public SimpleMetadataViewModel GetMetadataModel(string uuid)
{
SimpleMetadata metadata = new SimpleMetadata(_geoNorge.GetRecordByUuid(uuid));
var model = new SimpleMetadataViewModel()
{
Uuid = metadata.Uuid,
Title = metadata.Title,
HierarchyLevel = metadata.HierarchyLevel,
ParentIdentifier = metadata.ParentIdentifier,
MetadataStandard = metadata.MetadataStandard,
Abstract = metadata.Abstract != null?metadata.Abstract.Replace("...", "") : "",
ContactMetadata = new Contact(metadata.ContactMetadata, "pointOfContact"),
ContactPublisher = new Contact(metadata.ContactPublisher, "publisher"),
ContactOwner = new Contact(metadata.ContactOwner, "owner"),
SupplementalDescription = metadata.SupplementalDescription,
SpecificUsage = metadata.SpecificUsage,
ProcessHistory = metadata.ProcessHistory,
ProductPageUrl = metadata.ProductPageUrl,
DistributionUrl = metadata.DistributionDetails != null ? metadata.DistributionDetails.URL : null,
DistributionProtocol = metadata.DistributionDetails != null ? metadata.DistributionDetails.Protocol : null,
MaintenanceFrequency = metadata.MaintenanceFrequency,
DateUpdated = metadata.DateUpdated,
DateMetadataUpdated = metadata.DateMetadataUpdated,
KeywordsPlace = CreateListOfKeywords(SimpleKeyword.Filter(metadata.Keywords, SimpleKeyword.TYPE_PLACE, null)),
KeywordsNationalInitiative = CreateListOfKeywords(SimpleKeyword.Filter(metadata.Keywords, null, SimpleKeyword.THESAURUS_NATIONAL_INITIATIVE)),
KeywordsNationalTheme = CreateListOfKeywords(SimpleKeyword.Filter(metadata.Keywords, null, SimpleKeyword.THESAURUS_NATIONAL_THEME)),
KeywordsEnglish = CreateDictionaryOfEnglishKeywords(metadata.Keywords),
UseConstraints = metadata.Constraints != null ? metadata.Constraints.UseConstraints : null,
OtherConstraintsLink = metadata.Constraints != null ? metadata.Constraints.OtherConstraintsLink : null,
OtherConstraintsLinkText = metadata.Constraints != null ? metadata.Constraints.OtherConstraintsLinkText : null,
OtherConstraintsAccess = metadata.Constraints != null ? metadata.Constraints.OtherConstraintsAccess : null,
EnglishTitle = metadata.EnglishTitle,
EnglishAbstract = metadata.EnglishAbstract,
EnglishContactMetadataOrganization = metadata.ContactMetadata != null ? metadata.ContactMetadata.OrganizationEnglish : null,
EnglishContactPublisherOrganization = metadata.ContactPublisher != null ? metadata.ContactPublisher.OrganizationEnglish : null,
EnglishContactOwnerOrganization = metadata.ContactOwner != null ? metadata.ContactOwner.OrganizationEnglish : null
};
if (metadata.BoundingBox != null)
{
model.BoundingBoxEast = ConvertCoordinateWithCommaToPoint(metadata.BoundingBox.EastBoundLongitude);
model.BoundingBoxWest = ConvertCoordinateWithCommaToPoint(metadata.BoundingBox.WestBoundLongitude);
model.BoundingBoxNorth = ConvertCoordinateWithCommaToPoint(metadata.BoundingBox.NorthBoundLatitude);
model.BoundingBoxSouth = ConvertCoordinateWithCommaToPoint(metadata.BoundingBox.SouthBoundLatitude);
}
// Translations
model.TitleFromSelectedLanguage = model.TitleTranslated();
return(model);
}
static void Main(string[] args)
{
Console.Title = "GatewayHost";
ShieldingCloseButton();
SetConsoleCtrlHandler(cancelHandler, true);
Console.WriteLine(DateTime.Now.ToString() + " Starting the server ...");
GatewayName = System.Configuration.ConfigurationManager.AppSettings["GatewayName"];
Console.Title = "GatewayHost - " + GatewayName;
Console.WriteLine(DateTime.Now.ToString() + " Loading the keyword ...");
IKeywordLoad kl = new KeywordLoad(GatewayName);
Keyword keyword = new Keyword(kl);
processKeyword = new SimpleKeyword(keyword);
Console.WriteLine(DateTime.Now.ToString() + " Loading the keyword ok.");
Console.WriteLine(DateTime.Now.ToString() + " Initialize the server ...");
string gatewayType = System.Configuration.ConfigurationManager.AppSettings["GatewayType"];
if (gatewayType.ToLower() == "http") //普通http接口
{
Gateway = new HttpGateway(GatewayName);
}
else if (gatewayType.ToLower() == "httppush") //推送状态报告和上行
{
Gateway = new HttpPushGateway(GatewayName);
