diff options
Diffstat (limited to 'adaptors/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIDeclarations.java')
| -rwxr-xr-x | adaptors/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIDeclarations.java | 2041 |
1 files changed, 2041 insertions, 0 deletions
diff --git a/adaptors/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIDeclarations.java b/adaptors/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIDeclarations.java new file mode 100755 index 000000000..6765e152b --- /dev/null +++ b/adaptors/aai-service/provider/src/main/java/org/onap/ccsdk/sli/adaptors/aai/AAIDeclarations.java @@ -0,0 +1,2041 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2019 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * Modifications Copyright (C) 2019 IBM. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +/** + * @author Rich Tabedzki + * + */ +package org.onap.ccsdk.sli.adaptors.aai; + +import java.io.IOException; +import java.io.UnsupportedEncodingException; +import java.lang.annotation.Annotation; +import java.lang.reflect.Field; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; +import java.lang.NoSuchMethodException; +import java.net.MalformedURLException; +import java.net.URISyntaxException; +import java.net.URL; +import java.net.URLDecoder; +import java.net.URLEncoder; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.HashMap; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.SortedSet; +import java.util.TreeSet; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import javax.xml.bind.annotation.XmlType; + +import org.apache.commons.lang.StringUtils; +import org.onap.ccsdk.sli.adaptors.aai.data.AAIDatum; +import org.onap.ccsdk.sli.adaptors.aai.query.FormattedQueryResultList; +import org.onap.ccsdk.sli.adaptors.aai.query.Result; +import org.onap.ccsdk.sli.core.sli.SvcLogicContext; +import org.onap.ccsdk.sli.core.sli.SvcLogicException; +import org.onap.aai.inventory.v21.GenericVnf; +import org.onap.aai.inventory.v21.Image; +import org.onap.aai.inventory.v21.Metadata; +import org.onap.aai.inventory.v21.Metadatum; +import org.onap.aai.inventory.v21.RelatedToProperty; +import org.onap.aai.inventory.v21.Relationship; +import org.onap.aai.inventory.v21.RelationshipData; +import org.onap.aai.inventory.v21.RelationshipList; +import org.onap.aai.inventory.v21.ResultData; +import org.onap.aai.inventory.v21.SearchResults; +import org.onap.aai.inventory.v21.ServiceInstance; +import org.onap.aai.inventory.v21.Vlan; +import org.onap.aai.inventory.v21.Vlans; +import org.onap.aai.inventory.v21.Vserver; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import com.fasterxml.jackson.core.JsonParseException; +import com.fasterxml.jackson.databind.JsonMappingException; +import com.fasterxml.jackson.databind.ObjectMapper; + + +public abstract class AAIDeclarations implements AAIClient { + + public static final String TRUSTSTORE_PATH = "org.onap.ccsdk.sli.adaptors.aai.ssl.trust"; + public static final String TRUSTSTORE_PSSWD = "org.onap.ccsdk.sli.adaptors.aai.ssl.trust.psswd"; + public static final String KEYSTORE_PATH = "org.onap.ccsdk.sli.adaptors.aai.ssl.key"; + public static final String KEYSTORE_PSSWD = "org.onap.ccsdk.sli.adaptors.aai.ssl.key.psswd"; + + public static final String APPLICATION_ID = "org.onap.ccsdk.sli.adaptors.aai.application"; + + public static final String CLIENT_NAME = "org.onap.ccsdk.sli.adaptors.aai.client.name"; + public static final String CLIENT_PWWD = "org.onap.ccsdk.sli.adaptors.aai.client.psswd"; + + + public static final String CONNECTION_TIMEOUT = "connection.timeout"; + public static final String READ_TIMEOUT = "read.timeout"; + + public static final String TARGET_URI = "org.onap.ccsdk.sli.adaptors.aai.uri"; + + public static final String AAI_VERSION = "org.onap.ccsdk.sli.adaptors.aai.version"; + + // Availability zones query + public static final String QUERY_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.query"; + + // Update + public static final String UPDATE_PATH = "org.onap.ccsdk.sli.adaptors.aai.update"; + + // Service instance + public static final String SVC_INSTANCE_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.svcinst"; + public static final String SVC_INST_QRY_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.svcinst.query"; + + // VServer + public static final String NETWORK_VSERVER_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.vserver"; + + public static final String VNF_IMAGE_QUERY_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.vnf.image.query"; + + public static final String PARAM_SERVICE_TYPE = "org.onap.ccsdk.sli.adaptors.aai.param.service.type"; + public static final String CERTIFICATE_HOST_ERROR = "org.onap.ccsdk.sli.adaptors.aai.host.certificate.ignore"; + + // UBB Notify + public static final String UBB_NOTIFY_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.notify"; + public static final String SELFLINK_AVPN = "org.onap.ccsdk.sli.adaptors.aai.notify.selflink.avpn"; + public static final String SELFLINK_FQDN = "org.onap.ccsdk.sli.adaptors.aai.notify.selflink.fqdn"; + + //Service + public static final String SERVICE_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.service"; + + // site-pair-sets + public static final String SITE_PAIR_SET_PATH = "org.onap.ccsdk.sli.adaptors.aai.path.site.pair.set"; + + // node query (1602) + public static final String QUERY_NODES_PATH = "org.onap.ccsdk.sli.adaptors.aai.query.nodes"; + + private static final String VERSION_PATTERN = "/v$/"; + + private static final String AAI_SERVICE_EXCEPTION = "AAI Service Exception"; + + protected abstract Logger getLogger(); + public abstract AAIExecutorInterface getExecutor(); + + private static final String RELATIONSHIP_DATA= "Retrofitting relationship data: "; + + + @Override + public QueryStatus query(String resource, boolean localOnly, String select, String key, String prefix, String orderBy, SvcLogicContext ctx) + throws SvcLogicException { + + getLogger().debug("AAIService.query \tresource = "+resource); + + String vnfId; + String vnfName = null; + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + getLogger().debug("key = "+ nameValues.toString()); + + if(!AAIServiceUtils.isValidFormat(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported. Key string contains invaid identifiers", resource)); + return QueryStatus.FAILURE; + } + + if(resource == null || resource.isEmpty() || AAIRequest.createRequest(resource, nameValues) == null) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported", resource)); + return QueryStatus.FAILURE; + } + + // process data using new model + boolean useNewModelProcessing = true; + // process server query by name the old way + if("vserver".equals(resource) || "vserver2".equals(resource)){ + if(nameValues.containsKey("vserver_name") || nameValues.containsKey("vserver-name") || nameValues.containsKey("vserver.vserver_name") || nameValues.containsKey("vserver.vserver-name")) + useNewModelProcessing = false; + } + if("generic-vnf".equals(resource)){ + if(nameValues.containsKey("vnf_name") || nameValues.containsKey("vnf-name") || nameValues.containsKey("generic_vnf.vnf_name") || nameValues.containsKey("generic-vnf.vnf-name")) + useNewModelProcessing = false; + } + + // process data using new model + if(useNewModelProcessing && AAIRequest.createRequest(resource, nameValues) != null) { + + try { + return newModelQuery(resource, localOnly, select, key, prefix, orderBy, ctx); + } catch (Exception exc) { + getLogger().warn("Failed query - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } + + ObjectMapper mapper = AAIService.getObjectMapper(); + Map<String,Object> attributes = new HashMap<>(); + + String modifier = null; + + if(resource.contains(":")) { + String[] tokens = resource.split(":"); + resource = tokens[0]; + if(tokens.length > 1) { + modifier = tokens[1]; + } + } + + resource = resource.toLowerCase().replace("-", "_"); + + try { + + switch(resource) { + case "generic_vnf": + vnfId = nameValues.get("vnf_id"); + if(nameValues.containsKey("vnf_id")) + vnfId = nameValues.get("vnf_id"); + else if(nameValues.containsKey("generic_vnf.vnf_name")) + vnfId = nameValues.get("generic_vnf.vserver_name"); + + if(nameValues.containsKey("vnf_name")) + vnfName = nameValues.get("vnf_name"); + else if(nameValues.containsKey("generic_vnf.vnf_name")) + vnfName = nameValues.get("generic_vnf.vnf_name"); + + if(vnfId != null && !vnfId.isEmpty()) { + // at this point of the project this part should not be executed + vnfId = vnfId.trim().replace("'", "").replace("$", "").replace("'", ""); + GenericVnf vnf = this.requestGenericVnfData(vnfId); + if(vnf == null) { + return QueryStatus.NOT_FOUND; + } + + attributes = mapper.convertValue(vnf, attributes.getClass()); + } else if(vnfName != null && !vnfName.isEmpty()) { + try { + vnfName = vnfName.trim().replace("'", "").replace("$", "").replace("'", ""); + GenericVnf vnf = this.requestGenericVnfeNodeQuery(vnfName); + if(vnf == null) { + return QueryStatus.NOT_FOUND; + } + vnfId=vnf.getVnfId(); + nameValues.put("vnf_id", vnfId); + attributes = mapper.convertValue(vnf, attributes.getClass()); + } catch (AAIServiceException exc) { + int errorCode = exc.getReturnCode(); + switch(errorCode) { + case 400: + case 404: + case 412: + break; + default: + getLogger().warn("Caught exception trying to refresh generic VNF", exc); + } + ctx.setAttribute(prefix + ".error.message", exc.getMessage()); + if(errorCode >= 300) { + ctx.setAttribute(prefix + ".error.http.response-code", + Integer.toString(exc.getReturnCode())); + } + return QueryStatus.FAILURE; + } + } else { + getLogger().warn("No arguments are available to process generic VNF"); + return QueryStatus.FAILURE; + } + break; + case "vserver": + case "vserver2": + String vserverName = null; + if(nameValues.containsKey("vserver_name")) + vserverName = nameValues.get("vserver_name"); + else if(nameValues.containsKey("vserver.vserver_name")) + vserverName = nameValues.get("vserver.vserver_name"); + + String vserverId = null; + if(nameValues.containsKey("vserver_id")) + vserverId = nameValues.get("vserver_id"); + if(nameValues.containsKey("vserver.vserver_id")) + vserverId = nameValues.get("vserver.vserver_id"); + String tenantId = nameValues.get("teannt_id"); + + if(vserverName != null) vserverName = vserverName.trim().replace("'", "").replace("$", "").replace("'", ""); + if(vserverId != null) vserverId = vserverId.trim().replace("'", "").replace("$", "").replace("'", ""); + if(tenantId != null) tenantId = tenantId.trim().replace("'", "").replace("$", "").replace("'", ""); + + if (vserverName != null) { + URL vserverUrl = null; + try { + vserverUrl = this.requestVserverURLNodeQuery(vserverName); + } catch (AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + ctx.setAttribute(prefix + ".error.message", aaiexc.getMessage()); + if (aaiexc.getReturnCode() >= 300) { + ctx.setAttribute(prefix + ".error.http" + "" + ".response-code", Integer.toString(aaiexc.getReturnCode())); + } + + if (aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + else + return QueryStatus.FAILURE; + } + if (vserverUrl == null) { + return QueryStatus.NOT_FOUND; + } + + tenantId = getTenantIdFromVserverUrl(vserverUrl); + String cloudOwner = getCloudOwnerFromVserverUrl(vserverUrl); + String cloudRegionId = getCloudRegionFromVserverUrl(vserverUrl); + + Vserver vserver = null; + try { + vserver = this.requestVServerDataByURL(vserverUrl); + } catch (AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + ctx.setAttribute(prefix + ".error.message", aaiexc.getMessage()); + if (aaiexc.getReturnCode() >= 300) { + ctx.setAttribute(prefix + ".error.http" + ".response-code", Integer.toString(aaiexc.getReturnCode())); + } + + if (aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + else + return QueryStatus.FAILURE; + } + if (vserver == null) { + return QueryStatus.NOT_FOUND; + } + attributes = mapper.convertValue(vserver, attributes.getClass()); + if (!attributes.containsKey("tenant-id") && tenantId != null) { + attributes.put("tenant-id", tenantId); + } + if (!attributes.containsKey("cloud-owner") && cloudOwner != null) { + attributes.put("cloud-owner", cloudOwner); + } + if (!attributes.containsKey("cloud-region-id") && cloudRegionId != null) { + attributes.put("cloud-region-id", cloudRegionId); + } + } else if (vserverId != null && tenantId != null) { + Vserver vserver = this.requestVServerData(tenantId, vserverId, "att-aic", "AAIAIC25"); + if(vserver == null) { + return QueryStatus.NOT_FOUND; + } + attributes = mapper.convertValue(vserver, attributes.getClass()); + if(!attributes.containsKey("tenant-id") && tenantId != null){ + attributes.put("tenant-id", tenantId); + } + } else { + return QueryStatus.FAILURE; + } + break; + + default: + return QueryStatus.FAILURE; + } + + QueryStatus retval = QueryStatus.SUCCESS; + + if (attributes == null || attributes.isEmpty()) { + retval = QueryStatus.NOT_FOUND; + getLogger().debug("No data found"); + } else { + if (ctx != null) { + if (prefix != null) { + ArrayList<String> keys = new ArrayList<>(attributes.keySet()); + + int numCols = keys.size(); + + for (int i = 0; i < numCols; i++) { + String colValue; + String colName = keys.get(i); + Object object = attributes.get(colName); + + if(object != null && object instanceof String) { + colValue = (String)object; + + if (prefix != null) { + getLogger().debug("Setting "+prefix + "." + colName.replaceAll("_", "-")+" = "+ colValue); + ctx.setAttribute(prefix + "." + colName.replaceAll("_", "-"), colValue); + } else { + getLogger().debug("Setting " + colValue.replaceAll("_", "-")+" = "+colValue); + ctx.setAttribute(colValue.replaceAll("_", "-"), colValue); + } + } else if(object != null && object instanceof Map) { + if(colName.equals(modifier) || "relationship-list".equals(colName)){ + String localNodifier = modifier; + if(localNodifier == null) + localNodifier = "relationship-list"; + Map<String, Object> properties = (Map<String, Object>)object; + writeMap(properties, prefix+"."+localNodifier, ctx); + } + } + } + } + } + } + getLogger().debug("Query - returning " + retval); + return retval; + + } catch (Exception exc) { + getLogger().warn("Failed query - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } + + + public void writeMap(Map<String, Object> properties, String prefix, SvcLogicContext ctx) { + Set<String> mapKeys = properties.keySet(); + + for(String mapKey : mapKeys) { + Object entity = properties.get(mapKey); + if(entity instanceof ArrayList) { + writeList((ArrayList<?>)entity, prefix + "." + mapKey, ctx); + } else + if(entity instanceof String || entity instanceof Long || entity instanceof Integer || entity instanceof Boolean) { + ctx.setAttribute(prefix + "." + mapKey, entity.toString()); + getLogger().debug(prefix + "." + mapKey + " : " + entity.toString()); + } else if(entity instanceof Map) { + String localPrefix = prefix; + if(mapKey != null) { + localPrefix = String.format("%s.%s", prefix, mapKey); + } + writeMap( (Map<String, Object>)entity, localPrefix, ctx); + } + } + } + + private void writeList(ArrayList<?> list, String prefix, SvcLogicContext ctx) { + for(int i = 0; i < list.size(); i++ ) { + Object entity = list.get(i); + if(entity instanceof Map) { + writeMap( (Map<String, Object>)entity, prefix + "[" + i + "]", ctx); + } else + if(entity instanceof String || entity instanceof Long || entity instanceof Integer || entity instanceof Boolean) { + ctx.setAttribute(prefix, entity.toString()); + getLogger().debug(prefix + " : " + entity.toString()); + } + } + + if(!list.isEmpty()) { + ctx.setAttribute(prefix + "_length", Integer.toString(list.size())); + getLogger().debug(prefix + "_length" + " : " + Integer.toString(list.size())); + } + } + + @Override + public QueryStatus save(String resource, boolean force, boolean localOnly, String key, Map<String, String> params, String prefix, SvcLogicContext ctx) + throws SvcLogicException { + + getLogger().debug("AAIService.save\tresource="+resource); + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + + if(!AAIServiceUtils.isValidFormat(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported. Key string contains invaid identifiers", resource)); + return QueryStatus.FAILURE; + } + + if(resource == null || resource.isEmpty() || AAIRequest.createRequest(resource, nameValues) == null) { + getLogger().warn("AAIService.save has unspecified resource"); + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported", resource)); + return