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

Example 81 with APIProvider

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

the class ApisApiServiceImpl method getAPIGraphQLSchema.

/**
 * Get GraphQL Schema of given API
 *
 * @param apiId          apiId
 * @param accept
 * @param ifNoneMatch    If--Match header value
 * @param messageContext message context
 * @return Response with GraphQL Schema
 */
@Override
public Response getAPIGraphQLSchema(String apiId, String accept, String ifNoneMatch, MessageContext messageContext) {
    try {
        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        // this will fail if user does not have access to the API or the API does not exist
        APIIdentifier apiIdentifier;
        if (ApiMgtDAO.getInstance().checkAPIUUIDIsARevisionUUID(apiId) != null) {
            apiIdentifier = APIMappingUtil.getAPIInfoFromUUID(apiId, organization).getId();
        } else {
            apiIdentifier = APIMappingUtil.getAPIIdentifierFromUUID(apiId);
        }
        String schemaContent = apiProvider.getGraphqlSchema(apiIdentifier);
        GraphQLSchemaDTO dto = new GraphQLSchemaDTO();
        dto.setSchemaDefinition(schemaContent);
        dto.setName(apiIdentifier.getProviderName() + APIConstants.GRAPHQL_SCHEMA_PROVIDER_SEPERATOR + apiIdentifier.getApiName() + apiIdentifier.getVersion() + APIConstants.GRAPHQL_SCHEMA_FILE_EXTENSION);
        return Response.ok().entity(dto).build();
    } catch (APIManagementException e) {
        // to expose the existence of the resource
        if (RestApiUtil.isDueToResourceNotFound(e) || RestApiUtil.isDueToAuthorizationFailure(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
        } else if (isAuthorizationFailure(e)) {
            RestApiUtil.handleAuthorizationFailure("Authorization failure while retrieving schema of API: " + apiId, e, log);
        } else {
            String errorMessage = "Error while retrieving schema of API: " + apiId;
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    return null;
}

Example 82 with APIProvider

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

the class ApisApiServiceImpl method addAPIClientCertificate.

@Override
public Response addAPIClientCertificate(String apiId, InputStream certificateInputStream, Attachment certificateDetail, String alias, String tier, MessageContext messageContext) {
    try {
        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
        ContentDisposition contentDisposition = certificateDetail.getContentDisposition();
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        String fileName = contentDisposition.getParameter(RestApiConstants.CONTENT_DISPOSITION_FILENAME);
        if (StringUtils.isEmpty(alias) || StringUtils.isEmpty(apiId)) {
            RestApiUtil.handleBadRequest("The alias and/ or apiId should not be empty", log);
        }
        if (StringUtils.isBlank(fileName)) {
            RestApiUtil.handleBadRequest("Certificate addition failed. Proper Certificate file should be provided", log);
        }
        // validate if api exists
        validateAPIExistence(apiId);
        API api = apiProvider.getAPIbyUUID(apiId, organization);
        api.setOrganization(organization);
        // validate API update operation permitted based on the LC state
        validateAPIOperationsPerLC(api.getStatus());
        String userName = RestApiCommonUtil.getLoggedInUsername();
        String base64EncodedCert = CertificateRestApiUtils.generateEncodedCertificate(certificateInputStream);
        int responseCode = apiProvider.addClientCertificate(userName, api.getId(), base64EncodedCert, alias, tier, organization);
        if (log.isDebugEnabled()) {
            log.debug(String.format("Add certificate operation response code : %d", responseCode));
        }
        if (ResponseCode.SUCCESS.getResponseCode() == responseCode) {
            // Handle api product case.
            if (API_PRODUCT_TYPE.equals(api.getType())) {
                APIIdentifier apiIdentifier = api.getId();
                APIProductIdentifier apiProductIdentifier = new APIProductIdentifier(apiIdentifier.getProviderName(), apiIdentifier.getApiName(), apiIdentifier.getVersion());
                APIProduct apiProduct = apiProvider.getAPIProduct(apiProductIdentifier);
                apiProduct.setOrganization(organization);
                apiProvider.updateAPIProduct(apiProduct);
            } else {
                apiProvider.updateAPI(api);
            }
            ClientCertMetadataDTO certificateDTO = new ClientCertMetadataDTO();
            certificateDTO.setAlias(alias);
            certificateDTO.setApiId(apiId);
            certificateDTO.setTier(tier);
            URI createdCertUri = new URI(RestApiConstants.CLIENT_CERTS_BASE_PATH + "?alias=" + alias);
            return Response.created(createdCertUri).entity(certificateDTO).build();
        } else if (ResponseCode.INTERNAL_SERVER_ERROR.getResponseCode() == responseCode) {
            RestApiUtil.handleInternalServerError("Internal server error while adding the client certificate to " + "API " + apiId, log);
        } else if (ResponseCode.ALIAS_EXISTS_IN_TRUST_STORE.getResponseCode() == responseCode) {
            RestApiUtil.handleResourceAlreadyExistsError("The alias '" + alias + "' already exists in the trust store.", log);
        } else if (ResponseCode.CERTIFICATE_EXPIRED.getResponseCode() == responseCode) {
            RestApiUtil.handleBadRequest("Error while adding the certificate to the API " + apiId + ". " + "Certificate Expired.", log);
        }
    } catch (APIManagementException e) {
        RestApiUtil.handleInternalServerError("APIManagement exception while adding the certificate to the API " + apiId + " due to an internal " + "server error", e, log);
    } catch (IOException e) {
        RestApiUtil.handleInternalServerError("IOException while generating the encoded certificate for the API " + apiId, e, log);
    } catch (URISyntaxException e) {
        RestApiUtil.handleInternalServerError("Error while generating the resource location URI for alias '" + alias + "'", e, log);
    } catch (FaultGatewaysException e) {
        RestApiUtil.handleInternalServerError("Error while publishing the certificate change to gateways for the alias " + alias, e, log);
    }
    return null;
}

