public static void SyncComponentStates(MultiValuedProperty <string> adComponentStates)
{
if (adComponentStates != null)
{
using (RegistryKey localMachine = Registry.LocalMachine)
{
foreach (string value in adComponentStates)
{
ServerComponentStates.ItemEntry itemEntry;
if (ServerComponentStates.TryParseRemoteStateString(value, out itemEntry))
{
string subkey = string.Format("{0}\\{1}", "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\ServerComponentStates", itemEntry.Component);
using (RegistryKey registryKey = localMachine.CreateSubKey(subkey))
{
bool flag = true;
object value2 = registryKey.GetValue(itemEntry.Requester);
ServiceState serviceState;
DateTime t;
if (value2 != null && registryKey.GetValueKind(itemEntry.Requester) == RegistryValueKind.String && ServerComponentStates.TryParseLocalStateString(value2 as string, out serviceState, out t) && itemEntry.Timestamp <= t)
{
flag = false;
}
if (flag)
{
ServerComponentStates.LogTransition(itemEntry.Component, itemEntry.Requester, itemEntry.State);
string value3 = ServerComponentStates.FormLocalString(itemEntry.State, itemEntry.Timestamp);
registryKey.SetValue(itemEntry.Requester, value3, RegistryValueKind.String);
}
}
}
}
}
}
}
public static void UpdateLocalState(string targetServerFqdn, string requester, string component, ServiceState state)
{
if (!ServerComponentStates.IsValidName(component))
{
throw new ArgumentException(DirectoryStrings.ComponentNameInvalid);
}
if (!ServerComponentStates.IsValidName(requester))
{
throw new ArgumentException(DirectoryStrings.RequesterNameInvalid);
}
string subkey = string.Format("{0}\\{1}", "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\ServerComponentStates", component);
using (RegistryKey localMachineKey = ServerComponentStates.GetLocalMachineKey(targetServerFqdn))
{
using (RegistryKey registryKey = localMachineKey.CreateSubKey(subkey))
{
ServerComponentStates.LogTransition(component, requester, state);
registryKey.SetValue(requester, ServerComponentStates.FormLocalString(state, DateTime.UtcNow));
}
}
}