public object Post(ShareCreateRequestTep request)
{
var context = TepWebContext.GetWebContext(PagePrivileges.UserView);
context.Open();
context.LogInfo(this, string.Format("/share POST self='{0}',to='{1}'", request.self, request.to != null ? string.Join("", request.to) : ""));
var settings = MasterCatalogue.OpenSearchFactorySettings;
var entitySelf = new UrlBasedOpenSearchable(context, new OpenSearchUrl(request.self), settings).Entity;
//case WpsJob
if (entitySelf is EntityList <WpsJob> )
{
var entitylist = entitySelf as EntityList <WpsJob>;
var wpsjobs = entitylist.GetItemsAsList();
if (wpsjobs.Count == 0)
{
return(new WebResponseBool(false));
}
//if to is null, we share publicly
if (request.to == null)
{
foreach (var job in wpsjobs) //the entitySelf can return several entities
//first we remove the current sharing (in case of restricted)
{
job.RevokePermissionsFromAll(true, false);
if (job.Owner != null && job.DomainId != job.Owner.DomainId)
{
job.DomainId = job.Owner.DomainId;
job.Store();
}
//secondly we share for all
job.GrantPermissionsToAll();
//share on store
try {
DataGatewayFactory.ShareOnStore(context.GetConfigValue("SiteName"), job.StatusLocation, "results", "public");
} catch (Exception e) {
context.LogError(this, "Unable to share on STORE : " + e.Message, e);
}
//publish on community index
if (request.publish)
{
job.PublishToIndex(context.GetConfigValue("catalog-communityIndex"), context.GetConfigValue("catalog-communityUsername"), context.GetConfigValue("catalog-communityApikey"), request.id);
}
Activity activity = new Activity(context, job, EntityOperationType.Share);
activity.Store();
}
}
//we share with restriction (community + users)
else
{
foreach (var job in wpsjobs) //the entitySelf can return several entities
//remove previous visibility sharing
{
job.RevokePermissionsFromAll(true, false);
if (job.Owner != null && job.DomainId != job.Owner.DomainId)
{
job.DomainId = job.Owner.DomainId;
job.Store();
}
//unpublish on community index
job.UnPublishFromIndex(context.GetConfigValue("catalog-communityIndex"), context.GetConfigValue("catalog-communityUsername"), context.GetConfigValue("catalog-communityApikey"));
var sharedUsers = new List <string>();
var sharedCommunities = new List <ThematicCommunity>();
foreach (var to in request.to)
{
var entityTo = new UrlBasedOpenSearchable(context, new OpenSearchUrl(to), settings).Entity;
//case community
if (entityTo is EntityList <ThematicCommunity> )
{
var entityTolist = entityTo as EntityList <ThematicCommunity>;
var communities = entityTolist.GetItemsAsList();
if (communities.Count == 0)
{
return(new WebResponseBool(false));
}
var community = communities[0];
//the entitySelflist can return several entities but we only take the first one (we can share with only one community)
community.ShareEntity(job);
job.DomainId = community.Id;
job.Store();
sharedCommunities.Add(community);
ActivityTep activity = new ActivityTep(context, job, EntityOperationType.Share);
activity.AppId = request.id;
activity.DomainId = communities[0].Id;
activity.Store();
}
//case user
else if (entityTo is EntityList <UserTep> )
{
var entityTolist = entityTo as EntityList <UserTep>;
var users = entityTolist.GetItemsAsList();
if (users.Count == 0)
{
return(new WebResponseBool(false));
}
job.GrantPermissionsToUsers(users);
foreach (var usr in users)
{
if (string.IsNullOrEmpty(usr.TerradueCloudUsername))
{
usr.LoadCloudUsername();
}
if (!string.IsNullOrEmpty(usr.TerradueCloudUsername))
{
sharedUsers.Add(usr.TerradueCloudUsername);
}
}
ActivityTep activity = new ActivityTep(context, job, EntityOperationType.Share);
activity.AppId = request.id;
activity.Store();
}
}
//share on store
try {
DataGatewayFactory.ShareOnStore(context.GetConfigValue("SiteName"), job.StatusLocation, "results", "restricted", sharedUsers, sharedCommunities);
} catch (Exception e) {
context.LogError(this, "Unable to share on STORE : " + e.Message, e);
}
}
}
}
