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

Example 76 with UserRegistry

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

the class AbstractAPIManager method registerCustomQueries.

/**
 * method to register custom registry queries
 *
 * @param registry Registry instance to use
 * @throws RegistryException n error
 */
protected void registerCustomQueries(UserRegistry registry, String username) throws RegistryException, APIManagementException {
    String tagsQueryPath = RegistryConstants.QUERIES_COLLECTION_PATH + "/tag-summary";
    String latestAPIsQueryPath = RegistryConstants.QUERIES_COLLECTION_PATH + "/latest-apis";
    String resourcesByTag = RegistryConstants.QUERIES_COLLECTION_PATH + "/resource-by-tag";
    String path = RegistryUtils.getAbsolutePath(RegistryContext.getBaseInstance(), APIUtil.getMountedPath(RegistryContext.getBaseInstance(), RegistryConstants.GOVERNANCE_REGISTRY_BASE_PATH) + APIConstants.GOVERNANCE_COMPONENT_REGISTRY_LOCATION);
    if (username == null) {
        try {
            UserRealm realm = ServiceReferenceHolder.getUserRealm();
            RegistryAuthorizationManager authorizationManager = new RegistryAuthorizationManager(realm);
            authorizationManager.authorizeRole(APIConstants.ANONYMOUS_ROLE, path, ActionConstants.GET);
        } catch (UserStoreException e) {
            String msg = "Error while setting the permissions";
            throw new APIManagementException(msg, e);
        }
    } else if (!MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
        int tenantId;
        try {
            tenantId = getTenantManager().getTenantId(tenantDomain);
            AuthorizationManager authManager = ServiceReferenceHolder.getInstance().getRealmService().getTenantUserRealm(tenantId).getAuthorizationManager();
            authManager.authorizeRole(APIConstants.ANONYMOUS_ROLE, path, ActionConstants.GET);
        } catch (org.wso2.carbon.user.api.UserStoreException e) {
            String msg = "Error while setting the permissions";
            throw new APIManagementException(msg, e);
        }
    }
    if (!registry.resourceExists(tagsQueryPath)) {
        Resource resource = registry.newResource();
        // Tag Search Query
        // 'MOCK_PATH' used to bypass ChrootWrapper -> filterSearchResult. A valid registry path is
        // a must for executeQuery results to be passed to client side
