private static List <WpsServiceOverview> GetWpsServiceOverview(IfyContext context, OwcOffering offering, string appUid, string appTitle, string appIcon)
{
List <WpsServiceOverview> wpsOverviews = new List <WpsServiceOverview>();
if (offering != null)
{
if (offering.Operations != null)
{
foreach (var ops in offering.Operations)
{
if (ops.Code == "ListProcess")
{
var href = ops.Href;
//replace usernames in apps
try {
var user = UserTep.FromId(context, context.UserId);
href = href.Replace("${USERNAME}", user.Username);
href = href.Replace("${T2USERNAME}", user.TerradueCloudUsername);
href = href.Replace("${T2APIKEY}", user.GetSessionApiKey());
} catch (Exception e) {
context.LogError(context, e.Message);
}
var uri = new Uri(href.Replace("file://", context.BaseUrl));
var nvc = HttpUtility.ParseQueryString(uri.Query);
nvc.Set("count", "100");
Terradue.OpenSearch.Engine.OpenSearchEngine ose = MasterCatalogue.OpenSearchEngine;
var responseType = ose.GetExtensionByExtensionName("atom").GetTransformType();
EntityList <WpsProcessOffering> wpsProcesses = new EntityList <WpsProcessOffering>(context);
wpsProcesses.SetFilter("Available", "true");
wpsProcesses.OpenSearchEngine = ose;
wpsProcesses.Identifier = string.Format("servicewps-{0}", context.Username);
CloudWpsFactory wpsOneProcesses = new CloudWpsFactory(context);
wpsOneProcesses.OpenSearchEngine = ose;
wpsProcesses.Identifier = "service/wps";
var entities = new List <IOpenSearchable> {
wpsProcesses, wpsOneProcesses
};
var settings = MasterCatalogue.OpenSearchFactorySettings;
MultiGenericOpenSearchable multiOSE = new MultiGenericOpenSearchable(entities, settings);
IOpenSearchResultCollection osr = ose.Query(multiOSE, nvc, responseType);
OpenSearchFactory.ReplaceOpenSearchDescriptionLinks(wpsProcesses, osr);
foreach (var itemWps in osr.Items)
{
string uid = "";
var identifiers = itemWps.ElementExtensions.ReadElementExtensions <string>("identifier", "http://purl.org/dc/elements/1.1/");
if (identifiers.Count > 0)
{
uid = identifiers[0];
}
string description = "";
if (itemWps.Content is TextSyndicationContent)
{
var content = itemWps.Content as TextSyndicationContent;
description = content.Text;
}
string version = "";
var versions = itemWps.ElementExtensions.ReadElementExtensions <string>("version", "https://www.terradue.com/");
if (versions.Count > 0)
{
version = versions[0];
}
string publisher = "";
var publishers = itemWps.ElementExtensions.ReadElementExtensions <string>("publisher", "http://purl.org/dc/elements/1.1/");
if (publishers.Count > 0)
{
publisher = publishers[0];
}
var serviceUrl = new UriBuilder(context.GetConfigValue("BaseUrl"));
serviceUrl.Path = "/t2api/service/wps/search";
serviceUrl.Query = "id=" + uid;
var url = new UriBuilder(context.GetConfigValue("BaseUrl"));
url.Path = "t2api/share";
url.Query = "url=" + HttpUtility.UrlEncode(serviceUrl.Uri.AbsoluteUri) + "&id=" + appUid;
var icon = itemWps.Links.FirstOrDefault(l => l.RelationshipType == "icon");
//entry.Links.Add(new SyndicationLink(new Uri(this.IconUrl), "icon", null, null, 0));
wpsOverviews.Add(new WpsServiceOverview {
Identifier = uid,
App = new AppOverview {
Icon = appIcon ?? "",
Title = appTitle,
Uid = appUid
},
Name = itemWps.Title != null ? itemWps.Title.Text : uid,
Description = description,
Version = version,
Provider = publisher,
Url = url.Uri.AbsoluteUri,
Icon = icon != null ? icon.Uri.AbsoluteUri : ""
});
}
}
}
}
}
return(wpsOverviews);
}
private static List <CollectionOverview> GetDataCollectionOverview(IfyContext context, OwcOffering offering, string appUid, string appTitle, string appIcon)
{
List <CollectionOverview> collectionOverviews = new List <CollectionOverview>();
if (offering != null)
{
if (offering.Operations != null)
{
foreach (var ops in offering.Operations)
{
if (ops.Any == null || ops.Any[0] == null || ops.Any[0].InnerText == null)
{
continue;
}
if (ops.Code == "ListSeries")
{
EntityList <Collection> collections = new EntityList <Collection>(context);
Terradue.OpenSearch.Engine.OpenSearchEngine ose = MasterCatalogue.OpenSearchEngine;
var uri = new Uri(ops.Href);
var nvc = HttpUtility.ParseQueryString(uri.Query);
var resultColl = ose.Query(collections, nvc);
foreach (var itemColl in resultColl.Items)
{
var itemCollIdTrim = itemColl.Identifier.Trim().Replace(" ", "");
var any = ops.Any[0].InnerText.Trim();
var anytrim = any.Replace(" ", "").Replace("*", itemCollIdTrim);
any = any.Replace("*", itemColl.Identifier);
var url = new UriBuilder(context.GetConfigValue("BaseUrl"));
url.Path = "/geobrowser/";
url.Query = "id=" + appUid + "#!context=" + System.Web.HttpUtility.UrlEncode(anytrim);
if (any != string.Empty)
{
collectionOverviews.Add(new CollectionOverview {
Name = any,
App = new AppOverview {
Icon = appIcon ?? "",
Title = appTitle,
Uid = appUid
},
Url = url.Uri.AbsoluteUri
});
}
}
}
else
{
var any = ops.Any[0].InnerText.Trim();
var anytrim = any.Replace(" ", "");
var url = new UriBuilder(context.GetConfigValue("BaseUrl"));
url.Path = "/geobrowser/";
url.Query = "id=" + appUid + "#!context=" + System.Web.HttpUtility.UrlEncode(anytrim);
if (any != string.Empty)
{
collectionOverviews.Add(new CollectionOverview {
Name = any,
App = new AppOverview {
Icon = appIcon ?? "",
Title = appTitle,
Uid = appUid
},
Url = url.Uri.AbsoluteUri
});
}
}
}
}
}
return(collectionOverviews);
}