public async Task <JObject> CreatePackageBlob(PackageInput packageInput)
{
var rootUri = GetPackageUri(packageInput.Identity);
var json = JsonUtility.Create(rootUri, new string[] { "Package", "http://schema.nuget.org/catalog#Permalink" });
var packageDetailsFile = _context.Source.Get(packageInput.PackageDetailsUri);
if (!await packageDetailsFile.Exists(_context.Log, _context.Token))
{
throw new FileNotFoundException($"Unable to find {packageDetailsFile.EntityUri.AbsoluteUri}");
}
var detailsJson = await packageDetailsFile.GetJson(_context.Log, _context.Token);
json.Add("catalogEntry", packageInput.PackageDetailsUri.AbsoluteUri);
json.Add("packageContent", detailsJson["packageContent"].ToString());
json.Add("registration", GetIndexUri(packageInput.Identity));
var copyProperties = new List <string>()
{
"listed",
"published",
};
JsonUtility.CopyProperties(detailsJson, json, copyProperties, skipEmpty: true);
var context = JsonUtility.GetContext("Package");
json.Add("@context", context);
return(JsonLDTokenComparer.Format(json));
}
public async Task <JObject> CreatePackageBlobAsync(PackageInput packageInput)
{
var rootUri = GetPackageUri(packageInput.Identity);
var json = JsonUtility.Create(rootUri, new string[] { "Package", "http://schema.nuget.org/catalog#Permalink" });
json.Add("catalogEntry", packageInput.PackageDetails.GetIdUri().AbsoluteUri);
json.Add("packageContent", packageInput.PackageDetails["packageContent"].ToString());
json.Add("registration", GetIndexUri(packageInput.Identity));
var copyProperties = new List <string>()
{
"listed",
"published",
};
JsonUtility.CopyProperties(packageInput.PackageDetails, json, copyProperties, skipEmpty: true);
// Copy the catalog entry into the package blob. This allows the feed to
// save this info even if the catalog is disabled.
// Note that this is different from NuGet.org, so the sleet: namespace is used.
var catalogEntry = (JObject)packageInput.PackageDetails.DeepClone();
// Clear packageEntries, this can be very large in some cases.
catalogEntry.Remove("packageEntries");
json.Add("sleet:catalogEntry", catalogEntry);
var context = await JsonUtility.GetContextAsync("Package");
json.Add("@context", context);
return(JsonLDTokenComparer.Format(json));
}
/// <summary>
/// Create a package item entry.
/// </summary>
public async Task <JObject> CreateItem(PackageInput packageInput)
{
var rootUri = GetPackageUri(packageInput.Identity);
var json = JsonUtility.Create(rootUri, "Package");
json.Add("commitId", _context.CommitId.ToString().ToLowerInvariant());
json.Add("commitTimeStamp", DateTimeOffset.UtcNow.GetDateString());
var packageDetailsFile = _context.Source.Get(packageInput.PackageDetailsUri);
var detailsJson = await packageDetailsFile.GetJson(_context.Log, _context.Token);
json.Add("packageContent", detailsJson["packageContent"].ToString());
json.Add("registration", GetIndexUri(packageInput.Identity));
var copyProperties = new List <string>()
{
"@id",
"@type",
"authors",
"dependencyGroups",
"description",
"iconUrl",
"id",
"language",
"licenseUrl",
"listed",
"minClientVersion",
"packageContent",
"projectUrl",
"published",
"requireLicenseAcceptance",
"summary",
"tags",
"title",
"version"
};
var catalogEntry = new JObject();
JsonUtility.CopyProperties(detailsJson, catalogEntry, copyProperties, skipEmpty: true);
json.Add("catalogEntry", catalogEntry);
return(JsonLDTokenComparer.Format(json));
}
/// <summary>
/// Create a package item entry.
/// </summary>
public JObject CreateItem(PackageInput packageInput)
{
var rootUri = GetPackageUri(packageInput.Identity);
var json = JsonUtility.Create(rootUri, "Package");
json.Add("commitId", _context.CommitId.ToString().ToLowerInvariant());
json.Add("commitTimeStamp", DateTimeOffset.UtcNow.GetDateString());
json.Add("packageContent", packageInput.PackageDetails["packageContent"].ToString());
json.Add("registration", GetIndexUri(packageInput.Identity));
var copyProperties = new List <string>()
{
"@id",
"@type",
"authors",
"dependencyGroups",
"description",
"iconUrl",
"id",
"language",
"licenseUrl",
"listed",
"minClientVersion",
"packageContent",
"projectUrl",
"published",
"requireLicenseAcceptance",
"summary",
"tags",
"title",
"version"
};
var catalogEntry = new JObject();
JsonUtility.CopyProperties(packageInput.PackageDetails, catalogEntry, copyProperties, skipEmpty: true);
json.Add("catalogEntry", catalogEntry);
// Format package details at creation time, and avoid doing it again later to improve perf.
return(JsonLDTokenComparer.Format(json));
}
/// <summary>
/// Create a result containing all versions of the package. The passed in identity
/// may or may not be the latest one that is shown.
/// </summary>
private async Task <JObject> CreatePackageEntry(PackageIdentity package, bool add)
{
var packageIndex = new PackageIndex(_context);
var versions = await packageIndex.GetPackageVersions(package.Id);
if (add)
{
versions.Add(package.Version);
}
else
{
versions.Remove(package.Version);
}
var latest = versions.Max();
var latestIdentity = new PackageIdentity(package.Id, latest);
var packageUri = Registrations.GetPackageUri(_context.Source.BaseURI, latestIdentity);
var packageEntry = JsonUtility.Create(packageUri, "Package");
var registrationUri = Registrations.GetIndexUri(_context.Source.BaseURI, package.Id);
// Read the catalog entry from the package blob. The catalog may not be enabled.
var registrations = new Registrations(_context);
var catalogEntry = await registrations.GetCatalogEntryFromPackageBlob(latestIdentity);
Debug.Assert(catalogEntry != null);
packageEntry.Add("registration", registrationUri.AbsoluteUri);
var copyProperties = new[]
{
"id",
"version",
"description",
"summary",
"title",
"iconUrl",
"licenseUrl",
"projectUrl",
"tags"
};
JsonUtility.CopyProperties(catalogEntry, packageEntry, copyProperties, skipEmpty: false);
var copyPropertiesDelimited = new[]
{
"authors",
"owners"
};
JsonUtility.CopyDelimitedProperties(catalogEntry, packageEntry, copyPropertiesDelimited, ',');
JsonUtility.RequireArrayWithEmptyString(packageEntry, new[] { "tags", "authors" });
packageEntry.Add("totalDownloads", 0);
var versionsArray = new JArray();
packageEntry.Add("versions", versionsArray);
foreach (var version in versions.OrderBy(v => v))
{
var versionIdentity = new PackageIdentity(package.Id, version);
var versionUri = Registrations.GetPackageUri(_context.Source.BaseURI, versionIdentity);
var versionEntry = JsonUtility.Create(versionUri, "Package");
versionEntry.Add("downloads", 0);
versionEntry.Add("version", version.ToFullVersionString());
versionsArray.Add(versionEntry);
}
return(JsonLDTokenComparer.Format(packageEntry));
}