internal Dictionary <Guid, AmDbStateInfo> GetAllDbStatesFromClusdb(IClusterDB clusdb)
{
Dictionary <Guid, AmDbStateInfo> dictionary = new Dictionary <Guid, AmDbStateInfo>();
if (!DistributedStore.Instance.IsKeyExist("ExchangeActiveManager\\DbState", null))
{
return(dictionary);
}
IEnumerable <Tuple <string, RegistryValueKind> > valueInfos = clusdb.GetValueInfos("ExchangeActiveManager\\DbState");
if (valueInfos != null)
{
foreach (Tuple <string, RegistryValueKind> tuple in valueInfos)
{
string item = tuple.Item1;
string value = clusdb.GetValue <string>("ExchangeActiveManager\\DbState", item, string.Empty);
Guid guid;
if (!string.IsNullOrEmpty(value) && Guid.TryParse(item, out guid))
{
AmDbStateInfo value2 = AmDbStateInfo.Parse(guid, value);
dictionary.Add(guid, value2);
}
}
}
return(dictionary);
}
// Token: 0x06000313 RID: 787 RVA: 0x00011B78 File Offset: 0x0000FD78
internal static AmDbStateInfo ReplaceProperty(AmDbStateInfo oldStateInfo, AmDbStateInfo.PropertyNames propName, string propValue)
{
bool isPropExist = false;
string str = oldStateInfo.ToString();
StringBuilder sb = new StringBuilder(500);
AmDbStateInfo.ParseNameValuePairs(str, delegate(string name, string value)
{
if (AmDbStateInfo.IsMatching(name, propName))
{
if (!isPropExist)
{
AmDbStateInfo.AppendNameValue(sb, propName.ToString(), propValue);
isPropExist = true;
return;
}
}
else
{
AmDbStateInfo.AppendNameValue(sb, name, value);
}
});
if (!isPropExist)
{
AmDbStateInfo.AppendNameValue(sb, propName.ToString(), propValue);
}
return(AmDbStateInfo.Parse(oldStateInfo.DatabaseGuid, sb.ToString()));
}
// Token: 0x06000442 RID: 1090 RVA: 0x00016A44 File Offset: 0x00014C44
protected override AmDbStateInfo[] ReadAllInternal(bool isBestEffort)
{
List <AmDbStateInfo> list = new List <AmDbStateInfo>();
try
{
IEnumerable <Tuple <string, object> > allValues = this.m_regDbHandle.GetAllValues(null);
if (allValues != null)
{
foreach (Tuple <string, object> tuple in allValues)
{
try
{
Guid databaseGuid = new Guid(tuple.Item1);
string entryStr = (string)tuple.Item2;
AmDbStateInfo item = AmDbStateInfo.Parse(databaseGuid, entryStr);
list.Add(item);
}
catch (InvalidCastException ex)
{
AmTrace.Error("ReadAllInternal invalid cast exception: {0}", new object[]
{
ex
});
if (!isBestEffort)
{
throw;
}
}
catch (FormatException ex2)
{
AmTrace.Error("ReadAllInternal format exception: {0}", new object[]
{
ex2
});
if (!isBestEffort)
{
throw;
}
}
}
}
}
catch (ClusterException ex3)
{
AmTrace.Error("ReadAllInternal({0}): GetValueNames() failed with error {1}", new object[]
{
isBestEffort,
ex3.Message
});
if (!isBestEffort)
{
throw;
}
}
return(list.ToArray());
}
internal AmDbStatusInfo2 GetEntry(Guid databaseGuid)
{
AmConfig config = AmSystemManager.Instance.Config;
if (config.IsUnknown)
{
AmTrace.Error("GetSFD: Invalid configuration (db={0})", new object[]
{
databaseGuid
});
throw new AmInvalidConfiguration(config.LastError);
}
string text = config.DbState.ReadStateString(databaseGuid);
AmServerDbStatusInfoCache.StringStatusInfoPair stringStatusInfoPair = null;
AmDbStatusInfo2 amDbStatusInfo = null;
lock (this.m_locker)
{
this.m_cacheMap.TryGetValue(databaseGuid, out stringStatusInfoPair);
}
if (stringStatusInfoPair != null && text != null && string.Equals(text, stringStatusInfoPair.RawStateString))
{
amDbStatusInfo = stringStatusInfoPair.StatusInfo;
}
else
{
AmDbStateInfo stateInfo = AmDbStateInfo.Parse(databaseGuid, text);
amDbStatusInfo = AmServerDbStatusInfoCache.ConvertToDbStatusInfo(stateInfo);
stringStatusInfoPair = new AmServerDbStatusInfoCache.StringStatusInfoPair(text, amDbStatusInfo);
lock (this.m_locker)
{
AmTrace.Debug("Updating cache for database {0}.", new object[]
{
databaseGuid
});
this.m_cacheMap[databaseGuid] = stringStatusInfoPair;
}
}
return(amDbStatusInfo);
}
internal AmDbStateInfo Read(Guid dbGuid, bool isBestEffort)
{
AmDbStateInfo result = new AmDbStateInfo(dbGuid);
string empty = string.Empty;
try
{
bool flag = this.ReadInternal(dbGuid.ToString(), out empty);
if (flag && !string.IsNullOrEmpty(empty))
{
result = AmDbStateInfo.Parse(dbGuid, empty);
}
}
catch (FormatException ex)
{
AmTrace.Error("Failed to parse the state info string '{1}' for Database '{0}'. Error: {2}", new object[]
{
dbGuid,
empty,
ex
});
if (!isBestEffort)
{
throw new AmInvalidDbStateException(dbGuid, empty, ex);
}
}
catch (ClusterException ex2)
{
AmTrace.Error("Attempt read persistent database state for Database '{0}' failed with error: {1}", new object[]
{
dbGuid,
ex2
});
if (!isBestEffort)
{
throw;
}
}
return(result);
}