        String sql1 = "SELECT '" + APIUtil.getMountedPath(RegistryContext.getBaseInstance(), RegistryConstants.GOVERNANCE_REGISTRY_BASE_PATH) + APIConstants.GOVERNANCE_COMPONENT_REGISTRY_LOCATION + "' AS MOCK_PATH, " + "   RT.REG_TAG_NAME AS TAG_NAME, " + "   COUNT(RT.REG_TAG_NAME) AS USED_COUNT " + "FROM " + "   REG_RESOURCE_TAG RRT, " + "   REG_TAG RT, " + "   REG_RESOURCE R, " + "   REG_RESOURCE_PROPERTY RRP, " + "   REG_PROPERTY RP " + "WHERE " + "   RT.REG_ID = RRT.REG_TAG_ID  " + "   AND R.REG_MEDIA_TYPE = 'application/vnd.wso2-api+xml' " + "   AND RRT.REG_VERSION = R.REG_VERSION " + "   AND RRP.REG_VERSION = R.REG_VERSION " + "   AND RP.REG_NAME = 'STATUS' " + "   AND RRP.REG_PROPERTY_ID = RP.REG_ID " + "   AND (RP.REG_VALUE !='DEPRECATED' AND RP.REG_VALUE !='CREATED' AND RP.REG_VALUE !='BLOCKED' AND RP.REG_VALUE !='RETIRED') " + "GROUP BY " + "   RT.REG_TAG_NAME";
        resource.setContent(sql1);
        resource.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
        resource.addProperty(RegistryConstants.RESULT_TYPE_PROPERTY_NAME, RegistryConstants.TAG_SUMMARY_RESULT_TYPE);
        registry.put(tagsQueryPath, resource);
    }
    if (!registry.resourceExists(latestAPIsQueryPath)) {
        // Recently added APIs
        Resource resource = registry.newResource();
        String sql = "SELECT " + "   RR.REG_PATH_ID AS REG_PATH_ID, " + "   RR.REG_NAME AS REG_NAME " + "FROM " + "   REG_RESOURCE RR, " + "   REG_RESOURCE_PROPERTY RRP, " + "   REG_PROPERTY RP " + "WHERE " + "   RR.REG_MEDIA_TYPE = 'application/vnd.wso2-api+xml' " + "   AND RRP.REG_VERSION = RR.REG_VERSION " + "   AND RP.REG_NAME = 'STATUS' " + "   AND RRP.REG_PROPERTY_ID = RP.REG_ID " + "   AND (RP.REG_VALUE !='DEPRECATED' AND RP.REG_VALUE !='CREATED') " + "ORDER BY " + "   RR.REG_LAST_UPDATED_TIME " + "DESC ";
        resource.setContent(sql);
        resource.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
        resource.addProperty(RegistryConstants.RESULT_TYPE_PROPERTY_NAME, RegistryConstants.RESOURCES_RESULT_TYPE);
        registry.put(latestAPIsQueryPath, resource);
    }
    if (!registry.resourceExists(resourcesByTag)) {
        Resource resource = registry.newResource();
        String sql = "SELECT '" + APIUtil.getMountedPath(RegistryContext.getBaseInstance(), RegistryConstants.GOVERNANCE_REGISTRY_BASE_PATH) + APIConstants.GOVERNANCE_COMPONENT_REGISTRY_LOCATION + "' AS MOCK_PATH, " + "   R.REG_UUID AS REG_UUID " + "FROM " + "   REG_RESOURCE_TAG RRT, " + "   REG_TAG RT, " + "   REG_RESOURCE R, " + "   REG_PATH RP " + "WHERE " + "   RT.REG_TAG_NAME = ? " + "   AND R.REG_MEDIA_TYPE = 'application/vnd.wso2-api+xml' " + "   AND RP.REG_PATH_ID = R.REG_PATH_ID " + "   AND RT.REG_ID = RRT.REG_TAG_ID " + "   AND RRT.REG_VERSION = R.REG_VERSION ";
        resource.setContent(sql);
        resource.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
        resource.addProperty(RegistryConstants.RESULT_TYPE_PROPERTY_NAME, RegistryConstants.RESOURCE_UUID_RESULT_TYPE);
        registry.put(resourcesByTag, resource);
    }
}

