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path: root/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/VolumeMsoInfraRequest.java
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@import '../../../../assets/styles/variables';
@ng2-shadow-gray: #f8f8f8;
@ng2-light-gray: #eaeaea;
@ng2-medium-gray: #d2d2d2;
@ng2-med-dark-gray: #999999;
@ng2-dark-gray: #5a5a5a;
@ng2-shadow-blue: #e6f6fb;
@ng2-bold-blue: #009fdb;
@ng2-success-green:#4ca90c;
@ng2-title-font-size:16px;
@ng2-text-font-size: 14px;

:host { display:block; height: 100%; }
/deep/ tabs {display:flex; flex-direction:column; height:100%; }

.properties-assignment-page {
    height: 100%;

    .main-content {
        display:flex;
        flex-direction:row;
        height: 100%;
    }

    .left-column {
        flex: 1 0 500px;
        position: relative;
        margin: 0 0 1em 0;

        /deep/ .tabs {
            width:25%;
            text-align:center;

        }

        /deep/ .tab {
            padding: 10px .5em;

            &.active {
                color:#009fdb;
                border-color: #d2d2d2;
                border-top: solid 4px #009fdb;
                background-color: white;
                padding-top:7px;
            }
        }

        .header {
            position:absolute;
            top:0;
            right:0;
            min-width:200px;
        }

        .search-filter-container{
            position: relative;
            right: 164px;
        }

        .search-box {
            border: 1px solid @ng2-medium-gray;
            border-radius: 4px;
            height: 32px;
            margin: 0;
            padding: 2px 20px 4px 10px;
            outline: none;
            font-style: italic;
            color:@ng2-med-dark-gray;
            margin-right:10px;

