diff options
Diffstat (limited to 'resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check')
6 files changed, 464 insertions, 0 deletions
diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/AnyVrfPresentCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/AnyVrfPresentCheck.java new file mode 100644 index 0000000..4796d93 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/AnyVrfPresentCheck.java @@ -0,0 +1,74 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.openecomp.sdnc.rm.comp.ResourceManager; +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.Resource; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class AnyVrfPresentCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(AnyVrfPresentCheck.class); + + private ResourceManager resourceManager; + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String vrfNameListStr = (String) serviceData.data.get("vrf-name-list"); + if (vrfNameListStr == null) + vrfNameListStr = (String) serviceData.data.get("vrf-name"); + if (vrfNameListStr == null) + return true; + + String vrfRequiredStr = (String) equipmentConstraints.get("vrf-required"); + if (vrfRequiredStr == null || !vrfRequiredStr.equalsIgnoreCase("true")) + return true; + + String[] vrfNameList = vrfNameListStr.split(","); + + Resource r = resourceManager.getResource("VRF", equipData.equipmentId); + if (r != null && r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) + for (String vrfName : vrfNameList) + if (ai.resourceShareGroupList.contains(vrfName)) + return true; + + log.info("Skipping VPE " + equipData.equipmentId + + ": Existing VRF is required, but there is no existing VRF on the VPE for any of the requested VPNs."); + return false; + } + + public void setResourceManager(ResourceManager resourceManager) { + this.resourceManager = resourceManager; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ExcludeVpeCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ExcludeVpeCheck.java new file mode 100644 index 0000000..f24686b --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ExcludeVpeCheck.java @@ -0,0 +1,57 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class ExcludeVpeCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(ExcludeVpeCheck.class); + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String excludeVpeListStr = (String) equipmentConstraints.get("exclude-vpe-list"); + if (excludeVpeListStr == null) + return true; + + String vpeName = (String) equipData.data.get("vpe-id"); + + String[] excludeVpeList = excludeVpeListStr.split(","); + for (String excludeVpe : excludeVpeList) + if (excludeVpe.equals(vpeName)) { + log.info("Skipping VPE " + equipData.equipmentId + ": Present in the exclude VPE list."); + return false; + } + + return true; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/HubWithRgCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/HubWithRgCheck.java new file mode 100644 index 0000000..8520d29 --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/HubWithRgCheck.java @@ -0,0 +1,100 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.openecomp.sdnc.rm.comp.ResourceManager; +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.util.vrf.VpnParam; +import org.openecomp.sdnc.util.vrf.VrfUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class HubWithRgCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(HubWithRgCheck.class); + + private ResourceManager resourceManager; + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String vrfName = (String) serviceData.data.get("vrf-name"); + if (vrfName == null) + return true; + + // Check if this is HUB. If not, this check is not applicable + VpnParam vpnp = VrfUtil.parseVrfInstanceName(vrfName); + if (vpnp.siteType == null || !vpnp.siteType.equals("HUB")) + return true; + + boolean rgPresent = vpnp.routeGroupName != null; + + // First check if a new VRF would be required. If not, we are good + Resource r = resourceManager.getResource("VRF", equipData.equipmentId); + if (r != null && r.allocationItems != null) { + for (AllocationItem ai : r.allocationItems) + if (ai.resourceShareGroupList.contains(vrfName)) + return true; + + // Check if there is already another HUB VRF with RG presence that does not match the requested + for (AllocationItem ai : r.allocationItems) { + if (ai.resourceShareGroupList != null && ai.resourceShareGroupList.size() > 0) { + String vrfName2 = ai.resourceShareGroupList.iterator().next(); + VpnParam vpnp2 = VrfUtil.parseVrfInstanceName(vrfName2); + + if (vpnp2.siteType == null || !vpnp2.siteType.equals("HUB")) + continue; + + boolean rgPresent2 = vpnp2.routeGroupName != null; + + if (rgPresent && !rgPresent2) { + log.info("Skipping VPE " + equipData.equipmentId + + ": This request requires new HUB with RG VRF, " + + "but there is already another HUB VRF with no RG: " + vrfName2 + "."); + return false; + } + if (!rgPresent && rgPresent2) { + log.info("Skipping VPE " + equipData.equipmentId + + ": This request requires new HUB VRF with no RG, " + + "but there is already another HUB with RG VRF: " + vrfName2 + "."); + return false; + } + } + } + } + + return true; + } + + public void setResourceManager(ResourceManager resourceManager) { + this.resourceManager = resourceManager; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/OneMVrfCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/OneMVrfCheck.java new file mode 100644 index 0000000..2babeeb --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/OneMVrfCheck.java @@ -0,0 +1,92 