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

Example 11 with ServiceEntry

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

the class ServicesApiServiceImpl method getServiceDefinition.

@Override
public Response getServiceDefinition(String serviceId, MessageContext messageContext) {
    String user = RestApiCommonUtil.getLoggedInUsername();
    int tenantId = APIUtil.getTenantId(user);
    String contentType = StringUtils.EMPTY;
    try {
        ServiceEntry service = serviceCatalog.getServiceByUUID(serviceId, tenantId);
        if (ServiceDTO.DefinitionTypeEnum.OAS3.equals(ServiceDTO.DefinitionTypeEnum.fromValue(service.getDefinitionType().name())) || ServiceDTO.DefinitionTypeEnum.OAS2.equals(ServiceDTO.DefinitionTypeEnum.fromValue(service.getDefinitionType().name())) || ServiceDTO.DefinitionTypeEnum.ASYNC_API.equals(ServiceDTO.DefinitionTypeEnum.fromValue(service.getDefinitionType().name()))) {
            contentType = "application/yaml";
        } else if (ServiceDTO.DefinitionTypeEnum.WSDL1.equals(ServiceDTO.DefinitionTypeEnum.fromValue(service.getDefinitionType().name()))) {
            contentType = "text/xml";
        }
        InputStream serviceDefinition = service.getEndpointDef();
        if (serviceDefinition == null) {
            RestApiUtil.handleResourceNotFoundError("Service definition not found for service with ID: " + serviceId, log);
        } else {
            return Response.ok(serviceDefinition).type(contentType).build();
        }
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError("Service", serviceId, e, log);
        } else if (isAuthorizationFailure(e)) {
            RestApiUtil.handleAuthorizationFailure("Authorization failure while retrieving the definition" + " of service with ID: " + serviceId, e, log);
        } else {
            RestApiUtil.handleInternalServerError("Error when retrieving the endpoint definition of service " + "with id " + serviceId, e, log);
        }
    }
    return null;
}

Example 12 with ServiceEntry

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

the class ServicesApiServiceImpl method importService.

