/// <summary>
/// See <see cref="ITwoPhaseFingerprintStore.TryPublishCacheEntryAsync"/>
/// </summary>
public virtual async Task <Possible <CacheEntryPublishResult, Failure> > TryPublishCacheEntryAsync(
Pip pip,
WeakContentFingerprint weakFingerprint,
ContentHash pathSetHash,
StrongContentFingerprint strongFingerprint,
CacheEntry entry,
CacheEntryPublishMode mode = CacheEntryPublishMode.CreateNew)
{
Contract.Requires(pathSetHash.IsValid);
Contract.Requires(entry.MetadataHash.IsValid);
var result = await TwoPhaseFingerprintStore.TryPublishCacheEntryAsync(
weakFingerprint,
pathSetHash,
strongFingerprint,
entry,
mode);
if (result.Succeeded)
{
var publishedEntry = result.Result.Status == CacheEntryPublishStatus.Published ? entry : result.Result.ConflictingEntry;
Tracing.Logger.Log.PipTwoPhaseCachePublishCacheEntry(
LoggingContext,
pip.GetDescription(Context),
weakFingerprint.ToString(),
pathSetHash.ToString(),
strongFingerprint.ToString(),
entry.MetadataHash.ToString(),
result.Result.Status.ToString(),
publishedEntry.MetadataHash.ToString());
}
return(result);
}
private static async Task <Possible <CacheEntryPublishResult, Failure> > TryPublishNodeTemporalCacheEntryAsync(
this ITwoPhaseFingerprintStore store,
LoggingContext loggingContext,
TimeTreeNode node,
ContentFingerprint fingerprint,
CacheEntry entry)
{
// Unblock the caller
await Task.Yield();
var result = await store.TryPublishCacheEntryAsync(
new WeakContentFingerprint(fingerprint.Hash),
s_dummyPathSetHash,
node.NodeFingerprint,
entry);
Logger.Log.TemporalCacheEntryTrace(loggingContext, I($"Publishing temporal cache entry: Node='{node}', Fingerprint='{fingerprint}' MetadataHash='{entry.MetadataHash}' Success='{result.Succeeded}'"));
if (result.Succeeded)
{
Logger.Log.TemporalCacheEntryTrace(loggingContext, I($"Published temporal cache entry: Node='{node}', Fingerprint='{fingerprint}' Status='{result.Result.Status}'"));
}
else
{
Logger.Log.TemporalCacheEntryTrace(loggingContext, I($"Failed publish of temporal cache entry: Node='{node}', Fingerprint='{fingerprint}' Failure:='{result.Failure.DescribeIncludingInnerFailures()}'"));
}
return(result);
}