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

Example 66 with SubscribedAPI

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

the class SubscriptionsApiServiceImpl method subscriptionsMultiplePost.

/**
 * Create multiple new subscriptions with the list of subscription details specified in the body parameter.
 *
 * @param body list of new subscription details
 * @return list of newly added subscription as a SubscriptionDTO if successful
 */
@Override
public Response subscriptionsMultiplePost(List<SubscriptionDTO> body, String xWSO2Tenant, MessageContext messageContext) throws APIManagementException {
    String username = RestApiCommonUtil.getLoggedInUsername();
    String organization = RestApiUtil.getValidatedOrganization(messageContext);
    List<SubscriptionDTO> subscriptions = new ArrayList<>();
    for (SubscriptionDTO subscriptionDTO : body) {
        try {
            APIConsumer apiConsumer = RestApiCommonUtil.getConsumer(username);
            String applicationId = subscriptionDTO.getApplicationId();
            APIIdentifier apiIdentifier = APIMappingUtil.getAPIIdentifierFromUUID(subscriptionDTO.getApiId(), organization);
            // this will throw a APIMgtResourceNotFoundException
            if (!org.wso2.carbon.apimgt.rest.api.util.utils.RestAPIStoreUtils.isUserAccessAllowedForAPIByUUID(subscriptionDTO.getApiId(), organization)) {
                RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_API, subscriptionDTO.getApiId(), log);
            }
            Application application = apiConsumer.getApplicationByUUID(applicationId);
            if (application == null) {
                // required application not found
                RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
            }
            if (!RestAPIStoreUtils.isUserAccessAllowedForApplication(application)) {
                // application access failure occurred
                RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
            }
            ApiTypeWrapper apiTypeWrapper = apiConsumer.getAPIorAPIProductByUUID(subscriptionDTO.getApiId(), organization);
            apiTypeWrapper.setTier(subscriptionDTO.getThrottlingPolicy());
            SubscriptionResponse subscriptionResponse = apiConsumer.addSubscription(apiTypeWrapper, username, application);
            SubscribedAPI addedSubscribedAPI = apiConsumer.getSubscriptionByUUID(subscriptionResponse.getSubscriptionUUID());
            SubscriptionDTO addedSubscriptionDTO = SubscriptionMappingUtil.fromSubscriptionToDTO(addedSubscribedAPI, organization);
            subscriptions.add(addedSubscriptionDTO);
        } catch (APIMgtAuthorizationFailedException e) {
            // this occurs when the api:application:tier mapping is not allowed. The reason for the message is
            // taken from the message of the exception e
            RestApiUtil.handleAuthorizationFailure(e.getMessage(), e, log);
        } catch (SubscriptionAlreadyExistingException e) {
            RestApiUtil.handleResourceAlreadyExistsError("Specified subscription already exists for API " + subscriptionDTO.getApiId() + " for application " + subscriptionDTO.getApplicationId(), e, log);
        } catch (APIManagementException e) {
            if (RestApiUtil.isDueToResourceNotFound(e)) {
                // this happens when the specified API identifier does not exist
                RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, subscriptionDTO.getApiId(), e, log);
            } else {
                // unhandled exception
                RestApiUtil.handleInternalServerError("Error while adding the subscription API:" + subscriptionDTO.getApiId() + ", application:" + subscriptionDTO.getApplicationId() + ", throttling policy:" + subscriptionDTO.getThrottlingPolicy(), e, log);
            }
        }
    }
    return Response.ok().entity(subscriptions).build();
}

Example 67 with SubscribedAPI

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

the class SubscriptionsApiServiceImpl method subscriptionsSubscriptionIdDelete.

/**
 * Deletes the subscription matched to subscription id
 *
 * @param subscriptionId subscription identifier
 * @param ifMatch        If-Match header value
 * @return 200 response if successfully deleted the subscription
 */
@Override
public Response subscriptionsSubscriptionIdDelete(String subscriptionId, String ifMatch, MessageContext messageContext) {
    String username = RestApiCommonUtil.getLoggedInUsername();
    APIConsumer apiConsumer;
    try {
        apiConsumer = RestApiCommonUtil.getConsumer(username);
        SubscribedAPI subscribedAPI = validateAndGetSubscription(subscriptionId, apiConsumer);
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        apiConsumer.removeSubscription(subscribedAPI, organization);
        return Response.ok().build();
    } catch (APIManagementException e) {
        RestApiUtil.handleInternalServerError("Error while deleting subscription with id " + subscriptionId, e, log);
    }
    return null;
}

Example 68 with SubscribedAPI

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

the class SubscriptionsApiServiceImpl method subscriptionsSubscriptionIdGet.

/**
 * Gets a subscription by identifier
 *
 * @param subscriptionId subscription identifier
 * @param ifNoneMatch    If-None-Match header value
 * @return matched subscription as a SubscriptionDTO
 */
@Override
public Response subscriptionsSubscriptionIdGet(String subscriptionId, String ifNoneMatch, MessageContext messageContext) {
    String username = RestApiCommonUtil.getLoggedInUsername();
    APIConsumer apiConsumer;
    try {
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        apiConsumer = RestApiCommonUtil.getConsumer(username);
        SubscribedAPI subscribedAPI = validateAndGetSubscription(subscriptionId, apiConsumer);
        SubscriptionDTO subscriptionDTO = SubscriptionMappingUtil.fromSubscriptionToDTO(subscribedAPI, organization);
        return Response.ok().entity(subscriptionDTO).build();
    } catch (APIManagementException e) {
        RestApiUtil.handleInternalServerError("Error while getting subscription with id " + subscriptionId, e, log);
    }
    return null;
}

Example 69 with SubscribedAPI

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

the class SubscriptionsApiServiceImpl method subscriptionsGet.

