private SiteInformation GetSiteRequestByCaml(string camlQuery, string filter)
        {
            SiteInformation _siteRequest = null;

            UsingContext(ctx =>
            {
                Stopwatch _timespan  = Stopwatch.StartNew();
                CamlQuery _camlQuery = new CamlQuery();
                _camlQuery.ViewXml   = string.Format(camlQuery, filter);

                Log.Info("SPSiteRequestManager.GetSiteRequestsByCaml", "Querying SharePoint Request Repository: {0}, Caml Query: {1} Filter: {2}",
                         SiteRequestList.LISTURL,
                         _camlQuery.ViewXml,
                         filter);

                var _web = ctx.Web;
                ctx.Load(_web);

                if (!_web.ListExists(SiteRequestList.TITLE))
                {
                    var _message = String.Format("The List {0} does not exist in Site {1}",
                                                 SiteRequestList.TITLE,
                                                 _web.Url);
                    Log.Fatal("SPSiteRequestManager.GetSiteRequestsByCaml", _message);
                    throw new DataStoreException(_message);
                }

                var _list = ctx.Web.Lists.GetByTitle(SiteRequestList.TITLE);
                var _listItemCollection = _list.GetItems(_camlQuery);

                ctx.Load(_listItemCollection,
                         eachItem => eachItem.Include(
                             item => item,
                             item => item[SiteRequestFields.TITLE],
                             item => item[SiteRequestFields.DESCRIPTION_NAME],
                             item => item[SiteRequestFields.TEMPLATE_NAME],
                             item => item[SiteRequestFields.POLICY_NAME],
                             item => item[SiteRequestFields.URL_NAME],
                             item => item[SiteRequestFields.OWNER_NAME],
                             item => item[SiteRequestFields.PROVISIONING_STATUS_NAME],
                             item => item[SiteRequestFields.ADD_ADMINS_NAME],
                             item => item[SiteRequestFields.LCID_NAME],
                             item => item[SiteRequestFields.EXTERNALSHARING_NAME],
                             item => item[SiteRequestFields.PROVISIONING_STATUS_NAME],
                             item => item[SiteRequestFields.ONPREM_REQUEST_NAME],
                             item => item[SiteRequestFields.LCID_NAME],
                             item => item[SiteRequestFields.TIMEZONE_NAME],
                             item => item[SiteRequestFields.BC_NAME],
                             item => item[SiteRequestFields.PROPS_NAME],
                             item => item[SiteRequestFields.STATUSMESSAGE_NAME]));
                ctx.ExecuteQuery();

                _timespan.Stop();
                Log.TraceApi("SharePoint", "SPSiteRequestManager.GetSiteRequestsByCaml", _timespan.Elapsed);

                if (_listItemCollection.Count > 0)
                {
                    ListItem _item = _listItemCollection.First();

                    _siteRequest = new SiteInformation()
                    {
                        Title       = _item.BaseGet(SiteRequestFields.TITLE),
                        Description = _item.BaseGet(SiteRequestFields.DESCRIPTION_NAME),
                        Template    = _item.BaseGet(SiteRequestFields.TEMPLATE_NAME),
                        SitePolicy  = _item.BaseGet(SiteRequestFields.POLICY_NAME),
                        Url         = _item.BaseGet(SiteRequestFields.URL_NAME),
                        SiteOwner   = _item.BaseGetUser(SiteRequestFields.OWNER_NAME),
                        AdditionalAdministrators = _item.BaseGetUsers(SiteRequestFields.ADD_ADMINS_NAME),
                        EnableExternalSharing    = _item.BaseGet <bool>(SiteRequestFields.EXTERNALSHARING_NAME),
                        RequestStatus            = _item.BaseGet(SiteRequestFields.PROVISIONING_STATUS_NAME),
                        Lcid                 = _item.BaseGetUint(SiteRequestFields.LCID_NAME),
                        TimeZoneId           = _item.BaseGetInt(SiteRequestFields.TIMEZONE_NAME),
                        SharePointOnPremises = _item.BaseGet <bool>(SiteRequestFields.ONPREM_REQUEST_NAME),
                        BusinessCase         = _item.BaseGet(SiteRequestFields.BC_NAME),
                        SiteMetadataJson     = _item.BaseGet(SiteRequestFields.PROPS_NAME),
                        RequestStatusMessage = _item.BaseGet(SiteRequestFields.STATUSMESSAGE_NAME)
                    };
                }
            });
            return(_siteRequest);
        }