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

Example 31 with ApplicationPolicy

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

the class SubscriptionValidationDAO method getSubscriptionPolicyByNameForTenant.

/*
     * @param policyName : name of the subscription level throttling policy
     * @return {@link SubscriptionPolicy}
     * */
public SubscriptionPolicy getSubscriptionPolicyByNameForTenant(String policyName, String tenantDomain) {
    if (StringUtils.isNotEmpty(policyName) && StringUtils.isNotEmpty(tenantDomain)) {
        try (Connection conn = APIMgtDBUtil.getConnection();
            PreparedStatement ps = conn.prepareStatement(SubscriptionValidationSQLConstants.GET_SUBSCRIPTION_POLICY_SQL)) {
            int tenantId = 0;
            try {
                tenantId = ServiceReferenceHolder.getInstance().getRealmService().getTenantManager().getTenantId(tenantDomain);
            } catch (UserStoreException e) {
                log.error("Error in loading ApplicationPolicy for tenantDomain : " + tenantDomain, e);
            }
            ps.setString(1, policyName);
            ps.setInt(2, tenantId);
            try (ResultSet resultSet = ps.executeQuery()) {
                if (resultSet.next()) {
                    SubscriptionPolicy subscriptionPolicy = new SubscriptionPolicy();
                    subscriptionPolicy.setId(resultSet.getInt(ThrottlePolicyConstants.COLUMN_POLICY_ID));
                    subscriptionPolicy.setName(resultSet.getString(ThrottlePolicyConstants.COLUMN_POLICY_NAME));
                    subscriptionPolicy.setQuotaType(resultSet.getString(ThrottlePolicyConstants.COLUMN_QUOTA_POLICY_TYPE));
                    subscriptionPolicy.setTenantId(resultSet.getInt(ThrottlePolicyConstants.COLUMN_TENANT_ID));
                    subscriptionPolicy.setTenantDomain(APIUtil.getTenantDomainFromTenantId(tenantId));
                    subscriptionPolicy.setRateLimitCount(resultSet.getInt(ThrottlePolicyConstants.COLUMN_RATE_LIMIT_COUNT));
                    subscriptionPolicy.setRateLimitTimeUnit(resultSet.getString(ThrottlePolicyConstants.COLUMN_RATE_LIMIT_TIME_UNIT));
                    subscriptionPolicy.setStopOnQuotaReach(resultSet.getBoolean(ThrottlePolicyConstants.COLUMN_STOP_ON_QUOTA_REACH));
                    subscriptionPolicy.setGraphQLMaxDepth(resultSet.getInt(ThrottlePolicyConstants.COLUMN_MAX_DEPTH));
                    subscriptionPolicy.setGraphQLMaxComplexity(resultSet.getInt(ThrottlePolicyConstants.COLUMN_MAX_COMPLEXITY));
                    setCommonProperties(subscriptionPolicy, resultSet);
                    return subscriptionPolicy;
                }
            }
        } catch (SQLException e) {
            log.error("Error in retrieving Subscription policy by id : " + policyName + " for " + tenantDomain, e);
        }
    }
    return null;
}

Example 32 with ApplicationPolicy

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

the class SubscriptionValidationDAO method getAllApplicationPolicies.

/*
     * @param tenantDomain : tenant domain name
     * @return {@link List<ApplicationPolicy>}
     * */
public List<ApplicationPolicy> getAllApplicationPolicies(String tenantDomain) {
    try (Connection conn = APIMgtDBUtil.getConnection();
        PreparedStatement ps = conn.prepareStatement(SubscriptionValidationSQLConstants.GET_TENANT_APPLICATION_POLICIES_SQL)) {
        int tenantId = 0;
        try {
            tenantId = ServiceReferenceHolder.getInstance().getRealmService().getTenantManager().getTenantId(tenantDomain);
        } catch (UserStoreException e) {
            log.error("Error in loading ApplicationPolicies for tenantDomain : " + tenantDomain, e);
        }
        ps.setInt(1, tenantId);
        try (ResultSet resultSet = ps.executeQuery()) {
            return populateApplicationPolicyList(resultSet);
        }
    } catch (SQLException e) {
        log.error("Error in loading application policies for tenantId : " + tenantDomain, e);
    }
    return null;
}

Example 33 with ApplicationPolicy

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

the class SubscriptionValidationDAO method populateApplicationPolicyList.