//case DataPackage
else if (entitySelf is EntityList <DataPackage> )
{
var entitylist = entitySelf as EntityList <DataPackage>;
var datapackages = entitylist.GetItemsAsList();
if (datapackages.Count == 0)
{
return(new WebResponseBool(false));
}
//if to is null, we share publicly
if (request.to == null)
{
foreach (var dp in datapackages) //the entitySelf can return several entities
{
dp.GrantPermissionsToAll();
Activity activity = new Activity(context, dp, EntityOperationType.Share);
activity.Store();
}
}
//we share with restriction (community + users)
else
{
foreach (var dp in datapackages) //the entitySelf can return several entities
//remove previous visibility sharing
{
dp.RevokePermissionsFromAll(true, false);
if (dp.Owner != null && dp.DomainId != dp.Owner.DomainId)
{
dp.DomainId = dp.Owner.DomainId;
dp.Store();
}
foreach (var to in request.to)
{
var entityTo = new UrlBasedOpenSearchable(context, new OpenSearchUrl(to), settings).Entity;
//case community
if (entityTo is EntityList <ThematicCommunity> )
{
var entityTolist = entityTo as EntityList <ThematicCommunity>;
var communities = entityTolist.GetItemsAsList();
if (communities.Count == 0)
{
return(new WebResponseBool(false));
}
//the entitySelflist can return several entities but we only take the first one (we can share with only one community)
dp.DomainId = communities[0].Id;
dp.Store();
ActivityTep activity = new ActivityTep(context, dp, EntityOperationType.Share);
activity.AppId = request.id;
activity.DomainId = communities[0].Id;
activity.Store();
}
//case user
else if (entityTo is EntityList <UserTep> )
{
var entityTolist = entityTo as EntityList <UserTep>;
var users = entityTolist.GetItemsAsList();
if (users.Count == 0)
{
return(new WebResponseBool(false));
}
dp.GrantPermissionsToUsers(users);
ActivityTep activity = new ActivityTep(context, dp, EntityOperationType.Share);
activity.AppId = request.id;
activity.Store();
}
}
}
}
}
else if (entitySelf is EntityList <WpsProcessOffering> )
{
var entitylist = entitySelf as EntityList <WpsProcessOffering>;
var services = entitylist.GetItemsAsList();
if (services.Count == 0)
{
return(new WebResponseBool(false));
}
//if to is null, we share publicly
if (request.to == null)
{
foreach (var s in services) //the entitySelf can return several entities
{
s.GrantPermissionsToAll();
Activity activity = new Activity(context, s, EntityOperationType.Share);
activity.Store();
}
}
//we share with restriction (community + users)
else
{
foreach (var s in services) //the entitySelf can return several entities
//remove previous visibility sharing
{
s.RevokePermissionsFromAll(true, false);
if (s.Owner != null && s.DomainId != s.Owner.DomainId)
{
s.DomainId = s.Owner.DomainId;
s.Store();
}
foreach (var to in request.to)
{
var entityTo = new UrlBasedOpenSearchable(context, new OpenSearchUrl(to), settings).Entity;
//case community
if (entityTo is EntityList <ThematicCommunity> )
{
var entityTolist = entityTo as EntityList <ThematicCommunity>;
var communities = entityTolist.GetItemsAsList();
if (communities.Count == 0)
{
return(new WebResponseBool(false));
}
//the entitySelflist can return several entities but we only take the first one (we can share with only one community)
s.DomainId = communities[0].Id;
s.Store();
ActivityTep activity = new ActivityTep(context, s, EntityOperationType.Share);
activity.AppId = request.id;
activity.DomainId = communities[0].Id;
activity.Store();
}
//case user
else if (entityTo is EntityList <UserTep> )
{
var entityTolist = entityTo as EntityList <UserTep>;
var users = entityTolist.GetItemsAsList();
if (users.Count == 0)
{
return(new WebResponseBool(false));
}
s.GrantPermissionsToUsers(users);
ActivityTep activity = new ActivityTep(context, s, EntityOperationType.Share);
activity.AppId = request.id;
activity.Store();
}
}
}
}
}
context.Close();
return(new WebResponseBool(true));
}
public object Delete(ShareDeleteRequestTep request)
{
