Examples with ResourcePath org.wso2.carbon.registry.core.ResourcePath used on opensource projects

Example 6 with ResourcePath

use of org.wso2.carbon.registry.core.ResourcePath in project carbon-apimgt by wso2.

the class AbstractAPIManager method getApiSpecificMediationPolicy.

/**
 * Returns Mediation policy specify by given identifier
 *
 * @param identifier        API or Product identifier
 * @param apiResourcePath   registry path to the API resource
 * @param mediationPolicyId mediation policy identifier
 * @return Mediation object contains details of the mediation policy or null
 */
@Override
public Mediation getApiSpecificMediationPolicy(Identifier identifier, String apiResourcePath, String mediationPolicyId) throws APIManagementException {
    // Get registry resource correspond to given policy identifier
    Resource mediationResource = getApiSpecificMediationResourceFromUuid(identifier, mediationPolicyId, apiResourcePath);
    Mediation mediation = null;
    if (mediationResource != null) {
        try {
            // Get mediation policy config content
            String contentString = IOUtils.toString(mediationResource.getContentStream(), RegistryConstants.DEFAULT_CHARSET_ENCODING);
            // Extracting name specified in the mediation config
            OMElement omElement = AXIOMUtil.stringToOM(contentString);
            OMAttribute attribute = omElement.getAttribute(new QName("name"));
            String mediationPolicyName = attribute.getAttributeValue();
            mediation = new Mediation();
            mediation.setUuid(mediationResource.getUUID());
            mediation.setName(mediationPolicyName);
            // Extracting mediation policy type from registry path
            String resourcePath = mediationResource.getPath();
            String[] path = resourcePath.split(RegistryConstants.PATH_SEPARATOR);
            String resourceType = path[(path.length - 2)];
            mediation.setType(resourceType);
            mediation.setConfig(contentString);
        } catch (XMLStreamException e) {
            String errorMsg = "Error occurred while getting omElement out of mediation content";
            throw new APIManagementException(errorMsg, e);
        } catch (IOException e) {
            String errorMsg = "Error occurred while converting content stream into string ";
            throw new APIManagementException(errorMsg, e);
        } catch (RegistryException e) {
            String errorMsg = "Error occurred while accessing content stream of mediation" + " policy";
            throw new APIManagementException(errorMsg, e);
        }
    }
    return mediation;
}

Example 7 with ResourcePath

use of org.wso2.carbon.registry.core.ResourcePath in project carbon-apimgt by wso2.

the class AbstractAPIManager method searchPaginatedAPIsByContent.

