internal string GetEUMPhoneNumber(UMDialPlan dialPlan)
{
Hashtable airSyncSafeTable = UMMailbox.GetAirSyncSafeTable(this.UMAddresses, ProxyAddressPrefix.ASUM, dialPlan);
foreach (ProxyAddress proxyAddress in this.EmailAddresses)
{
if (proxyAddress.Prefix == ProxyAddressPrefix.UM)
{
string phoneContextFromProxyAddress = UMMailbox.GetPhoneContextFromProxyAddress(proxyAddress);
if (phoneContextFromProxyAddress == dialPlan.PhoneContext && UMMailbox.IsProxyAddressLocalExtension(proxyAddress) && !airSyncSafeTable.ContainsKey(proxyAddress.AddressString))
{
return(UMMailbox.GetExtensionFromProxyAddress(proxyAddress));
}
}
}
return(null);
}
internal static bool ContainsMoreThanOneDialplan(ProxyAddressCollection emailAddresses)
{
string text = null;
foreach (ProxyAddress proxyAddress in emailAddresses)
{
if (proxyAddress.Prefix == ProxyAddressPrefix.UM)
{
string phoneContextFromProxyAddress = UMMailbox.GetPhoneContextFromProxyAddress(proxyAddress);
if (text == null)
{
text = phoneContextFromProxyAddress;
}
else if (string.Compare(phoneContextFromProxyAddress, text, StringComparison.OrdinalIgnoreCase) != 0)
{
return(true);
}
}
}
return(false);
}
internal static List <string> GetDialPlanPhoneContexts(ProxyAddressCollection proxyAddresses, bool excludePrimaryContext)
{
if (proxyAddresses == null)
{
throw new ArgumentNullException("proxyAddresses");
}
List <string> list = new List <string>();
foreach (ProxyAddress proxyAddress in proxyAddresses)
{
if (proxyAddress.Prefix == ProxyAddressPrefix.UM && (!proxyAddress.IsPrimaryAddress || !excludePrimaryContext))
{
string phoneContextFromProxyAddress = UMMailbox.GetPhoneContextFromProxyAddress(proxyAddress);
if (phoneContextFromProxyAddress != null)
{
list.Add(phoneContextFromProxyAddress);
}
}
}
return(list);
}
internal static bool ExtractExtensionInformation(ProxyAddress address, out string extension, out string phoneContext, out string dialplanDisplayName)
{
if (address == null)
{
throw new ArgumentException("address");
}
extension = null;
phoneContext = null;
dialplanDisplayName = null;
if (address.Prefix == ProxyAddressPrefix.UM)
{
extension = UMMailbox.GetExtensionFromProxyAddress(address);
phoneContext = UMMailbox.GetPhoneContextFromProxyAddress(address);
dialplanDisplayName = null;
if (phoneContext != null)
{
dialplanDisplayName = phoneContext.Split(new char[]
{
'.'
})[0];
}
}
return(extension != null && phoneContext != null && dialplanDisplayName != null);
}
internal static MultiValuedProperty <string> GetExtensionsFromEmailAddresses(ProxyAddressCollection emailAddresses)
{
List <string> list = new List <string>();
bool flag = UMMailbox.ContainsMoreThanOneDialplan(emailAddresses);
foreach (ProxyAddress proxyAddress in emailAddresses)
{
if (proxyAddress.Prefix == ProxyAddressPrefix.UM)
{
int num = proxyAddress.AddressString.IndexOf(";");
if (num != -1)
{
if (flag)
{
string phoneContextFromProxyAddress = UMMailbox.GetPhoneContextFromProxyAddress(proxyAddress);
string extensionFromProxyAddress = UMMailbox.GetExtensionFromProxyAddress(proxyAddress);
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendFormat("{0} ({1})", extensionFromProxyAddress, phoneContextFromProxyAddress);
list.Add(stringBuilder.ToString());
}
else
{
list.Add(UMMailbox.GetExtensionFromProxyAddress(proxyAddress));
}
}
}
}
MultiValuedProperty <string> multiValuedProperty = new MultiValuedProperty <string>();
multiValuedProperty.CopyChangesOnly = true;
foreach (string item in list)
{
multiValuedProperty.Add(item);
}
return(multiValuedProperty);
}