public static Stream GetZipArchiveEntry(PipelinePackage package, PackagePipelineContext context, string entryName)
{
ZipArchive zipArchive = GetZipArchive(package, context);
ZipArchiveEntry entry = zipArchive.GetEntry(entryName);
return(entry.Open());
}
public static XDocument GetXmlZipArchiveEntry(PipelinePackage package, PackagePipelineContext context, string entryName)
{
using (Stream stream = GetZipArchiveEntry(package, context, entryName))
{
return(XDocument.Load(stream));
}
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
DateTime?commitTimeStamp = PackagePipelineHelpers.GetCommitTimeStamp(context);
Guid? commitId = PackagePipelineHelpers.GetCommitId(context);
IGraph graph = new Graph();
INode resource = graph.CreateUriNode(context.Uri);
if (commitTimeStamp != null)
{
graph.Assert(
resource,
graph.CreateUriNode(Schema.Predicates.CatalogTimeStamp),
graph.CreateLiteralNode(commitTimeStamp.Value.ToString("O"), Schema.DataTypes.DateTime));
}
if (commitId != null)
{
graph.Assert(
resource,
graph.CreateUriNode(Schema.Predicates.CatalogCommitId),
graph.CreateLiteralNode(commitId.Value.ToString()));
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return(true);
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
DateTime? commitTimeStamp = PackagePipelineHelpers.GetCommitTimeStamp(context);
Guid? commitId = PackagePipelineHelpers.GetCommitId(context);
IGraph graph = new Graph();
INode resource = graph.CreateUriNode(context.Uri);
if (commitTimeStamp != null)
{
graph.Assert(
resource,
graph.CreateUriNode(Schema.Predicates.CatalogTimeStamp),
graph.CreateLiteralNode(commitTimeStamp.Value.ToString("O"), Schema.DataTypes.DateTime));
}
if (commitId != null)
{
graph.Assert(
resource,
graph.CreateUriNode(Schema.Predicates.CatalogCommitId),
graph.CreateLiteralNode(commitId.Value.ToString()));
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return true;
}
public static XDocument GetXmlZipArchiveEntry(PipelinePackage package, PackagePipelineContext context, string entryName)
{
using (Stream stream = GetZipArchiveEntry(package, context, entryName))
{
return XDocument.Load(stream);
}
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
XDocument document = PackagePipelineHelpers.GetXmlZipArchiveEntry(package, context, _entryName);
return(true);
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
XDocument document = PackagePipelineHelpers.GetXmlZipArchiveEntry(package, context, _entryName);
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
JToken packageSpec = PackagePipelineHelpers.GetPackageSpec(package, context);
JToken token = PackagePipelineHelpers.GetContext("");
Console.WriteLine(token);
return(true);
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
JToken packageSpec = PackagePipelineHelpers.GetPackageSpec(package, context);
string id = packageSpec["id"].ToString();
string version = packageSpec["version"].ToString();
string relativeAddress = string.Format("{0}/{1}", id, version);
context.Uri = new Uri(context.BaseAddress, relativeAddress.ToLowerInvariant());
packageSpec["@id"] = context.Uri.AbsoluteUri;
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
JToken packageSpec = PackagePipelineHelpers.GetPackageSpec(package, context);
JToken token = PackagePipelineHelpers.GetContext("");
Console.WriteLine(token);
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
JToken packageSpec = PackagePipelineHelpers.GetPackageSpec(package, context);
string id = packageSpec["id"].ToString();
string version = packageSpec["version"].ToString();
string relativeAddress = string.Format("{0}/{1}", id, version);
context.Uri = new Uri(context.BaseAddress, relativeAddress.ToLowerInvariant());
packageSpec["@id"] = context.Uri.AbsoluteUri;
return(true);
}
public static DateTime? GetCommitTimeStamp(PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.CommitTimeStampPropertyName, out obj))
{
return (DateTime)obj;
}
else
{
return null;
}
}
public static Guid? GetCommitId(PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.CommitIdPropertyName, out obj))
{
return (Guid)obj;
}
else
