Examples with NotFoundException org.wso2.charon3.core.exceptions.NotFoundException used on opensource projects

Example 41 with NotFoundException

use of org.wso2.charon3.core.exceptions.NotFoundException in project carbon-apimgt by wso2.

the class ApisApiServiceImpl method apisApiIdSdksLanguageGet.

/**
 * Generates an SDK for a API with provided ID and language
 *
 * @param apiId   API ID
 * @param language   SDK language
 * @param request msf4j request object
 * @return ZIP file for the generated SDK
 * @throws NotFoundException if failed to find method implementation
 */
@Override
public Response apisApiIdSdksLanguageGet(String apiId, String language, Request request) throws NotFoundException {
    if (StringUtils.isBlank(apiId) || StringUtils.isBlank(language)) {
        String errorMessage = "API ID or language is not valid";
        log.error(errorMessage);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(errorMessage, 400L, errorMessage);
        return Response.status(Response.Status.BAD_REQUEST).entity(errorDTO).build();
    }
    String userName = RestApiUtil.getLoggedInUsername(request);
    ApiStoreSdkGenerationManager sdkGenerationManager = new ApiStoreSdkGenerationManager();
    if (!sdkGenerationManager.getSdkGenLanguages().containsKey(language)) {
        String errorMessage = "Specified language parameter doesn't exist";
        log.error(errorMessage);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(errorMessage, 400L, errorMessage);
        return Response.status(Response.Status.BAD_REQUEST).entity(errorDTO).build();
    }
    String tempZipFilePath;
    try {
        tempZipFilePath = sdkGenerationManager.generateSdkForApi(apiId, language, userName);
    } catch (ApiStoreSdkGenerationException e) {
        String errorMessage = "Error while generating SDK for requested language";
        HashMap<String, String> paramList = new HashMap<String, String>();
        paramList.put(APIMgtConstants.ExceptionsConstants.API_ID, apiId);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList);
        log.error(errorMessage, e);
        return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
    } catch (APIManagementException e) {
        String errorMessage = "Error while retrieving API for SDK generation " + apiId;
        HashMap<String, String> paramList = new HashMap<String, String>();
        paramList.put(APIMgtConstants.ExceptionsConstants.API_ID, apiId);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList);
        log.error(errorMessage, e);
        return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
    }
    File sdkZipFile = new File(tempZipFilePath);
    return Response.ok().entity(sdkZipFile).header("Content-Disposition", "attachment; filename=\"" + sdkZipFile.getName() + "\"").build();
}

Example 42 with NotFoundException

use of org.wso2.charon3.core.exceptions.NotFoundException in project carbon-apimgt by wso2.

the class SubscriptionsApiServiceImpl method subscriptionsGet.

/**
 * Retrieve all subscriptions for a particular API
 *
 * @param apiId       ID of the API
 * @param limit       Maximum subscriptions to return
 * @param offset      Starting position of the pagination
 * @param ifNoneMatch If-Match header value
 * @param request     ms4j request object
 * @return List of qualifying subscriptions DTOs as the response
 * @throws NotFoundException When the particular resource does not exist in the system
 */
@Override
public Response subscriptionsGet(String apiId, Integer limit, Integer offset, String ifNoneMatch, Request request) throws NotFoundException {
    String username = RestApiUtil.getLoggedInUsername(request);
    List<Subscription> subscriptionList;
    try {
        APIPublisher apiPublisher = RestAPIPublisherUtil.getApiPublisher(username);
        if (StringUtils.isNotEmpty(apiId)) {
            subscriptionList = apiPublisher.getSubscriptionsByAPI(apiId);
            SubscriptionListDTO subscriptionListDTO = MappingUtil.fromSubscriptionListToDTO(subscriptionList, limit, offset);
            return Response.ok().entity(subscriptionListDTO).build();
        } else {
            RestApiUtil.handleBadRequest("API ID can not be null", log);
        }
    } catch (APIManagementException e) {
        String errorMessage = "Error while retrieving subscriptions of API " + apiId;
        HashMap<String, String> paramList = new HashMap<String, String>();
        paramList.put(APIMgtConstants.ExceptionsConstants.API_ID, apiId);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList);
        log.error(errorMessage, e);
        return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
    }
    return null;
}

Example 43 with NotFoundException

use of org.wso2.charon3.core.exceptions.NotFoundException in project carbon-apimgt by wso2.

the class SubscriptionsApiServiceImpl method subscriptionsBlockSubscriptionPost.

