use of org.wso2.carbon.apimgt.core.exception.APIManagementException in project carbon-apimgt by wso2.
the class APIPublisherImpl method removePendingLifecycleWorkflowTaskForAPI.
/**
* {@inheritDoc}
*/
@Override
public void removePendingLifecycleWorkflowTaskForAPI(String apiId) throws APIManagementException {
try {
API api = getApiDAO().getAPI(apiId);
if (APILCWorkflowStatus.PENDING.toString().equals(api.getWorkflowStatus())) {
// change the state back
getApiDAO().updateAPIWorkflowStatus(apiId, APILCWorkflowStatus.APPROVED);
// call executor's cleanup task
cleanupPendingTaskForAPIStateChange(apiId);
} else {
String msg = "API does not have a pending lifecycle state change.";
log.error(msg);
throw new APIManagementException(msg, ExceptionCodes.WORKFLOW_NO_PENDING_TASK);
}
} catch (APIMgtDAOException e) {
String msg = "Error occurred while changing api lifecycle workflow status";
log.error(msg, e);
throw new APIManagementException(msg, e.getErrorHandler());
}
}
use of org.wso2.carbon.apimgt.core.exception.APIManagementException in project carbon-apimgt by wso2.
the class APIPublisherImpl method updateEndpoint.
/**
* Update and endpoint
*
* @param endpoint Endpoint object.
* @throws APIManagementException If failed to update endpoint.
*/
@Override
public void updateEndpoint(Endpoint endpoint) throws APIManagementException {
APIGateway gateway = getApiGateway();
gateway.updateEndpoint(endpoint);
String config = getGatewaySourceGenerator().getEndpointConfigStringFromTemplate(endpoint);
Endpoint updatedEndpoint = new Endpoint.Builder(endpoint).config(config).build();
try {
getApiDAO().updateEndpoint(updatedEndpoint);
} catch (APIMgtDAOException e) {
String msg = "Failed to update Endpoint : " + endpoint.getName();
log.error(msg, e);
throw new APIManagementException(msg, e, e.getErrorHandler());
}
// update endpoint config in gateway
}
use of org.wso2.carbon.apimgt.core.exception.APIManagementException in project carbon-apimgt by wso2.
the class APIPublisherImpl method searchAPIs.
/**
* @param limit Limit
* @param offset Offset
* @param query Search query
* @return List of APIS.
* @throws APIManagementException If failed to formatApiSearch APIs.
*/
@Override
public List<API> searchAPIs(Integer limit, Integer offset, String query) throws APIManagementException {
List<API> apiResults;
String user = getUsername();
Set<String> roles = new HashSet<>();
try {
// TODO: Need to validate users roles against results returned
if (!"admin".equals(user)) {
// Whenever call identity provider should convert pseudo name to actual name
String userId = getIdentityProvider().getIdOfUser(user);
roles = new HashSet<>(getIdentityProvider().getRoleIdsOfUser(userId));
}
if (query != null && !query.isEmpty()) {
String[] attributes = query.split(ATTRIBUTE_DELIMITER);
Map<String, String> attributeMap = new HashMap<>();
boolean isFullTextSearch = false;
String searchAttribute, searchValue;
if (!query.contains(KEY_VALUE_DELIMITER)) {
isFullTextSearch = true;
} else {
log.debug("Search query: " + query);
for (String attribute : attributes) {
searchAttribute = attribute.split(KEY_VALUE_DELIMITER)[0];
searchValue = attribute.split(KEY_VALUE_DELIMITER)[1];
log.debug(searchAttribute + KEY_VALUE_DELIMITER + searchValue);
attributeMap.put(searchAttribute, searchValue);
}
}
if (isFullTextSearch) {
apiResults = getApiDAO().searchAPIs(roles, user, query, offset, limit);
} else {
log.debug("Attributes:", attributeMap.toString());
apiResults = getApiDAO().attributeSearchAPIs(roles, user, attributeMap, offset, limit);
}
} else {
apiResults = getApiDAO().getAPIs(roles, user);
}
return apiResults;
} catch (APIMgtDAOException e) {
String errorMsg = "Error occurred while Searching the API with query " + query;
log.error(errorMsg, e);
throw new APIManagementException(errorMsg, e, e.getErrorHandler());
} catch (IdentityProviderException e) {
String errorMsg = "Error occurred while calling SCIM endpoint to retrieve user " + user + "'s information";
log.error(errorMsg, e);
throw new APIManagementException(errorMsg, e, e.getErrorHandler());
}
}
use of org.wso2.carbon.apimgt.core.exception.APIManagementException in project carbon-apimgt by wso2.
the class APIPublisherImpl method deleteThreatProtectionPolicy.
