public async System.Threading.Tasks.Task CreateOrUpdateLatestLinksAsync(
HashSet <BlobArtifactModel> blobsToPublish,
TargetFeedConfig feedConfig,
int expectedSuffixLength)
{
if (string.IsNullOrEmpty(feedConfig.LatestLinkShortUrlPrefix))
{
return;
}
Logger.LogMessage(MessageImportance.High, "\nThe following aka.ms links for blobs will be created:");
IEnumerable <AkaMSLink> linksToCreate = blobsToPublish
.Where(blob => !feedConfig.FilenamesToExclude.Contains(Path.GetFileName(blob.Id)))
.Select(blob =>
{
// Strip away the feed expected suffix (index.json) and append on the
// blob path.
string actualTargetUrl = feedConfig.TargetURL.Substring(0,
feedConfig.TargetURL.Length - expectedSuffixLength) + blob.Id;
// The dotnetcli storage account is in a single datacenter in the US and thus download
// times can be painful elsewhere. The CDN helps with this thefore we point the target
// of the aka.ms links to the CDN.
actualTargetUrl = actualTargetUrl.Replace("//dotnetcli.blob.core.windows.net/", "//dotnetcli.azureedge.net/");
AkaMSLink newLink = new AkaMSLink
{
ShortUrl = GetLatestShortUrlForBlob(feedConfig, blob, feedConfig.Flatten),
TargetUrl = actualTargetUrl
};
Logger.LogMessage(MessageImportance.High, $" {Path.GetFileName(blob.Id)}");
Logger.LogMessage(MessageImportance.High, $" aka.ms/{newLink.ShortUrl} -> {newLink.TargetUrl}");
return(newLink);
}).ToList();
await LinkManager.CreateOrUpdateLinksAsync(linksToCreate, AkaMsOwners, AkaMSCreatedBy, AkaMSGroupOwner, true);
}
