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

Example 76 with APIConsumer

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

the class SubscriptionsApiServiceImpl method subscriptionsSubscriptionIdPut.

/**
 * Update already created subscriptions with the details specified in the body parameter
 *
 * @param body new subscription details
 * @return newly added subscription as a SubscriptionDTO if successful
 */
@Override
public Response subscriptionsSubscriptionIdPut(String subscriptionId, SubscriptionDTO body, String xWSO2Tenant, MessageContext messageContext) {
    String username = RestApiCommonUtil.getLoggedInUsername();
    APIConsumer apiConsumer;
    try {
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        apiConsumer = RestApiCommonUtil.getConsumer(username);
        String applicationId = body.getApplicationId();
        String currentThrottlingPolicy = body.getThrottlingPolicy();
        String requestedThrottlingPolicy = body.getRequestedThrottlingPolicy();
        SubscribedAPI subscribedAPI = apiConsumer.getSubscriptionByUUID(subscriptionId);
        // Check whether the subscription status is not empty and also not blocked
        if (body.getStatus() != null && subscribedAPI != null) {
            if ("BLOCKED".equals(body.getStatus().value()) || "ON_HOLD".equals(body.getStatus().value()) || "REJECTED".equals(body.getStatus().value()) || "BLOCKED".equals(subscribedAPI.getSubStatus()) || "ON_HOLD".equals(subscribedAPI.getSubStatus()) || "REJECTED".equals(subscribedAPI.getSubStatus())) {
                RestApiUtil.handleBadRequest("Cannot update subscriptions with provided or existing status", log);
                return null;
            }
        } else {
            RestApiUtil.handleBadRequest("Request must contain status of the subscription", log);
            return null;
        }
        // this will throw a APIMgtResourceNotFoundException
        if (body.getApiId() != null) {
            if (!RestAPIStoreUtils.isUserAccessAllowedForAPIByUUID(body.getApiId(), organization)) {
                RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_API, body.getApiId(), log);
            }
        } else {
            RestApiUtil.handleBadRequest("Request must contain either apiIdentifier or apiProductIdentifier and the relevant type", log);
            return null;
        }
        Application application = apiConsumer.getApplicationByUUID(applicationId);
        if (application == null) {
            // required application not found
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
            return null;
        }
        if (!RestAPIStoreUtils.isUserAccessAllowedForApplication(application)) {
            // application access failure occurred
            RestApiUtil.handleAuthorizationFailure(RestApiConstants.RESOURCE_APPLICATION, applicationId, log);
        }
        ApiTypeWrapper apiTypeWrapper = apiConsumer.getAPIorAPIProductByUUID(body.getApiId(), organization);
        apiTypeWrapper.setTier(body.getThrottlingPolicy());
        SubscriptionResponse subscriptionResponse = apiConsumer.updateSubscription(apiTypeWrapper, username, application, subscriptionId, currentThrottlingPolicy, requestedThrottlingPolicy);
        SubscribedAPI addedSubscribedAPI = apiConsumer.getSubscriptionByUUID(subscriptionResponse.getSubscriptionUUID());
        SubscriptionDTO addedSubscriptionDTO = SubscriptionMappingUtil.fromSubscriptionToDTO(addedSubscribedAPI, organization);
        WorkflowResponse workflowResponse = subscriptionResponse.getWorkflowResponse();
        if (workflowResponse instanceof HttpWorkflowResponse) {
            String payload = workflowResponse.getJSONPayload();
            addedSubscriptionDTO.setRedirectionParams(payload);
        }
        return Response.ok(new URI(RestApiConstants.RESOURCE_PATH_SUBSCRIPTIONS + "/" + addedSubscribedAPI.getUUID())).entity(addedSubscriptionDTO).build();
    } 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 " + body.getApiId() + ", for application " + body.getApplicationId(), e, log);
    } catch (APIManagementException | URISyntaxException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            // this happens when the specified API identifier does not exist
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, body.getApiId(), e, log);
        } else {
            // unhandled exception
            RestApiUtil.handleInternalServerError("Error while adding the subscription API:" + body.getApiId() + ", application:" + body.getApplicationId() + ", tier:" + body.getThrottlingPolicy(), e, log);
        }
    }
    return null;
}