private List<ApplicationPolicy> populateApplicationPolicyList(ResultSet resultSet) throws SQLException {
    List<ApplicationPolicy> applicationPolicies = new ArrayList<>();
    if (resultSet != null) {
        while (resultSet.next()) {
            ApplicationPolicy applicationPolicyDTO = new ApplicationPolicy();
            applicationPolicyDTO.setId(resultSet.getInt(ThrottlePolicyConstants.COLUMN_POLICY_ID));
            applicationPolicyDTO.setName(resultSet.getString(ThrottlePolicyConstants.COLUMN_NAME));
            applicationPolicyDTO.setQuotaType(resultSet.getString(ThrottlePolicyConstants.COLUMN_QUOTA_POLICY_TYPE));
            applicationPolicyDTO.setTenantId(resultSet.getInt(ThrottlePolicyConstants.COLUMN_TENANT_ID));
            String tenantDomain = APIUtil.getTenantDomainFromTenantId(applicationPolicyDTO.getTenantId());
            applicationPolicyDTO.setTenantDomain(tenantDomain);
            setCommonProperties(applicationPolicyDTO, resultSet);
            applicationPolicies.add(applicationPolicyDTO);
        }
    }
    return applicationPolicies;
}

Example 34 with ApplicationPolicy

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

the class ThrottlingApiServiceImpl method throttlingPoliciesApplicationPolicyIdDelete.

/**
 * Delete an Application level policy specified by uuid
 *
 * @param policyId          uuid of the policy
 * @return 200 OK response if successfully deleted the policy
 */
@Override
public Response throttlingPoliciesApplicationPolicyIdDelete(String policyId, MessageContext messageContext) {
    try {
        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
        String username = RestApiCommonUtil.getLoggedInUsername();
        // This will give PolicyNotFoundException if there's no policy exists with UUID
        ApplicationPolicy existingPolicy = apiProvider.getApplicationPolicyByUUID(policyId);
        if (!RestApiAdminUtils.isPolicyAccessibleToUser(username, existingPolicy)) {
            RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_APP_POLICY, policyId, log);
        }
        if (apiProvider.hasAttachments(username, existingPolicy.getPolicyName(), PolicyConstants.POLICY_LEVEL_APP)) {
            String message = "Policy " + policyId + " already attached to an application";
            log.error(message);
            throw new APIManagementException(message);
        }
        apiProvider.deletePolicy(username, PolicyConstants.POLICY_LEVEL_APP, existingPolicy.getPolicyName());
        return Response.ok().build();
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_APP_POLICY, policyId, e, log);
        } else {
            String errorMessage = "Error while deleting Application level policy : " + policyId;
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    return null;
}

Example 35 with ApplicationPolicy

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

the class ThrottlingApiServiceImpl method throttlingPoliciesApplicationPolicyIdPut.

/**
 * Updates a given Application level policy specified by uuid
 *
 * @param policyId          uuid of the policy
 * @param body              DTO of policy to be updated
 * @param contentType       Content-Type header
 * @return Updated policy
 */
@Override
public Response throttlingPoliciesApplicationPolicyIdPut(String policyId, String contentType, ApplicationThrottlePolicyDTO body, MessageContext messageContext) {
    try {
        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
        String username = RestApiCommonUtil.getLoggedInUsername();
        // will give PolicyNotFoundException if there's no policy exists with UUID
        ApplicationPolicy existingPolicy = apiProvider.getApplicationPolicyByUUID(policyId);
        if (!RestApiAdminUtils.isPolicyAccessibleToUser(username, existingPolicy)) {
            RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_APP_POLICY, policyId, log);
        }
        // overridden properties
        body.setPolicyId(policyId);
        body.setPolicyName(existingPolicy.getPolicyName());
        // update the policy
        ApplicationPolicy appPolicy = ApplicationThrottlePolicyMappingUtil.fromApplicationThrottlePolicyDTOToModel(body);
        apiProvider.updatePolicy(appPolicy);
        // retrieve the new policy and send back as the response
        ApplicationPolicy newAppPolicy = apiProvider.getApplicationPolicyByUUID(policyId);
        ApplicationThrottlePolicyDTO policyDTO = ApplicationThrottlePolicyMappingUtil.fromApplicationThrottlePolicyToDTO(newAppPolicy);
        return Response.ok().entity(policyDTO).build();
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_APP_POLICY, policyId, e, log);
        } else {
            String errorMessage = "Error while updating Application level policy: " + body.getPolicyName();
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    return null;
}