            &::-moz-placeholder { color:@ng2-med-dark-gray;}
            &::-webkit-input-placeholder{ color:@ng2-med-dark-gray;}
        }
        .search-icon {
            background-position: -48px
@media only all and (prefers-color-scheme: dark) {
.highlight .hll { background-color: #49483e }
.highlight .c { color: #75715e } /* Comment */
.highlight .err { color: #960050; background-color: #1e0010 } /* Error */
.highlight .k { color: #66d9ef } /* Keyword */
.highlight .l { color: #ae81ff } /* Literal */
.highlight .n { color: #f8f8f2 } /* Name */
.highlight .o { color: #f92672 } /* Operator */
.highlight .p { color: #f8f8f2 } /* Punctuation */
.highlight .ch { color: #75715e } /* Comment.Hashbang */
.highlight .cm { color: #75715e } /* Comment.Multiline */
.highlight .cp { color: #75715e } /* Comment.Preproc */
.highlight .cpf { color: #75715e } /* Comment.PreprocFile */
.highlight .c1 { color: #75715e } /* Comment.Single */
.highlight .cs { color: #75715e } /* Comment.Special */
.highlight .gd { color: #f92672 } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .gi { color: #a6e22e } /* Generic.Inserted */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #75715e } /* Generic.Subheading */
.highlight .kc { color: #66d9ef } /* Keyword.Constant */
.highlight .kd { color: #66d9ef } /* Keyword.Declaration */
.highlight .kn { color: #f92672 } /* Keyword.Namespace */
.highlight .kp { color: #66d9ef } /* Keyword.Pseudo */
.highlight .kr { color: #66d9ef } /* Keyword.Reserved */
.highlight .kt { color: #66d9ef } /* Keyword.Type */
.highlight .ld { color: #e6db74 } /* Literal.Date */
.highlight .m { color: #ae81ff } /* Literal.Number */
.highlight .s { color: #e6db74 } /* Literal.String */
.highlight .na { color: #a6e22e } /* Name.Attribute */
.highlight .nb { color: #f8f8f2 } /* Name.Builtin */
.highlight .nc { color: #a6e22e } /* Name.Class */
.highlight .no { color: #66d9ef } /* Name.Constant */
.highlight .nd { color: #a6e22e } /* Name.Decorator */
.highlight .ni { color: #f8f8f2 } /* Name.Entity */
.highlight .ne { color: #a6e22e } /* Name.Exception */
.highlight .nf { color: #a6e22e } /* Name.Function */
.highlight .nl { color: #f8f8f2 } /* Name.Label */
.highlight .nn { color: #f8f8f2 } /* Name.Namespace */
.highlight .nx { color: #a6e22e } /* Name.Other */
.highlight .py { color: #f8f8f2 } /* Name.Property */
.highlight .nt { color: #f92672 } /* Name.Tag */
.highlight .nv { color: #f8f8f2 } /* Name.Variable */
.highlight .ow { color: #f92672 } /* Operator.Word */
.highlight .w { color: #f8f8f2 } /* Text.Whitespace */
.highlight .mb { color: #ae81ff } /* Literal.Number.Bin */
.highlight .mf { color: #ae81ff } /* Literal.Number.Float */
.highlight .mh { color: #ae81ff } /* Literal.Number.Hex */
.highlight .mi { color: #ae81ff } /* Literal.Number.Integer */
.highlight .mo { color: #ae81ff } /* Literal.Number.Oct */
.highlight .sa { color: #e6db74 } /* Literal.String.Affix */
.highlight .sb { color: #e6db74 } /* Literal.String.Backtick */
.highlight .sc { color: #e6db74 } /* Literal.String.Char */
.highlight .dl { color: #e6db74 } /* Literal.String.Delimiter */
.highlight .sd { color: #e6db74 } /* Literal.String.Doc */
.highlight .s2 { color: #e6db74 } /* Literal.String.Double */
.highlight .se { color: #ae81ff } /* Literal.String.Escape */
.highlight .sh { color: #e6db74 } /* Literal.String.Heredoc */
.highlight .si { color: #e6db74 } /* Literal.String.Interpol */
.highlight .sx { color: #e6db74 } /* Literal.String.Other */
.highlight .sr { color: #e6db74 } /* Literal.String.Regex */
.highlight .s1 { color: #e6db74 } /* Literal.String.Single */
.highlight .ss { color: #e6db74 } /* Literal.String.Symbol */
.highlight .bp { color: #f8f8f2 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #a6e22e } /* Name.Function.Magic */
.highlight .vc { color: #f8f8f2 } /* Name.Variable.Class */
.highlight .vg { color: #f8f8f2 } /* Name.Variable.Global */
.highlight .vi { color: #f8f8f2 } /* Name.Variable.Instance */
.highlight .vm { color: #f8f8f2 } /* Name.Variable.Magic */
.highlight .il { color: #ae81ff } /* Literal.Number.Integer.Long */
}
@media (prefers-color-scheme: light) {
.highlight .hll { background-color: #ffffcc }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch { color: #888888 } /* Comment.Hashbang */
.highlight .cm { color: #888888 } /* Comment.Multiline */
.highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
.highlight .c1 { color: #888888 } /* Comment.Single */
.highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */
.highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .gr { color: #aa0000 } /* Generic.Error */
.highlight .gh { color: #333333 } /* Generic.Heading */
.highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
.highlight .go { color: #888888 } /* Generic.Output */
.highlight .gp { color: #555555 } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #666666 } /* Generic.Subheading */
.highlight .gt { color: #aa0000 } /* Generic.Traceback */
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008800 } /* Keyword.Pseudo */
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */
.highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */
.highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */
.highlight .na { color: #336699 } /* Name.Attribute */
.highlight .nb { color: #003388 } /* Name.Builtin */
.highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
.highlight .nd { color: #555555 } /* Name.Decorator */
.highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */
.highlight .nl { color: #336699; font-style: italic } /* Name.Label */
.highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */
.highlight .py { color: #336699; font-weight: bold } /* Name.Property */
.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
.highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */
.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
.highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */
.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
.highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */
.highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */
.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
.highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */
.highlight .vc { color: #336699 } /* Name.Variable.Class */
.highlight .vg { color: #dd7700 } /* Name.Variable.Global */
.highlight .vi { color: #3333bb } /* Name.Variable.Instance */
.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
}
/*-
 * ============LICENSE_START=======================================================
 * OPENECOMP - MSO
 * ================================================================================
 * 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.mso.apihandlerinfra;

import java.io.StringReader;
import java.io.StringWriter;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
import java.util.Date;

import javax.ws.rs.core.Response;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.stream.StreamResult;

import org.hibernate.Query;
import org.hibernate.Session;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;