Example 83 with APIProvider

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

the class ApisApiServiceImpl method publishAPIToExternalStores.

/**
 * Publish API to given external stores.
 *
 * @param apiId API Id
 * @param externalStoreIds  External Store Ids
 * @param ifMatch   If-match header value
 * @param messageContext CXF Message Context
 * @return Response of published external store list
 */
@Override
public Response publishAPIToExternalStores(String apiId, String externalStoreIds, String ifMatch, MessageContext messageContext) throws APIManagementException {
    String organization = RestApiUtil.getValidatedOrganization(messageContext);
    APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
    API api = null;
    List<String> externalStoreIdList = Arrays.asList(externalStoreIds.split("\\s*,\\s*"));
    try {
        APIIdentifier apiIdentifier = APIMappingUtil.getAPIIdentifierFromUUID(apiId);
        if (apiIdentifier == null) {
            throw new APIMgtResourceNotFoundException("Couldn't retrieve existing API with API UUID: " + apiId, ExceptionCodes.from(ExceptionCodes.API_NOT_FOUND, apiId));
        }
        api = apiProvider.getAPIbyUUID(apiId, organization);
        api.setOrganization(organization);
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
        } else {
            String errorMessage = "Error while getting API: " + apiId;
            log.error(errorMessage, e);
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    if (apiProvider.publishToExternalAPIStores(api, externalStoreIdList)) {
        Set<APIStore> publishedStores = apiProvider.getPublishedExternalAPIStores(api.getUuid());
        APIExternalStoreListDTO apiExternalStoreListDTO = ExternalStoreMappingUtil.fromAPIExternalStoreCollectionToDTO(publishedStores);
        return Response.ok().entity(apiExternalStoreListDTO).build();
    }
    return Response.serverError().build();
}

Example 84 with APIProvider

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

the class ApisApiServiceImpl method getAPIByID.

private APIDTO getAPIByID(String apiId, APIProvider apiProvider, String organization) {
    try {
        API api = apiProvider.getAPIbyUUID(apiId, organization);
        api.setOrganization(organization);
        return APIMappingUtil.fromAPItoDTO(api, apiProvider);
    } catch (APIManagementException e) {
        // to expose the existence of the resource
        if (RestApiUtil.isDueToResourceNotFound(e) || RestApiUtil.isDueToAuthorizationFailure(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
        } else if (isAuthorizationFailure(e)) {
            RestApiUtil.handleAuthorizationFailure("User is not authorized to access the API", e, log);
        } else {
            String errorMessage = "Error while retrieving API : " + apiId;
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    return null;
}

Example 85 with APIProvider

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

the class ApisApiServiceImpl method getAPIThumbnail.

/**
 * Retrieves the thumbnail image of an API specified by API identifier
 *
 * @param apiId           API Id
 * @param ifNoneMatch     If-None-Match header value
 * @param messageContext If-Modified-Since header value
 * @return Thumbnail image of the API
 */
@Override
public Response getAPIThumbnail(String apiId, String ifNoneMatch, MessageContext messageContext) {
    try {
        APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        // this will fail if user does not have access to the API or the API does not exist
        // APIIdentifier apiIdentifier = APIMappingUtil.getAPIIdentifierFromUUID(apiId, tenantDomain);
        ResourceFile thumbnailResource = apiProvider.getIcon(apiId, organization);
        if (thumbnailResource != null) {
            return Response.ok(thumbnailResource.getContent(), MediaType.valueOf(thumbnailResource.getContentType())).build();
        } else {
            return Response.noContent().build();
        }
    } catch (APIManagementException e) {
        // existence of the resource
        if (RestApiUtil.isDueToResourceNotFound(e) || RestApiUtil.isDueToAuthorizationFailure(e)) {
            RestApiUtil.handleResourceNotFoundError(RestApiConstants.RESOURCE_API, apiId, e, log);
        } else if (isAuthorizationFailure(e)) {
            RestApiUtil.handleAuthorizationFailure("Authorization failure while retrieving thumbnail of API : " + apiId, e, log);
        } else {
            String errorMessage = "Error while retrieving thumbnail of API : " + apiId;
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    }
    return null;
}