@Override
public Response importService(InputStream fileInputStream, Attachment fileDetail, Boolean overwrite, String verifier, MessageContext messageContext) throws APIManagementException {
    String userName = RestApiCommonUtil.getLoggedInUsername();
    int tenantId = APIUtil.getTenantId(userName);
    String tempDirPath = FileBasedServicesImportExportManager.createDir(RestApiConstants.JAVA_IO_TMPDIR);
    List<ServiceInfoDTO> serviceList;
    HashMap<String, ServiceEntry> serviceEntries;
    HashMap<String, String> newResourcesHash;
    List<ServiceEntry> serviceListToImport = new ArrayList<>();
    List<ServiceEntry> serviceListToIgnore = new ArrayList<>();
    List<ServiceEntry> servicesWithInvalidDefinition = new ArrayList<>();
    // unzip the uploaded zip
    try {
        FileBasedServicesImportExportManager importExportManager = new FileBasedServicesImportExportManager(tempDirPath);
        importExportManager.importService(fileInputStream);
    } catch (APIMgtResourceAlreadyExistsException e) {
        RestApiUtil.handleResourceAlreadyExistsError("Error while importing Service", e, log);
    }
    newResourcesHash = Md5HashGenerator.generateHash(tempDirPath);
    serviceEntries = ServiceEntryMappingUtil.fromDirToServiceEntryMap(tempDirPath);
    Map<String, Boolean> validationResults = new HashMap<>();
    if (overwrite && StringUtils.isNotEmpty(verifier)) {
        validationResults = validateVerifier(verifier, tenantId);
    }
    try {
        for (Map.Entry<String, ServiceEntry> entry : serviceEntries.entrySet()) {
            String key = entry.getKey();
            serviceEntries.get(key).setMd5(newResourcesHash.get(key));
            ServiceEntry service = serviceEntries.get(key);
            byte[] definitionFileByteArray = getDefinitionFromInput(service.getEndpointDef());
            if (validateAndRetrieveServiceDefinition(definitionFileByteArray, service.getDefUrl(), service.getDefinitionType()).isValid() || (ServiceEntry.DefinitionType.WSDL1.equals(service.getDefinitionType()) && APIMWSDLReader.validateWSDLFile(definitionFileByteArray).isValid())) {
                service.setEndpointDef(new ByteArrayInputStream(definitionFileByteArray));
            } else {
                servicesWithInvalidDefinition.add(service);
            }
            if (overwrite) {
                if (StringUtils.isNotEmpty(verifier) && validationResults.containsKey(service.getKey()) && !validationResults.get(service.getKey())) {
                    serviceListToIgnore.add(service);
                } else {
                    serviceListToImport.add(service);
                }
            } else {
                serviceListToImport.add(service);
            }
        }
    } catch (IOException e) {
        RestApiUtil.handleInternalServerError("Error when reading the service definition content", log);
    }
    if (servicesWithInvalidDefinition.size() > 0) {
        serviceList = ServiceEntryMappingUtil.fromServiceListToDTOList(servicesWithInvalidDefinition);
        String errorMsg = "The Service import has been failed as invalid service definition provided";
        return Response.status(Response.Status.BAD_REQUEST).entity(getErrorDTO(RestApiConstants.STATUS_BAD_REQUEST_MESSAGE_DEFAULT, 400L, errorMsg, new JSONArray(serviceList).toString())).build();
    }
    if (serviceListToIgnore.size() > 0) {
        serviceList = ServiceEntryMappingUtil.fromServiceListToDTOList(serviceListToIgnore);
        String errorMsg = "The Service import has been failed since to verifier validation fails";
        return Response.status(Response.Status.BAD_REQUEST).entity(getErrorDTO(RestApiConstants.STATUS_BAD_REQUEST_MESSAGE_DEFAULT, 400L, errorMsg, new JSONArray(serviceList).toString())).build();
    } else {
        List<ServiceEntry> importedServiceList = new ArrayList<>();
        List<ServiceEntry> retrievedServiceList = new ArrayList<>();
        try {
            if (serviceListToImport.size() > 0) {
                importedServiceList = serviceCatalog.importServices(serviceListToImport, tenantId, userName, overwrite);
            }
        } catch (APIManagementException e) {
            if (ExceptionCodes.SERVICE_IMPORT_FAILED_WITHOUT_OVERWRITE.getErrorCode() == e.getErrorHandler().getErrorCode()) {
                RestApiUtil.handleBadRequest("Cannot update existing services when overwrite is false", log);
            } else {
                RestApiUtil.handleInternalServerError("Error when importing services to service catalog", e, log);
            }
        }
        if (importedServiceList == null) {
            RestApiUtil.handleBadRequest("Cannot update the name or version or key or definition type of an " + "existing service", log);
        }
        for (ServiceEntry service : importedServiceList) {
            retrievedServiceList.add(serviceCatalog.getServiceByKey(service.getKey(), tenantId));
        }
        serviceList = ServiceEntryMappingUtil.fromServiceListToDTOList(retrievedServiceList);
        return Response.ok().entity(ServiceEntryMappingUtil.fromServiceInfoDTOToServiceInfoListDTO(serviceList)).build();
    }
}

Example 13 with ServiceEntry

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

the class ApisApiServiceImpl method importOpenAPIDefinition.

