private static Uri GetFrontEndHttpServiceUrl <ServiceType>(IExchangePrincipal exchangePrincipal) where ServiceType : HttpService
{
if (exchangePrincipal == null)
{
throw new ArgumentNullException("exchangePrincipal");
}
if (exchangePrincipal.MailboxInfo.Location.ServerVersion >= Server.E15MinVersion && FrontEndLocator.IsDatacenter)
{
return(GlobalServiceUrls.GetExternalUrl <ServiceType>());
}
ServiceTopology serviceTopology = FrontEndLocator.IsDatacenter ? ServiceTopology.GetCurrentLegacyServiceTopology("f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\FrontEndLocator.cs", "GetFrontEndHttpServiceUrl", 276) : ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\FrontEndLocator.cs", "GetFrontEndHttpServiceUrl", 276);
ServerVersion serverVersion = new ServerVersion(exchangePrincipal.MailboxInfo.Location.ServerVersion);
int majorversion = serverVersion.Major;
IList <ServiceType> services = serviceTopology.FindAll <ServiceType>(exchangePrincipal, ClientAccessType.External, (ServiceType service) => new ServerVersion(service.ServerVersionNumber).Major == majorversion, "f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\FrontEndLocator.cs", "GetFrontEndHttpServiceUrl", 281);
Uri uri = FrontEndLocator.FindServiceInList <ServiceType>(services);
if (uri == null)
{
services = serviceTopology.FindAll <ServiceType>(exchangePrincipal, ClientAccessType.Internal, (ServiceType service) => new ServerVersion(service.ServerVersionNumber).Major == majorversion, "f:\\15.00.1497\\sources\\dev\\data\\src\\ApplicationLogic\\Cafe\\FrontEndLocator.cs", "GetFrontEndHttpServiceUrl", 285);
uri = FrontEndLocator.FindServiceInList <ServiceType>(services);
}
if (uri != null)
{
ExTraceGlobals.CafeTracer.TraceDebug <string>(0L, "[FrontEndLocator.GetFrontEndHttpServiceUrl] Found HTTP service for the specified back end server {0}.", exchangePrincipal.MailboxInfo.Location.ServerFqdn);
return(uri);
}
throw new ServerNotFoundException("Unable to find proper HTTP service.");
}
public static OwaService GetOwaService(ExchangePrincipal principal)
{
OwaService owaService = null;
try
{
ServiceTopology currentServiceTopology = ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\infoworker\\src\\common\\MultiMailboxSearch\\LinkUtils.cs", "GetOwaService", 197);
owaService = (from x in currentServiceTopology.FindAll <OwaService>(principal, ClientAccessType.External, "f:\\15.00.1497\\sources\\dev\\infoworker\\src\\common\\MultiMailboxSearch\\LinkUtils.cs", "GetOwaService", 200)
where x.IsFrontEnd
select x).FirstOrDefault <OwaService>();
if (owaService == null)
{
owaService = (from x in currentServiceTopology.FindAll <OwaService>(principal, ClientAccessType.Internal, "f:\\15.00.1497\\sources\\dev\\infoworker\\src\\common\\MultiMailboxSearch\\LinkUtils.cs", "GetOwaService", 207)
where x.IsFrontEnd
select x).FirstOrDefault <OwaService>();
}
if (owaService == null)
{
Factory.Current.EventLog.LogEvent(InfoWorkerEventLogConstants.Tuple_DiscoveryFailedToGetOWAService, null, new object[]
{
principal.MailboxInfo.Location.ServerFqdn
});
}
}
catch (ReadTopologyTimeoutException ex)
{
Factory.Current.EventLog.LogEvent(InfoWorkerEventLogConstants.Tuple_DiscoveryFailedToGetOWAServiceWithException, null, new object[]