Example 77 with APIConsumer

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

the class WebhooksApiServiceImpl method webhooksSubscriptionsGet.

public Response webhooksSubscriptionsGet(String applicationId, String apiId, String xWSO2Tenant, MessageContext messageContext) {
    if (StringUtils.isNotEmpty(applicationId)) {
        String username = RestApiCommonUtil.getLoggedInUsername();
        try {
            APIConsumer apiConsumer = RestApiCommonUtil.getConsumer(username);
            WebhookSubscriptionListDTO WebhookSubscriptionListDTO;
            Set<Subscription> subscriptionSet = apiConsumer.getTopicSubscriptions(applicationId, apiId);
            WebhookSubscriptionListDTO = AsyncAPIMappingUtil.fromSubscriptionListToDTO(subscriptionSet);
            return Response.ok().entity(WebhookSubscriptionListDTO).build();
        } catch (APIManagementException e) {
            if (RestApiUtil.isDueToResourceNotFound(e) || RestApiUtil.isDueToAuthorizationFailure(e)) {
                RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
            } else {
                RestApiUtil.handleInternalServerError("Failed to get topic subscriptions of Async API " + apiId, e, log);
            }
        }
    } else {
        RestApiUtil.handleBadRequest("Application Id cannot be empty", log);
    }
    return null;
}

Example 78 with APIConsumer

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

the class SubscriptionMappingUtil method fromSubscriptionToDTO.

/**
 * Converts a SubscribedAPI object into SubscriptionDTO
 *
 * @param subscription SubscribedAPI object
 * @param organization Identifier of the organization
 * @return SubscriptionDTO corresponds to SubscribedAPI object
 */
public static SubscriptionDTO fromSubscriptionToDTO(SubscribedAPI subscription, String organization) throws APIManagementException {
    String username = RestApiCommonUtil.getLoggedInUsername();
    APIConsumer apiConsumer = RestApiCommonUtil.getLoggedInUserConsumer();
    SubscriptionDTO subscriptionDTO = new SubscriptionDTO();
    subscriptionDTO.setSubscriptionId(subscription.getUUID());
    APIInfoDTO apiInfo;
    Identifier apiId = subscription.getIdentifier();
    ApiTypeWrapper apiTypeWrapper;
    try {
        apiTypeWrapper = apiConsumer.getAPIorAPIProductByUUID(subscription.getIdentifier().getUUID(), organization);
        subscriptionDTO.setApiId(subscription.getIdentifier().getUUID());
        Set<String> deniedTiers = apiConsumer.getDeniedTiers(organization);
        Map<String, Tier> tierMap = APIUtil.getTiers(organization);
        if (apiTypeWrapper.isAPIProduct()) {
            apiInfo = APIMappingUtil.fromAPIToInfoDTO(apiTypeWrapper.getApiProduct(), organization);
            APIMappingUtil.setThrottlePoliciesAndMonetization(apiTypeWrapper.getApiProduct(), apiInfo, deniedTiers, tierMap);
        } else {
            apiInfo = APIMappingUtil.fromAPIToInfoDTO(apiTypeWrapper.getApi());
            APIMappingUtil.setThrottlePoliciesAndMonetization(apiTypeWrapper.getApi(), apiInfo, deniedTiers, tierMap);
        }
        subscriptionDTO.setApiInfo(apiInfo);
    } catch (APIManagementException e) {
        if (log.isDebugEnabled()) {
            log.debug("User :" + username + " does not have access to the API " + apiId);
        }
        apiInfo = new APIInfoDTO();
        apiInfo.setName(apiId.getName());
        apiInfo.setVersion(apiId.getVersion());
        subscriptionDTO.setApiInfo(apiInfo);
    }
    Application application = subscription.getApplication();
    application = apiConsumer.getLightweightApplicationByUUID(application.getUUID());
    subscriptionDTO.setApplicationId(subscription.getApplication().getUUID());
    subscriptionDTO.setStatus(SubscriptionDTO.StatusEnum.valueOf(subscription.getSubStatus()));
    subscriptionDTO.setThrottlingPolicy(subscription.getTier().getName());
    subscriptionDTO.setRequestedThrottlingPolicy(subscription.getRequestedTier().getName());
    ApplicationInfoDTO applicationInfoDTO = ApplicationMappingUtil.fromApplicationToInfoDTO(application);
    subscriptionDTO.setApplicationInfo(applicationInfoDTO);
    return subscriptionDTO;
}