{
return null;
}
}
public static Guid?GetCommitId(PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.CommitIdPropertyName, out obj))
{
return((Guid)obj);
}
else
{
return(null);
}
}
public static DateTime?GetCommitTimeStamp(PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.CommitTimeStampPropertyName, out obj))
{
return((DateTime)obj);
}
else
{
return(null);
}
}
public static ZipArchive GetZipArchive(PipelinePackage package, PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.ZipArchivePropertyName, out obj))
{
return (ZipArchive)obj;
}
else
{
ZipArchive zipArchive = new ZipArchive(package.Stream, ZipArchiveMode.Read, true);
context.Shelf.Add(PackagePipelinePropertyNames.ZipArchivePropertyName, zipArchive);
return zipArchive;
}
}
public override StorageContent CreateContent(CatalogContext context)
{
PackagePipelineContext pipelineContext = new PackagePipelineContext(GetBaseAddress());
_pipeline.Execute(_pipelinePackage, pipelineContext);
_pageContent = ((GraphPackageMetadata)pipelineContext.PageResult).Graph;
_itemAddress = pipelineContext.Uri;
JObject frame = context.GetJsonLdContext("context.PackageDetails.json", Schema.DataTypes.PackageDetails);
string json = pipelineContext.Result.ToContent(frame).ToString();
return new StringStorageContent(json, "application/json", "no-store");
}
public override StorageContent CreateContent(CatalogContext context)
{
PackagePipelineContext pipelineContext = new PackagePipelineContext(GetBaseAddress());
_pipeline.Execute(_pipelinePackage, pipelineContext);
_pageContent = ((GraphPackageMetadata)pipelineContext.PageResult).Graph;
_itemAddress = pipelineContext.Uri;
JObject frame = context.GetJsonLdContext("context.PackageDetails.json", Schema.DataTypes.PackageDetails);
string json = pipelineContext.Result.ToContent(frame).ToString();
return(new StringStorageContent(json, "application/json", "no-store"));
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
string hash = GetHash(package.Stream);
long size = GetSize(package.Stream);
IGraph graph = new Graph();
INode subject = graph.CreateUriNode(context.Uri);
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageHashAlgorithm), graph.CreateLiteralNode("SHA512"));
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageHash), graph.CreateLiteralNode(hash));
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageSize), graph.CreateLiteralNode(size.ToString(), Schema.DataTypes.Integer));
context.StageResults.Add(new GraphPackageMetadata(graph));
return true;
}
public static XDocument GetNuspec(PipelinePackage package, PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.NuspecPropertyName, out obj))
{
return (XDocument)obj;
}
else
{
ZipArchive zipArchive = GetZipArchive(package, context);
XDocument nuspec = Utils.GetNuspec(zipArchive);
context.Shelf.Add(PackagePipelinePropertyNames.NuspecPropertyName, nuspec);
return nuspec;
}
}
public static ZipArchive GetZipArchive(PipelinePackage package, PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.ZipArchivePropertyName, out obj))
{
return((ZipArchive)obj);
}
else
{
ZipArchive zipArchive = new ZipArchive(package.Stream, ZipArchiveMode.Read, true);
context.Shelf.Add(PackagePipelinePropertyNames.ZipArchivePropertyName, zipArchive);
return(zipArchive);
}
}
public static XDocument GetNuspec(PipelinePackage package, PackagePipelineContext context)
{
object obj;
if (context.Shelf.TryGetValue(PackagePipelinePropertyNames.NuspecPropertyName, out obj))
{
return((XDocument)obj);
}
else
{
ZipArchive zipArchive = GetZipArchive(package, context);
XDocument nuspec = Utils.GetNuspec(zipArchive);
context.Shelf.Add(PackagePipelinePropertyNames.NuspecPropertyName, nuspec);
return(nuspec);
}
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
string hash = GetHash(package.Stream);
long size = GetSize(package.Stream);
IGraph graph = new Graph();
INode subject = graph.CreateUriNode(context.Uri);
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageHashAlgorithm), graph.CreateLiteralNode("SHA512"));
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageHash), graph.CreateLiteralNode(hash));