/**
 * Search api resources by their content
 *
 * @param registry
 * @param searchQuery
 * @param start
 * @param end
 * @return
 * @throws APIManagementException
 */
public Map<String, Object> searchPaginatedAPIsByContent(Registry registry, int tenantId, String searchQuery, int start, int end, boolean limitAttributes) throws APIManagementException {
    SortedSet<API> apiSet = new TreeSet<API>(new APINameComparator());
    SortedSet<APIProduct> apiProductSet = new TreeSet<APIProduct>(new APIProductNameComparator());
    Map<Documentation, API> docMap = new HashMap<Documentation, API>();
    Map<Documentation, APIProduct> productDocMap = new HashMap<Documentation, APIProduct>();
    Map<String, Object> result = new HashMap<String, Object>();
    int totalLength = 0;
    boolean isMore = false;
    // SortedSet<Object> compoundResult = new TreeSet<Object>(new ContentSearchResultNameComparator());
    ArrayList<Object> compoundResult = new ArrayList<Object>();
    try {
        GenericArtifactManager apiArtifactManager = APIUtil.getArtifactManager(registry, APIConstants.API_KEY);
        GenericArtifactManager docArtifactManager = APIUtil.getArtifactManager(registry, APIConstants.DOCUMENTATION_KEY);
        String paginationLimit = getAPIManagerConfiguration().getFirstProperty(APIConstants.API_STORE_APIS_PER_PAGE);
        // If the Config exists use it to set the pagination limit
        final int maxPaginationLimit;
        if (paginationLimit != null) {
            // The additional 1 added to the maxPaginationLimit is to help us determine if more
            // APIs may exist so that we know that we are unable to determine the actual total
            // API count. We will subtract this 1 later on so that it does not interfere with
            // the logic of the rest of the application
            int pagination = Integer.parseInt(paginationLimit);
            // leading to some of the APIs not being displayed
            if (pagination < 11) {
                pagination = 11;
                log.warn("Value of '" + APIConstants.API_STORE_APIS_PER_PAGE + "' is too low, defaulting to 11");
            }
            maxPaginationLimit = start + pagination + 1;
        } else // Else if the config is not specified we go with default functionality and load all
        {
            maxPaginationLimit = Integer.MAX_VALUE;
        }
        PaginationContext.init(start, end, "ASC", APIConstants.API_OVERVIEW_NAME, maxPaginationLimit);
        if (tenantId == -1) {
            tenantId = MultitenantConstants.SUPER_TENANT_ID;
        }
        UserRegistry systemUserRegistry = ServiceReferenceHolder.getInstance().getRegistryService().getRegistry(CarbonConstants.REGISTRY_SYSTEM_USERNAME, tenantId);
        ContentBasedSearchService contentBasedSearchService = new ContentBasedSearchService();
        String newSearchQuery = getSearchQuery(searchQuery);
        String[] searchQueries = newSearchQuery.split("&");
        String apiState = "";
        String publisherRoles = "";
        Map<String, String> attributes = new HashMap<String, String>();
        for (String searchCriterea : searchQueries) {
            String[] keyVal = searchCriterea.split("=");
            if (APIConstants.STORE_VIEW_ROLES.equals(keyVal[0])) {
                attributes.put("propertyName", keyVal[0]);
                attributes.put("rightPropertyValue", keyVal[1]);
                attributes.put("rightOp", "eq");
            } else if (APIConstants.PUBLISHER_ROLES.equals(keyVal[0])) {
                publisherRoles = keyVal[1];
            } else {
                if (APIConstants.LCSTATE_SEARCH_KEY.equals(keyVal[0])) {
                    apiState = keyVal[1];
                    continue;
                }
                attributes.put(keyVal[0], keyVal[1]);
            }
        }
        // check whether the new document indexer is engaged
        RegistryConfigLoader registryConfig = RegistryConfigLoader.getInstance();
        Map<String, Indexer> indexerMap = registryConfig.getIndexerMap();
        Indexer documentIndexer = indexerMap.get(APIConstants.DOCUMENT_MEDIA_TYPE_KEY);
        String complexAttribute;
        if (documentIndexer != null && documentIndexer instanceof DocumentIndexer) {
            // field check on document_indexed was added to prevent unindexed(by new DocumentIndexer) from coming up as search results
            // on indexed documents this property is always set to true
            complexAttribute = ClientUtils.escapeQueryChars(APIConstants.API_RXT_MEDIA_TYPE) + " OR mediaType_s:(" + ClientUtils.escapeQueryChars(APIConstants.DOCUMENT_RXT_MEDIA_TYPE) + " AND document_indexed_s:true)";
            // this was designed this way so that content search can be fully functional if registry is re-indexed after engaging DocumentIndexer
            if (!StringUtils.isEmpty(publisherRoles)) {
                complexAttribute = "(" + ClientUtils.escapeQueryChars(APIConstants.API_RXT_MEDIA_TYPE) + " AND publisher_roles_ss:" + publisherRoles + ") OR mediaType_s:(" + ClientUtils.escapeQueryChars(APIConstants.DOCUMENT_RXT_MEDIA_TYPE) + " AND publisher_roles_s:" + publisherRoles + ")";
            }
        } else {
            // document indexer required for document content search is not engaged, therefore carry out the search only for api artifact contents
            complexAttribute = ClientUtils.escapeQueryChars(APIConstants.API_RXT_MEDIA_TYPE);
            if (!StringUtils.isEmpty(publisherRoles)) {