/**
 * Block an existing subscription
 *
 * @param subscriptionId    ID of the subscription
 * @param blockState        Subscription block state
 * @param ifMatch           If-Match header value
 * @param ifUnmodifiedSince If-Unmodified-Since header value
 * @param request           ms4j request object
 * @return Updated subscription DTO as the response
 * @throws NotFoundException When the particular resource does not exist in the system
 */
@Override
public Response subscriptionsBlockSubscriptionPost(String subscriptionId, String blockState, String ifMatch, String ifUnmodifiedSince, Request request) throws NotFoundException {
    String username = RestApiUtil.getLoggedInUsername(request);
    try {
        APIPublisher apiPublisher = RestAPIPublisherUtil.getApiPublisher(username);
        Subscription subscription = apiPublisher.getSubscriptionByUUID(subscriptionId);
        if (subscription == null) {
            String errorMessage = "Subscription not found : " + subscriptionId;
            APIMgtResourceNotFoundException e = new APIMgtResourceNotFoundException(errorMessage, ExceptionCodes.SUBSCRIPTION_NOT_FOUND);
            HashMap<String, String> paramList = new HashMap<String, String>();
            paramList.put(APIMgtConstants.ExceptionsConstants.SUBSCRIPTION_ID, subscriptionId);
            ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList);
            log.error(errorMessage, e);
            return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
        } else if (subscription.getStatus().equals(APIMgtConstants.SubscriptionStatus.REJECTED) || subscription.getStatus().equals(APIMgtConstants.SubscriptionStatus.ON_HOLD)) {
            String errorMessage = "Cannot update subcription from " + subscription.getStatus() + "to " + blockState;
            APIMgtResourceNotFoundException e = new APIMgtResourceNotFoundException(errorMessage, ExceptionCodes.SUBSCRIPTION_STATE_INVALID);
            ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler());
            log.error(errorMessage, e);
            return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
        }
        apiPublisher.updateSubscriptionStatus(subscriptionId, APIMgtConstants.SubscriptionStatus.valueOf(blockState));
        Subscription newSubscription = apiPublisher.getSubscriptionByUUID(subscriptionId);
        SubscriptionDTO subscriptionDTO = MappingUtil.fromSubscription(newSubscription);
        return Response.ok().entity(subscriptionDTO).build();
    } catch (GatewayException e) {
        String errorMessage = "Failed to block subscription :" + subscriptionId + " in gateway";
        log.error(errorMessage, e);
        return Response.status(Response.Status.ACCEPTED).build();
    } catch (APIManagementException e) {
        String errorMessage = "Error while blocking the subscription " + subscriptionId;
        HashMap<String, String> paramList = new HashMap<String, String>();
        paramList.put(APIMgtConstants.ExceptionsConstants.SUBSCRIPTION_ID, subscriptionId);
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList);
        log.error(errorMessage, e);
        return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
    }
}

Example 44 with NotFoundException

use of org.wso2.charon3.core.exceptions.NotFoundException in project carbon-apimgt by wso2.

the class ThreatProtectionPoliciesApiServiceImpl method threatProtectionPoliciesGet.

/**
 * Get a list of all threat protection policies
 *
 * @param request
 * @return List of threat protection policies
 * @throws NotFoundException
 */
@Override
public Response threatProtectionPoliciesGet(Request request) throws NotFoundException {
    String username = RestApiUtil.getLoggedInUsername(request);
    try {
        APIPublisher apiPublisher = RestAPIPublisherUtil.getApiPublisher(username);
        List<ThreatProtectionPolicy> list = apiPublisher.getThreatProtectionPolicies();
        ThreatProtectionPolicyListDTO listDTO = new ThreatProtectionPolicyListDTO();
        for (ThreatProtectionPolicy policy : list) {
            listDTO.addListItem(MappingUtil.toThreatProtectionPolicyDTO(policy));
        }
        return Response.ok().entity(listDTO).build();
    } catch (APIManagementException e) {
        log.error(e.getMessage(), e);
    }
    return Response.status(500).entity("Internal Server Error.").build();
}

Example 45 with NotFoundException

use of org.wso2.charon3.core.exceptions.NotFoundException in project carbon-apimgt by wso2.

the class EndpointsApiServiceImpl method endpointsHead.

@Override
public Response endpointsHead(String name, String ifNoneMatch, Request request) throws NotFoundException {
    String username = RestApiUtil.getLoggedInUsername(request);
    boolean status;
    try {
        APIPublisher apiPublisher = RestAPIPublisherUtil.getApiPublisher(username);
        if (apiPublisher.isEndpointExist(name)) {
            return Response.status(Response.Status.OK).build();
        } else {
            return Response.status(Response.Status.NOT_FOUND).build();
        }
    } catch (APIManagementException e) {
        String errorMessage = "Error while checking status.";
        HashMap<String, String> paramList = new HashMap<String, String>();
        ErrorDTO errorDTO = RestApiUtil.getErrorDTO(e.getErrorHandler(), paramList, e);
        log.error(errorMessage, e);
        return Response.status(e.getErrorHandler().getHttpStatusCode()).entity(errorDTO).build();
    }
}