/**
 * Get all subscriptions that are of user or shared subscriptions of the user's group.
 * <p/>
 * If apiId is specified this will return the subscribed applications of that api
 * If application id is specified this will return the api subscriptions of that application
 *
 * @param apiId         api identifier
 * @param applicationId application identifier
 * @param offset        starting index of the subscription list
 * @param limit         max num of subscriptions returned
 * @param ifNoneMatch   If-None-Match header value
 * @return matched subscriptions as a list of SubscriptionDTOs
 */
@Override
public Response subscriptionsGet(String apiId, String applicationId, String groupId, String xWSO2Tenant, Integer offset, Integer limit, String ifNoneMatch, MessageContext messageContext) {
    String username = RestApiCommonUtil.getLoggedInUsername();
    Subscriber subscriber = new Subscriber(username);
    Set<SubscribedAPI> subscriptions;
    List<SubscribedAPI> subscribedAPIList = new ArrayList<>();
    // pre-processing
    limit = limit != null ? limit : RestApiConstants.PAGINATION_LIMIT_DEFAULT;
    offset = offset != null ? offset : RestApiConstants.PAGINATION_OFFSET_DEFAULT;
    // currently groupId is taken from the user so that groupId coming as a query parameter is not honored.
    // As a improvement, we can check admin privileges of the user and honor groupId.
    groupId = RestApiUtil.getLoggedInUserGroupId();
    try {
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        APIConsumer apiConsumer = RestApiCommonUtil.getConsumer(username);
        SubscriptionListDTO subscriptionListDTO;
        if (!StringUtils.isEmpty(apiId)) {
            // todo : FIX properly, need to done properly with backend side pagination.
            // todo : getSubscribedIdentifiers() method should NOT be used. Appears to be too slow.
            // This will fail with an authorization failed exception if user does not have permission to access the API
            ApiTypeWrapper apiTypeWrapper = apiConsumer.getAPIorAPIProductByUUID(apiId, organization);
            if (apiTypeWrapper.isAPIProduct()) {
                subscriptions = apiConsumer.getSubscribedIdentifiers(subscriber, apiTypeWrapper.getApiProduct().getId(), groupId, organization);
            } else {
                subscriptions = apiConsumer.getSubscribedIdentifiers(subscriber, apiTypeWrapper.getApi().getId(), groupId, organization);
            }
            // sort by application name
            subscribedAPIList.addAll(subscriptions);
            subscribedAPIList.sort(Comparator.comparing(o -> o.getApplication().getName()));
            subscriptionListDTO = SubscriptionMappingUtil.fromSubscriptionListToDTO(subscribedAPIList, limit, offset, organization);
            SubscriptionMappingUtil.setPaginationParams(subscriptionListDTO, apiId, "", limit, offset, subscribedAPIList.size());
            return Response.ok().entity(subscriptionListDTO).build();
        } else if (!StringUtils.isEmpty(applicationId)) {
            Application application = apiConsumer.getApplicationByUUID(applicationId);
            if (application == null) {
                RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
                return null;
            }
            if (!RestAPIStoreUtils.isUserAccessAllowedForApplication(application)) {
                RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
            }
            subscriptions = apiConsumer.getPaginatedSubscribedAPIsByApplication(application, offset, limit, organization);
            subscribedAPIList.addAll(subscriptions);
            subscriptionListDTO = SubscriptionMappingUtil.fromSubscriptionListToDTO(subscribedAPIList, limit, offset, organization);
            return Response.ok().entity(subscriptionListDTO).build();
        } else {
            // neither apiId nor applicationId is given
            RestApiUtil.handleBadRequest("Either applicationId or apiId should be available", log);
            return null;
        }
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToAuthorizationFailure(e)) {
            RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_API, apiId, log);
        } else if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
        } else {
            RestApiUtil.handleInternalServerError("Error while getting subscriptions of the user " + username, e, log);
        }
    }
    return null;
}

Example 70 with SubscribedAPI

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

the class APIConsumerImpl method getSubscribedAPIs.

public Set<SubscribedAPI> getSubscribedAPIs(String organization, Subscriber subscriber, String groupingId) throws APIManagementException {
    Set<SubscribedAPI> originalSubscribedAPIs;
    Set<SubscribedAPI> subscribedAPIs = new HashSet<SubscribedAPI>();
    try {
        originalSubscribedAPIs = apiMgtDAO.getSubscribedAPIs(organization, subscriber, groupingId);
        if (originalSubscribedAPIs != null && !originalSubscribedAPIs.isEmpty()) {
            Map<String, Tier> tiers = APIUtil.getTiers(organization);
            for (SubscribedAPI subscribedApi : originalSubscribedAPIs) {
                Tier tier = tiers.get(subscribedApi.getTier().getName());
                subscribedApi.getTier().setDisplayName(tier != null ? tier.getDisplayName() : subscribedApi.getTier().getName());
                subscribedAPIs.add(subscribedApi);
            }
        }
    } catch (APIManagementException e) {
        handleException("Failed to get APIs of " + subscriber.getName(), e);
    }
    return subscribedAPIs;
}