@Override
public void deleteThreatProtectionPolicy(String apiId, String policyId) throws APIManagementException {
API api = getAPIbyUUID(apiId);
if (api == null) {
String message = "Delete threat protection policy from API: No API found for APIID: " + apiId;
log.error(message);
throw new APIManagementException(message);
}
API.APIBuilder builder = new API.APIBuilder(api);
Set<String> policies = builder.getThreatProtectionPolicies();
if (policies != null) {
policies.remove(policyId);
}
updateAPI(builder);
if (log.isDebugEnabled()) {
log.debug("Threat protection policy (ID: " + policyId + ") deleted from the API (ID: " + builder.getId() + ")");
}
}
use of org.wso2.carbon.apimgt.core.exception.APIManagementException in project carbon-apimgt by wso2.
the class APIPublisherImpl method addAPI.
/**
* Adds a new API to the system
*
* @param apiBuilder API model object
* @return UUID of the added API.
* @throws APIManagementException if failed to add API
*/
@Override
public String addAPI(API.APIBuilder apiBuilder) throws APIManagementException {
API createdAPI;
APIGateway gateway = getApiGateway();
apiBuilder.provider(getUsername());
if (StringUtils.isEmpty(apiBuilder.getId())) {
apiBuilder.id(UUID.randomUUID().toString());
}
LocalDateTime localDateTime = LocalDateTime.now();
apiBuilder.createdTime(localDateTime);
apiBuilder.lastUpdatedTime(localDateTime);
apiBuilder.createdBy(getUsername());
apiBuilder.updatedBy(getUsername());
if (apiBuilder.getLabels().isEmpty()) {
List<String> labelSet = new ArrayList<>();
labelSet.add(getLabelIdByNameAndType(APIMgtConstants.DEFAULT_LABEL_NAME, APIMgtConstants.LABEL_TYPE_GATEWAY));
labelSet.add(getLabelIdByNameAndType(APIMgtConstants.DEFAULT_LABEL_NAME, APIMgtConstants.LABEL_TYPE_STORE));
apiBuilder.labels(labelSet);
}
Map<String, Endpoint> apiEndpointMap = apiBuilder.getEndpoint();
validateEndpoints(apiEndpointMap, false);
try {
if (!isApiNameExist(apiBuilder.getName()) && !isContextExist(apiBuilder.getContext())) {
LifecycleState lifecycleState = getApiLifecycleManager().addLifecycle(APIMgtConstants.API_LIFECYCLE, getUsername());
apiBuilder.associateLifecycle(lifecycleState);
createUriTemplateList(apiBuilder, false);
List<UriTemplate> list = new ArrayList<>(apiBuilder.getUriTemplates().values());
List<TemplateBuilderDTO> resourceList = new ArrayList<>();
validateApiPolicy(apiBuilder.getApiPolicy());
validateSubscriptionPolicies(apiBuilder);
for (UriTemplate uriTemplate : list) {
TemplateBuilderDTO dto = new TemplateBuilderDTO();
dto.setTemplateId(uriTemplate.getTemplateId());
dto.setUriTemplate(uriTemplate.getUriTemplate());
dto.setHttpVerb(uriTemplate.getHttpVerb());
Map<String, Endpoint> map = uriTemplate.getEndpoint();
if (map.containsKey(APIMgtConstants.PRODUCTION_ENDPOINT)) {
Endpoint endpoint = map.get(APIMgtConstants.PRODUCTION_ENDPOINT);
dto.setProductionEndpoint(endpoint);
}
if (map.containsKey(APIMgtConstants.SANDBOX_ENDPOINT)) {
Endpoint endpoint = map.get(APIMgtConstants.SANDBOX_ENDPOINT);
dto.setSandboxEndpoint(endpoint);
}
resourceList.add(dto);
}
GatewaySourceGenerator gatewaySourceGenerator = getGatewaySourceGenerator();
APIConfigContext apiConfigContext = new APIConfigContext(apiBuilder.build(), config.getGatewayPackageName());
gatewaySourceGenerator.setApiConfigContext(apiConfigContext);
String gatewayConfig = gatewaySourceGenerator.getConfigStringFromTemplate(resourceList);
if (log.isDebugEnabled()) {
log.debug("API " + apiBuilder.getName() + "gateway config: " + gatewayConfig);
}
apiBuilder.gatewayConfig(gatewayConfig);