}
else if (gatewayType.ToLower() == "httpsdl") //四大类
{
Gateway = new HttpSDLGateway(GatewayName);
}
Gateway.SMSEvent += Gateway_SMSEvent;
Gateway.SendEvent += Gateway_SendEvent;
Gateway.ReportEvent += Gateway_ReportEvent;
Gateway.DeliverEvent += Gateway_DeliverEvent;
Gateway.Connect();
Thread.Sleep(1000);
frSMS = new RabbitMQHelper(AppConfig.MQHost, AppConfig.MQVHost, AppConfig.MQUserName, AppConfig.MQPassword);
frSMS.OnSubsribeMessageRecieve += frSMS_ReceiveMessage;
frSMS.SubsribeMessage(GatewayName, AppConfig.MaxPriority);
Console.WriteLine(DateTime.Now.ToString() + " Initialize the server ok.");
Console.WriteLine(DateTime.Now.ToString() + " Started the server ok.");
Console.WriteLine();
Console.WriteLine("Press input 'quit' to stop it!");
do
{
} while (Console.ReadLine() != "quit");
frSMS.Close();
Gateway.Close();
Console.WriteLine("The server was stopped,press any key to exit!");
Console.ReadKey();
Environment.Exit(0);
}
private List <SimpleKeyword> CreateListOfKeywords(string[] selectedKeywords)
{
List <SimpleKeyword> keywords = new List <SimpleKeyword>();
if (selectedKeywords != null)
{
foreach (var keyword in selectedKeywords)
{
SimpleKeyword simpleKeyword = null;
if (keyword.StartsWith("Theme_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword), Type = SimpleKeyword.TYPE_THEME
};
}
else if (keyword.StartsWith("Place_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword), Type = SimpleKeyword.TYPE_PLACE
};
}
else if (keyword.StartsWith("Concept_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword), Type = SimpleKeyword.THESAURUS_CONCEPT
};
}
else if (keyword.StartsWith("NationalInitiative_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword), Thesaurus = SimpleKeyword.THESAURUS_NATIONAL_INITIATIVE
};
}
else if (keyword.StartsWith("Inspire_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword), Thesaurus = SimpleKeyword.THESAURUS_GEMET_INSPIRE_V1
};
}
else if (keyword.StartsWith("Other_"))
{
simpleKeyword = new SimpleKeyword {
Keyword = stripPrefixFromKeyword(keyword)
};
}
if (simpleKeyword != null)
{
keywords.Add(simpleKeyword);
}
}
}
return(keywords);
}
private string ResolveThemeFromInspireKeywords(SimpleMetadata metadata)
{
var inspireKeywords = SimpleKeyword.Filter(metadata.Keywords, null, SimpleKeyword.THESAURUS_GEMET_INSPIRE_V1);
if (inspireKeywords != null && inspireKeywords.Any())
{
foreach (var simpleKeyword in inspireKeywords)
{
string lowerCaseKeyword = simpleKeyword.Keyword.ToLower();
string theme;
if (_inspireKeywordToTheme.TryGetValue(lowerCaseKeyword, out theme))
{
if (!string.IsNullOrWhiteSpace(theme))
{
return(theme);
}
}
}
}
return(null);
}
private string ResolveThemeFromDokKeywords(SimpleMetadata metadata, string culture)
{
List <SimpleKeyword> keywordsDok = SimpleKeyword.Filter(metadata.Keywords, null, SimpleKeyword.THESAURUS_NATIONAL_THEME);
foreach (var keyword in keywordsDok)
{
//string lowerCaseKeyword = keyword.Keyword.ToLower();
//string theme;
//if (_dokCategoryToTheme.TryGetValue(lowerCaseKeyword, out theme))
//{
//return theme;
//}
if (culture == Culture.EnglishCode && !string.IsNullOrEmpty(keyword.EnglishKeyword))
{
return(keyword.EnglishKeyword);
}
else
{
return(keyword.Keyword);
}
}
return(null);
}
public ProductSheet UpdateProductSheetFromMetadata(string uuid, ProductSheet productSheet)
{
register = new RegisterFetcher();
MD_Metadata_Type metadata = _geonorge.GetRecordByUuid(uuid);
if (metadata == null)
{
throw new InvalidOperationException("Metadata not found for uuid: " + uuid);
}
var simpleMetadata = new SimpleMetadata(metadata);
dynamic metedataExtended = register.GetMetadataExtended(simpleMetadata.Uuid);
productSheet.Uuid = simpleMetadata.Uuid;
productSheet.Title = simpleMetadata.Title;
productSheet.Description = simpleMetadata.Abstract;
productSheet.SupplementalDescription = simpleMetadata.SupplementalDescription;
productSheet.Purpose = simpleMetadata.Purpose;
productSheet.SpecificUsage = simpleMetadata.SpecificUsage;