QueryStatus.FAILURE; + } + // keys passed + getLogger().debug("key = "+ Arrays.toString(nameValues.entrySet().toArray())); + + // process params + if(params.containsKey("prefix")) { + Map<String, String> tmpParams = ctxGetBeginsWith(ctx, params.get("prefix")); + if(!tmpParams.isEmpty()) { + params.putAll(tmpParams); +// params.remove("prefix"); + } + } + // params passed + getLogger().debug("parms = "+ Arrays.toString(params.entrySet().toArray())); + + boolean useNewModelProcessing = true; + // process server query by name the old way + if("vserver".equals(resource) || "vserver2".equals(resource)){ + if(nameValues.containsKey("vserver-name")) { + useNewModelProcessing = false; + } + + if(!params.containsKey("vserver-selflink")) { + + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + URL path = null; + try { + request.processRequestPathValues(nameValues); + path = request.getRequestUrl("GET", null); + params.put("vserver-selflink", path.toString()); + } catch (UnsupportedEncodingException | MalformedURLException | URISyntaxException e) { + getLogger().warn("URL error Exception", e); + params.put("vserver-selflink", "/vserver"); + } + } + } + + // process data using new model + if(useNewModelProcessing && AAIRequest.createRequest(resource, nameValues) != null) { + + try { + if(!resource.contains(":")){ + return newModelSave(resource, force, key, params, prefix, ctx); + } else { + String[] tokens = resource.split(":"); + String localResource = tokens[0]; + String dependency = tokens[1]; + + AAIDatum instance = newModelObjectRequest( localResource, nameValues, prefix, ctx); + if(instance == null) { + return QueryStatus.NOT_FOUND; + } + + switch(dependency){ + case "relationship-list": + newModelProcessRelationshipList(instance, params, prefix, ctx); + break; + case "metadata": + newModelProcessMetadata(instance, params, prefix, ctx); + break; + } + // create a method to update relationship-list + AAIRequest request = AAIRequest.createRequest(localResource, nameValues); + request.setRequestObject(instance); + request.processRequestPathValues(nameValues); + + getExecutor().post(request); + getLogger().debug("Save relationship list - returning SUCCESS"); + return QueryStatus.SUCCESS; + } + } catch (Exception exc) { + ctx.setAttribute(prefix + ".error.message", exc.getMessage()); + if(exc instanceof AAIServiceException) { + AAIServiceException aaiexc = (AAIServiceException)exc; + if(aaiexc.getReturnCode() >= 300) { + ctx.setAttribute(prefix + ".error.http" + ".response-code", Integer.toString(aaiexc.getReturnCode())); + } + + if(aaiexc.getReturnCode() == 404) { + return QueryStatus.NOT_FOUND; + } + } + getLogger().warn("Failed save() - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } else { + getLogger().debug("Save() request for {} is not supported- returning FAILURE", resource); + return QueryStatus.FAILURE; + } + } + + @Override + public QueryStatus update(String resource, String key, Map<String, String> params, String prefix, SvcLogicContext ctx) throws SvcLogicException { + + resource = resource.toLowerCase(); + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + getLogger().debug("key = "+ Arrays.toString(nameValues.entrySet().toArray())); + if(!AAIServiceUtils.isValidFormat(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported. Key string contains invaid identifiers", resource)); + return QueryStatus.FAILURE; + } + + if(resource == null || resource.isEmpty() || AAIRequest.createRequest(resource, nameValues) == null) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not supported", resource)); + return QueryStatus.FAILURE; + } + + // check if request is for groups + if(!AAIServiceUtils.containsResource(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", prefix), String.format("Resource %s is not permitted in 'update' operation", resource)); + return QueryStatus.FAILURE; + } + + getLogger().debug("parms = "+ Arrays.toString(params.entrySet().toArray())); + + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + request = new UpdateRequest(request, params); + + String[] arguments = request.getArgsList(); + for(String name : arguments) { + String modifiedKey = name.replaceAll("-", "_"); + if(nameValues.containsKey(modifiedKey)) { + String argValue = nameValues.get(modifiedKey); + if(argValue != null) argValue = argValue.trim().replace("'", "").replace("$", "").replace("'", ""); + request.addRequestProperty(name, argValue); + } + } + + try { + QueryStatus retval = QueryStatus.SUCCESS; + + retval = newModelQuery(resource, false, null, key, "tmpDelete", null, ctx); + + if(retval == null || retval != QueryStatus.SUCCESS) { + return retval; + } + + String resourceVersion = ctx.getAttribute("tmpDelete.resource-version"); + if(resourceVersion == null) { + return QueryStatus.NOT_FOUND; + } + params.put("resource-version", resourceVersion); + + request.processRequestPathValues(nameValues); + getExecutor().patch(request, resourceVersion); + } catch(AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + if(aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + else + return QueryStatus.FAILURE; + } catch (Exception exc) { + getLogger().warn("Failed update - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + + getLogger().debug("Update - returning SUCCESS"); + return QueryStatus.SUCCESS; + } + + @Override + public QueryStatus delete(String resource, String key, SvcLogicContext ctx) throws SvcLogicException { + getLogger().debug("AAIService.delete\tresource="+resource); + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + getLogger().debug("key = "+ Arrays.toString(nameValues.entrySet().toArray())); + + if(!AAIServiceUtils.isValidFormat(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", "aaiData"), String.format("Resource %s is not supported. Key string contains invaid identifiers", resource)); + return QueryStatus.FAILURE; + } + + if(resource == null || resource.isEmpty() || AAIRequest.createRequest(resource, nameValues) == null) { + ctx.setAttribute(String.format("%s.error.message", "tmpDelete"), String.format("Resource %s is not supported", resource)); + return QueryStatus.FAILURE; + } + + // check if request is for groups + if(!AAIServiceUtils.containsResource(resource, nameValues)) { + ctx.setAttribute(String.format("%s.error.message", "tmpDelete"), String.format("Resource %s is not permitted in 'delete' operation", resource)); + return QueryStatus.FAILURE; + } + + if(AAIRequest.createRequest(resource, nameValues) != null) { + if(resource.contains(":")) { + switch (resource.split(":")[1]){ + case "relationship-list": + return processDeleteRelationshipList(resource, key, ctx, nameValues); + case "metadata": + return processDeleteMetadata(resource, key, ctx, nameValues); + } + } + + + try { + QueryStatus retval = QueryStatus.SUCCESS; + + retval = newModelQuery(resource, false, null, key, "tmpDelete", null, ctx); + + if(retval == null || retval != QueryStatus.SUCCESS) { + return retval; + } + + String resourceVersion = ctx.getAttribute("tmpDelete.resource-version"); + if(resourceVersion == null) { + return QueryStatus.NOT_FOUND; + } + + try { + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + if(request == null) { + return QueryStatus.FAILURE; + } + + request.processRequestPathValues(nameValues); + + if(getExecutor().delete(request, resourceVersion)) { + return QueryStatus.SUCCESS; + } + } catch(AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + if(aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + else + return QueryStatus.FAILURE; + + } catch (Exception exc) { + getLogger().warn("requestGenericVnfData", exc); + return QueryStatus.FAILURE; + } + + } catch (Exception exc) { + getLogger().warn("Failed delete - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } else { + String resourceName = resource; + String identifier = null; + + if(resourceName.contains(":")) { + String[] tokens = resourceName.split(":"); + if(tokens != null && tokens.length > 0) { + resourceName = tokens[0]; + identifier = tokens[1]; + } + } + if("relationship-list".equals(identifier) || "relationshipList".equals(identifier)) { +// RelationshipRequest relationshipRequest = new RelationshipRequest(); + if("generic-vnf".equals(resourceName)){ + String vnfId = nameValues.get("vnf_id"); + String