Example 79 with APIConsumer

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

the class SubscriptionMappingUtil method fromSubscriptionToDTO.

public static SubscriptionDTO fromSubscriptionToDTO(SubscribedAPI subscription, ApiTypeWrapper apiTypeWrapper, String organization) throws APIManagementException {
    SubscriptionDTO subscriptionDTO = new SubscriptionDTO();
    subscriptionDTO.setSubscriptionId(subscription.getUUID());
    APIConsumer apiConsumer = RestApiCommonUtil.getLoggedInUserConsumer();
    Set<String> deniedTiers = apiConsumer.getDeniedTiers(organization);
    Map<String, Tier> tierMap = APIUtil.getTiers(organization);
    if (apiTypeWrapper != null && !apiTypeWrapper.isAPIProduct()) {
        API api = apiTypeWrapper.getApi();
        subscriptionDTO.setApiId(api.getUUID());
        APIInfoDTO apiInfo = APIMappingUtil.fromAPIToInfoDTO(api);
        APIMappingUtil.setThrottlePoliciesAndMonetization(api, apiInfo, deniedTiers, tierMap);
        subscriptionDTO.setApiInfo(apiInfo);
    } else {
        APIProduct apiProduct = apiTypeWrapper.getApiProduct();
        subscriptionDTO.setApiId(apiProduct.getUuid());
        APIInfoDTO apiInfo = APIMappingUtil.fromAPIToInfoDTO(apiProduct, organization);
        APIMappingUtil.setThrottlePoliciesAndMonetization(apiProduct, apiInfo, deniedTiers, tierMap);
        subscriptionDTO.setApiInfo(apiInfo);
    }
    Application application = subscription.getApplication();
    subscriptionDTO.setApplicationId(subscription.getApplication().getUUID());
    subscriptionDTO.setStatus(SubscriptionDTO.StatusEnum.valueOf(subscription.getSubStatus()));
    subscriptionDTO.setThrottlingPolicy(subscription.getTier().getName());
    subscriptionDTO.setRequestedThrottlingPolicy(subscription.getRequestedTier().getName());
    ApplicationInfoDTO applicationInfoDTO = ApplicationMappingUtil.fromApplicationToInfoDTO(application);
    subscriptionDTO.setApplicationInfo(applicationInfoDTO);
    return subscriptionDTO;
}

Example 80 with APIConsumer

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

the class SettingsApiServiceImpl method settingsApplicationAttributesGet.

@Override
public Response settingsApplicationAttributesGet(String ifNoneMatch, MessageContext messageContext) {
    String username = RestApiCommonUtil.getLoggedInUsername();
    try {
        APIConsumer apiConsumer = APIManagerFactory.getInstance().getAPIConsumer(username);
        List<ApplicationAttributeDTO> applicationAttributeDTOList = new ArrayList<>();
        JSONArray attributeArray = apiConsumer.getAppAttributesFromConfig(username);
        for (int i = 0; i < attributeArray.size(); i++) {
            JSONObject obj = (JSONObject) attributeArray.get(i);
            ApplicationAttributeDTO applicationAttributeDTO = ApplicationMappingUtil.fromApplicationAttributeJsonToDTO(obj);
            applicationAttributeDTOList.add(applicationAttributeDTO);
        }
        ApplicationAttributeListDTO applicationAttributeListDTO = ApplicationMappingUtil.fromApplicationAttributeListToDTO(applicationAttributeDTOList);
        return Response.ok().entity(applicationAttributeListDTO).build();
    } catch (APIManagementException e) {
        RestApiUtil.handleInternalServerError("Error occurred in reading application attributes from config", e, log);
    }
    return null;
}