productSheet.UseLimitations = simpleMetadata.Constraints != null ? simpleMetadata.Constraints.UseLimitations : null;
productSheet.UseConstraintsLicenseLink = simpleMetadata.Constraints != null ? simpleMetadata.Constraints.UseConstraintsLicenseLink : null;
productSheet.UseConstraintsLicenseLinkText = simpleMetadata.Constraints != null ? simpleMetadata.Constraints.UseConstraintsLicenseLinkText : null;
productSheet.ContactMetadata = simpleMetadata.ContactMetadata != null?CreateContact(simpleMetadata.ContactMetadata) : new Contact();
productSheet.ContactPublisher = simpleMetadata.ContactPublisher != null?CreateContact(simpleMetadata.ContactPublisher) : new Contact();
productSheet.ContactOwner = simpleMetadata.ContactOwner != null?CreateContact(simpleMetadata.ContactOwner) : new Contact();
productSheet.ResolutionScale = simpleMetadata.ResolutionScale;
productSheet.KeywordsPlace = CreateKeywords(SimpleKeyword.Filter(simpleMetadata.Keywords, SimpleKeyword.TYPE_PLACE, null));
productSheet.ProcessHistory = simpleMetadata.ProcessHistory;
productSheet.MaintenanceFrequency = simpleMetadata.MaintenanceFrequency;
productSheet.Status = simpleMetadata.Status;
productSheet.DistributionFormatName = simpleMetadata.DistributionFormat != null ? simpleMetadata.DistributionFormat.Name : null;
productSheet.DistributionFormatVersion = simpleMetadata.DistributionFormat != null ? simpleMetadata.DistributionFormat.Version : null;
productSheet.DistributionFormats = GetDistributionFormats(simpleMetadata.DistributionFormats);
productSheet.AccessConstraints = simpleMetadata.Constraints != null?register.GetRestriction(simpleMetadata.Constraints.AccessConstraints, simpleMetadata.Constraints.OtherConstraintsAccess) : null;
productSheet.LegendDescriptionUrl = simpleMetadata.LegendDescriptionUrl;
productSheet.ProductPageUrl = simpleMetadata.ProductPageUrl;
productSheet.ProductSpecificationUrl = simpleMetadata.ProductSpecificationUrl;
foreach (var thumbnail in simpleMetadata.Thumbnails)
{
productSheet.Thumbnail = thumbnail.URL;
if (!thumbnail.URL.StartsWith("http"))
{
productSheet.Thumbnail = "https://www.geonorge.no/geonetwork/srv/nor/resources.get?uuid=" + simpleMetadata.Uuid + "&access=public&fname=" + thumbnail.URL;
}
if (thumbnail.Type == "large_thumbnail")
{
break;
}
}
//productSheet.CoverageArea = !string.IsNullOrWhiteSpace(simpleMetadata.CoverageUrl) ? GetCoverageLink(simpleMetadata.CoverageUrl, uuid) : "";
productSheet.CoverageArea = metedataExtended.CoverageUrl;
productSheet.Projections = simpleMetadata.ReferenceSystems != null?getProjections(simpleMetadata.ReferenceSystems) : "";
return(productSheet);
}
private void SetFAIR(ref MareanoDataset mareanoDataset)
{
mareanoDataset.I1_c_Criteria = null;
mareanoDataset.I3_a_Criteria = null;
mareanoDataset.I3_b_Criteria = null;
int findableWeight = 0;
if (_metadata?.SimpleMetadata == null)
{
return;
}
mareanoDataset.F2_a_Criteria = SimpleKeyword.Filter(_metadata.SimpleMetadata.Keywords, SimpleKeyword.TYPE_THEME, null).ToList().Count() >= 3;
mareanoDataset.F2_b_Criteria = _metadata.SimpleMetadata.Title.Count() <= 100;
mareanoDataset.F2_c_Criteria = _metadata.SimpleMetadata.Abstract?.Count() >= 200 && _metadata.SimpleMetadata.Abstract?.Count() <= 600;
mareanoDataset.F3_a_Criteria = _metadata.SimpleMetadata.ResourceReference != null ?_metadata.SimpleMetadata.ResourceReference?.Code != null && _metadata.SimpleMetadata.ResourceReference?.Codespace != null : false;
if (mareanoDataset.F1_a_Criteria)
{
findableWeight += 25;
}
if (mareanoDataset.F2_a_Criteria)
{
findableWeight += 10;
}
if (mareanoDataset.F2_b_Criteria)
{
findableWeight += 5;
}
if (mareanoDataset.F2_c_Criteria)
{
findableWeight += 10;
}
if (mareanoDataset.F3_a_Criteria)
{
findableWeight += 25;
}
if (mareanoDataset.F4_a_Criteria)
{
findableWeight += 25;
}
mareanoDataset.FindableStatusPerCent = findableWeight;
mareanoDataset.FindableStatusId = CreateFairDelivery(findableWeight);
int accesibleWeight = 0;
mareanoDataset.A1_a_Criteria = CheckWfs(mareanoDataset.Uuid, mareanoDataset.WfsStatus);