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.openecomp.sdnc.rm.comp.ResourceManager; +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.Resource; +import org.openecomp.sdnc.util.vrf.VpnParam; +import org.openecomp.sdnc.util.vrf.VrfUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class OneMVrfCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(OneMVrfCheck.class); + + private ResourceManager resourceManager; + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String vrfName = (String) serviceData.data.get("vrf-name"); + if (vrfName == null) + return true; + + String v4MulticastStr = (String) serviceData.data.get("v4-multicast"); + String v6MulticastStr = (String) serviceData.data.get("v6-multicast"); + boolean v4Multicast = v4MulticastStr != null && + (v4MulticastStr.equalsIgnoreCase("Y") || v4MulticastStr.equalsIgnoreCase("true")); + boolean v6Multicast = v6MulticastStr != null && + (v6MulticastStr.equalsIgnoreCase("Y") || v6MulticastStr.equalsIgnoreCase("true")); + if (!v4Multicast && !v6Multicast) + return true; + + // First check if a new VRF would be required. If not, we are good + Resource r = resourceManager.getResource("VRF", equipData.equipmentId); + if (r != null && r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) + if (ai.resourceShareGroupList.contains(vrfName)) + return true; + + // Check if there is already another multicast VRF for the same VPN + VpnParam vpnp = VrfUtil.parseVrfInstanceName(vrfName); + r = resourceManager.getResource("MVRF", equipData.equipmentId); + if (r != null && r.allocationItems != null) + for (AllocationItem ai : r.allocationItems) { + if (ai.resourceShareGroupList != null && ai.resourceShareGroupList.size() > 0) { + String vrfName2 = ai.resourceShareGroupList.iterator().next(); + VpnParam vpnp2 = VrfUtil.parseVrfInstanceName(vrfName2); + if (vpnp.vpnId.equals(vpnp2.vpnId)) { + log.info("Skipping VPE " + equipData.equipmentId + + ": This request requires new multicast VRF, " + + "but there is already another multicast VRF for the same VPN: " + vrfName2 + "."); + return false; + } + } + } + + return true; + } + + public void setResourceManager(ResourceManager resourceManager) { + this.resourceManager = resourceManager; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ProvStatusCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ProvStatusCheck.java new file mode 100644 index 0000000..006bcbe --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/ProvStatusCheck.java @@ -0,0 +1,49 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class ProvStatusCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(ProvStatusCheck.class); + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String provStatus = (String) equipData.data.get("provisioning-status"); + if (provStatus == null || !provStatus.equals("PROV")) { + log.info("Skipping VPE " + equipData.equipmentId + ": Not in PROV status."); + return false; + } + return true; + } +} diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/VpeLockCheck.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/VpeLockCheck.java new file mode 100644 index 0000000..ff000fe --- /dev/null +++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/check/VpeLockCheck.java @@ -0,0 +1,92 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * ================================================================================ + * 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========================================================= + */ + +package org.openecomp.sdnc.ra.check; + +import java.util.Map; + +import org.openecomp.sdnc.ra.comp.EquipmentCheck; +import org.openecomp.sdnc.ra.comp.ServiceData; +import org.openecomp.sdnc.ra.equip.data.EquipmentData; +import org.openecomp.sdnc.ra.rule.dao.VpeLockDao; +import org.openecomp.sdnc.rm.comp.ResourceManager; +import org.openecomp.sdnc.rm.data.AllocationItem; +import org.openecomp.sdnc.rm.data.Resource; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class VpeLockCheck implements EquipmentCheck { + + private static final Logger log = LoggerFactory.getLogger(VpeLockCheck.class); + + private VpeLockDao vpeLockDao; + private ResourceManager resourceManager; + + @Override + public boolean checkEquipment( + String endPointPosition, + ServiceData serviceData, + EquipmentData equipData, + Map<String, Object> equipmentConstraints) { + String vrfName = (String) serviceData.data.get("vrf-name"); + if (vrfName == null) + return true; + + String vpeName = (String) equipData.data.get("vpe-id"); + String vpeLock = vpeLockDao.getVpeLock(vpeName); + if (vpeLock == null) + return true; + + if (vpeLock.equals("vpe-vrf-lock") && requiresNewVrf(equipData.equipmentId, vrfName)) { + log.info("Skipping VPE " + vpeName + ": There is a " + vpeLock + + " on it and it requires a new VRF for VPN: " + vrfName + "."); + return false; + } + + if (vpeLock.equals("vpe-total-lock")) { + log.info("Skipping VPE " + vpeName + ": There is a " + vpeLock + " on it."); + return false; + } + + return true; + } + + boolean requiresNewVrf(String equipmentId, String vrfName) { + Resource r = resourceManager.getResource("VRF", equipmentId); + if (r == null || r.allocationItems == null) + return true; + + for (AllocationItem ai : r.allocationItems) { + if (ai.resourceShareGroupList.contains(vrfName)) + return false; + } + + return true; + } + + public void setVpeLockDao(VpeLockDao vpeLockDao) { + this.vpeLockDao = vpeLockDao; + } + + public void setResourceManager(ResourceManager resourceManager) { + this.resourceManager = resourceManager; + } +} |