                complexAttribute = "(" + ClientUtils.escapeQueryChars(APIConstants.API_RXT_MEDIA_TYPE) + " AND publisher_roles_ss:" + publisherRoles + ")";
            }
        }
        attributes.put(APIConstants.DOCUMENTATION_SEARCH_MEDIA_TYPE_FIELD, complexAttribute);
        attributes.put(APIConstants.API_OVERVIEW_STATUS, apiState);
        SearchResultsBean resultsBean = contentBasedSearchService.searchByAttribute(attributes, systemUserRegistry);
        String errorMsg = resultsBean.getErrorMessage();
        if (errorMsg != null) {
            handleException(errorMsg);
        }
        ResourceData[] resourceData = resultsBean.getResourceDataList();
        if (resourceData == null || resourceData.length == 0) {
            result.put("apis", compoundResult);
            result.put("length", 0);
            result.put("isMore", isMore);
        }
        totalLength = PaginationContext.getInstance().getLength();
        // Check to see if we can speculate that there are more APIs to be loaded
        if (maxPaginationLimit == totalLength) {
            // More APIs exist, cannot determine total API count without incurring perf hit
            isMore = true;
            // Remove the additional 1 added earlier when setting max pagination limit
            --totalLength;
        }
        for (ResourceData data : resourceData) {
            String resourcePath = data.getResourcePath();
            if (resourcePath.contains(APIConstants.APIMGT_REGISTRY_LOCATION)) {
                int index = resourcePath.indexOf(APIConstants.APIMGT_REGISTRY_LOCATION);
                resourcePath = resourcePath.substring(index);
                Resource resource = registry.get(resourcePath);
                if (APIConstants.DOCUMENT_RXT_MEDIA_TYPE.equals(resource.getMediaType()) || APIConstants.DOCUMENTATION_INLINE_CONTENT_TYPE.equals(resource.getMediaType())) {
                    if (resourcePath.contains(APIConstants.INLINE_DOCUMENT_CONTENT_DIR)) {
                        int indexOfContents = resourcePath.indexOf(APIConstants.INLINE_DOCUMENT_CONTENT_DIR);
                        resourcePath = resourcePath.substring(0, indexOfContents) + data.getName();
                    }
                    Resource docResource = registry.get(resourcePath);
                    String docArtifactId = docResource.getUUID();
                    GenericArtifact docArtifact = docArtifactManager.getGenericArtifact(docArtifactId);
                    Documentation doc = APIUtil.getDocumentation(docArtifact);
                    API associatedAPI = null;
                    APIProduct associatedAPIProduct = null;
                    int indexOfDocumentation = resourcePath.indexOf(APIConstants.DOCUMENTATION_KEY);
                    String apiPath = resourcePath.substring(0, indexOfDocumentation) + APIConstants.API_KEY;
                    Resource apiResource = registry.get(apiPath);
                    String apiArtifactId = apiResource.getUUID();
                    if (apiArtifactId != null) {
                        GenericArtifact apiArtifact = apiArtifactManager.getGenericArtifact(apiArtifactId);
                        if (apiArtifact.getAttribute(APIConstants.API_OVERVIEW_TYPE).equals(APIConstants.AuditLogConstants.API_PRODUCT)) {
                            associatedAPIProduct = APIUtil.getAPIProduct(apiArtifact, registry);
                        } else {
                            associatedAPI = APIUtil.getAPI(apiArtifact, registry);
                        }
                    } else {
                        throw new GovernanceException("artifact id is null of " + apiPath);
                    }
                    if (associatedAPI != null && doc != null) {
                        docMap.put(doc, associatedAPI);
                    }
                    if (associatedAPIProduct != null && doc != null) {
                        productDocMap.put(doc, associatedAPIProduct);
                    }
                } else {
                    String apiArtifactId = resource.getUUID();
                    API api;
                    APIProduct apiProduct;
                    if (apiArtifactId != null) {
                        GenericArtifact apiArtifact = apiArtifactManager.getGenericArtifact(apiArtifactId);
                        if (apiArtifact.getAttribute(APIConstants.API_OVERVIEW_TYPE).equals(APIConstants.API_PRODUCT)) {
                            apiProduct = APIUtil.getAPIProduct(apiArtifact, registry);
                            apiProductSet.add(apiProduct);
                        } else {
                            api = APIUtil.getAPI(apiArtifact, registry);
                            apiSet.add(api);
                        }
                    } else {
                        throw new GovernanceException("artifact id is null for " + resourcePath);
                    }
                }
            }
        }
        compoundResult.addAll(apiSet);
        compoundResult.addAll(apiProductSet);
        compoundResult.addAll(docMap.entrySet());
        compoundResult.addAll(productDocMap.entrySet());
        compoundResult.sort(new ContentSearchResultNameComparator());
    } catch (RegistryException e) {
        handleException("Failed to search APIs by content", e);
    } catch (IndexerException e) {
        handleException("Failed to search APIs by content", e);
    }
    result.put("apis", compoundResult);
    result.put("length", totalLength);
    result.put("isMore", isMore);
    return result;
}