mareanoDataset.A1_b_Criteria = CheckWms(mareanoDataset.Uuid, mareanoDataset.WmsStatus);
mareanoDataset.A1_c_Criteria = _metadata.SimpleMetadata?.DistributionsFormats != null?_metadata.SimpleMetadata.DistributionsFormats.Where(p => !string.IsNullOrEmpty(p.Protocol) && p.Protocol.Contains("GEONORGE:DOWNLOAD")).Any() : false;
mareanoDataset.A1_d_Criteria = mareanoDataset.AtomFeedStatus != null?mareanoDataset.AtomFeedStatus.IsGood() : false;
mareanoDataset.A1_e_Criteria = CheckDistributionUrl(mareanoDataset.Uuid, _metadata.SimpleMetadata.DistributionsFormats.Where(f => !string.IsNullOrEmpty(f.Protocol) && f.Protocol.Contains("GEONORGE:DOWNLOAD") || !string.IsNullOrEmpty(f.Protocol) && f.Protocol.Contains("WWW:DOWNLOAD") || !string.IsNullOrEmpty(f.Protocol) && f.Protocol.Contains("GEONORGE:FILEDOWNLOAD")));
mareanoDataset.A1_f_Criteria = true;
if (mareanoDataset.A1_a_Criteria)
{
accesibleWeight += 15;
}
if (mareanoDataset.A1_b_Criteria)
{
accesibleWeight += 15;
}
if (mareanoDataset.A1_c_Criteria)
{
accesibleWeight += 15;
}
if (mareanoDataset.A1_d_Criteria)
{
accesibleWeight += 5;
}
if (mareanoDataset.A1_e_Criteria)
{
accesibleWeight += 40;
}
if (mareanoDataset.A1_f_Criteria)
{
accesibleWeight += 10;
}
if (mareanoDataset.A2_a_Criteria)
{
accesibleWeight += 0;
}
mareanoDataset.AccesibleStatusPerCent = accesibleWeight;
mareanoDataset.AccesibleStatusId = CreateFairDelivery(accesibleWeight);
int interoperableWeight = 0;
var spatialRepresentation = _metadata.SimpleMetadata.SpatialRepresentation;
if (spatialRepresentation == "vector")
{
mareanoDataset.I1_b_Criteria = _metadata.SimpleMetadata.DistributionsFormats.Where(p => p.FormatName == "GML").Any();
}
else if (spatialRepresentation == "grid")
{
mareanoDataset.I1_b_Criteria = _metadata.SimpleMetadata.DistributionsFormats.Where(p => p.FormatName == "GeoTIFF" || p.FormatName == "TIFF" || p.FormatName == "JPEG" || p.FormatName == "JPEG2000").Any();
}
if (spatialRepresentation != "grid")
{
mareanoDataset.I1_c_Criteria = _metadata.SimpleMetadata.QualitySpecifications != null && _metadata.SimpleMetadata.QualitySpecifications.Count > 0
? _metadata.SimpleMetadata.QualitySpecifications.Where(r => !string.IsNullOrEmpty(r.Explanation) && r.Explanation.StartsWith("GML-filer er i henhold")).Any() : false;
}
mareanoDataset.I2_a_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata.TopicCategory);
mareanoDataset.I2_b_Criteria = SimpleKeyword.Filter(_metadata.SimpleMetadata.Keywords, null, SimpleKeyword.THESAURUS_NATIONAL_THEME).ToList().Count() >= 1;
if (spatialRepresentation != "grid")
{
mareanoDataset.I3_a_Criteria = SimpleKeyword.Filter(_metadata.SimpleMetadata.Keywords, null, SimpleKeyword.THESAURUS_CONCEPT).ToList().Count() >= 1;
mareanoDataset.I3_b_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata.ApplicationSchema);
}
if (mareanoDataset.I1_a_Criteria)
{
interoperableWeight += 20;
}
if (mareanoDataset.I1_b_Criteria)
{
interoperableWeight += 10;
}
if (!mareanoDataset.I1_c_Criteria.HasValue || (mareanoDataset.I1_c_Criteria.HasValue && mareanoDataset.I1_c_Criteria.Value))
{
interoperableWeight += 20;
}
if (mareanoDataset.I2_a_Criteria)
{
interoperableWeight += 10;
}
if (mareanoDataset.I2_b_Criteria)
{
interoperableWeight += 10;
}
if (!mareanoDataset.I3_a_Criteria.HasValue || (mareanoDataset.I3_a_Criteria.HasValue && mareanoDataset.I3_a_Criteria.Value))
{
interoperableWeight += 10;
}
if (!mareanoDataset.I3_b_Criteria.HasValue || (mareanoDataset.I3_b_Criteria.HasValue && mareanoDataset.I3_b_Criteria.Value))
{
interoperableWeight += 20;
}
mareanoDataset.InteroperableStatusPerCent = interoperableWeight;
mareanoDataset.InteroperableStatusId = CreateFairDelivery(interoperableWeight);
int reusableWeight = 0;
mareanoDataset.R1_a_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata.Constraints?.UseConstraintsLicenseLink);
mareanoDataset.R2_a_Criteria = _metadata.SimpleMetadata?.ProcessHistory.Count() > 200;
mareanoDataset.R2_b_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata?.MaintenanceFrequency);