graph.Assert(subject, graph.CreateUriNode(Schema.Predicates.PackageSize), graph.CreateLiteralNode(size.ToString(), Schema.DataTypes.Integer));
context.StageResults.Add(new GraphPackageMetadata(graph));
return(true);
}
public static void Test0()
{
PackagePipeline pipeline = PackagePipelineFactory.Create2();
Stream stream = new FileStream(@"C:\data\ema\nupkgs\BasicAppPackage.1.0.0.nupkg", FileMode.Open);
PipelinePackage package = new PipelinePackage(stream);
PackagePipelineContext context = new PackagePipelineContext(new Uri("http://azure.com/siena/package"));
pipeline.Execute(package, context);
PackageMetadataBase result = context.Result;
Console.WriteLine(result.ToContent());
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
XDocument nuspec = PackagePipelineHelpers.GetNuspec(package, context);
IGraph graph = Utils.CreateNuspecGraph(nuspec, context.BaseAddress.AbsoluteUri);
INode rdfTypePredicate = graph.CreateUriNode(Schema.Predicates.Type);
Triple resource = graph.GetTriplesWithPredicateObject(rdfTypePredicate, graph.CreateUriNode(Schema.DataTypes.PackageDetails)).First();
graph.Assert(resource.Subject, rdfTypePredicate, graph.CreateUriNode(Schema.DataTypes.Permalink));
IGraph pageGraph = CreatePageGraph(resource.Subject, graph);
context.Uri = ((UriNode)resource.Subject).Uri;
context.StageResults.Add(new GraphPackageMetadata(graph));
context.StagePageResults.Add(new GraphPackageMetadata(pageGraph));
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
ZipArchive zipArchive = PackagePipelineHelpers.GetZipArchive(package, context);
IEnumerable<PackageEntry> entries = GetEntries(zipArchive);
IGraph graph = new Graph();
if (entries != null)
{
INode packageEntryPredicate = graph.CreateUriNode(Schema.Predicates.PackageEntry);
INode packageEntryType = graph.CreateUriNode(Schema.DataTypes.PackageEntry);
INode fullNamePredicate = graph.CreateUriNode(Schema.Predicates.FullName);
INode namePredicate = graph.CreateUriNode(Schema.Predicates.Name);
INode lengthPredicate = graph.CreateUriNode(Schema.Predicates.Length);
INode compressedLengthPredicate = graph.CreateUriNode(Schema.Predicates.CompressedLength);
INode rdfTypePredicate = graph.CreateUriNode(Schema.Predicates.Type);
INode resource = graph.CreateUriNode(context.Uri);
foreach (PackageEntry entry in entries)
{
Uri entryUri = new Uri(context.Uri.AbsoluteUri + "#" + entry.FullName);
INode entryNode = graph.CreateUriNode(entryUri);
graph.Assert(resource, packageEntryPredicate, entryNode);
graph.Assert(entryNode, rdfTypePredicate, packageEntryType);
graph.Assert(entryNode, fullNamePredicate, graph.CreateLiteralNode(entry.FullName));
graph.Assert(entryNode, namePredicate, graph.CreateLiteralNode(entry.Name));
graph.Assert(entryNode, lengthPredicate, graph.CreateLiteralNode(entry.Length.ToString(), Schema.DataTypes.Integer));
graph.Assert(entryNode, compressedLengthPredicate, graph.CreateLiteralNode(entry.CompressedLength.ToString(), Schema.DataTypes.Integer));
}
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
XDocument nuspec = PackagePipelineHelpers.GetNuspec(package, context);
IGraph graph = Utils.CreateNuspecGraph(nuspec, context.BaseAddress.AbsoluteUri);
INode rdfTypePredicate = graph.CreateUriNode(Schema.Predicates.Type);
Triple resource = graph.GetTriplesWithPredicateObject(rdfTypePredicate, graph.CreateUriNode(Schema.DataTypes.PackageDetails)).First();
graph.Assert(resource.Subject, rdfTypePredicate, graph.CreateUriNode(Schema.DataTypes.Permalink));
IGraph pageGraph = CreatePageGraph(resource.Subject, graph);
context.Uri = ((UriNode)resource.Subject).Uri;
context.StageResults.Add(new GraphPackageMetadata(graph));
context.StagePageResults.Add(new GraphPackageMetadata(pageGraph));
return(true);
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
ZipArchive zipArchive = PackagePipelineHelpers.GetZipArchive(package, context);
IEnumerable <PackageEntry> entries = GetEntries(zipArchive);
IGraph graph = new Graph();
if (entries != null)
{
INode packageEntryPredicate = graph.CreateUriNode(Schema.Predicates.PackageEntry);