Example 77 with UserRegistry

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

the class AbstractAPIManager method searchPaginatedAPIs.

@Override
public Map<String, Object> searchPaginatedAPIs(String searchQuery, String requestedTenantDomain, int start, int end, boolean isLazyLoad, boolean isPublisherListing) throws APIManagementException {
    Map<String, Object> result = new HashMap<String, Object>();
    boolean isTenantFlowStarted = false;
    String[] searchQueries = searchQuery.split("&");
    StringBuilder filteredQuery = new StringBuilder();
    String subQuery = null;
    if (log.isDebugEnabled()) {
        log.debug("Original search query received : " + searchQuery);
    }
    // Filtering the queries related with custom properties
    for (String query : searchQueries) {
        if (searchQuery.startsWith(APIConstants.DOCUMENTATION_SEARCH_TYPE_PREFIX)) {
            subQuery = query;
            break;
        }
        // If the query does not contains "=" then it is an errornous scenario.
        if (query.contains("=")) {
            String[] searchKeys = query.split("=");
            if (searchKeys.length >= 2) {
                if (!Arrays.asList(APIConstants.API_SEARCH_PREFIXES).contains(searchKeys[0].toLowerCase())) {
                    if (log.isDebugEnabled()) {
                        log.debug(searchKeys[0] + " does not match with any of the reserved key words. Hence" + " appending " + APIConstants.API_RELATED_CUSTOM_PROPERTIES_PREFIX + " as prefix");
                    }
                    searchKeys[0] = (APIConstants.API_RELATED_CUSTOM_PROPERTIES_PREFIX + searchKeys[0]);
                }
                // category search should only return results that exactly match.
                if (searchKeys[0].equals(APIConstants.LABEL_SEARCH_TYPE_PREFIX)) {
                    searchKeys[0] = APIConstants.API_LABELS_GATEWAY_LABELS;
                    searchKeys[1] = searchKeys[1].replace("*", "");
                } else if (searchKeys[0].equals(APIConstants.CATEGORY_SEARCH_TYPE_PREFIX)) {
                    searchKeys[0] = APIConstants.API_CATEGORIES_CATEGORY_NAME;
                    searchKeys[1] = searchKeys[1].replace("*", "");
                }
                if (filteredQuery.length() == 0) {
                    filteredQuery.append(searchKeys[0]).append("=").append(searchKeys[1]);
                } else {
                    filteredQuery.append("&").append(searchKeys[0]).append("=").append(searchKeys[1]);
                }
            }
        } else {
            filteredQuery.append(query);
        }
    }
    searchQuery = filteredQuery.toString();
    if (log.isDebugEnabled()) {
        log.debug("Final search query after the post processing for the custom properties : " + searchQuery);
    }
    try {
        boolean isTenantMode = (requestedTenantDomain != null);
        if (isTenantMode && !org.wso2.carbon.base.MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(requestedTenantDomain)) {
            isTenantFlowStarted = true;
            startTenantFlow(requestedTenantDomain);
        } else {
            requestedTenantDomain = org.wso2.carbon.base.MultitenantConstants.SUPER_TENANT_DOMAIN_NAME;
            isTenantFlowStarted = true;
            startTenantFlow(requestedTenantDomain);
        }
        Registry userRegistry;
        int tenantIDLocal = 0;
        String userNameLocal = this.username;
        if ((isTenantMode && this.tenantDomain == null) || (isTenantMode && isTenantDomainNotMatching(requestedTenantDomain))) {
            // Tenant store anonymous mode
            tenantIDLocal = getTenantManager().getTenantId(requestedTenantDomain);
            APIUtil.loadTenantRegistry(tenantIDLocal);
            userRegistry = getRegistryService().getGovernanceUserRegistry(CarbonConstants.REGISTRY_ANONNYMOUS_USERNAME, tenantIDLocal);
            userNameLocal = CarbonConstants.REGISTRY_ANONNYMOUS_USERNAME;
            if (!requestedTenantDomain.equals(MultitenantConstants.SUPER_TENANT_DOMAIN_NAME)) {
                APIUtil.loadTenantConfigBlockingMode(requestedTenantDomain);
            }
        } else {
            userRegistry = this.registry;
            tenantIDLocal = tenantId;
        }
        PrivilegedCarbonContext.getThreadLocalCarbonContext().setUsername(userNameLocal);
        if (subQuery != null && subQuery.startsWith(APIConstants.DOCUMENTATION_SEARCH_TYPE_PREFIX)) {
            Map<Documentation, API> apiDocMap = searchAPIDoc(userRegistry, tenantIDLocal, userNameLocal, subQuery.split("=")[1]);
            result.put("apis", apiDocMap);
            /*Pagination for Document search results is not supported yet, hence length is sent as end-start*/
            if (apiDocMap.isEmpty()) {
                result.put("length", 0);
            } else {
                result.put("length", end - start);
            }
        } else if (searchQuery != null && searchQuery.startsWith(APIConstants.CONTENT_SEARCH_TYPE_PREFIX)) {
            result = searchPaginatedAPIsByContent(userRegistry, tenantIDLocal, searchQuery, start, end, isLazyLoad);
        } else {
            result = searchPaginatedAPIs(userRegistry, tenantIDLocal, searchQuery, start, end, isLazyLoad, isPublisherListing);
        }
    } catch (Exception e) {
        String msg = "Failed to Search APIs";
        throw new APIManagementException(msg, e);
    } finally {
        if (isTenantFlowStarted) {
            endTenantFlow();
        }
    }
    return result;
}

Example 78 with UserRegistry

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

the class APIProviderImpl method getCustomSequence.