mareanoDataset.R2_c_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata?.ProductSpecificationUrl);
mareanoDataset.R2_d_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata?.ResolutionScale);
mareanoDataset.R2_e_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata?.CoverageUrl) ||
!string.IsNullOrEmpty(_metadata.SimpleMetadata?.CoverageGridUrl) ||
!string.IsNullOrEmpty(_metadata.SimpleMetadata?.CoverageCellUrl);
mareanoDataset.R2_f_Criteria = !string.IsNullOrEmpty(_metadata.SimpleMetadata?.Purpose);
mareanoDataset.R3_b_Criteria = _metadata.SimpleMetadata.DistributionsFormats.Where(p => p.FormatName == "GML" || p.FormatName == "GeoTIFF" || p.FormatName == "TIFF" || p.FormatName == "JPEG" || p.FormatName == "JPEG2000" || p.FormatName == "NetCDF" || p.FormatName == "NetCDF-CF").Any();
if (mareanoDataset.R1_a_Criteria)
{
reusableWeight += 30;
}
if (mareanoDataset.R2_a_Criteria)
{
reusableWeight += 10;
}
if (mareanoDataset.R2_b_Criteria)
{
reusableWeight += 5;
}
if (mareanoDataset.R2_c_Criteria)
{
reusableWeight += 10;
}
if (mareanoDataset.R2_d_Criteria)
{
reusableWeight += 5;
}
if (mareanoDataset.R2_e_Criteria)
{
reusableWeight += 5;
}
if (mareanoDataset.R2_f_Criteria)
{
reusableWeight += 5;
}
if (mareanoDataset.R3_a_Criteria)
{
reusableWeight += 15;
}
if (mareanoDataset.R3_b_Criteria)
{
reusableWeight += 15;
}
mareanoDataset.ReUseableStatusPerCent = reusableWeight;
mareanoDataset.ReUseableStatusId = CreateFairDelivery(reusableWeight);
int fairWeight = (findableWeight + accesibleWeight + interoperableWeight + reusableWeight) / 4;
mareanoDataset.FAIRStatusPerCent = fairWeight;
mareanoDataset.FAIRStatusId = CreateFairDelivery(fairWeight);
}
public Keyword(SimpleKeyword simple)
{
Value = simple.Keyword;
Thesaurus = simple.Thesaurus;
Type = simple.Type;
}
private void CreateDatasets(XmlElement root, XmlElement catalog)
{
Dictionary <string, XmlNode> foafAgents = new Dictionary <string, XmlNode>();
Dictionary <string, XmlNode> vcardKinds = new Dictionary <string, XmlNode>();
Dictionary <string, XmlNode> services = new Dictionary <string, XmlNode>();
for (int d = 0; d < metadataSets.Items.Length; d++)
{
string uuid = ((www.opengis.net.DCMIRecordType)(metadataSets.Items[d])).Items[0].Text[0];
MD_Metadata_Type md = geoNorge.GetRecordByUuid(uuid);
var data = new SimpleMetadata(md);
if (data.DistributionFormats != null && data.DistributionFormats.Count > 0 &&
!string.IsNullOrEmpty(data.DistributionFormats[0].Name) &&
data.DistributionDetails != null && !string.IsNullOrEmpty(data.DistributionDetails.Protocol))
{
Log.Info($"Processing dataset: [title={data.Title}], [uuid={uuid}]");
//Map dataset to catalog
XmlElement catalogDataset = doc.CreateElement("dcat", "dataset", xmlnsDcat);
catalogDataset.SetAttribute("resource", xmlnsRdf, kartkatalogenUrl + "Metadata/uuid/" + data.Uuid);
catalog.AppendChild(catalogDataset);
XmlElement dataset = doc.CreateElement("dcat", "Dataset", xmlnsDcat);
dataset.SetAttribute("about", xmlnsRdf, kartkatalogenUrl + "Metadata/uuid/" + data.Uuid);
root.AppendChild(dataset);
XmlElement datasetIdentifier = doc.CreateElement("dct", "identifier", xmlnsDct);
datasetIdentifier.InnerText = data.Uuid.ToString();
dataset.AppendChild(datasetIdentifier);
XmlElement datasetTitle = doc.CreateElement("dct", "title", xmlnsDct);
datasetTitle.SetAttribute("xml:lang", "no");
datasetTitle.InnerText = data.Title;
dataset.AppendChild(datasetTitle);
XmlElement datasetDescription = doc.CreateElement("dct", "description", xmlnsDct);
datasetDescription.SetAttribute("xml:lang", "no");
if (!string.IsNullOrEmpty(data.Abstract))
{
datasetDescription.InnerText = data.Abstract;
}
dataset.AppendChild(datasetDescription);
foreach (var keyword in data.Keywords)
{
XmlElement datasetKeyword = doc.CreateElement("dcat", "keyword", xmlnsDcat);
datasetKeyword.SetAttribute("xml:lang", "no");
datasetKeyword.InnerText = keyword.Keyword;
dataset.AppendChild(datasetKeyword);
}
//Place
// URI for the geographic identifier
var places = SimpleKeyword.Filter(data.Keywords, null, SimpleKeyword.THESAURUS_ADMIN_UNITS);