relatedTo = nameValues.get("related_to"); + vnfId = vnfId.trim().replace("'", "").replace("$", "").replace("'", ""); + relatedTo = relatedTo.trim().replace("'", "").replace("$", "").replace("'", ""); + + GenericVnf vnf; + try { + vnf = this.requestGenericVnfData(vnfId); + if(vnf == null) + return QueryStatus.NOT_FOUND; + } catch (AAIServiceException exc) { + getLogger().warn("Failed delete - returning NOT_FOUND", exc); + return QueryStatus.NOT_FOUND; + } + boolean itemRemoved = false; + RelationshipList relationshipList = vnf.getRelationshipList(); + List<Relationship> relationships = relationshipList.getRelationship(); + List<Relationship> iterableList = new LinkedList<>(relationships); + for(Relationship relationship : iterableList) { + if(relationship.getRelatedTo().equals(relatedTo)) { + relationships.remove(relationship); + itemRemoved = true; + } + } + + if(!itemRemoved) + return QueryStatus.NOT_FOUND; + try { + this.postGenericVnfData(vnf.getVnfId(), vnf); + } catch (AAIServiceException exc) { + if(exc.getReturnCode() == 404){ + return QueryStatus.NOT_FOUND; + } else { + getLogger().warn("Failed delete - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } + return QueryStatus.SUCCESS; + } + } + } + return QueryStatus.FAILURE; + } + + @Override + public QueryStatus exists(String resource, String key, String prefix, SvcLogicContext ctx) throws SvcLogicException { + return query(resource, false, null, key, prefix, null, ctx); + } + + @Override + public QueryStatus isAvailable(String arg0, String arg1, String arg2, SvcLogicContext arg3) + throws SvcLogicException { + throw new SvcLogicException("Method AAIService.isAvailable() has not been implemented yet"); + } + + @Override + public QueryStatus notify(String resource, String action, String key, SvcLogicContext ctx) throws SvcLogicException { + throw new SvcLogicException("Method AAIService.notify() has not been implemented yet"); + } + + // @Override + public QueryStatus newModelQuery(String resource, boolean localOnly, String select, String key, String prefix, String orderBy, SvcLogicContext ctx) { + + QueryStatus retval = QueryStatus.SUCCESS; + String modifier = null; + + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + if(resource.contains(":")) { + modifier = resource.split(":")[1]; + } + + try { + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + if(request == null) { + return QueryStatus.FAILURE; + } + + Map<String, String> params = new HashMap<>(); + + request.processRequestPathValues(nameValues); + if(nameValues.containsKey("prefix")){ + Map<String, String> tmpParams = ctxGetBeginsWith(ctx, nameValues.get("prefix")); + if(!tmpParams.isEmpty()) { + params.putAll(tmpParams); + } + } + String rv = getExecutor().get(request); + + retval = processResponseData(rv, resource, request, prefix, ctx, nameValues, modifier); + + } catch(AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + int errorCode = aaiexc.getReturnCode(); + ctx.setAttribute(prefix + ".error.message", aaiexc.getMessage()); + if(errorCode >= 300) { + ctx.setAttribute(prefix + ".error.http.response-code", + Integer.toString(aaiexc.getReturnCode())); + } + + if(aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + + return QueryStatus.FAILURE; + } catch (Exception exc) { + getLogger().warn("requestGenericVnfData", exc); + ctx.setAttribute(prefix + ".error.message", exc.getMessage()); + return QueryStatus.FAILURE; + } + + return retval; + } + + public QueryStatus processResponseData(String rv, String resource, AAIRequest request, String prefix, SvcLogicContext ctx, Map<String, String> nameValues, String modifier) throws JsonParseException, JsonMappingException, IOException, AAIServiceException + { + Object response; + + if(rv == null) { + return QueryStatus.NOT_FOUND; + } + + response = request.jsonStringToObject(rv); + if(response == null) { + return QueryStatus.NOT_FOUND; + } + + if("generic-query".equals(resource)) { + SearchResults rd = SearchResults.class.cast(response); + List<ResultData> rdList = rd.getResultData(); + if(rdList == null || rdList.isEmpty()) { + return QueryStatus.NOT_FOUND; + } + ResultData rDatum = rdList.get(0); + nameValues.put("selflink", rDatum.getResourceLink()); + AAIRequest req2 = AAIRequest.createRequest(rDatum.getResourceType(), nameValues); + req2.processRequestPathValues(nameValues); + rv = getExecutor().get(req2); + if(rv == null) { + return QueryStatus.NOT_FOUND; + } + + response = req2.jsonStringToObject(rv); + if(response == null) { + return QueryStatus.NOT_FOUND; + } + } + + if("nodes-query".equals(resource)) { + SearchResults rd = SearchResults.class.cast(response); + List<ResultData> rdList = rd.getResultData(); + if(rdList == null || rdList.isEmpty()) { + return QueryStatus.NOT_FOUND; + } + ResultData rDatum = rdList.get(0); + response = rDatum; + } + + if("formatted-query".equals(resource) || "custom-query".equals(resource)) { + FormattedQueryResultList rd = FormattedQueryResultList.class.cast(response); + List<Result> iRIlist = rd.getResults(); + if(iRIlist == null || iRIlist.isEmpty()) { + return QueryStatus.NOT_FOUND; + } + } + + // process relationship list + // this is a temporary soluton to address the realationship handling changes added in Release 17.07 + try { + Class<?> clazz = response.getClass(); + Method getter = clazz.getMethod("getRelationshipList"); + Object obj = getter.invoke(response); + if(obj != null && obj instanceof RelationshipList) { + RelationshipList list = RelationshipList.class.cast(obj); + AAIServiceUtils.populateRelationshipDataFromPath(list); + } + } catch(Exception exc) { + getLogger().debug(RELATIONSHIP_DATA + exc.getMessage()); + } + + String preFix; + if(prefix == null || prefix.isEmpty()) { + preFix = ""; + } else { + preFix = prefix + "."; + } + + Map<String,Object> props = objectToProperties(response); + Set<String> keys = props.keySet(); + for(String theKey: keys) { + if(getLogger().isTraceEnabled()) + getLogger().trace(theKey); + + Object value = props.get(theKey); + if(value == null) + continue; + Object type = value.getClass(); + if(value instanceof String) { + ctx.setAttribute(preFix + theKey, value.toString()); + continue; + } + if(value instanceof Boolean) { + ctx.setAttribute(preFix + theKey, value.toString()); + continue; + } + if(value instanceof Integer) { + ctx.setAttribute(preFix + theKey, value.toString()); + continue; + } + if(value instanceof Long) { + ctx.setAttribute(preFix + theKey, value.toString()); + continue; + } + + if(value instanceof ArrayList) { + ArrayList<?> array = ArrayList.class.cast(value); + for(int i = 0; i < array.size(); i++) { + writeList(array, String.format("%s.%s", prefix, theKey), ctx); + } + continue; + } + + if("relationship-list".equals(theKey)){ + Map<String, Object> relationshipList = (Map<String, Object>)value; + // we are interested in seeing just the selected relationship + if(theKey.equals(modifier)) { + List<?> relationships = (List<?>)relationshipList.get("relationship"); + if(relationships != null && !relationships.isEmpty()) { + + List newRelationships = new LinkedList(); + newRelationships.addAll(relationships); + + for(Object obj : newRelationships){ + if(obj instanceof Map<?, ?>) { + Map<?, ?> relProperties = (Map<?, ?>)obj; + if(relProperties.containsKey("related-to")) { + Object relPropsRelatedTo = relProperties.get("related-to"); + + String relatedTo = nameValues.get("related_to"); + if(relatedTo != null) { + relatedTo = relatedTo.trim().replace("'", "").replace("$", "").replace("'", ""); + if(!relatedTo.equals(relPropsRelatedTo)) { + relationships.remove(relProperties); + } + continue; + } else { + continue; + } + } + } + } + } + } + writeMap(relationshipList, String.format("%s.%s", prefix, theKey), ctx); + continue; + } + + if(value instanceof Map) { + Map<String, Object> subnetsList = (Map<String, Object>)value; + writeMap(subnetsList, String.format("%s.