private APIDTO importOpenAPIDefinition(InputStream definition, String definitionUrl, String inlineDefinition, APIDTO apiDTOFromProperties, Attachment fileDetail, ServiceEntry service, String organization) throws APIManagementException {
    // Validate and retrieve the OpenAPI definition
    Map validationResponseMap = null;
    boolean isServiceAPI = false;
    try {
        if (service != null) {
            isServiceAPI = true;
        }
        validationResponseMap = validateOpenAPIDefinition(definitionUrl, definition, fileDetail, inlineDefinition, true, isServiceAPI);
    } catch (APIManagementException e) {
        RestApiUtil.handleInternalServerError("Error occurred while validating API Definition", e, log);
    }
    OpenAPIDefinitionValidationResponseDTO validationResponseDTO = (OpenAPIDefinitionValidationResponseDTO) validationResponseMap.get(RestApiConstants.RETURN_DTO);
    APIDefinitionValidationResponse validationResponse = (APIDefinitionValidationResponse) validationResponseMap.get(RestApiConstants.RETURN_MODEL);
    if (!validationResponseDTO.isIsValid()) {
        ErrorDTO errorDTO = APIMappingUtil.getErrorDTOFromErrorListItems(validationResponseDTO.getErrors());
        throw RestApiUtil.buildBadRequestException(errorDTO);
    }
    // Only HTTP or WEBHOOK type APIs should be allowed
    if (!(APIDTO.TypeEnum.HTTP.equals(apiDTOFromProperties.getType()) || APIDTO.TypeEnum.WEBHOOK.equals(apiDTOFromProperties.getType()))) {
        throw RestApiUtil.buildBadRequestException("The API's type is not supported when importing an OpenAPI definition");
    }
    // Import the API and Definition
    APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
    if (isServiceAPI) {
        apiDTOFromProperties.setType(PublisherCommonUtils.getAPIType(service.getDefinitionType(), null));
    }
    API apiToAdd = PublisherCommonUtils.prepareToCreateAPIByDTO(apiDTOFromProperties, apiProvider, RestApiCommonUtil.getLoggedInUsername(), organization);
    if (isServiceAPI) {
        apiToAdd.setServiceInfo("key", service.getKey());
        apiToAdd.setServiceInfo("md5", service.getMd5());
        apiToAdd.setEndpointConfig(PublisherCommonUtils.constructEndpointConfigForService(service.getServiceUrl(), null));
    }
    boolean syncOperations = apiDTOFromProperties.getOperations().size() > 0;
    // Rearrange paths according to the API payload and save the OpenAPI definition
    APIDefinition apiDefinition = validationResponse.getParser();
    SwaggerData swaggerData;
    String definitionToAdd = validationResponse.getJsonContent();
    if (syncOperations) {
        PublisherCommonUtils.validateScopes(apiToAdd);
        swaggerData = new SwaggerData(apiToAdd);
        definitionToAdd = apiDefinition.populateCustomManagementInfo(definitionToAdd, swaggerData);
    }
    definitionToAdd = OASParserUtil.preProcess(definitionToAdd);
    Set<URITemplate> uriTemplates = apiDefinition.getURITemplates(definitionToAdd);
    Set<Scope> scopes = apiDefinition.getScopes(definitionToAdd);
    apiToAdd.setUriTemplates(uriTemplates);
    apiToAdd.setScopes(scopes);
    // Set extensions from API definition to API object
    apiToAdd = OASParserUtil.setExtensionsToAPI(definitionToAdd, apiToAdd);
    if (!syncOperations) {
        PublisherCommonUtils.validateScopes(apiToAdd);
        swaggerData = new SwaggerData(apiToAdd);
        definitionToAdd = apiDefinition.populateCustomManagementInfo(validationResponse.getJsonContent(), swaggerData);
    }
    // adding the API and definition
    apiToAdd.setSwaggerDefinition(definitionToAdd);
    API addedAPI = apiProvider.addAPI(apiToAdd);
    // apiProvider.saveSwaggerDefinition(apiToAdd, definitionToAdd);
    // retrieving the added API for returning as the response
    // this would provide the updated templates
    addedAPI = apiProvider.getAPIbyUUID(addedAPI.getUuid(), organization);
    return APIMappingUtil.fromAPItoDTO(addedAPI);
}

Example 14 with ServiceEntry

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

the class ApisApiServiceImpl method importServiceFromCatalog.