if (StringUtils.isEmpty(apiBuilder.getApiDefinition())) {
apiBuilder.apiDefinition(apiDefinitionFromSwagger20.generateSwaggerFromResources(apiBuilder));
}
if (!StringUtils.isEmpty(apiBuilder.getApiPermission())) {
Map<String, Integer> roleNamePermissionList;
roleNamePermissionList = getAPIPermissionArray(apiBuilder.getApiPermission());
apiBuilder.permissionMap(roleNamePermissionList);
}
createdAPI = apiBuilder.build();
APIUtils.validate(createdAPI);
// Add API to gateway
gateway.addAPI(createdAPI);
if (log.isDebugEnabled()) {
log.debug("API : " + apiBuilder.getName() + " has been identifier published to gateway");
}
Set<String> apiRoleList;
// if the API has role based visibility, add the API with role checking
if (API.Visibility.PUBLIC == createdAPI.getVisibility()) {
getApiDAO().addAPI(createdAPI);
} else if (API.Visibility.RESTRICTED == createdAPI.getVisibility()) {
// get all the roles in the system
Set<String> allAvailableRoles = APIUtils.getAllAvailableRoles();
// get the roles needed to be associated with the API
apiRoleList = createdAPI.getVisibleRoles();
if (APIUtils.checkAllowedRoles(allAvailableRoles, apiRoleList)) {
getApiDAO().addAPI(createdAPI);
}
}
APIUtils.logDebug("API " + createdAPI.getName() + "-" + createdAPI.getVersion() + " was created " + "successfully.", log);
// 'API_M Functions' related code
// Create a payload with event specific details
Map<String, String> eventPayload = new HashMap<>();
eventPayload.put(APIMgtConstants.FunctionsConstants.API_ID, createdAPI.getId());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_NAME, createdAPI.getName());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_VERSION, createdAPI.getVersion());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_DESCRIPTION, createdAPI.getDescription());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_CONTEXT, createdAPI.getContext());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_LC_STATUS, createdAPI.getLifeCycleStatus());
eventPayload.put(APIMgtConstants.FunctionsConstants.API_PERMISSION, createdAPI.getApiPermission());
// This will notify all the EventObservers(Asynchronous)
ObserverNotifier observerNotifier = new ObserverNotifier(Event.API_CREATION, getUsername(), ZonedDateTime.now(ZoneOffset.UTC), eventPayload, this);
ObserverNotifierThreadPool.getInstance().executeTask(observerNotifier);
} else {
String message = "Duplicate API already Exist with name/Context " + apiBuilder.getName();
log.error(message);
throw new APIManagementException(message, ExceptionCodes.API_ALREADY_EXISTS);
}
} catch (APIMgtDAOException e) {
String errorMsg = "Error occurred while creating the API - " + apiBuilder.getName();
log.error(errorMsg);
throw new APIManagementException(errorMsg, e, e.getErrorHandler());
} catch (LifecycleException | ParseException e) {
String errorMsg = "Error occurred while Associating the API - " + apiBuilder.getName();
log.error(errorMsg);
throw new APIManagementException(errorMsg, e, ExceptionCodes.APIMGT_LIFECYCLE_EXCEPTION);
} catch (APITemplateException e) {
String message = "Error generating API configuration for API " + apiBuilder.getName();
log.error(message, e);
throw new APIManagementException(message, ExceptionCodes.TEMPLATE_EXCEPTION);
} catch (GatewayException e) {
String message = "Error occurred while adding API - " + apiBuilder.getName() + " to gateway";
log.error(message, e);
throw new APIManagementException(message, ExceptionCodes.GATEWAY_EXCEPTION);
}
return apiBuilder.getId();
}
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