{
principal.MailboxInfo.Location.ServerFqdn,
ex.ToString()
});
}
return(owaService);
}
public static string DiscoverEwsUrl(IExchangePrincipal mailbox)
{
Uri uri;
if (!EwsHelper.IsDatacenter)
{
EwsHelper.Tracer.TraceDebug(0L, "Not running in DC. Will use ServiceTopology to discover the url");
ServerVersion mailboxVersion = new ServerVersion(mailbox.MailboxInfo.Location.ServerVersion);
IList <WebServicesService> list;
try
{
ClientAccessType clientAccessType = EwsHelper.ClientAccessType;
EwsHelper.Tracer.TraceDebug <ClientAccessType>(0L, "Will try to discover the URL for EWS with the following client access type: {0}", clientAccessType);
ServiceTopology currentServiceTopology = ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\data\\src\\storage\\Management\\EwsDriver\\EwsHelper.cs", "DiscoverEwsUrl", 119);
list = currentServiceTopology.FindAll <WebServicesService>(mailbox, clientAccessType, delegate(WebServicesService service)
{
ServerVersion serverVersion = new ServerVersion(service.ServerVersionNumber);
return(mailboxVersion.Major == serverVersion.Major && mailboxVersion.Minor <= serverVersion.Minor && !service.IsOutOfService);
}, "f:\\15.00.1497\\sources\\dev\\data\\src\\storage\\Management\\EwsDriver\\EwsHelper.cs", "DiscoverEwsUrl", 121);
}
catch (LocalizedException arg)
{
EwsHelper.Tracer.TraceError <IExchangePrincipal, LocalizedException>(0L, "Unable to discover internal URL for EWS for mailbox {0} due exception {1}", mailbox, arg);
return(null);
}
if (list.Count == 0)
{
EwsHelper.Tracer.TraceError <IExchangePrincipal>(0L, "Unable to find internal URL for EWS for mailbox {0}", mailbox);
return(null);
}
WebServicesService webServicesService;
if ((webServicesService = list.FirstOrDefault((WebServicesService service) => string.Equals(service.ServerFullyQualifiedDomainName, mailbox.MailboxInfo.Location.ServerFqdn, StringComparison.OrdinalIgnoreCase) && service.Url != null)) == null && (webServicesService = list.FirstOrDefault(delegate(WebServicesService service)
{
ServerVersion serverVersion = new ServerVersion(service.ServerVersionNumber);
return(service.Url != null && mailboxVersion.Major == serverVersion.Major && mailboxVersion.Minor == serverVersion.Minor);
})) == null)
{
webServicesService = list.FirstOrDefault((WebServicesService service) => service.Url != null);
}
WebServicesService webServicesService2 = webServicesService;
uri = ((webServicesService2 == null) ? null : webServicesService2.Url);
goto IL_1EA;
}
EwsHelper.Tracer.TraceDebug(0L, "Running in DC. Will use BackEndLocator to discover the url");
if (EwsHelper.discoveryEwsInternalUrl == null)
{
EwsHelper.discoveryEwsInternalUrl = (Func <IMailboxInfo, Uri>)Delegate.CreateDelegate(typeof(Func <IMailboxInfo, Uri>), Type.GetType("Microsoft.Exchange.Data.ApplicationLogic.Cafe.BackEndLocator, Microsoft.Exchange.Data.ApplicationLogic").GetMethod("GetBackEndWebServicesUrl", BindingFlags.Static | BindingFlags.Public, null, new Type[]
{
typeof(IMailboxInfo)
}, null));
}
uri = EwsHelper.discoveryEwsInternalUrl(mailbox.MailboxInfo);
IL_1EA:
if (!(uri == null))
{
return(uri.ToString());
}
return(null);
}
private Uri GetEcpUrl(ExchangePrincipal mailbox)
{
Uri uri = null;
Exception ex = null;