Example 8 with ResourcePath

use of org.wso2.carbon.registry.core.ResourcePath in project carbon-apimgt by wso2.

the class AbstractAPIManager method getCustomMediationResourceFromUuid.

/**
 * Returns the mediation policy registry resource correspond to the given identifier
 *
 * @param mediationPolicyId uuid of the mediation resource
 * @return Registry resource of given identifier or null
 * @throws APIManagementException If failed to get the registry resource of given uuid
 */
@Override
public Resource getCustomMediationResourceFromUuid(String mediationPolicyId) throws APIManagementException {
    String resourcePath = APIConstants.API_CUSTOM_SEQUENCE_LOCATION;
    try {
        Resource resource = registry.get(resourcePath);
        // resource : customsequences
        if (resource instanceof Collection) {
            Collection typeCollection = (Collection) resource;
            String[] typeArray = typeCollection.getChildren();
            for (String type : typeArray) {
                Resource typeResource = registry.get(type);
                // typeResource: in/ out/ fault
                if (typeResource instanceof Collection) {
                    String[] policyArray = ((Collection) typeResource).getChildren();
                    if (policyArray.length > 0) {
                        for (String policy : policyArray) {
                            Resource mediationResource = registry.get(policy);
                            // mediationResource: eg .log_in_msg.xml
                            String resourceId = mediationResource.getUUID();
                            if (resourceId.equals(mediationPolicyId)) {
                                // registry resource
                                return mediationResource;
                            }
                        }
                    }
                }
            }
        }
    } catch (RegistryException e) {
        String msg = "Error while accessing registry objects";
        throw new APIManagementException(msg, e);
    }
    return null;
}

Example 9 with ResourcePath

use of org.wso2.carbon.registry.core.ResourcePath in project carbon-apimgt by wso2.

the class APIUtil method getTenantBasedStoreDomainMapping.

public static Map getTenantBasedStoreDomainMapping(String tenantDomain) throws APIManagementException {
    try {
        Registry registry = ServiceReferenceHolder.getInstance().getRegistryService().getGovernanceSystemRegistry();
        String resourcePath = APIConstants.API_DOMAIN_MAPPINGS.replace(APIConstants.API_DOMAIN_MAPPING_TENANT_ID_IDENTIFIER, tenantDomain);
        if (registry.resourceExists(resourcePath)) {
            Resource resource = registry.get(resourcePath);
            String content = new String((byte[]) resource.getContent(), Charset.defaultCharset());
            JSONParser parser = new JSONParser();
            JSONObject mappings = (JSONObject) parser.parse(content);
            if (mappings.containsKey(APIConstants.API_DOMAIN_MAPPINGS_STORE)) {
                return (Map) mappings.get(APIConstants.API_DOMAIN_MAPPINGS_STORE);
            }
        }
    } catch (RegistryException e) {
        String msg = "Error while retrieving gateway domain mappings from registry";
        throw new APIManagementException(msg, e);
    } catch (ClassCastException e) {
        String msg = "Invalid JSON found in the gateway tenant domain mappings";
        throw new APIManagementException(msg, e);
    } catch (ParseException e) {
        String msg = "Malformed JSON found in the gateway tenant domain mappings";
        throw new APIManagementException(msg, e);
    }
    return null;
}

Example 10 with ResourcePath

use of org.wso2.carbon.registry.core.ResourcePath in project carbon-apimgt by wso2.

the class RegistryPersistenceImpl method searchContentForDevPortal.

