public Dataset FetchDatasetFromKartkatalogen(string uuid)
{
Dataset metadata = new Dataset();
string url = System.Web.Configuration.WebConfigurationManager.AppSettings["KartkatalogenUrl"] + "api/getdata/" + uuid;
System.Net.WebClient c = new System.Net.WebClient();
c.Encoding = System.Text.Encoding.UTF8;
try
{
var json = c.DownloadString(url);
dynamic data = Newtonsoft.Json.Linq.JObject.Parse(json);
if (data != null)
{
metadata.name = data.Title;
metadata.description = data.Abstract;
metadata.PresentationRulesUrl = data.LegendDescriptionUrl;
metadata.ProductSheetUrl = data.ProductSheetUrl;
metadata.ProductSpecificationUrl = data.ProductSpecificationUrl;
metadata.SpecificUsage = data.SpecificUsage;
var thumbnails = data.Thumbnails;
if (thumbnails != null && thumbnails.Count > 0)
{
metadata.datasetthumbnail = thumbnails[0].URL.Value;
}
metadata.datasetownerId = mapOrganizationNameToId(data.ContactOwner != null && data.ContactOwner.Organization != null ? data.ContactOwner.Organization.Value : "Kartverket");
metadata.ThemeGroupId = AddTheme(data.KeywordsNationalTheme != null && data.KeywordsNationalTheme.Count > 0 ? data.KeywordsNationalTheme[0].KeywordValue.Value : "Annen");
if (data.ServiceUuid != null)
{
metadata.UuidService = data.ServiceUuid;
}
if (data.ServiceDistributionUrlForDataset != null)
{
metadata.WmsUrl = data.ServiceDistributionUrlForDataset;
}
}
if (data.DistributionDetails != null)
{
metadata.DistributionUrl = data.DistributionDetails.URL;
}
if (data.UnitsOfDistribution != null)
{
metadata.DistributionArea = data.UnitsOfDistribution.Value;
}
var distributionFormat = data.DistributionFormat;
if (distributionFormat != null)
{
if (distributionFormat.Name != null)
{
metadata.DistributionFormat = distributionFormat.Name.Value;
}
}
metadata.restricted = false;
var constraints = data.Constraints;
if (constraints != null)
{
string accessConstraint = constraints.AccessConstraints.Value;
if (!string.IsNullOrEmpty(accessConstraint) && accessConstraint == "Beskyttet")
{
metadata.restricted = true;
}
}
var englishTitle = data.EnglishTitle;
var englishAbstract = data.EnglishAbstract;
string keywordsNationalThemeEnglish = "";
if (data.KeywordsNationalTheme.Count > 0)
{
keywordsNationalThemeEnglish = data.KeywordsNationalTheme[0].EnglishKeyword;
}
metadata.Translations.Add(new DatasetTranslation
{
CultureName = Culture.EnglishCode,
Name = englishTitle,
Description = englishAbstract,
ThemeGroupId = keywordsNationalThemeEnglish
});
metadata.AddMissingTranslations();
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
System.Diagnostics.Debug.WriteLine(url);
return(null);
}
return(metadata);
}