import org.openecomp.mso.apihandler.common.ErrorNumbers;
import org.openecomp.mso.apihandler.common.ValidationException;
import org.openecomp.mso.apihandlerinfra.volumebeans.ActionType;
import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeInputs;
import org.openecomp.mso.apihandlerinfra.volumebeans.ObjectFactory;
import org.openecomp.mso.apihandlerinfra.volumebeans.RequestInfo;
import org.openecomp.mso.apihandlerinfra.volumebeans.RequestStatusType;
import org.openecomp.mso.apihandlerinfra.volumebeans.VolumeRequest;
import org.openecomp.mso.db.HibernateUtils;
import org.openecomp.mso.logger.MsoLogger;
import org.openecomp.mso.logger.MessageEnum;
import org.openecomp.mso.properties.MsoJavaProperties;
import org.openecomp.mso.requestsdb.HibernateUtilsRequestsDb;
import org.openecomp.mso.requestsdb.InfraActiveRequests;
import org.openecomp.mso.requestsdb.RequestsDatabase;

public class VolumeMsoInfraRequest {

    private String requestId;
    private String requestXML;
    private String requestUri;
    private RequestInfo rinfo;
    private VolumeInputs volumeInputs;
    private String volumeParams;
    private ActionType action;
    private String errorMessage;
    private String httpResponse;
    private String responseBody;
    private RequestStatusType status;
    private long startTime;
    private long progress = Constants.PROGRESS_REQUEST_RECEIVED;

    protected HibernateUtils hibernateUtils = new HibernateUtilsRequestsDb ();

    private static MsoLogger msoLogger = MsoLogger.getMsoLogger (MsoLogger.Catalog.APIH);
    private static final String NOT_PROVIDED = "not provided";

    VolumeMsoInfraRequest (String requestId) {
        this.requestId = requestId;
        this.startTime = System.currentTimeMillis();
        MsoLogger.setLogContext (requestId, null);

    }

    // Parse request XML
    void parse (String reqXML, String version, MsoJavaProperties props) throws ValidationException {

        msoLogger.debug ("Validating the request");

        this.requestXML = reqXML;

        VolumeRequest volumeReq = null;
        boolean isWrongRootElement = false;

        try {
            JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequest.class);
            Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller ();

            InputSource inputSource = new InputSource (new StringReader (reqXML));
            SAXSource source = new SAXSource (inputSource);

            if (reqXML.contains ("volume-request") && !reqXML.contains("vnf-request")) {
                volumeReq = jaxbUnmarshaller.unmarshal (source, VolumeRequest.class).getValue ();
            } else {
                isWrongRootElement = true;
            }

        } catch (Exception e) {
        	msoLogger.error (MessageEnum.APIH_VNFREQUEST_VALIDATION_ERROR, "", "", MsoLogger.ErrorCode.DataError, "Exception when parsing reqXML", e);
            throw new ValidationException ("format for volume request");
        }

        if (isWrongRootElement) {
        	msoLogger.error (MessageEnum.APIH_REQUEST_VALIDATION_ERROR_REASON, "root element is not correct", "", "", MsoLogger.ErrorCode.SchemaError, "root element <volume-request> expected");
            throw new ValidationException ("root element <volume-request> expected");
        }

        if (volumeReq == null) {
            throw new ValidationException ("volume-request");
        }

        this.rinfo = volumeReq.getRequestInfo ();

        if (this.rinfo == null) {
            throw new ValidationException ("request-info");
        }

        action = this.rinfo.getAction ();
        if (action == null) {
            throw new ValidationException ("action");
        }
        this.volumeInputs = volumeReq.getVolumeInputs ();
        if (this.volumeInputs == null) {
            throw new ValidationException ("volume-inputs");
        }

        // Verify that the elements correspond to the version

        if (version.equals(Constants.SCHEMA_VERSION_V1)) {
    		if (this.volumeInputs.getBackoutOnFailure() != null || this.volumeInputs.getAicCloudRegion() != null ||
    				this.volumeInputs.getVfModuleModelName () != null || this.volumeInputs.getAsdcServiceModelVersion () != null ||
    				this.volumeInputs.getServiceInstanceId () != null || this.volumeInputs.getVnfId () != null) {
    			throw new ValidationException ("format for v1 version of volume request");
    		}
    }
    else if (version.equals(Constants.SCHEMA_VERSION_V2)) {
    		if (this.volumeInputs.getServiceType() != null || this.volumeInputs.getAicNodeClli() != null ||
    				this.volumeInputs.getServiceInstanceId () != null || this.volumeInputs.getVnfId () != null) {
    			throw new ValidationException ("format for v2 version of volume request");
    		}
    }
    else if (version.equals(Constants.SCHEMA_VERSION_V3)) {
		if (this.volumeInputs.getServiceType() != null || this.volumeInputs.getAicNodeClli() != null) {
			throw new ValidationException ("format for v3 version of volume request");
		}
    }