%s", prefix, theKey), ctx); + continue; + } + + } + return QueryStatus.SUCCESS; + } + + + public QueryStatus newModelBackupRequest(String resource, Map<String, String> params, String prefix, SvcLogicContext ctx) { + + QueryStatus retval = QueryStatus.SUCCESS; + HashMap<String, String> nameValues = new HashMap<>(); + + try { + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + if(request == null) { + return QueryStatus.FAILURE; + } + + boolean argsFound = false; + String[] arguments = request.getArgsList(); + for(String name : arguments) { + String tmpName = name.replaceAll("-", "_"); + String value = params.get(tmpName); + if(value != null && !value.isEmpty()) { + value = value.trim().replace("'", "").replace("$", "").replace("'", ""); + request.addRequestProperty(name, value); + argsFound = true; + } + } + if(!argsFound) { + getLogger().warn("No arguments were found. Terminating backup request."); + return QueryStatus.FAILURE; + } + + String rv = getExecutor().get(request); + ctx.setAttribute(prefix, rv); + } catch(AAIServiceException aaiexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, aaiexc); + if(aaiexc.getReturnCode() == 404) + return QueryStatus.NOT_FOUND; + + return QueryStatus.FAILURE; + } catch (Exception exc) { + getLogger().warn("newModelBackupRequest", exc); + return QueryStatus.FAILURE; + } + + return retval; + } + + public AAIDatum newModelObjectRequest(String resource, Map<String, String> params, String prefix, SvcLogicContext ctx) + throws AAIServiceException { + + AAIDatum response = null; + + try { + AAIRequest request = AAIRequest.createRequest(resource, params); + if(request == null) { + return null; + } + + request.processRequestPathValues(params); + String rv = getExecutor().get(request); + response = request.jsonStringToObject(rv); + } catch(AAIServiceException aaiexc) { + throw aaiexc; + } catch (Exception exc) { + getLogger().warn("newModelBackupRequest", exc); + throw new AAIServiceException(exc); + } + + return response; + } + + + @Override + public QueryStatus release(String arg0, String arg1, SvcLogicContext arg2) throws SvcLogicException { + throw new SvcLogicException("Method AAIService.release() has not been implemented yet"); + } + + @Override + public QueryStatus reserve(String arg0, String arg1, String arg2, String arg3, SvcLogicContext arg4) + throws SvcLogicException { + throw new SvcLogicException("Method AAIService.reserve() has not been implemented yet"); + } + + private QueryStatus newModelSave(String resource, boolean force, String key, Map<String, String> params, String prefix, SvcLogicContext ctx) { + getLogger().debug("Executing newModelSave for resource : " + resource); + HashMap<String, String> nameValues = AAIServiceUtils.keyToHashMap(key, ctx); + + try { + ArrayList<String> subResources = new ArrayList<>(); + Set<String> set = params.keySet(); + Map<String, Method> setters = new HashMap<>(); + Map<String, Method> getters = new HashMap<>(); + + // 1. find class + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + Class<? extends AAIDatum> resourceClass = request.getModelClass(); + getLogger().debug(resourceClass.getName()); + AAIDatum instance = resourceClass.newInstance(); + + { + Annotation[] annotations = resourceClass.getAnnotations(); + for(Annotation annotation : annotations) { + Class<? extends Annotation> anotationType = annotation.annotationType(); + String annotationName = anotationType.getName(); + + // 2. find string property setters and getters for the lists + if("javax.xml.bind.annotation.XmlType".equals(annotationName)){ + XmlType order = (XmlType)annotation; + String[] values = order.propOrder(); + for(String value : values) { + String id = AAIServiceUtils.camelCaseToDashedString(value); + Field field = resourceClass.getDeclaredField(value); + Class<?> type = field.getType(); + + try { + if(type.getName().startsWith("java.lang") || "boolean".equals(type.getName()) || "long".equals(type.getName()) || "int".equals(type.getName())) { + try { + Method setter = resourceClass.getMethod("set"+StringUtils.capitalize(value), type); + Object arglist[] = new Object[1]; + arglist[0] = params.get(id); + + if(arglist[0] != null) { + if(!type.getName().equals("java.lang.String")) { +// getLogger().debug(String.format("Processing %s with parameter %s", types[0].getName(), value)); + if("java.lang.Long".equals(type.getName()) || "java.lang.Integer".equals(type.getName())) { + String fv = params.get(id); + if(fv == null || fv.isEmpty()) { + arglist[0] = null; + } else { + arglist[0] = valueOf(type, params.get(id)); + } + } else if("boolean".equals(type.getName())) { + arglist[0] = valueOf(Boolean.class, params.get(id)); + } else if("int".equals(type.getName())) { + arglist[0] = valueOf(Integer.class, params.get(id)); + } else if("long".equals(type.getName())) { + String fv = params.get(id); + if(fv == null || fv.isEmpty()) { + arglist[0] = null; + } else { + arglist[0] = valueOf(Long.class, params.get(id)); + } + } else { + arglist[0] = valueOf(type, params.get(id)); + } + } + Object obj = setter.invoke(instance, arglist); + } + set.remove(id); + + } catch (Exception x) { + Throwable cause = x.getCause(); + getLogger().warn("Failed process for " + resourceClass.getName(), x); + } + } else if("java.util.List".equals(type.getName())) { + List<String> newValues = new ArrayList<>(); + String length = id+"_length"; + if(!params.isEmpty() && params.containsKey(length)) { + String tmp = params.get(length); + int count = Integer.parseInt(tmp); + for(int i=0; i<count; i++) { + String tmpValue = params.get(String.format("%s[%d]", id, i)); + newValues.add(tmpValue); + } + if(!newValues.isEmpty()) { + Method setter = findSetterFor(resourceClass, value); + if(setter != null) { + Object o = setter.invoke(instance, newValues); + } else { + try { + Method listGetter = resourceClass.getMethod("get"+StringUtils.capitalize(value)); + Object o = listGetter.invoke(instance); + if(o != null && o instanceof java.util.List ) { + List innerList = List.class.cast(o); + innerList.addAll(newValues); + } + } catch(NoSuchMethodException nsme) { + getLogger().warn(AAI_SERVICE_EXCEPTION, nsme); + } + } + } + } + set.remove(id); + } else { + Method setter = resourceClass.getMethod("set"+StringUtils.capitalize(value), type); + setters.put(id, setter); + } + } catch(Exception exc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, exc); + } + + Method getter; + try { + getter = resourceClass.getMethod("get"+StringUtils.capitalize(value)); + if(!type.getName().equals("java.lang.String")) { + getters.put(id, getter); + } + } catch(NoSuchMethodException exc) { + try { + if(type.getName().equals("java.lang.Boolean")) { + getter = resourceClass.getMethod("is"+StringUtils.capitalize(value)); + getters.put(id, getter); + } else { + getLogger().warn(AAI_SERVICE_EXCEPTION, exc); + } + } catch(Exception iexc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, iexc); + } + } catch(Exception exc) { + getLogger().warn(AAI_SERVICE_EXCEPTION, exc); + } + + } + subResources.addAll(Arrays.asList(values)); + } + } + } + + // remove getters that have matching setter + for(String setKey : setters.keySet()) { + if(getters.containsKey(setKey)) { + getters.remove(setKey); + } + } + + Set<String> relationshipKeys = new TreeSet<>(); + Set<String> vlansKeys = new TreeSet<>(); + Set<String> metadataKeys = new TreeSet<>(); + + for(String attribute : set) { + String value = params.get(attribute); + if(attribute.startsWith("relationship-list")) { + relationshipKeys.add(attribute); + } else if(attribute.startsWith("vlans")) { + vlansKeys.add(attribute); + } else if(attribute.startsWith("metadata")) { + metadataKeys.add(attribute); + } + } + // 3. find list property getters + for(String attribute : set) { + String value = params.get(attribute); + Method method = getters.get(attribute); + if(method != null) { + try { + Object arglist[] = new Object[0]; +// arglist[0] = value; + Class<?