/**
 * Get the resource which matches the user selected resource type and the name from the custom uploaded sequences.
 *
 * @param identifier : The API Identifier.
 * @param type       : The sequence type.
 * @return : Resource object which matches the parameters. If no resource found, return null.
 */
private Resource getCustomSequence(APIIdentifier identifier, String type, String name) throws APIManagementException {
    Resource customSequence = null;
    boolean isTenantFlowStarted = false;
    try {
        String tenantDomain = null;
        if (identifier.getProviderName().contains("-AT-")) {
            String provider = identifier.getProviderName().replace("-AT-", "@");
            tenantDomain = MultitenantUtils.getTenantDomain(provider);
        }
        if (!MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
            PrivilegedCarbonContext.startTenantFlow();
            isTenantFlowStarted = true;
        }
        if (!StringUtils.isEmpty(tenantDomain)) {
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain, true);
        } else {
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(MultitenantConstants.SUPER_TENANT_DOMAIN_NAME, true);
        }
        UserRegistry registry = ServiceReferenceHolder.getInstance().getRegistryService().getGovernanceSystemRegistry(tenantId);
        String customSeqFileLocation = "";
        if (APIConstants.FAULT_SEQUENCE.equals(type)) {
            customSeqFileLocation = APIUtil.getSequencePath(identifier, APIConstants.API_CUSTOM_SEQUENCE_TYPE_FAULT);
        } else if (APIConstants.OUT_SEQUENCE.equals(type)) {
            customSeqFileLocation = APIUtil.getSequencePath(identifier, APIConstants.API_CUSTOM_SEQUENCE_TYPE_OUT);
        } else {
            customSeqFileLocation = APIUtil.getSequencePath(identifier, APIConstants.API_CUSTOM_SEQUENCE_TYPE_IN);
        }
        if (registry.resourceExists(customSeqFileLocation)) {
            org.wso2.carbon.registry.api.Collection customSeqCollection = (org.wso2.carbon.registry.api.Collection) registry.get(customSeqFileLocation);
            if (customSeqCollection != null) {
                String[] faultSeqChildPaths = customSeqCollection.getChildren();
                for (String customSeqChildPath : faultSeqChildPaths) {
                    customSequence = registry.get(customSeqChildPath);
                    OMElement seqElement = APIUtil.buildOMElement(customSequence.getContentStream());
                    if (name.equals(seqElement.getAttributeValue(new QName("name")))) {
                        return customSequence;
                    }
                }
            }
        }
    } catch (RegistryException e) {
        throw new APIManagementException("Error while retrieving registry for tenant " + tenantId, e);
    } catch (org.wso2.carbon.registry.api.RegistryException e) {
        throw new APIManagementException("Error while processing the " + type + " sequences of " + identifier + " in the registry", e);
    } catch (Exception e) {
        throw new APIManagementException("Error while building the OMElement from the sequence " + name, e);
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
    return null;
}

Example 79 with UserRegistry

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

the class APIProviderImpl method getAPILifeCycleData.