        if (!InfraUtils.isActionAllowed (props, "volume", version, action.value ())) {
        	throw new ValidationException ("action allowable for version " + version + " of volume request");
        }

        switch (action) {
            case UPDATE:
            case DELETE:
            case UPDATE_VF_MODULE_VOL:
            case DELETE_VF_MODULE_VOL:
                if (this.volumeInputs.getVolumeGroupId () == null) {
                    throw new ValidationException ("volume-group-id");
                }
                break;
            default:
                break;
        }

        if (ActionType.CREATE.equals (action) || ActionType.CREATE_VF_MODULE_VOL.equals(action)) {
        	if (this.volumeInputs.getVolumeGroupName () == null) {
        		throw new ValidationException ("volume-group-name");
        	}
        	if (!InfraUtils.isValidHeatName(this.volumeInputs.getVolumeGroupName ())) {
        		throw new ValidationException ("volume-group-name: no value meeting heat stack name syntax requirements");
        	}
        }


        if (this.volumeInputs.getVnfType () == null) {
               throw new ValidationException ("vnf-type");
        }


        switch (action) {
        case CREATE_VF_MODULE_VOL:
        case UPDATE_VF_MODULE_VOL:
        case DELETE_VF_MODULE_VOL:
            if (this.volumeInputs.getVfModuleModelName () == null) {
                throw new ValidationException ("vf-module-model-name");
            }
            break;
        default:
            break;
        }

        if (!version.equals(Constants.SCHEMA_VERSION_V1) && this.volumeInputs.getServiceId () == null) {
        	throw new ValidationException ("service-id ");
        }

        if (version.equals(Constants.SCHEMA_VERSION_V1) && this.volumeInputs.getServiceType () != null && this.volumeInputs.getServiceId () != null) {
        	throw new ValidationException ("service-type or service-id ");
        }

        if (version.equals(Constants.SCHEMA_VERSION_V1) && this.volumeInputs.getAicNodeClli () == null) {
        	throw new ValidationException ("aic-node-clli");
        }

        if ((version.equals(Constants.SCHEMA_VERSION_V2) || version.equals(Constants.SCHEMA_VERSION_V3)) && (this.volumeInputs.getAicCloudRegion () == null || this.volumeInputs.getAicCloudRegion ().isEmpty())) {
        	throw new ValidationException ("aic-cloud-region");
        }

        if (version.equals(Constants.SCHEMA_VERSION_V3) && this.volumeInputs.getServiceInstanceId () == null) {
        	throw new ValidationException ("service-instance-id");
        }

        if (version.equals(Constants.SCHEMA_VERSION_V3) && this.volumeInputs.getVnfId () == null && ActionType.CREATE_VF_MODULE_VOL.equals(action)) {
        	throw new ValidationException ("vnf-id");
        }

        if (ActionType.CREATE.equals (action) || ActionType.CREATE_VF_MODULE_VOL.equals(action)) {
            if (this.volumeInputs.getTenantId () == null) {
                throw new ValidationException ("tenant-id");
            }
        }


                Object vpN = volumeReq.getVolumeParams ();

                if (vpN != null) {
                    Node node = (Node) vpN;
                    Document doc = node.getOwnerDocument ();
                    this.volumeParams = domToStr (doc);
                }

                msoLogger.debug ("VolumeParams: " + this.volumeParams);


        msoLogger.debug ("Request valid");

        // Rebuild the request string for BPEL to include request-id
        rinfo.setRequestId (this.requestId);
        volumeReq.setRequestInfo (rinfo);

        StringWriter stringWriter = new StringWriter ();
        try {
            JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequest.class);
            Marshaller jaxbMarshaller = jaxbContext.createMarshaller ();