>[] types = method.getParameterTypes(); + if(types.length == 0){ + Object o = method.invoke(instance, arglist); + if(o instanceof ArrayList) { + ArrayList<String> values = (ArrayList<String>)o; + value = value.replace("[", "").replace("]", ""); + List<String> items = Arrays.asList(value.split("\\s*,\\s*")); + for(String s : items) { + values.add(s.trim()); + } + } + } + } catch (Exception x) { + Throwable cause = x.getCause(); + getLogger().warn("Failed process for " + resourceClass.getName(), x); + } + } + } + // 4. Process Relationships + // add relationship list + if( (subResources.contains("relationship-list") || subResources.contains("relationshipList")) && !relationshipKeys.isEmpty()) { + RelationshipList relationshipList = null; + Object obj = null; + Method getRelationshipListMethod = null; + try { + getRelationshipListMethod = resourceClass.getMethod("getRelationshipList"); + } catch(Exception exc) { + getLogger().debug(RELATIONSHIP_DATA + exc.getMessage()); + } + + if(getRelationshipListMethod != null){ + try { + obj = getRelationshipListMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof RelationshipList){ + relationshipList = (RelationshipList)obj; + } else { + relationshipList = new RelationshipList(); + Method setRelationshipListMethod = resourceClass.getMethod("setRelationshipList", RelationshipList.class); + if(setRelationshipListMethod != null){ + try { + Object arglist[] = new Object[1]; + arglist[0] = relationshipList; + + obj = setRelationshipListMethod.invoke(instance, arglist); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + } + + List<Relationship> relationships = relationshipList.getRelationship(); + + int i = 0; + while(true){ + String searchKey = "relationship-list.relationship[" + i + "].related-to"; + if(!params.containsKey(searchKey)) + break; + int j = 0; + String relatedTo = params.get(searchKey); + String relatedLinkKey = "relationship-list.relationship[" + i + "].related-link"; + String relatedLink = null; + if(params.containsKey(relatedLinkKey)) { + relatedLink = params.get(relatedLinkKey); + } + Relationship relationship = new Relationship(); + relationships.add(relationship); + relationship.setRelatedTo(relatedTo); + String relationshipLabel = "relationship-list.relationship[" + i + "].relationship-label"; + if(params.containsKey(searchKey)) { + relationship.setRelationshipLabel(params.get(relationshipLabel)); + } + getLogger().debug("About to process related link of {}", relatedLink); + if(relatedLink != null) { + if(relatedLink.contains("v$")) + relatedLink = relatedLink.replace(VERSION_PATTERN, "/v21/"); + relationship.setRelatedLink(relatedLink); + } else { + Map<String, String> relParams = new HashMap<>(); + + while(true) { + String searchRelationshipKey = "relationship-list.relationship[" + i + "].relationship-data[" + j + "].relationship-key"; + String searchRelationshipValue = "relationship-list.relationship[" + i + "].relationship-data[" + j + "].relationship-value"; + if(!params.containsKey(searchRelationshipKey)) + break; + + relParams.put(params.get(searchRelationshipKey), params.get(searchRelationshipValue)); + j++; + } + AAIRequest rlRequest = AAIRequest.createRequest(relatedTo, relParams); + for(Map.Entry<String,String> entry : relParams.entrySet()) { + rlRequest.addRequestProperty(entry.getKey(), entry.getValue()); + } + String path = rlRequest.updatePathDataValues(null); + relationship.setRelatedLink(path); + } + { + int k = 0; + // process related to properties + Map<String, String> relParams = new HashMap<String, String>(); + + while(true) { + String searchRelatedToKey = "relationship-list.relationship[" + i + "].related-to-property[" + k + "].property-key"; + String searchRelatedToValue = "relationship-list.relationship[" + i + "].related-to-property[" + k + "].property-value"; + if(!params.containsKey(searchRelatedToKey)) + break; + + RelatedToProperty relDatum = new RelatedToProperty(); + relDatum.setPropertyKey(params.get(searchRelatedToKey)); + relDatum.setPropertyValue(params.get(searchRelatedToValue)); + relationship.getRelatedToProperty().add(relDatum); + + relParams.put(params.get(searchRelatedToKey), params.get(searchRelatedToValue)); + k++; + } + } + i++; + } + } + + // 4. vlans + if(subResources.contains("vlans") && !vlansKeys.isEmpty()) { + Object obj = null; + Vlans vlanList = null; + Method getVLansMethod = resourceClass.getMethod("getVlans"); + if(getVLansMethod != null){ + try { + obj = getVLansMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof Vlans){ + vlanList = (Vlans)obj; + } else { + vlanList = new Vlans(); + Method setVlansMethod = resourceClass.getMethod("setVlans", Vlans.class); + if(setVlansMethod != null){ + try { + Object arglist[] = new Object[1]; + arglist[0] = vlanList; + + obj = setVlansMethod.invoke(instance, arglist); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + } + + int i = 0; + while(true){ + String searchKey = "vlans.vlan[" + i + "].vlan-interface"; + if(!params.containsKey(searchKey)) + break; + + String vlanInterface = params.get("vlans.vlan[" + i + "].vlan-interface"); + String vlanIdInner = params.get("vlans.vlan[" + i + "].vlan-id-inner"); + String vlanIdOute = params.get("vlans.vlan[" + i + "].vlan-id-outer"); + String speedValue = params.get("vlans.vlan[" + i + "].speed-value"); + String speedUnits = params.get("vlans.vlan[" + i + "].speed-units"); + + Vlan vlan = new Vlan(); + vlan.setVlanInterface(vlanInterface); + + if(vlanIdInner != null) { + Long iVlanIdInner = Long.parseLong(vlanIdInner); + vlan.setVlanIdInner(iVlanIdInner); + } + + if(vlanIdOute != null) { + Long iVlanIdOuter = Long.parseLong(vlanIdOute); + vlan.setVlanIdOuter(iVlanIdOuter); + } + + if(speedValue != null) { + vlan.setSpeedValue(speedValue); + vlan.setSpeedUnits(speedUnits); + } + + vlanList.getVlan().add(vlan); + i++; + } + } + + // 5. metadata + if(subResources.contains("metadata") && !metadataKeys.isEmpty()) { + Object obj = null; + Metadata metadataList = null; + Method getMetadataMethod = resourceClass.getMethod("getMetadata"); + if(getMetadataMethod != null){ + try { + obj = getMetadataMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof Metadata){ + metadataList = (Metadata)obj; + } else { + metadataList = new Metadata(); + Method setMetadataMethod = resourceClass.getMethod("setMetadata", Metadata.class); + if(setMetadataMethod != null){ + try { + Object arglist[] = new Object[1]; + arglist[0] = metadataList; + + obj = setMetadataMethod.invoke(instance, arglist); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + } + + // process data + int i = 0; + while(true){ + String metaKey = "metadata.metadatum[" + i + "].meta-key"; + if(!params.containsKey(metaKey)) + break; + + String metaValue = params.get("metadata.metadatum[" + i + "].meta-value"); + + Metadatum vlan = new Metadatum(); + vlan.setMetaname(metaKey); + vlan.setMetaval(metaValue); + + metadataList.getMetadatum().add(vlan); + i++; + } + + } + + + // 6. Prepare AAI request + String[] args = request.getArgsList(); + for(String arg : args) { + String modifiedKey = arg.replaceAll("-", "_"); + if(nameValues.containsKey(modifiedKey)) { + String argValue = nameValues.get(modifiedKey); + if(argValue != null) argValue = argValue.trim().replace("'", "").replace("$", "").replace("'", ""); + request.addRequestProperty(arg, argValue); + } + } + + request.processRequestPathValues(nameValues); + request.setRequestObject(instance); + Object response = getExecutor().post(request); + if(request.expectsDataFromPUTRequest()){ + if(response != null && response instanceof String) { + String rv = response.toString(); + QueryStatus retval = processResponseData(rv, resource, request, prefix, ctx, nameValues, null); + getLogger().debug("newModelSave - returning " + retval.toString()); + return retval; + } + } + + } catch(AAIServiceException exc){ + ctx.setAttribute(prefix + ".error.message", exc.getMessage()); + int returnCode = exc.getReturnCode(); + if(returnCode >= 300) { + ctx.setAttribute(prefix + ".error.http.response-code", + Integer.toString(exc.getReturnCode())); + } + + if(returnCode == 400 || returnCode == 412) + return QueryStatus.FAILURE; + else if(returnCode == 404) + return QueryStatus.NOT_FOUND; + else { + getLogger().warn("Failed newModelSave - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } catch(Exception exc){ + getLogger().warn("Failed newModelSave - returning FAILURE", exc); + ctx.setAttribute(prefix + ".error.message", exc.getMessage()); + return QueryStatus.FAILURE; + } + + getLogger().debug("newModelSave - returning SUCCESS"); + return QueryStatus.SUCCESS; + } + + private Method findSetterFor(Class<? extends AAIDatum> resourceClass, String value) { + try { + String setterName = "set"+StringUtils.capitalize(value); + for (Method method : resourceClass.getDeclaredMethods()) { + int modifiers = method.getModifiers(); + if (Modifier.isPublic(modifiers) && setterName.contentEquals(method.getName())) { + return method; + } + } + } catch(Exception exc) { + getLogger().warn("findSetterFor()", exc); + } + return null; + } + + private QueryStatus newModelProcessRelationshipList(Object instance, Map<String, String> params, String prefix, SvcLogicContext ctx) throws Exception { + + Class resourceClass = instance.getClass(); + + Set<String> relationshipKeys = new TreeSet<>(); + + Set<String> set = params.keySet(); + + for(String attribute : set) { + String value = params.get(attribute); + + if(attribute.startsWith("relationship-list")) { + relationshipKeys.add(attribute); + } + } + + // 3. Process Relationships + // add relationship list + if(!relationshipKeys.isEmpty()) { + RelationshipList relationshipList; + Object obj = null; + Method getRelationshipListMethod = null; + try { + getRelationshipListMethod = resourceClass.getMethod("getRelationshipList"); + } catch(Exception exc) { + getLogger().debug(RELATIONSHIP_DATA + exc.getMessage()); + } + if(getRelationshipListMethod != null){ + try { + obj = getRelationshipListMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof RelationshipList){ + relationshipList = (RelationshipList)obj; + } else { + relationshipList = new RelationshipList(); + Method setRelationshipListMethod = resourceClass.getMethod("setRelationshipList", RelationshipList.class); + if(setRelationshipListMethod != null){ + try { + Object arglist[] = new Object[1]; + arglist[0] = relationshipList; + + obj = setRelationshipListMethod.invoke(instance, arglist); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + } + + boolean createdNewRelationships = false; + List<Relationship> relationships = relationshipList.getRelationship(); + if(relationships == null) { + relationships = new ArrayList<>(); + createdNewRelationships = true; + } + + int i = 0; + while(true){ + String searchKey = "relationship-list.relationship[" + i + "].related-to"; + if(!params.containsKey(searchKey)) + break; + + String relatedTo = params.get(searchKey); + String relatedLinkKey = "relationship-list.relationship[" + i + "].related-link"; + String relatedLink = null; + if(params.containsKey(relatedLinkKey)) { + relatedLink = params.get(relatedLinkKey); + } + + Relationship relationship = new Relationship(); + relationships.add(relationship); + relationship.setRelatedTo(relatedTo); + + String relationshipLabel = "relationship-list.relationship[" + i + "].relationship-label"; + if(params.containsKey(searchKey)) { + relationship.setRelationshipLabel(params.get(relationshipLabel)); + } + + if (relatedLink != null) { + if(relatedLink.contains("v$")) + relatedLink = relatedLink.replace(VERSION_PATTERN, AAIRequest.getSupportedAAIVersion()); + relationship.setRelatedLink(relatedLink); + } else { + Map<String, String> relParams = new HashMap<>(); + int j = 0; + + while (true) { + String searchRelationshipKey = "relationship-list.relationship[" + i + "].relationship-data[" + + j + "].relationship-key"; + String searchRelationshipValue = "relationship-list.relationship[" + i + "].relationship-data[" + + j + "].relationship-value"; + if (!params.containsKey(searchRelationshipKey)) + break; + + RelationshipData relDatum = new RelationshipData(); + relDatum.setRelationshipKey(params.get(searchRelationshipKey)); + relDatum.setRelationshipValue(params.get(searchRelationshipValue)); + relationship.getRelationshipData().add(relDatum); + + relParams.put(params.get(searchRelationshipKey), params.get(searchRelationshipValue)); + j++; + } + AAIRequest rlRequest = AAIRequest.createRequest(relatedTo, relParams); + for (Map.Entry<String, String> entry : relParams.entrySet()) { + rlRequest.addRequestProperty(entry.getKey(), entry.getValue()); + } + String path = rlRequest.updatePathDataValues(null); + relationship.setRelatedLink(path); + } + { + int k = 0; + // process related to properties + Map<String, String> relParams = new HashMap<String, String>(); + + while(true) { + String searchRelatedToKey = "relationship-list.relationship[" + i + "].related-to-property[" + k + "].property-key"; + String searchRelatedToValue = "relationship-list.relationship[" + i + "].related-to-property[" + k + "].property-value"; + if(!params.containsKey(searchRelatedToKey)) + break; + + RelatedToProperty relDatum = new RelatedToProperty(); + relDatum.setPropertyKey(params.get(searchRelatedToKey)); + relDatum.setPropertyValue(params.get(searchRelatedToValue)); + relationship.getRelatedToProperty().add(relDatum); + + relParams.put(params.get(searchRelatedToKey), params.get(searchRelatedToValue)); + k++; + } + } + + i++; + } + } + + return QueryStatus.SUCCESS; + } + + private QueryStatus newModelProcessMetadata(Object instance, Map<String, String> params, String prefix, SvcLogicContext ctx) throws Exception { + + if (!(instance instanceof ServiceInstance) && !(instance instanceof Image)) { + throw new IllegalArgumentException("request is not applicable for selected request"); + } + + Class resourceClass = instance.getClass(); + Set<String> metadataKeys = new TreeSet<>(); + Set<String> set = params.keySet(); + for(String attribute : set) { + if(attribute.startsWith("metadata")) { + metadataKeys.add(attribute); + } + } + + // 3. Process Metadata + // add metadata + if(!metadataKeys.isEmpty()) { + Metadata metadata = null; + Object obj = null; + Method getMetadataMethod = resourceClass.getMethod("getMetadata"); + if(getMetadataMethod != null){ + try { + obj = getMetadataMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof Metadata){ + metadata = (Metadata)obj; + } else { + metadata = new Metadata(); + Method setMetadataMethod = resourceClass.getMethod("setMetadata", Metadata.class); + if(setMetadataMethod != null){ + try { + setMetadataMethod.invoke(instance, metadata); + } catch (InvocationTargetException x) { + } + } + } + + List<Metadatum> metadatumList = metadata.getMetadatum(); + int i = 0; + while(true){ + String metaNameKey = "metadata.metadatum[" + i + "].metaname"; + String metaValueKey = "metadata.metadatum[" + i + "].metaval"; + if(!params.containsKey(metaNameKey) || !params.containsKey(metaValueKey)) + break; + + Metadatum metadatum = new Metadatum(); + metadatum.setMetaname(params.get(metaNameKey)); + metadatum.setMetaval(params.get(metaValueKey)); + metadatumList.add(metadatum); + + i++; + } + } + + return QueryStatus.SUCCESS; + } + + private Relationship findRelationship(List<Relationship> relationships, String relatedTo) { + if(relatedTo == null) + return null; + + for(Relationship relationship : relationships) { + if(relationship.getRelatedTo().equals(relatedTo)){ + return relationship; + } + } + return null; + } + + + public QueryStatus backup(Map<String, String> params, SvcLogicContext ctx) throws SvcLogicException { + String resource = params.get("resource").toLowerCase(); + String prefix = params.get("data-key"); + + HashMap<String, String> nameValues = new HashMap<>(); + if(AAIRequest.createRequest(resource, nameValues) != null) { + + try { + return newModelBackupRequest(resource, params, prefix, ctx); + } catch (Exception exc) { + getLogger().warn("Failed backup - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } + + return QueryStatus.NOT_FOUND; + } + + @Override + public QueryStatus restore(Map<String, String> params, SvcLogicContext ctx) throws SvcLogicException { + + QueryStatus retval = QueryStatus.SUCCESS; + String resource = params.get("resource").toLowerCase(); + String prefix = params.get("data-key"); + + HashMap<String, String> nameValues = new HashMap<>(); + if(AAIRequest.createRequest(resource, nameValues) != null) { + + try { + retval = newModelBackupRequest(resource, params, "tmpRestore", ctx); + if(retval == QueryStatus.SUCCESS) { + ctx.setAttribute("tmpRestore", null); + } + } catch (Exception exc) { + getLogger().warn("Failed restore - returning FAILURE", exc); + return QueryStatus.FAILURE; + } + } + + return QueryStatus.NOT_FOUND; + } + + protected Map<String, Object> objectToProperties(Object object) { + ObjectMapper mapper = AAIService.getObjectMapper(); + return mapper.convertValue(object, Map.class); + } + + static <T> T valueOf(Class<T> klazz, String arg) { + Exception cause = null; + T ret = null; + try { + ret = klazz.cast(klazz.getDeclaredMethod("valueOf", String.class).invoke(null, arg)); + } catch (NoSuchMethodException exc) { + LoggerFactory.getLogger(AAIService.class).warn("Wrong data type", exc); + ret = klazz.cast(arg); + } catch (IllegalAccessException e) { + cause = e; + } catch (InvocationTargetException e) { + cause = e; + } + if (cause == null) { + return ret; + } else { + throw new IllegalArgumentException(cause); + } + } + + private QueryStatus processDeleteRelationshipList(String resource, String key, SvcLogicContext ctx, HashMap<String, String> nameValues) { + try { + AAIRequest request = AAIRequest.createRequest(resource.split(":")[0], nameValues); + if(request == null) { + return QueryStatus.FAILURE; + } + + request.processRequestPathValues(nameValues); + URL url = request.getRequestUrl("GET", null); + + Class resourceClass = request.getModelClass(); + Object instance = getResource(url.toString(), resourceClass); + if(instance == null) + return QueryStatus.NOT_FOUND; + + // get resource version + String resourceVersion = null; + Method getResourceVersionMethod = resourceClass.getMethod("getResourceVersion"); + if(getResourceVersionMethod != null){ + try { + Object object = getResourceVersionMethod.invoke(instance); + if(object != null) + resourceVersion = object.toString(); + } catch (InvocationTargetException exc) { + getLogger().warn("Retrieving resource version", exc); + } + } + + RelationshipList relationshipList = null; + Object obj = null; + Method getRelationshipListMethod = null; + try { + getRelationshipListMethod = resourceClass.getMethod("getRelationshipList"); + } catch(Exception exc) { + getLogger().debug(RELATIONSHIP_DATA + exc.getMessage()); + } + if(getRelationshipListMethod != null){ + try { + obj = getRelationshipListMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof RelationshipList){ + relationshipList = (RelationshipList)obj; + } else { + getLogger().debug("No relationships found to process."); + return QueryStatus.NOT_FOUND; + } + + if(relationshipList.getRelationship() == null || relationshipList.getRelationship().isEmpty()) { + return QueryStatus.NOT_FOUND; + } + String relatedTo = nameValues.get("related_to"); + if(relatedTo == null) { + return QueryStatus.FAILURE; + } + + relatedTo = relatedTo.replaceAll("_", "-"); + + String relatedLink = nameValues.get("relationship.related_link"); + if(relatedLink != null) { + relatedLink = URLDecoder.decode(relatedLink, "UTF-8"); + } + + List<Relationship> relationships = relationshipList.getRelationship(); + List<Relationship> relationshipsToDelete = new LinkedList<>(); + + for(Relationship relationship : relationships) { + if(relatedTo.equals(relationship.getRelatedTo())) { + if(relatedLink != null) { + if(relationship.getRelatedLink() != null ) { + String localRelatedLink = relationship.getRelatedLink(); + localRelatedLink = URLDecoder.decode(localRelatedLink, "UTF-8"); + if(localRelatedLink.endsWith(relatedLink)) { + getLogger().debug(String.format("Found relationship of '%s' to keyword '%s'", relationship.getRelatedTo(), relatedTo)); + relationshipsToDelete.add(relationship); + } + } + } else { + getLogger().debug(String.format("Found relationship of '%s' to keyword '%s'", relationship.getRelatedTo(), relatedTo)); + relationshipsToDelete.add(relationship); + } + } + } + if(relationshipsToDelete == null || relationshipsToDelete.isEmpty()) { + getLogger().info(String.format("Relationship has not been found for %s", key)); + return QueryStatus.NOT_FOUND; + } + + String path = url.toString(); + path = path + "/relationship-list/relationship"; + URL deleteUrl = new URL(path); + + ObjectMapper mapper = AAIService.getObjectMapper(); + + boolean cumulativeResponse = true; + + for(Relationship targetRelationship : relationshipsToDelete) { + String json_text = mapper.writeValueAsString(targetRelationship); + boolean response = deleteList(deleteUrl, json_text); + if(!response) + cumulativeResponse = response; + + } + + if(!cumulativeResponse) + return QueryStatus.FAILURE; + + return QueryStatus.SUCCESS; + + } catch(Exception exc) { + getLogger().warn("processDelete", exc); + return QueryStatus.FAILURE; + } + } + + private QueryStatus processDeleteMetadata(String resource, String key, SvcLogicContext ctx, HashMap<String, String> nameValues) { + try { + AAIRequest request = AAIRequest.createRequest(resource, nameValues); + if(request == null) { + return QueryStatus.FAILURE; + } + + request.processRequestPathValues(nameValues); + URL url = request.getRequestUrl("GET", null); + + Class<?> resourceClass = request.getModelClass(); + Object instance = getResource(url.toString(), resourceClass); + + // get resource version + String resourceVersion = null; + Method getResourceVersionMethod = resourceClass.getMethod("getResourceVersion"); + if(getResourceVersionMethod != null){ + try { + resourceVersion = (String) getResourceVersionMethod.invoke(instance); + } catch (InvocationTargetException x) { + } + } + + Metadata metadata = null; + Object obj = null; + Method getMetadataMethod = resourceClass.getMethod("getMetadata"); + if(getMetadataMethod != null){ + try { + obj = getMetadataMethod.invoke(instance); + } catch (InvocationTargetException x) { + Throwable cause = x.getCause(); + } + } + if(obj != null && obj instanceof Metadata){ + metadata = (Metadata)obj; + } else { + getLogger().debug("No metadata found to process."); + return QueryStatus.NOT_FOUND; + } + + if(metadata.getMetadatum() == null || metadata.getMetadatum().isEmpty()) { + return QueryStatus.NOT_FOUND; + } + + List<Metadatum> metadatumList = metadata.getMetadatum(); + Metadatum metadatumToDelete = null; + + final String metaname = nameValues.get("metaname"); + + for(Metadatum metadatum : metadatumList) { + getLogger().debug(String.format("Comparing existing metadatum of '%s' to keyword '%s'", metadatum.getMetaname(), metaname)); + if(metaname.equals(metadatum.getMetaname())) { + metadatumToDelete = metadatum; + break; + } + } + if(metadatumToDelete == null) { + getLogger().info(String.format("Metadatum has not been found for %s", key)); + return QueryStatus.NOT_FOUND; + } + + String path = url.toString(); + path = path + "/metadata/metadatum/" + encodeQuery( metadatumToDelete.getMetaname() ) + + "?resource-version=" + metadatumToDelete.getResourceVersion(); + URL deleteUrl = new URL(path); + boolean response = deleteList(deleteUrl, null); + + if(!response) + return QueryStatus.FAILURE; + + return QueryStatus.SUCCESS; + + } catch(Exception exc) { + getLogger().warn("processDelete", exc); + return QueryStatus.FAILURE; + } + } + + protected String encodeQuery(String param) throws UnsupportedEncodingException { + return URLEncoder.encode(param, "UTF-8").replace("+", "%20"); + } + + static final Map<String, String> ctxGetBeginsWith( SvcLogicContext ctx, String prefix ) { + Map<String, String> tmpPrefixMap = new HashMap<>(); + + if(prefix == null || prefix.isEmpty()){ + return tmpPrefixMap; + } + + for( String key : ctx.getAttributeKeySet() ) { + if( key.startsWith(prefix) ) { + String tmpKey = key.substring(prefix.length() + 1); + tmpPrefixMap.put( tmpKey, ctx.getAttribute(key)); + } + } + + Map<String, String> prefixMap = new HashMap<>(); + Pattern p = Pattern.compile(".*\\[\\d\\]"); + + SortedSet<String> keys = new TreeSet<String>(tmpPrefixMap.keySet () ); + for(String key : keys) { + Matcher m = p.matcher(key); + if(m.matches()) { + continue; + } else if(key.endsWith("_length")) { + String listKey = key.substring(0, key.indexOf("_length")); + int max = Integer.parseInt(tmpPrefixMap.get(key)); + + ArrayList<String> data = new ArrayList<>(); + for(int x = 0; x < max; x++){ + String tmpKey = String.format("%s[%d]", listKey, x); + String tmpValue = tmpPrefixMap.get(tmpKey); + if(tmpValue != null && !tmpValue.isEmpty()) { + data.add(tmpValue); + } + } + if(!data.isEmpty()) { + prefixMap.put(listKey, data.toString()); + } else { + prefixMap.put(key, tmpPrefixMap.get(key)); + } + } else { + prefixMap.put(key, tmpPrefixMap.get(key)); + } + } + + return prefixMap; + } + + public abstract <T> T getResource(String key, Class<T> type) throws AAIServiceException ; + protected abstract boolean deleteList(URL url, String caller) throws AAIServiceException; +} |