@Override
public /*
    * This method returns the lifecycle data for an API including current state,next states.
    *
    * @param apiId APIIdentifier
    * @return Map<String,Object> a map with lifecycle data
    */
Map<String, Object> getAPILifeCycleData(APIIdentifier apiId) throws APIManagementException {
    String path = APIUtil.getAPIPath(apiId);
    Map<String, Object> lcData = new HashMap<String, Object>();
    String providerTenantMode = apiId.getProviderName();
    boolean isTenantFlowStarted = false;
    try {
        String tenantDomain = MultitenantUtils.getTenantDomain(APIUtil.replaceEmailDomainBack(providerTenantMode));
        if (tenantDomain != null && !MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
            isTenantFlowStarted = true;
            PrivilegedCarbonContext.startTenantFlow();
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain, true);
        }
        Resource apiSourceArtifact = registry.get(path);
        GenericArtifactManager artifactManager = APIUtil.getArtifactManager(registry, APIConstants.API_KEY);
        if (artifactManager == null) {
            String errorMessage = "Failed to retrieve artifact manager when getting lifecycle data for API " + apiId;
            log.error(errorMessage);
            throw new APIManagementException(errorMessage);
        }
        GenericArtifact artifact = artifactManager.getGenericArtifact(apiSourceArtifact.getUUID());
        // Get all the actions corresponding to current state of the api artifact
        String[] actions = artifact.getAllLifecycleActions(APIConstants.API_LIFE_CYCLE);
        // Put next states into map
        lcData.put(APIConstants.LC_NEXT_STATES, actions);
        String lifeCycleState = artifact.getLifecycleState();
        lcData.put(APIConstants.LC_STATUS, lifeCycleState);
        LifecycleBean bean;
        bean = LifecycleBeanPopulator.getLifecycleBean(path, (UserRegistry) registry, configRegistry);
        if (bean != null) {
            ArrayList<CheckListItem> checkListItems = new ArrayList<CheckListItem>();
            ArrayList<String> permissionList = new ArrayList<String>();
            // Get lc properties
            Property[] lifecycleProps = bean.getLifecycleProperties();
            // Get roles of the current session holder
            String[] roleNames = bean.getRolesOfUser();
            for (Property property : lifecycleProps) {
                String propName = property.getKey();
                String[] propValues = property.getValues();
                // Check for permission properties if any exists
                if (propValues != null && propValues.length != 0) {
                    if (propName.startsWith(APIConstants.LC_PROPERTY_CHECKLIST_PREFIX) && propName.endsWith(APIConstants.LC_PROPERTY_PERMISSION_SUFFIX) && propName.contains(APIConstants.API_LIFE_CYCLE)) {
                        for (String role : roleNames) {
                            for (String propValue : propValues) {
                                String key = propName.replace(APIConstants.LC_PROPERTY_CHECKLIST_PREFIX, "").replace(APIConstants.LC_PROPERTY_PERMISSION_SUFFIX, "");
                                if (propValue.equals(role)) {
                                    permissionList.add(key);
                                } else if (propValue.startsWith(APIConstants.LC_PROPERTY_CHECKLIST_PREFIX) && propValue.endsWith(APIConstants.LC_PROPERTY_PERMISSION_SUFFIX)) {
                                    permissionList.add(key);
                                }
                            }
                        }
                    }
                }
            }
            // Check for lifecycle checklist item properties defined
            for (Property property : lifecycleProps) {
                String propName = property.getKey();
                String[] propValues = property.getValues();
                if (propValues != null && propValues.length != 0) {
                    CheckListItem checkListItem = new CheckListItem();
                    checkListItem.setVisible("false");
                    if (propName.startsWith(APIConstants.LC_PROPERTY_CHECKLIST_PREFIX) && propName.endsWith(APIConstants.LC_PROPERTY_ITEM_SUFFIX) && propName.contains(APIConstants.API_LIFE_CYCLE)) {
                        if (propValues.length > 2) {
                            for (String param : propValues) {
                                if (param.startsWith(APIConstants.LC_STATUS)) {
                                    checkListItem.setLifeCycleStatus(param.substring(7));
                                } else if (param.startsWith(APIConstants.LC_CHECK_ITEM_NAME)) {
                                    checkListItem.setName(param.substring(5));
                                } else if (param.startsWith(APIConstants.LC_CHECK_ITEM_VALUE)) {
                                    checkListItem.setValue(param.substring(6));
                                } else if (param.startsWith(APIConstants.LC_CHECK_ITEM_ORDER)) {
                                    checkListItem.setOrder(param.substring(6));
                                }
                            }
                        }
                        String key = propName.replace(APIConstants.LC_PROPERTY_CHECKLIST_PREFIX, "").replace(APIConstants.LC_PROPERTY_ITEM_SUFFIX, "");
                        if (permissionList.contains(key)) {
                            // Set visible to true if the checklist item permits
                            checkListItem.setVisible("true");
                        }
                    }
                    if (checkListItem.matchLifeCycleStatus(lifeCycleState)) {
                        checkListItems.add(checkListItem);
                    }
                }
            }
            lcData.put("items", checkListItems);
        }
    } catch (Exception e) {
        handleException(e.getMessage(), e);
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
    return lcData;
}