            // output pretty printed
            jaxbMarshaller.setProperty (Marshaller.JAXB_FORMATTED_OUTPUT, true);

            jaxbMarshaller.marshal (volumeReq, stringWriter);

        } catch (JAXBException e) {
            msoLogger.debug ("Exception: ", e);
        }

        this.requestXML = stringWriter.toString ().replace("http://org.openecomp/mso/infra/volume-request",
        		"http://org.openecomp/mso/infra/vnf-request");

        msoLogger.debug("REQUEST XML to BPEL: " + this.requestXML);

    }

    public void createRequestRecord (Status status) {

        Session session = null;
        try {

            session = hibernateUtils.getSessionFactory ().openSession ();
            session.beginTransaction ();

            InfraActiveRequests aq = new InfraActiveRequests ();
            aq.setRequestId (requestId);

            Timestamp startTimeStamp = new Timestamp (System.currentTimeMillis());
            if (rinfo != null) {
                if (rinfo.getAction () != null) {
                    aq.setAction (rinfo.getAction ().value ());
                    aq.setRequestAction (RequestActionMap.getMappedRequestAction (rinfo.getAction ().value ()));
                }
                aq.setSource (rinfo.getSource ());
            } else {
                // Set up mandatory parameters
                aq.setAction (NOT_PROVIDED);
                aq.setRequestAction (NOT_PROVIDED);
            }

            aq.setRequestBody (this.requestXML);
            aq.setRequestScope (ModelType.volumeGroup.name ());

             if (volumeInputs != null) {
                if (volumeInputs.getVolumeGroupId () != null) {
                    aq.setVolumeGroupId (volumeInputs.getVolumeGroupId ());
                }
                if (volumeInputs.getVolumeGroupName () != null) {
                    aq.setVolumeGroupName (volumeInputs.getVolumeGroupName ());
                }
                if (volumeInputs.getVnfType () != null) {
                    aq.setVnfType (volumeInputs.getVnfType ());
                }
                if (volumeInputs.getVnfId () != null) {
                    aq.setVnfId (volumeInputs.getVnfId ());
                }
                if (volumeInputs.getServiceInstanceId () != null) {
                    aq.setServiceInstanceId (volumeInputs.getServiceInstanceId ());
                }
                if (volumeInputs.getServiceType () != null) {
                    aq.setServiceType (volumeInputs.getServiceType ());
                }
                if (volumeInputs.getServiceId () != null) {
                    aq.setAaiServiceId (volumeInputs.getServiceId ());
                }
                if (volumeInputs.getAicNodeClli () != null) {
                    aq.setAicNodeClli (volumeInputs.getAicNodeClli ());
                }
                if (volumeInputs.getAicCloudRegion () != null) {
                    aq.setAicCloudRegion (volumeInputs.getAicCloudRegion ());
                }
                if (volumeInputs.getTenantId () != null) {
                    aq.setTenantId (volumeInputs.getTenantId ());
                }

            }
            aq.setStartTime (startTimeStamp);
            aq.setRequestStatus (status.toString ());
            aq.setLastModifiedBy (Constants.MODIFIED_BY_APIHANDLER);
            aq.setRequestType ("VOLUME");

            if (volumeParams != null) {
                msoLogger.debug ("Storing volumeParams: " + volumeParams);
                aq.setVnfParams (this.volumeParams);
            }

            if ((status == Status.FAILED) || (status == Status.COMPLETE)) {
                aq.setStatusMessage (this.errorMessage);
                aq.setResponseBody (this.responseBody);

                Timestamp endTimeStamp = new Timestamp (System.currentTimeMillis());
                aq.setEndTime (endTimeStamp);
            }
            aq.setProgress (this.progress);


            msoLogger.debug ("About to insert a record");

            session.save (aq);
            session.getTransaction ().commit ();
            session.close ();
        } catch (Exception e) {
        	msoLogger.error (MessageEnum.APIH_DB_INSERT_EXC, "", "", MsoLogger.ErrorCode.DataError, "Exception in createRequestRecord", e);
            if (session != null) {
                session.close ();
            }
            if (!status.equals (Status.FAILED)) {
                throw e;
            }
        }
    }