@Override
public DevPortalContentSearchResult searchContentForDevPortal(Organization org, String searchQuery, int start, int offset, UserContext ctx) throws APIPersistenceException {
    log.debug("Requested query for devportal content search: " + searchQuery);
    Map<String, String> attributes = RegistrySearchUtil.getDevPortalSearchAttributes(searchQuery, ctx, isAllowDisplayAPIsWithMultipleStatus());
    if (log.isDebugEnabled()) {
        log.debug("Search attributes : " + attributes);
    }
    DevPortalContentSearchResult result = null;
    boolean isTenantFlowStarted = false;
    try {
        RegistryHolder holder = getRegistry(ctx.getUserame(), org.getName());
        Registry registry = holder.getRegistry();
        isTenantFlowStarted = holder.isTenantFlowStarted();
        String tenantAwareUsername = getTenantAwareUsername(ctx.getUserame());
        PrivilegedCarbonContext.getThreadLocalCarbonContext().setUsername(tenantAwareUsername);
        GenericArtifactManager apiArtifactManager = RegistryPersistenceUtil.getArtifactManager(registry, APIConstants.API_KEY);
        GenericArtifactManager docArtifactManager = RegistryPersistenceUtil.getArtifactManager(registry, APIConstants.DOCUMENTATION_KEY);
        int maxPaginationLimit = getMaxPaginationLimit();
        PaginationContext.init(start, offset, "ASC", APIConstants.API_OVERVIEW_NAME, maxPaginationLimit);
        int tenantId = holder.getTenantId();
        if (tenantId == -1) {
            tenantId = MultitenantConstants.SUPER_TENANT_ID;
        }
        UserRegistry systemUserRegistry = ServiceReferenceHolder.getInstance().getRegistryService().getRegistry(CarbonConstants.REGISTRY_SYSTEM_USERNAME, tenantId);
        ContentBasedSearchService contentBasedSearchService = new ContentBasedSearchService();
        SearchResultsBean resultsBean = contentBasedSearchService.searchByAttribute(attributes, systemUserRegistry);
        String errorMsg = resultsBean.getErrorMessage();
        if (errorMsg != null) {
            throw new APIPersistenceException("Error while searching " + errorMsg);
        }
        ResourceData[] resourceData = resultsBean.getResourceDataList();
        int totalLength = PaginationContext.getInstance().getLength();
        if (resourceData != null) {
            result = new DevPortalContentSearchResult();
            List<SearchContent> contentData = new ArrayList<SearchContent>();
            if (log.isDebugEnabled()) {
                log.debug("Number of records Found: " + resourceData.length);
            }
            for (ResourceData data : resourceData) {
                String resourcePath = data.getResourcePath();
                if (resourcePath.contains(APIConstants.APIMGT_REGISTRY_LOCATION)) {
                    int index = resourcePath.indexOf(APIConstants.APIMGT_REGISTRY_LOCATION);
                    resourcePath = resourcePath.substring(index);
                    Resource resource = registry.get(resourcePath);
                    if (APIConstants.DOCUMENT_RXT_MEDIA_TYPE.equals(resource.getMediaType()) || APIConstants.DOCUMENTATION_INLINE_CONTENT_TYPE.equals(resource.getMediaType())) {
                        if (resourcePath.contains(APIConstants.INLINE_DOCUMENT_CONTENT_DIR)) {
                            int indexOfContents = resourcePath.indexOf(APIConstants.INLINE_DOCUMENT_CONTENT_DIR);
                            resourcePath = resourcePath.substring(0, indexOfContents) + data.getName();
                        }
                        DocumentSearchContent docSearch = new DocumentSearchContent();
                        Resource docResource = registry.get(resourcePath);
                        String docArtifactId = docResource.getUUID();
                        GenericArtifact docArtifact = docArtifactManager.getGenericArtifact(docArtifactId);
                        Documentation doc = RegistryPersistenceDocUtil.getDocumentation(docArtifact);
                        int indexOfDocumentation = resourcePath.indexOf(APIConstants.DOCUMENTATION_KEY);
                        String apiPath = resourcePath.substring(0, indexOfDocumentation) + APIConstants.API_KEY;
                        Resource apiResource = registry.get(apiPath);
                        String apiArtifactId = apiResource.getUUID();
                        DevPortalAPI devAPI;
                        if (apiArtifactId != null) {
                            GenericArtifact apiArtifact = apiArtifactManager.getGenericArtifact(apiArtifactId);
                            devAPI = RegistryPersistenceUtil.getDevPortalAPIForSearch(apiArtifact);
                            docSearch.setApiName(devAPI.getApiName());
                            docSearch.setApiProvider(devAPI.getProviderName());
                            docSearch.setApiVersion(devAPI.getVersion());
                            docSearch.setApiUUID(devAPI.getId());
                            docSearch.setDocType(doc.getType());
                            docSearch.setId(doc.getId());
                            docSearch.setSourceType(doc.getSourceType());
                            docSearch.setVisibility(doc.getVisibility());
                            docSearch.setName(doc.getName());
                            contentData.add(docSearch);
                        } else {
                            throw new GovernanceException("artifact id is null of " + apiPath);
                        }
                    } else {
                        String apiArtifactId = resource.getUUID();
                        if (apiArtifactId != null) {
                            GenericArtifact apiArtifact = apiArtifactManager.getGenericArtifact(apiArtifactId);
                            DevPortalAPI devAPI = RegistryPersistenceUtil.getDevPortalAPIForSearch(apiArtifact);
                            DevPortalSearchContent content = new DevPortalSearchContent();
                            content.setContext(devAPI.getContext());
                            content.setDescription(devAPI.getDescription());
                            content.setId(devAPI.getId());
                            content.setName(devAPI.getApiName());
                            content.setProvider(RegistryPersistenceUtil.replaceEmailDomainBack(devAPI.getProviderName()));
                            content.setVersion(devAPI.getVersion());
                            content.setStatus(devAPI.getStatus());
                            content.setBusinessOwner(devAPI.getBusinessOwner());
                            content.setBusinessOwnerEmail(devAPI.getBusinessOwnerEmail());
                            contentData.add(content);
                        } else {
                            throw new GovernanceException("artifact id is null for " + resourcePath);
                        }
                    }
                }
            }
            result.setTotalCount(totalLength);
            result.setReturnedCount(contentData.size());
            result.setResults(contentData);
        }
    } catch (RegistryException | IndexerException | DocumentationPersistenceException e) {
        throw new APIPersistenceException("Error while searching for content ", e);
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
    return result;
}