 60 with SubscriptionPolicy

use of org.wso2.carbon.apimgt.throttle.policy.deployer.dto.SubscriptionPolicy in project carbon-apimgt by wso2.

the class APIUtil method getPolicyByName.

public static Tier getPolicyByName(String policyLevel, String policyName, String organization) throws APIManagementException {
    int tenantId = APIUtil.getInternalOrganizationId(organization);
    ApiMgtDAO apiMgtDAO = ApiMgtDAO.getInstance();
    Policy policy;
    if (PolicyConstants.POLICY_LEVEL_SUB.equalsIgnoreCase(policyLevel)) {
        policy = apiMgtDAO.getSubscriptionPolicy(policyName, tenantId);
    } else if (PolicyConstants.POLICY_LEVEL_API.equalsIgnoreCase(policyLevel)) {
        policy = apiMgtDAO.getAPIPolicy(policyName, tenantId);
    } else if (PolicyConstants.POLICY_LEVEL_APP.equalsIgnoreCase(policyLevel)) {
        policy = apiMgtDAO.getApplicationPolicy(policyName, tenantId);
    } else {
        throw new APIManagementException("No such a policy type : " + policyLevel);
    }
    if (policy != null) {
        if (!APIConstants.UNLIMITED_TIER.equalsIgnoreCase(policy.getPolicyName())) {
            Tier tier = new Tier(policy.getPolicyName());
            tier.setDescription(policy.getDescription());
            tier.setDisplayName(policy.getDisplayName());
            Limit limit = policy.getDefaultQuotaPolicy().getLimit();
            tier.setTimeUnit(limit.getTimeUnit());
            tier.setUnitTime(limit.getUnitTime());
            tier.setQuotaPolicyType(policy.getDefaultQuotaPolicy().getType());
            // If the policy is a subscription policy
            if (policy instanceof SubscriptionPolicy) {
                SubscriptionPolicy subscriptionPolicy = (SubscriptionPolicy) policy;
                tier.setRateLimitCount(subscriptionPolicy.getRateLimitCount());
                tier.setRateLimitTimeUnit(subscriptionPolicy.getRateLimitTimeUnit());
                setBillingPlanAndCustomAttributesToTier(subscriptionPolicy, tier);
                if (StringUtils.equals(subscriptionPolicy.getBillingPlan(), APIConstants.COMMERCIAL_TIER_PLAN)) {
                    tier.setMonetizationAttributes(subscriptionPolicy.getMonetizationPlanProperties());
                }
            }
            if (limit instanceof RequestCountLimit) {
                RequestCountLimit countLimit = (RequestCountLimit) limit;
                tier.setRequestsPerMin(countLimit.getRequestCount());
                tier.setRequestCount(countLimit.getRequestCount());
            } else if (limit instanceof BandwidthLimit) {
                BandwidthLimit bandwidthLimit = (BandwidthLimit) limit;
                tier.setRequestsPerMin(bandwidthLimit.getDataAmount());
                tier.setRequestCount(bandwidthLimit.getDataAmount());
                tier.setBandwidthDataUnit(bandwidthLimit.getDataUnit());
            } else {
                EventCountLimit eventCountLimit = (EventCountLimit) limit;
                tier.setRequestCount(eventCountLimit.getEventCount());
                tier.setRequestsPerMin(eventCountLimit.getEventCount());
            }
            if (PolicyConstants.POLICY_LEVEL_SUB.equalsIgnoreCase(policyLevel)) {
                tier.setTierPlan(((SubscriptionPolicy) policy).getBillingPlan());
            }
            return tier;
        } else {
            if (APIUtil.isEnabledUnlimitedTier()) {
                Tier tier = new Tier(policy.getPolicyName());
                tier.setDescription(policy.getDescription());
                tier.setDisplayName(policy.getDisplayName());
                tier.setRequestsPerMin(Integer.MAX_VALUE);
                tier.setRequestCount(Integer.MAX_VALUE);
                if (isUnlimitedTierPaid(getTenantDomainFromTenantId(tenantId))) {
                    tier.setTierPlan(APIConstants.COMMERCIAL_TIER_PLAN);
                } else {
                    tier.setTierPlan(APIConstants.BILLING_PLAN_FREE);
                }
                return tier;
            }
        }
    }
    return null;
}