foreach (var place in places)
{
var aboutPlace = place.KeywordLink;
if (!string.IsNullOrEmpty(aboutPlace))
{
XmlElement datasetLocation = doc.CreateElement("dct", "spatial", xmlnsDct);
datasetLocation.InnerText = aboutPlace;
dataset.AppendChild(datasetLocation);
}
}
//Resource metadata in GeoDCAT - AP using a geographic bounding box
if (data.BoundingBox != null)
{
XmlElement datasetSpatial = doc.CreateElement("dct", "spatial", xmlnsDct);
datasetSpatial.SetAttribute("rdf:parseType", "Resource");
XmlElement spatialLocn = doc.CreateElement("locn", "geometry", xmlnsLocn);
spatialLocn.SetAttribute("rdf:datatype", "http://www.opengis.net/ont/geosparql#gmlLiteral");
var cdata = doc.CreateCDataSection("<gml:Envelope srsName=\"http://www.opengis.net/def/crs/OGC/1.3/CRS84\"><gml:lowerCorner>" + data.BoundingBox.WestBoundLongitude + " " + data.BoundingBox.SouthBoundLatitude + "</gml:lowerCorner><gml:upperCorner>" + data.BoundingBox.EastBoundLongitude + " " + data.BoundingBox.NorthBoundLatitude + "</gml:upperCorner></gml:Envelope>");
spatialLocn.AppendChild(cdata);
datasetSpatial.AppendChild(spatialLocn);
dataset.AppendChild(datasetSpatial);
}
List <string> themes = new List <string>();
string euLink = "http://publications.europa.eu/resource/authority/data-theme/";
//National theme
var nationalThemes = SimpleKeyword.Filter(data.Keywords, null, SimpleKeyword.THESAURUS_NATIONAL_THEME);
foreach (var theme in nationalThemes)
{
var aboutConcept = GetConcept(theme.Keyword);
if (!string.IsNullOrEmpty(aboutConcept))
{
themes.Add(aboutConcept);
}
if (Mappings.ThemeNationalToEU.ContainsKey(theme.Keyword))
{
themes.Add(euLink + Mappings.ThemeNationalToEU[theme.Keyword]);
}
}
//Inspire thene
var themeInspires = SimpleKeyword.Filter(data.Keywords, null, SimpleKeyword.THESAURUS_GEMET_INSPIRE_V1);
foreach (var themeInspire in themeInspires)
{
if (Mappings.ThemeInspireToEU.ContainsKey(themeInspire.Keyword))
{
if (!themes.Contains(euLink + Mappings.ThemeInspireToEU[themeInspire.Keyword]))
{
themes.Add(euLink + Mappings.ThemeInspireToEU[themeInspire.Keyword]);
}
}
}
//Concepts
var conceptThemes = SimpleKeyword.Filter(data.Keywords, null, SimpleKeyword.THESAURUS_CONCEPT);
foreach (var theme in conceptThemes)
{
var aboutConcept = theme.KeywordLink;
if (!string.IsNullOrEmpty(aboutConcept))
{
if (!ConceptObjects.ContainsKey(aboutConcept))
{
ConceptObjects.Add(aboutConcept, aboutConcept);
themes.Add(aboutConcept);
}
}
}
foreach (var theme in themes)
{
XmlElement datasetTheme;
if (theme.Contains("objektkatalog.geonorge.no"))
{
datasetTheme = doc.CreateElement("dct", "subject", xmlnsDct);
}
else
{
datasetTheme = doc.CreateElement("dcat", "theme", xmlnsDcat);
}
datasetTheme.SetAttribute("resource", xmlnsRdf, theme);
dataset.AppendChild(datasetTheme);
}
if (data.Thumbnails != null && data.Thumbnails.Count > 0)
{
XmlElement datasetThumbnail = doc.CreateElement("foaf", "thumbnail", xmlnsFoaf);
datasetThumbnail.SetAttribute("resource", xmlnsRdf, EncodeUrl(data.Thumbnails[0].URL));
dataset.AppendChild(datasetThumbnail);
}
XmlElement datasetUpdated = doc.CreateElement("dct", "updated", xmlnsDct);
datasetUpdated.SetAttribute("datatype", xmlnsRdf, "http://www.w3.org/2001/XMLSchema#date");
if (data.DateUpdated.HasValue)
{
datasetUpdated.InnerText = data.DateUpdated.Value.ToString("yyyy-MM-dd");
if (!catalogLastModified.HasValue || data.DateUpdated > catalogLastModified)
{
catalogLastModified = data.DateUpdated;
}
}
dataset.AppendChild(datasetUpdated);
XmlElement datasetPublisher = doc.CreateElement("dct", "publisher", xmlnsDct);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
datasetPublisher.SetAttribute("resource", xmlnsRdf, OrganizationsLink[data.ContactOwner.Organization]);
}
dataset.AppendChild(datasetPublisher);
Organization organization = null;
if (data.ContactOwner != null)
{
Log.Info("Looking up organization: " + data.ContactOwner.Organization);
Task <Organization> getOrganizationTask = _organizationService.GetOrganizationByName(data.ContactOwner.Organization);
