public static CachedAttachmentInfo GetInstance(string mailboxSmtpAddress, string ewsAttachmentId, string sessionId, SecurityIdentifier logonSid, string cultureName)
{
string cacheKey = CachedAttachmentInfo.GetCacheKey(mailboxSmtpAddress, ewsAttachmentId);
CachedAttachmentInfo cachedAttachmentInfo = CachedAttachmentInfo.GetFromCache(cacheKey);
if (cachedAttachmentInfo != null)
{
OwaApplication.GetRequestDetailsLogger.Set(WacRequestHandlerMetadata.CacheHit, true);
return(cachedAttachmentInfo);
}
CachedAttachmentInfo result;
lock (CachedAttachmentInfo.factorySynchronizer)
{
cachedAttachmentInfo = CachedAttachmentInfo.GetFromCache(cacheKey);
if (cachedAttachmentInfo != null)
{
OwaApplication.GetRequestDetailsLogger.Set(WacRequestHandlerMetadata.CacheHit, true);
result = cachedAttachmentInfo;
}
else
{
OwaApplication.GetRequestDetailsLogger.Set(WacRequestHandlerMetadata.CacheHit, false);
string domain = ((SmtpAddress)mailboxSmtpAddress).Domain;
string logonSmtpAddress;
string logonDisplayName;
string logonPuid;
CachedAttachmentInfo.GetLogonUserInfo(logonSid, domain, out logonSmtpAddress, out logonDisplayName, out logonPuid);
cachedAttachmentInfo = new CachedAttachmentInfo(mailboxSmtpAddress, logonSmtpAddress, logonDisplayName, logonPuid, logonSid, cultureName, ewsAttachmentId, sessionId);
cachedAttachmentInfo.InsertIntoCache(cacheKey);
result = cachedAttachmentInfo;
}
}
return(result);
}
private bool ReadyToSend()
{
bool result;
lock (this.asyncResult)
{
if (this.asyncResult.IsCompleted)
{
result = true;
}
else
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Count, this.checks);
string primarySmtpAddress = base.CallContext.MailboxIdentityPrincipal.MailboxInfo.PrimarySmtpAddress.ToString();
string cacheKey = CachedAttachmentInfo.GetCacheKey(primarySmtpAddress, this.attachmentId);
CachedAttachmentInfo fromCache = CachedAttachmentInfo.GetFromCache(cacheKey);
if (fromCache == null)
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Result, SynchronizeWacAttachment.AttachmentState.NoCachedInfo);
result = true;
}
else
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.SessionId, fromCache.SessionId);
if (fromCache.CobaltStore == null)
{
if (fromCache.LockCount == 0)
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Result, SynchronizeWacAttachment.AttachmentState.NoLocks);
result = true;
}
else
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Result, SynchronizeWacAttachment.AttachmentState.HasLocks);
result = false;
}
}
else if (fromCache.CobaltStore.EditorCount == 0)
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Result, SynchronizeWacAttachment.AttachmentState.NoEditors);
result = true;
}
else
{
base.CallContext.ProtocolLog.Set(SynchronizeWacAttachmentMetadata.Result, SynchronizeWacAttachment.AttachmentState.HasEditors);
result = false;
}
}
}
}
return(result);
}
public static bool ShouldUpdateAttachment(string mailboxSmtpAddress, string ewsAttachmentId, out CobaltStoreSaver saver)
{
string cacheKey = CachedAttachmentInfo.GetCacheKey(mailboxSmtpAddress, ewsAttachmentId);
CachedAttachmentInfo fromCache = CachedAttachmentInfo.GetFromCache(cacheKey);
if (fromCache == null || fromCache.CobaltStore == null)
{
saver = null;
return(false);
}
saver = fromCache.CobaltStore.Saver;
return(saver != null);
}