    public void updateFinalStatus (Status status) {
    	int result = 0;
        try {
        	result = RequestsDatabase.updateInfraFinalStatus(requestId, status.toString (),
        		 this.errorMessage, this.progress, this.responseBody, Constants.MODIFIED_BY_APIHANDLER);
        } catch (Exception e) {
        	msoLogger.error(MessageEnum.APIH_DB_UPDATE_EXC, e.getMessage(), "", "", MsoLogger.ErrorCode.DataError, "Exception in updateFinalStatus");
        	msoLogger.debug("Exception: ", e);
        }
    }

    public Response buildResponse (int httpResponseCode, String errorCode, InfraActiveRequests inProgress) {
        return buildResponseWithError (httpResponseCode, errorCode, inProgress, null);
    }

    public Response buildResponseWithError (int httpResponseCode,
                                            String errorCode,
                                            InfraActiveRequests inProgress,
                                            String errorString) {

        ObjectFactory beansObjectFactory = new ObjectFactory ();

        VolumeRequest vr = beansObjectFactory.createVolumeRequest ();

        RequestInfo ri = beansObjectFactory.createRequestInfo ();

        ri.setRequestId (requestId);
        ri.setRequestStatus (this.status);
        ri.setAction (this.rinfo.getAction ());
        ri.setSource (this.rinfo.getSource ());

        String errorMsg = null;
        if (errorCode != null) {
            // If error code is actually an XML error response from BPEL, treat it specially:
            if (!Messages.errors.containsKey (errorCode)) {
                if (errorCode.length () > 300) {
                    errorMsg = errorCode.substring (0, 299);
                } else {
                    errorMsg = errorCode;
                }

            } else {

                if (inProgress == null) {
                	if (errorCode.equals(ErrorNumbers.RECIPE_DOES_NOT_EXIST)) {
                		errorMsg = String.format (Messages.errors.get (errorCode), "volume", errorString);
                	}
                	else {
                		errorMsg = String.format (Messages.errors.get (errorCode), errorString);
                	}
                } else if (errorCode.equals (ErrorNumbers.LOCKED_CREATE_ON_THE_SAME_VNF_NAME_IN_PROGRESS)) {
                    errorMsg = String.format (Messages.errors.get (errorCode),
                    						  "volume",
                                              inProgress.getVnfName (),
                                              inProgress.getRequestStatus (),
                                              "volume");
                } else if (errorCode.equals (ErrorNumbers.LOCKED_SAME_ACTION_AND_VNF_ID)) {
                    errorMsg = String.format (Messages.errors.get (errorCode),
                    					 	  "volume",
                                              inProgress.getVnfId (),
                                              inProgress.getRequestStatus (),
                                              inProgress.getAction (),
                                              "volume");
                }
            }

            ri.setStatusMessage (errorMsg);
            this.errorMessage = errorMsg;
        }
        ri.setProgress ((int) this.progress);

        Date startDate = new Date (this.startTime);
        SimpleDateFormat sdf = new SimpleDateFormat ("yyyy-MM-dd HH:mm:ss.SSS");
        String startTimeString = sdf.format (startDate);

        ri.setStartTime (startTimeString);

        vr.setRequestInfo (ri);
        vr.setVolumeInputs (this.volumeInputs);

        StringWriter stringWriter = new StringWriter ();
        try {
            JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequest.class);
            Marshaller jaxbMarshaller = jaxbContext.createMarshaller ();
            jaxbMarshaller.setProperty (Marshaller.JAXB_FORMATTED_OUTPUT, true);

            jaxbMarshaller.marshal (vr, stringWriter);

        } catch (JAXBException e) {
            msoLogger.debug ("Exception: ", e);
        }

        String response = stringWriter.toString ();

        this.httpResponse = Integer.toString (httpResponseCode);
        this.responseBody = response;

        // Log the failed request into the MSO Requests database

        return Response.status (httpResponseCode).entity (response).build ();

    }

    public Response buildResponseFailedValidation (int httpResponseCode, String exceptionMessage) {

        ObjectFactory beansObjectFactory = new ObjectFactory ();
        VolumeRequest vr = beansObjectFactory.createVolumeRequest ();

        RequestInfo ri = beansObjectFactory.createRequestInfo ();
        ri.setRequestId (requestId);

        if (this.rinfo != null) {
            if (this.rinfo.getAction () != null) {
                ri.setAction (this.rinfo.getAction ());
            } else {
                ri.setAction (ActionType.NOT_PROVIDED);
            }
            if (this.rinfo.getSource () != null) {
                ri.setSource (this.rinfo.getSource ());
            }
        } else {
            ri.setAction (ActionType.NOT_PROVIDED);
        }

