internal override bool IsUserInCache(string userToken, string userTenant, out string cacheKey, out FailFastUserCacheValue cacheValue, out BlockedReason blockedReason)
{
cacheKey = null;
cacheValue = null;
blockedReason = BlockedReason.None;
if (!FailFastUserCache.FailFastEnabled)
{
return(false);
}
Logger.EnterFunction(ExTraceGlobals.FailFastCacheTracer, "PrimaryFailFastUserCache.IsUserBlocked.");
if (base.TryGetValue(userToken, out cacheValue) && cacheValue.IsValid)
{
blockedReason = BlockedReason.BySelf;
cacheKey = userToken;
Logger.TraceDebug(ExTraceGlobals.FailFastCacheTracer, "User key {0} exist. CachedValue: {1}", new object[]
{
userToken,
cacheValue.ToString()
});
return(true);
}
if (!string.IsNullOrEmpty(userTenant))
{
string text = "Tenant:C8E2A9F6-0E7A-4bcc-95A0-9CE1BCA7EE68:" + userTenant;
if (base.TryGetValue(text, out cacheValue) && cacheValue.IsValid)
{
cacheKey = text;
blockedReason = BlockedReason.ByTenant;
Logger.TraceDebug(ExTraceGlobals.FailFastCacheTracer, "Tenant Key {0} exist. CachedValue: {1}", new object[]
{
text,
cacheValue.ToString()
});
return(true);
}
}
if (base.TryGetValue("AllUsers:D3511BCA-379C-4a38-97E5-0FDA0C231C33", out cacheValue) && cacheValue.IsValid)
{
blockedReason = BlockedReason.ByServer;
cacheKey = "AllUsers:D3511BCA-379C-4a38-97E5-0FDA0C231C33";
Logger.TraceDebug(ExTraceGlobals.FailFastCacheTracer, "All User Key {0} exist. CacheValue: {1}", new object[]
{
"AllUsers:D3511BCA-379C-4a38-97E5-0FDA0C231C33",
cacheValue.ToString()
});
return(true);
}
Logger.ExitFunction(ExTraceGlobals.FailFastCacheTracer, "PrimaryFailFastUserCache.IsUserBlocked.");
return(false);
}
private void OnCacheValueBeRemoved(string key, FailFastUserCacheValue cacheValue, RemoveReason reason)
{
Logger.TraceInformation(ExTraceGlobals.FailFastCacheTracer, "Remove value from the cache. Key: {0}. CacheValue: {1}. Reason: {2}", new object[]
{
key,
cacheValue.ToString(),
reason
});
FailFastModule.RemotePowershellPerfCounter.FailFastUserCacheSize.RawValue = (long)base.Count;
}