organization = getOrganizationTask.Result;
}
XmlElement datasetContactPoint = doc.CreateElement("dcat", "contactPoint", xmlnsDcat);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
datasetContactPoint.SetAttribute("resource", xmlnsRdf, OrganizationsLink[data.ContactOwner.Organization].Replace("organisasjoner/kartverket/", "organisasjoner/"));
}
dataset.AppendChild(datasetContactPoint);
XmlElement datasetKind = doc.CreateElement("vcard", "Organization", xmlnsVcard);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
datasetKind.SetAttribute("about", xmlnsRdf, OrganizationsLink[data.ContactOwner.Organization].Replace("organisasjoner/kartverket/", "organisasjoner/"));
}
XmlElement datasetOrganizationName = doc.CreateElement("vcard", "organization-unit", xmlnsVcard);
datasetOrganizationName.SetAttribute("xml:lang", "");
if (organization != null)
{
datasetOrganizationName.InnerText = organization.Name;
}
datasetKind.AppendChild(datasetOrganizationName);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Email))
{
XmlElement datasetHasEmail = doc.CreateElement("vcard", "hasEmail", xmlnsVcard);
datasetHasEmail.SetAttribute("resource", xmlnsRdf, "mailto:" + data.ContactOwner.Email);
datasetKind.AppendChild(datasetHasEmail);
}
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
if (!vcardKinds.ContainsKey(OrganizationsLink[data.ContactOwner.Organization].Replace("organisasjoner/kartverket/", "organisasjoner/")))
{
vcardKinds.Add(OrganizationsLink[data.ContactOwner.Organization].Replace("organisasjoner/kartverket/", "organisasjoner/"), datasetKind);
}
}
XmlElement datasetAccrualPeriodicity = doc.CreateElement("dct", "accrualPeriodicity", xmlnsDct);
if (!string.IsNullOrEmpty(data.MaintenanceFrequency))
{
datasetAccrualPeriodicity.InnerText = data.MaintenanceFrequency;
}
dataset.AppendChild(datasetAccrualPeriodicity);
XmlElement datasetGranularity = doc.CreateElement("dcat", "granularity", xmlnsDcat);
if (!string.IsNullOrEmpty(data.ResolutionScale))
{
datasetGranularity.InnerText = data.ResolutionScale;
}
dataset.AppendChild(datasetGranularity);
XmlElement datasetLicense = doc.CreateElement("dct", "license", xmlnsDct);
if (data.Constraints != null && !string.IsNullOrEmpty(data.Constraints.OtherConstraintsLink))
{
datasetLicense.SetAttribute("resource", xmlnsRdf, data.Constraints.OtherConstraintsLink);
}
dataset.AppendChild(datasetLicense);
var accessConstraint = "PUBLIC";
XmlElement datasetAccess = doc.CreateElement("dct", "accessRights", xmlnsDct);
if (data.Constraints != null &&
!string.IsNullOrEmpty(data.Constraints.AccessConstraints))
{
if (data.Constraints.AccessConstraints.ToLower() == "restricted")
{
accessConstraint = "NON-PUBLIC";
}
else if (data.Constraints.AccessConstraints == "norway digital restricted" || (data.Constraints.AccessConstraints == "otherRestrictions" && !string.IsNullOrEmpty(data.Constraints.OtherConstraintsAccess) &&
data.Constraints.OtherConstraintsAccess.ToLower() == "norway digital restricted"))
{
accessConstraint = "RESTRICTED";
}
}
datasetAccess.SetAttribute("resource", xmlnsRdf, "http://publications.europa.eu/resource/authority/access-right/" + accessConstraint);
dataset.AppendChild(datasetAccess);
XmlElement datasetDataQuality = doc.CreateElement("dcat", "dataQuality", xmlnsDcat);
if (!string.IsNullOrEmpty(data.ProcessHistory))
{
datasetDataQuality.InnerText = data.ProcessHistory;
}
dataset.AppendChild(datasetDataQuality);
//Distribution
if (data.DistributionFormats != null)
{
foreach (var distro in data.DistributionFormats)
{
if (!string.IsNullOrEmpty(distro.Name))
{
//Map distribution to dataset
XmlElement distributionDataset = doc.CreateElement("dcat", "distribution", xmlnsDcat);
distributionDataset.SetAttribute("resource", xmlnsRdf, kartkatalogenUrl + "Metadata/uuid/" + data.Uuid + "/" + HttpUtility.UrlEncode(distro.Name));
dataset.AppendChild(distributionDataset);
XmlElement distribution = doc.CreateElement("dcat", "Distribution", xmlnsDcat);