@Override
public Response importServiceFromCatalog(String serviceKey, APIDTO apiDto, MessageContext messageContext) {
    if (StringUtils.isEmpty(serviceKey)) {
        RestApiUtil.handleBadRequest("Required parameter serviceKey is missing", log);
    }
    try {
        ServiceCatalogImpl serviceCatalog = new ServiceCatalogImpl();
        String username = RestApiCommonUtil.getLoggedInUsername();
        int tenantId = APIUtil.getTenantId(username);
        ServiceEntry service = serviceCatalog.getServiceByKey(serviceKey, tenantId);
        if (service == null) {
            RestApiUtil.handleResourceNotFoundError("Service", serviceKey, log);
        }
        APIDTO createdApiDTO = null;
        String organization = RestApiUtil.getValidatedOrganization(messageContext);
        if (ServiceEntry.DefinitionType.OAS2.equals(service.getDefinitionType()) || ServiceEntry.DefinitionType.OAS3.equals(service.getDefinitionType())) {
            createdApiDTO = importOpenAPIDefinition(service.getEndpointDef(), null, null, apiDto, null, service, organization);
        } else if (ServiceEntry.DefinitionType.ASYNC_API.equals(service.getDefinitionType())) {
            createdApiDTO = importAsyncAPISpecification(service.getEndpointDef(), null, apiDto, null, service, organization);
        } else if (ServiceEntry.DefinitionType.WSDL1.equals(service.getDefinitionType())) {
            apiDto.setProvider(RestApiCommonUtil.getLoggedInUsername());
            apiDto.setType(APIDTO.TypeEnum.fromValue("SOAP"));
            API apiToAdd = PublisherCommonUtils.prepareToCreateAPIByDTO(apiDto, RestApiCommonUtil.getLoggedInUserProvider(), username, organization);
            apiToAdd.setServiceInfo("key", service.getKey());
            apiToAdd.setServiceInfo("md5", service.getMd5());
            apiToAdd.setEndpointConfig(PublisherCommonUtils.constructEndpointConfigForService(service.getServiceUrl(), null));
            API api = importSOAPAPI(service.getEndpointDef(), null, null, apiToAdd, organization, service);
            createdApiDTO = APIMappingUtil.fromAPItoDTO(api);
        }
        if (createdApiDTO != null) {
            URI createdApiUri = new URI(RestApiConstants.RESOURCE_PATH_APIS + "/" + createdApiDTO.getId());
            return Response.created(createdApiUri).entity(createdApiDTO).build();
        } else {
            RestApiUtil.handleBadRequest("Unsupported definition type provided. Cannot create API " + "using the service type " + service.getDefinitionType().name(), log);
        }
    } catch (APIManagementException e) {
        if (RestApiUtil.isDueToResourceNotFound(e)) {
            RestApiUtil.handleResourceNotFoundError("Service", serviceKey, e, log);
        } else {
            String errorMessage = "Error while creating API using Service with Id : " + serviceKey + " from Service Catalog";
            RestApiUtil.handleInternalServerError(errorMessage, e, log);
        }
    } catch (URISyntaxException e) {
        String errorMessage = "Error while retrieving API location : " + apiDto.getName() + "-" + apiDto.getVersion();
        RestApiUtil.handleInternalServerError(errorMessage, e, log);
    }
    return null;
}

Example 15 with ServiceEntry

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

the class ApisApiServiceImpl method reimportServiceFromCatalog.