var context = TepWebContext.GetWebContext(PagePrivileges.UserView);
context.Open();
context.LogInfo(this, string.Format("/share DELETE self='{0}'", request.self));
var settings = MasterCatalogue.OpenSearchFactorySettings;
var entitySelf = new UrlBasedOpenSearchable(context, new OpenSearchUrl(request.self), settings).Entity;
if (entitySelf is EntityList <WpsJob> )
{
var entitylist = entitySelf as EntityList <WpsJob>;
var items = entitylist.GetItemsAsList();
if (items.Count > 0)
{
foreach (var item in items)
{
item.RevokePermissionsFromAll(true, false);
if (item.Owner != null && item.DomainId != item.Owner.DomainId)
{
item.DomainId = item.Owner.DomainId;
item.Store();
}
//share on store
try {
DataGatewayFactory.ShareOnStore(context.GetConfigValue("SiteName"), item.StatusLocation, "results", "private");
}catch (Exception e) {
context.LogError(this, "Unable to share on STORE : " + e.Message, e);
}
//unpublish on community index
item.UnPublishFromIndex(context.GetConfigValue("catalog-communityIndex"), context.GetConfigValue("catalog-communityUsername"), context.GetConfigValue("catalog-communityApikey"));
}
}
}
else if (entitySelf is EntityList <DataPackage> )
{
var entitylist = entitySelf as EntityList <DataPackage>;
var items = entitylist.GetItemsAsList();
if (items.Count > 0)
{
foreach (var item in items)
{
item.RevokePermissionsFromAll(true, false);
if (item.Owner != null && item.DomainId != item.Owner.DomainId)
{
item.DomainId = item.Owner.DomainId;
item.Store();
}
}
}
}
else if (entitySelf is EntityList <WpsProcessOffering> )
{
var entitylist = entitySelf as EntityList <WpsProcessOffering>;
var items = entitylist.GetItemsAsList();
if (items.Count > 0)
{
foreach (var item in items)
{
item.RevokePermissionsFromAll(true, false);
if (item.Owner != null)
{
if (item.DomainId != item.Owner.DomainId)
{
item.DomainId = item.Owner.DomainId;
item.Store();
}
}
}
}
}
context.Close();
return(new WebResponseBool(true));
}
/// <summary>
/// Replaces the enclosure links.
/// </summary>
/// <param name="entity">Entity.</param>
/// <param name="parameters">Parameters.</param>
/// <param name="osr">Osr.</param>
/// <param name="entryEnclosureLinkTemplate">Entry enclosure link template.</param>
/// <param name="contentType">Content type.</param>
public void ReplaceEnclosureLinks(IOpenSearchable entity, NameValueCollection parameters, IOpenSearchResultCollection osr, string contentType)
{
if (!string.IsNullOrEmpty(parameters["do"]))
{
bool strict = false, isDomain = false;
string origin = parameters["do"];
if (parameters["do"].StartsWith("[") && parameters["do"].EndsWith("]"))
{
strict = true;
origin = parameters["do"].TrimStart('[').TrimEnd(']');
}
try
{
Dns.GetHostAddresses(origin);
isDomain = true;
}
catch { }
foreach (IOpenSearchResultItem item in osr.Items)
{
foreach (var enclosureLink in item.Links.Where(l => l.RelationshipType == "enclosure").ToArray())
{
if (origin.Contains("terradue") || isDomain)
{
SyndicationLink newEnclosureLink = DataGatewayFactory.SubstituteEnclosure(enclosureLink, openSearchable, item);
if (newEnclosureLink != null)
{
item.Links.Insert(item.Links.IndexOf(enclosureLink), newEnclosureLink);
item.Links.Remove(enclosureLink);
}
else if (strict)
{
item.Links.Remove(enclosureLink);
}
}
}
item.ElementExtensions = new SyndicationElementExtensionCollection(
item.ElementExtensions.Select <SyndicationElementExtension, SyndicationElementExtension>(ext =>
{
if (ext.OuterName != "offering" || ext.OuterNamespace != "http://www.opengis.net/owc/1.0")
{
return(ext);
}
var offering = (OwcOffering)OwcContextHelper.OwcOfferingSerializer.Deserialize(ext.GetReader());
if (offering.Contents != null)
{
foreach (var content in offering.Contents)
{
if (content.Url != null)
{
var newUrl = DataGatewayFactory.SubstituteUrlApi(content.Url, openSearchable, item);
if (newUrl != null)
{
content.Url = newUrl;
}
}
}
}
return(new SyndicationElementExtension(offering.CreateReader()));
}));
}
}
}