INode packageEntryType = graph.CreateUriNode(Schema.DataTypes.PackageEntry);
INode fullNamePredicate = graph.CreateUriNode(Schema.Predicates.FullName);
INode namePredicate = graph.CreateUriNode(Schema.Predicates.Name);
INode lengthPredicate = graph.CreateUriNode(Schema.Predicates.Length);
INode compressedLengthPredicate = graph.CreateUriNode(Schema.Predicates.CompressedLength);
INode rdfTypePredicate = graph.CreateUriNode(Schema.Predicates.Type);
INode resource = graph.CreateUriNode(context.Uri);
foreach (PackageEntry entry in entries)
{
Uri entryUri = new Uri(context.Uri.AbsoluteUri + "#" + entry.FullName);
INode entryNode = graph.CreateUriNode(entryUri);
graph.Assert(resource, packageEntryPredicate, entryNode);
graph.Assert(entryNode, rdfTypePredicate, packageEntryType);
graph.Assert(entryNode, fullNamePredicate, graph.CreateLiteralNode(entry.FullName));
graph.Assert(entryNode, namePredicate, graph.CreateLiteralNode(entry.Name));
graph.Assert(entryNode, lengthPredicate, graph.CreateLiteralNode(entry.Length.ToString(), Schema.DataTypes.Integer));
graph.Assert(entryNode, compressedLengthPredicate, graph.CreateLiteralNode(entry.CompressedLength.ToString(), Schema.DataTypes.Integer));
}
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return(true);
}
public bool Execute(PipelinePackage package, PackagePipelineContext context)
{
if (!package.Stream.CanSeek)
{
throw new ArgumentException("package stream must be seekable");
}
bool f = true;
foreach (PackagePipelineStage stage in _stages)
{
package.Stream.Seek(0, SeekOrigin.Begin);
f = stage.Execute(package, context);
if (!f)
{
break;
}
}
context.MergeStageResults();
return(f);
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
IGraph graph = new Graph();
INode subject = graph.CreateUriNode(context.Uri);
graph.Assert(
subject,
graph.CreateUriNode(Schema.Predicates.Published),
graph.CreateLiteralNode(package.Published.ToString("O"), Schema.DataTypes.DateTime));
if (package.Owner != null)
{
graph.Assert(
subject,
graph.CreateUriNode(Schema.Predicates.Owner),
graph.CreateLiteralNode(package.Owner));
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return true;
}
public override bool Execute(PipelinePackage package, PackagePipelineContext context)
{
IGraph graph = new Graph();
INode subject = graph.CreateUriNode(context.Uri);
graph.Assert(
subject,
graph.CreateUriNode(Schema.Predicates.Published),
graph.CreateLiteralNode(package.Published.ToString("O"), Schema.DataTypes.DateTime));
if (package.Owner != null)
{
graph.Assert(
subject,
graph.CreateUriNode(Schema.Predicates.Owner),
graph.CreateLiteralNode(package.Owner));
}
context.StageResults.Add(new GraphPackageMetadata(graph));
return(true);
}
public bool Execute(PipelinePackage package, PackagePipelineContext context)
{
if (!package.Stream.CanSeek)
{
throw new ArgumentException("package stream must be seekable");
}
bool f = true;
foreach (PackagePipelineStage stage in _stages)
{
package.Stream.Seek(0, SeekOrigin.Begin);
f = stage.Execute(package, context);
if (!f)
{
break;
}
}
context.MergeStageResults();
return f;
}
public static void SetCommitTimeStamp(PackagePipelineContext context, DateTime commitTimeStamp)
{
context.Shelf[PackagePipelinePropertyNames.CommitTimeStampPropertyName] = commitTimeStamp;
}
public static void SetCommitId(PackagePipelineContext context, Guid commitId)
{
context.Shelf[PackagePipelinePropertyNames.CommitIdPropertyName] = commitId;
}
public static void SetCommitTimeStamp(PackagePipelineContext context, DateTime commitTimeStamp)
{
context.Shelf[PackagePipelinePropertyNames.CommitTimeStampPropertyName] = commitTimeStamp;
}
public static void SetCommitId(PackagePipelineContext context, Guid commitId)
{
context.Shelf[PackagePipelinePropertyNames.CommitIdPropertyName] = commitId;
}
public static Stream GetZipArchiveEntry(PipelinePackage package, PackagePipelineContext context, string entryName)
{
ZipArchive zipArchive = GetZipArchive(package, context);
ZipArchiveEntry entry = zipArchive.GetEntry(entryName);
return entry.Open();
}