distribution.SetAttribute("about", xmlnsRdf, kartkatalogenUrl + "Metadata/uuid/" + data.Uuid + "/" + HttpUtility.UrlEncode(distro.Name));
root.AppendChild(distribution);
XmlElement distributionTitle = doc.CreateElement("dct", "title", xmlnsDct);
distributionTitle.SetAttribute("xml:lang", "no");
if (data.DistributionDetails != null && !string.IsNullOrEmpty(data.DistributionDetails.Protocol))
{
distributionTitle.InnerText = GetDistributionTitle(data.DistributionDetails.Protocol);
}
distribution.AppendChild(distributionTitle);
XmlElement distributionDescription = doc.CreateElement("dct", "description", xmlnsDct);
if (data.DistributionDetails != null && !string.IsNullOrEmpty(data.DistributionDetails.Protocol))
{
distributionDescription.InnerText = GetDistributionDescription(data.DistributionDetails.Protocol);
}
distribution.AppendChild(distributionDescription);
XmlElement distributionFormat = doc.CreateElement("dct", "format", xmlnsDct);
if (MediaTypes.ContainsKey(distro.Name))
{
distributionFormat.SetAttribute("resource", xmlnsRdf, MediaTypes[distro.Name]);
}
else
{
distributionFormat.InnerText = distro.Name;
}
distribution.AppendChild(distributionFormat);
XmlElement distributionAccessURL = doc.CreateElement("dcat", "accessURL", xmlnsDcat);
distributionAccessURL.SetAttribute("resource", xmlnsRdf, kartkatalogenUrl + "metadata/uuid/" + uuid);
distribution.AppendChild(distributionAccessURL);
XmlElement distributionLicense = doc.CreateElement("dct", "license", xmlnsDct);
if (data.Constraints != null && !string.IsNullOrEmpty(data.Constraints.OtherConstraintsLink))
{
distributionLicense.SetAttribute("resource", xmlnsRdf, data.Constraints.OtherConstraintsLink);
}
distribution.AppendChild(distributionLicense);
XmlElement distributionStatus = doc.CreateElement("adms", "status", xmlnsAdms);
if (!string.IsNullOrEmpty(data.Status))
{
distributionStatus.SetAttribute("resource", xmlnsRdf, "http://purl.org/adms/status/" + data.Status);
}
distribution.AppendChild(distributionStatus);
}
}
}
// Dataset distributions
AddDistributions(uuid, dataset, data, services);
//Agent/publisher
XmlElement agent = doc.CreateElement("foaf", "Agent", xmlnsFoaf);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
agent.SetAttribute("about", xmlnsRdf, OrganizationsLink[data.ContactOwner.Organization]);
}
XmlElement agentType = doc.CreateElement("dct", "type", xmlnsDct);
agentType.SetAttribute("resource", xmlnsRdf, "http://purl.org/adms/publishertype/NationalAuthority");
agent.AppendChild(agentType);
if (organization != null && !string.IsNullOrEmpty(organization.Number))
{
XmlElement agentIdentifier = doc.CreateElement("dct", "identifier", xmlnsDct);
agentIdentifier.InnerText = organization.Number;
agent.AppendChild(agentIdentifier);
}
XmlElement agentName = doc.CreateElement("foaf", "name", xmlnsFoaf);
if (organization != null)
{
agentName.InnerText = organization.Name;
}
agent.AppendChild(agentName);
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Email))
{
XmlElement agentMbox = doc.CreateElement("foaf", "mbox", xmlnsFoaf);
agentMbox.InnerText = data.ContactOwner.Email;
agent.AppendChild(agentMbox);
}
if (organization != null && !string.IsNullOrEmpty(organization.Number))
{
XmlElement agentSameAs = doc.CreateElement("owl", "sameAs", xmlnsOwl);
agentSameAs.InnerText = "http://data.brreg.no/enhetsregisteret/enhet/" + organization.Number;
agent.AppendChild(agentSameAs);
}
if (data.ContactOwner != null && !string.IsNullOrEmpty(data.ContactOwner.Organization) && OrganizationsLink.ContainsKey(data.ContactOwner.Organization) && OrganizationsLink[data.ContactOwner.Organization] != null)
{
if (!foafAgents.ContainsKey(OrganizationsLink[data.ContactOwner.Organization]))
{
foafAgents.Add(OrganizationsLink[data.ContactOwner.Organization], agent);
}
}
}
}
foreach (var foafAgent in foafAgents)
{
root.AppendChild(foafAgent.Value);
}
foreach (var vcardKind in vcardKinds)
{
root.AppendChild(vcardKind.Value);
}
foreach (var service in services)
{
root.AppendChild(service.Value);
}
AppendConcepts(root);
}