try
{
if (mailbox.MailboxInfo.Location.ServerVersion >= Server.E15MinVersion && GlobalSettings.IsMultiTenancyEnabled)
{
uri = FrontEndLocator.GetFrontEndEcpUrl(mailbox);
AirSyncDiagnostics.TraceDebug <ExchangePrincipal, Uri>(ExTraceGlobals.RequestsTracer, null, "ABQMail:ECP URL for user {0} - {1} (E15 Multitenancy)", mailbox, uri);
}
else
{
ServiceTopology serviceTopology = GlobalSettings.IsMultiTenancyEnabled ? ServiceTopology.GetCurrentLegacyServiceTopology("f:\\15.00.1497\\sources\\dev\\AirSync\\src\\AirSync\\ABQMailHelper.cs", "GetEcpUrl", 605) : ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\AirSync\\src\\AirSync\\ABQMailHelper.cs", "GetEcpUrl", 605);
ServerVersion serverVersion = new ServerVersion(mailbox.MailboxInfo.Location.ServerVersion);
int majorversion = serverVersion.Major;
IList <EcpService> list = serviceTopology.FindAll <EcpService>(mailbox, ClientAccessType.External, (EcpService service) => new ServerVersion(service.ServerVersionNumber).Major == majorversion, "f:\\15.00.1497\\sources\\dev\\AirSync\\src\\AirSync\\ABQMailHelper.cs", "GetEcpUrl", 610);
foreach (EcpService ecpService in list)
{
if (ecpService != null && ecpService.Url != null)
{
uri = ecpService.Url;
AirSyncDiagnostics.TraceDebug <ExchangePrincipal, Uri>(ExTraceGlobals.RequestsTracer, null, "ABQMail:ECP URL for user {0} - {1} (not E15 Multitenancy)", mailbox, uri);
break;
}
}
}
}
catch (ServerNotFoundException ex2)
{
ex = ex2;
}
catch (ADTransientException ex3)
{
ex = ex3;
}
catch (DataSourceOperationException ex4)
{
ex = ex4;
}
catch (DataValidationException ex5)
{
ex = ex5;
}
finally
{
if (ex != null)
{
AirSyncDiagnostics.TraceError <ExchangePrincipal, Exception>(ExTraceGlobals.RequestsTracer, null, "ABQMail:Could not retrieve ECP URL for user {0} - {1}", mailbox, ex);
}
}
return(uri);
}
private string GetEnterpriseOrE14OwaServiceUrl(IExchangePrincipal exchangePrincipal)
{
ServiceTopology serviceTopology = this.IsMultitenancyEnabled ? ServiceTopology.GetCurrentLegacyServiceTopology("f:\\15.00.1497\\sources\\dev\\Management\\src\\Management\\StoreTasks\\UserOptions\\MailboxCalendarFolder\\SetMailboxCalendarFolder.cs", "GetEnterpriseOrE14OwaServiceUrl", 335) : ServiceTopology.GetCurrentServiceTopology("f:\\15.00.1497\\sources\\dev\\Management\\src\\Management\\StoreTasks\\UserOptions\\MailboxCalendarFolder\\SetMailboxCalendarFolder.cs", "GetEnterpriseOrE14OwaServiceUrl", 335);
IList <OwaService> list = serviceTopology.FindAll <OwaService>(exchangePrincipal, ClientAccessType.External, SetMailboxCalendarFolder.serviceFilter, "f:\\15.00.1497\\sources\\dev\\Management\\src\\Management\\StoreTasks\\UserOptions\\MailboxCalendarFolder\\SetMailboxCalendarFolder.cs", "GetEnterpriseOrE14OwaServiceUrl", 339);
if (list.Count != 0)
{
return(list[0].Url.ToString());
}
OwaService owaService = serviceTopology.FindAny <OwaService>(ClientAccessType.External, SetMailboxCalendarFolder.serviceFilter, "f:\\15.00.1497\\sources\\dev\\Management\\src\\Management\\StoreTasks\\UserOptions\\MailboxCalendarFolder\\SetMailboxCalendarFolder.cs", "GetEnterpriseOrE14OwaServiceUrl", 348);
if (owaService == null)
{
throw new NoExternalOwaAvailableException();
}
return(owaService.Url.ToString());
}