Examples with Policy org.wso2.carbon.apimgt.api.model.policy.Policy used on opensource projects

Example 21 with Policy

use of org.wso2.carbon.apimgt.api.model.policy.Policy in project carbon-apimgt by wso2.

the class APIMgtAdminServiceImpl method updateSubscriptionPolicy.

@Override
public void updateSubscriptionPolicy(SubscriptionPolicy policy) throws APIManagementException {
    try {
        policyDAO.updateSubscriptionPolicy(policy);
        PolicyValidationData policyValidationData = new PolicyValidationData(policy.getUuid(), policy.getPolicyName(), policy.isStopOnQuotaReach());
        apiGateway.updatePolicy(policyValidationData);
    } catch (APIMgtDAOException e) {
        String errorMessage = "Couldn't update Subscription policy for uuid: " + policy.getUuid();
        log.error(errorMessage, e);
        throw new APIManagementException(errorMessage, e, e.getErrorHandler());
    }
}

Example 22 with Policy

use of org.wso2.carbon.apimgt.api.model.policy.Policy in project carbon-apimgt by wso2.

the class APIMgtAdminServiceImpl method deletePolicyByUuid.

@Override
public void deletePolicyByUuid(String uuid, PolicyLevel policyLevel) throws APIManagementException {
    try {
        policyDAO.deletePolicyByUuid(policyLevel, uuid);
        PolicyValidationData policyValidationData = new PolicyValidationData(uuid, "", false);
        apiGateway.deletePolicy(policyValidationData);
    } catch (APIMgtDAOException e) {
        String errorMessage = "Couldn't delete policy with id: " + uuid + ", level: " + policyLevel;
        log.error(errorMessage, e);
        throw new APIManagementException(errorMessage, e, e.getErrorHandler());
    }
}

Example 23 with Policy

use of org.wso2.carbon.apimgt.api.model.policy.Policy in project carbon-apimgt by wso2.

the class APIMgtAdminServiceImpl method addSubscriptionPolicy.

@Override
public String addSubscriptionPolicy(SubscriptionPolicy policy) throws APIManagementException {
    try {
        String policyUuid = policy.getUuid();
        if (policyUuid == null) {
            if (log.isDebugEnabled()) {
                log.debug("Policy id is null, hence generating a new UUID for the policy with name: " + policy.getPolicyName());
            }
            policyUuid = UUID.randomUUID().toString();
            policy.setUuid(policyUuid);
        }
        policyDAO.addSubscriptionPolicy(policy);
        PolicyValidationData policyValidationData = new PolicyValidationData(policyUuid, policy.getPolicyName(), policy.isStopOnQuotaReach());
        apiGateway.addPolicy(policyValidationData);
        return policyUuid;
    } catch (APIMgtDAOException e) {
        String errorMessage = "Couldn't add Subscription policy for uuid: " + policy.getUuid();
        log.error(errorMessage, e);
        throw new APIManagementException(errorMessage, e, e.getErrorHandler());
    }
}

Example 24 with Policy

use of org.wso2.carbon.apimgt.api.model.policy.Policy in project carbon-apimgt by wso2.

the class APIThrottlePolicyTemplateBuilder method getThrottlePolicyTemplateForPipelines.

/**
 * Generate policy for api level throttling
 *
 * @return throttle policies for api level
 * @throws APITemplateException throws if generation failure occur
 */
public Map<String, String> getThrottlePolicyTemplateForPipelines() throws APITemplateException {
    if (log.isDebugEnabled()) {
        log.debug("Generating Siddhi App for apiLevel :" + apiPolicy.toString());
    }
    // get velocity template for API policy pipeline and generate the template
    Map<String, String> policyArray = new HashMap<String, String>();
    StringWriter writer;
    VelocityContext context;
    VelocityEngine velocityengine = initVelocityEngine();
    Template template = velocityengine.getTemplate(getTemplatePathForAPI());
    // Generate template for pipeline conditions if pipelines not null
    if (apiPolicy.getPipelines() != null) {
        for (Pipeline pipeline : apiPolicy.getPipelines()) {
            // set values for velocity context
            context = new VelocityContext();
            setConstantContext(context);
            context.put(PIPELINE_ITEM, pipeline);
            context.put(POLICY, apiPolicy);
            context.put(QUOTA_POLICY, pipeline.getQuotaPolicy());
            context.put(PIPELINE, CONDITION + UNDERSCORE + pipeline.getId());
            String conditionString = getPolicyCondition(pipeline.getConditions());
            context.put(CONDITION, AND + conditionString);
            writer = new StringWriter();
            template.merge(context, writer);
            if (log.isDebugEnabled()) {
                log.debug("Generated Siddhi App : " + writer.toString());
            }
            String policyName = PolicyConstants.POLICY_LEVEL_RESOURCE + UNDERSCORE + apiPolicy.getPolicyName() + UNDERSCORE + CONDITION + UNDERSCORE + pipeline.getId();
            policyArray.put(policyName, writer.toString());
        }
    }
    return policyArray;
}

Example 25 with Policy

use of org.wso2.carbon.apimgt.api.model.policy.Policy in project carbon-apimgt by wso2.

the class APIThrottlePolicyTemplateBuilder method getPolicyConditionForDefault.

/**
 * Produces final condition inside a pipeline for default policy with null string
 *
 * @param conditions list of default throttle conditions
 * @return formatted condition list
 */
private static String getPolicyConditionForDefault(List<Condition> conditions) {
    String conditionString = null;
    int i = 0;
    for (Condition condition : conditions) {
        String conditionStringComplete = condition.getCondition();
        if (i == 0) {
            conditionString = conditionStringComplete;
        } else {
            conditionString = conditionString + AND + conditionStringComplete;
        }
        i++;
    }
    return conditionString;
}