Example 80 with UserRegistry

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

the class APIProviderImpl method getCustomApiInSequences.

/**
 * Get the list of Custom in sequences of API.
 *
 * @return List of in sequences
 * @throws APIManagementException
 */
public List<String> getCustomApiInSequences(APIIdentifier apiIdentifier) throws APIManagementException {
    Set<String> sequenceList = new TreeSet<>();
    boolean isTenantFlowStarted = false;
    try {
        String tenantDomain = null;
        if (apiIdentifier.getProviderName().contains("-AT-")) {
            String provider = apiIdentifier.getProviderName().replace("-AT-", "@");
            tenantDomain = MultitenantUtils.getTenantDomain(provider);
        }
        PrivilegedCarbonContext.startTenantFlow();
        isTenantFlowStarted = true;
        if (!StringUtils.isEmpty(tenantDomain)) {
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain, true);
        } else {
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(MultitenantConstants.SUPER_TENANT_DOMAIN_NAME, true);
        }
        UserRegistry registry = ServiceReferenceHolder.getInstance().getRegistryService().getGovernanceSystemRegistry(tenantId);
        String customInSeqFileLocation = APIUtil.getSequencePath(apiIdentifier, APIConstants.API_CUSTOM_SEQUENCE_TYPE_IN);
        if (registry.resourceExists(customInSeqFileLocation)) {
            org.wso2.carbon.registry.api.Collection inSeqCollection = (org.wso2.carbon.registry.api.Collection) registry.get(customInSeqFileLocation);
            if (inSeqCollection != null) {
                String[] inSeqChildPaths = inSeqCollection.getChildren();
                Arrays.sort(inSeqChildPaths);
                for (String inSeqChildPath : inSeqChildPaths) {
                    Resource outSequence = registry.get(inSeqChildPath);
                    try {
                        OMElement seqElment = APIUtil.buildOMElement(outSequence.getContentStream());
                        sequenceList.add(seqElment.getAttributeValue(new QName("name")));
                    } catch (OMException e) {
                        log.info("Error occurred when reading the sequence '" + inSeqChildPath + "' from the registry.", e);
                    }
                }
            }
        }
    } catch (RegistryException e) {
        String msg = "Error while retrieving registry for tenant " + tenantId;
        log.error(msg);
        throw new APIManagementException(msg, e);
    } catch (org.wso2.carbon.registry.api.RegistryException e) {
        String msg = "Error while processing the " + APIConstants.API_CUSTOM_SEQUENCE_TYPE_IN + " sequences of " + apiIdentifier + " in the registry";
        log.error(msg);
        throw new APIManagementException(msg, e);
    } catch (Exception e) {
        log.error(e.getMessage());
        throw new APIManagementException(e.getMessage(), e);
    } finally {
        if (isTenantFlowStarted) {
            PrivilegedCarbonContext.endTenantFlow();
        }
    }
    return new ArrayList<>(sequenceList);
}