        // Nothing more is expected for this request

        String errorMsg = String.format (Messages.errors.get (ErrorNumbers.REQUEST_FAILED_SCHEMA_VALIDATION
                                                              + "_service"),
                                         exceptionMessage);
        ri.setStatusMessage (errorMsg);
        this.errorMessage = errorMsg;

        ri.setProgress ((int) this.progress);
        ri.setRequestStatus (RequestStatusType.FAILED);
        Date startDate = new Date (this.startTime);
        SimpleDateFormat sdf = new SimpleDateFormat ("yyyy-MM-dd HH:mm:ss.SSS");
        String startTimeString = sdf.format (startDate);

        ri.setStartTime (startTimeString);

        vr.setRequestInfo (ri);
        vr.setVolumeInputs (this.volumeInputs);

        StringWriter stringWriter = new StringWriter ();
        try {
            JAXBContext jaxbContext = JAXBContext.newInstance (VolumeRequest.class);
            Marshaller jaxbMarshaller = jaxbContext.createMarshaller ();

            // output pretty printed
            jaxbMarshaller.setProperty (Marshaller.JAXB_FORMATTED_OUTPUT, true);

            jaxbMarshaller.marshal (vr, stringWriter);

        } catch (JAXBException e) {
            msoLogger.debug ("Error marshalling", e);
        }

        String response = stringWriter.toString ();

        this.httpResponse = Integer.toString (httpResponseCode);
        this.responseBody = response;

        return Response.status (httpResponseCode).entity (response).build ();
    }

    public String getRequestUri () {
        return requestUri;
    }

    public void setRequestUri (String requestUri) {
        this.requestUri = requestUri;
    }

    public VolumeInputs getVolumeInputs () {
        return volumeInputs;
    }

    public RequestInfo getRequestInfo () {
        return rinfo;
    }

    public String getResponseBody () {
        return responseBody;
    }

    public void setResponseBody (String responseBody) {
        this.responseBody = responseBody;
    }

    public String getHttpResponse () {
        return httpResponse;
    }

    public void setHttpResponse (String httpResponse) {
        this.httpResponse = httpResponse;
    }

    public String getRequestId () {
        return requestId;
    }

    public String getRequestXML () {
        return requestXML;
    }

    public void setRequestXML (String requestXML) {
        this.requestXML = requestXML;
    }

    public RequestStatusType getStatus () {
        return status;
    }

    public void setStatus (RequestStatusType status) {
        this.status = status;
        switch (status) {
        case FAILED:
        case COMPLETE:
        	this.progress = Constants.PROGRESS_REQUEST_COMPLETED;
        	break;
        case IN_PROGRESS:
        	this.progress = Constants.PROGRESS_REQUEST_IN_PROGRESS;
        	break;
        }
    }

    public String getServiceType () {
    	if (this.volumeInputs.getServiceType () != null)
    		return this.volumeInputs.getServiceType ();
    	if (this.volumeInputs.getServiceId () != null)
    		return this.volumeInputs.getServiceId ();
    	return null;
    }

    public static String domToStr (Document doc) {
        if (doc == null) {
            return null;
        }

        try {
            StringWriter sw = new StringWriter ();
            StreamResult sr = new StreamResult (sw);
            TransformerFactory tf = TransformerFactory.newInstance ();
            Transformer t = tf.newTransformer ();
            t.setOutputProperty (OutputKeys.STANDALONE, "yes");
            NodeList nl = doc.getDocumentElement ().getChildNodes ();
            DOMSource source = null;
            for (int x = 0; x < nl.getLength (); x++) {
                Node e = nl.item (x);
                if (e instanceof Element) {
                    source = new DOMSource (e);
                    break;
                }
            }
            if (source != null) {
                t.transform (source, sr);

                	String s = sw.toString ();
                	return s;
            }

               	return null;

            } catch (Exception e) {
            	msoLogger.error (MessageEnum.APIH_DOM2STR_ERROR, "", "", MsoLogger.ErrorCode.AvailabilityError, "Exception in domToStr", e);
            }
        return null;
    }
}