@Override
public Response reimportServiceFromCatalog(String apiId, MessageContext messageContext) throws APIManagementException {
    APIProvider apiProvider = RestApiCommonUtil.getLoggedInUserProvider();
    String username = RestApiCommonUtil.getLoggedInUsername();
    String organization = RestApiUtil.getValidatedOrganization(messageContext);
    int tenantId = APIUtil.getTenantId(username);
    try {
        // validate if api exists
        APIInfo apiInfo = validateAPIExistence(apiId);
        // validate API update operation permitted based on the LC state
        validateAPIOperationsPerLC(apiInfo.getStatus().toString());
        API api = apiProvider.getLightweightAPIByUUID(apiId, organization);
        API originalAPI = apiProvider.getAPIbyUUID(apiId, organization);
        String serviceKey = apiProvider.retrieveServiceKeyByApiId(originalAPI.getId().getId(), tenantId);
        ServiceCatalogImpl serviceCatalog = new ServiceCatalogImpl();
        ServiceEntry service = serviceCatalog.getServiceByKey(serviceKey, tenantId);
        JSONObject serviceInfo = new JSONObject();
        serviceInfo.put("name", service.getName());
        serviceInfo.put("version", service.getVersion());
        serviceInfo.put("key", service.getKey());
        serviceInfo.put("md5", service.getMd5());
        api.setServiceInfo(serviceInfo);
        Map validationResponseMap = new HashMap();
        if (ServiceEntry.DefinitionType.OAS2.equals(service.getDefinitionType()) || ServiceEntry.DefinitionType.OAS3.equals(service.getDefinitionType())) {
            validationResponseMap = validateOpenAPIDefinition(null, service.getEndpointDef(), null, null, true, true);
        } else if (ServiceEntry.DefinitionType.ASYNC_API.equals(service.getDefinitionType())) {
            validationResponseMap = validateAsyncAPISpecification(null, service.getEndpointDef(), null, true, true);
        } else if (!ServiceEntry.DefinitionType.WSDL1.equals(service.getDefinitionType())) {
            RestApiUtil.handleBadRequest("Unsupported definition type provided. Cannot re-import service to " + "API using the service type " + service.getDefinitionType(), log);
        }
        APIDefinitionValidationResponse validationAPIResponse = null;
        if (ServiceEntry.DefinitionType.WSDL1.equals(service.getDefinitionType())) {
            PublisherCommonUtils.addWsdl(RestApiConstants.APPLICATION_OCTET_STREAM, service.getEndpointDef(), api, apiProvider, organization);
        } else {
            validationAPIResponse = (APIDefinitionValidationResponse) validationResponseMap.get(RestApiConstants.RETURN_MODEL);
            if (!validationAPIResponse.isValid()) {
                RestApiUtil.handleBadRequest(validationAPIResponse.getErrorItems(), log);
            }
        }
        String protocol = (validationAPIResponse != null ? validationAPIResponse.getProtocol() : "");
        if (!APIConstants.API_TYPE_WEBSUB.equalsIgnoreCase(protocol)) {
            api.setEndpointConfig(PublisherCommonUtils.constructEndpointConfigForService(service.getServiceUrl(), protocol));
        }
        API updatedApi = apiProvider.updateAPI(api, originalAPI);
        if (validationAPIResponse != null) {
            PublisherCommonUtils.updateAPIDefinition(apiId, validationAPIResponse, service, organization);
        }
        return Response.ok().entity(APIMappingUtil.fromAPItoDTO(updatedApi)).build();
    } catch (APIManagementException e) {
        if (ExceptionCodes.MISSING_PROTOCOL_IN_ASYNC_API_DEFINITION.getErrorCode() == e.getErrorHandler().getErrorCode()) {
            RestApiUtil.handleBadRequest("Missing protocol in the Service Definition", log);
        } else if (ExceptionCodes.UNSUPPORTED_PROTOCOL_SPECIFIED_IN_ASYNC_API_DEFINITION.getErrorCode() == e.getErrorHandler().getErrorCode()) {
            RestApiUtil.handleBadRequest("Unsupported protocol specified in the Service Definition. Protocol " + "should be either sse or websub or ws", log);
        }
        RestApiUtil.handleInternalServerError("Error while retrieving the service key of the service " + "associated with API with id " + apiId, log);
    } catch (FaultGatewaysException e) {
        String errorMessage = "Error while updating API : " + apiId;
        RestApiUtil.handleInternalServerError(errorMessage, e, log);
    }
    return null;
}