private void RefreshVenues()
{
venues = new VenueList();
VenueService.Venue[] wsVenues = null;
bool versionGood = false;
try
{
string error = null;
string entryAssemFile = System.Reflection.Assembly.GetExecutingAssembly().Location;
string fileVersion = System.Diagnostics.FileVersionInfo.GetVersionInfo(entryAssemFile).ProductVersion;
versionGood = service.CheckAssemblyVersion(fileVersion, out error);
if (!versionGood)
{
this.versionError = error;
return; // we aren't compatible with this venue service, so don't try to get the venues
}
wsVenues = service.GetVenues(Identity.Identifier);
}
catch (Exception e)
{
if (this.mediateTimeouts)
{
this.venueServiceTimedOut = true;
eventLog.WriteEntry("Unable to connect to Venue Service. Using a default Venue: " + e.ToString(), EventLogEntryType.Warning, 25);
}
else
{
throw;
}
}
if (wsVenues != null)
{
foreach (VenueService.Venue v in wsVenues)
{
try
{
ConferenceXP.Venue cxpVenue = new ConferenceXP.Venue(v);
// If the venue is IPv4 or (the venue is IPv6 and IPv6
// is installed on the OS)
if (cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetwork ||
(cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetworkV6 &&
Socket.OSSupportsIPv6))
{
venues.Add(new ConferenceXP.Venue(v));
}
else // IPv6 not installed on OS
{
CreateInvalidVenue(venues, v);
}
}
catch (Exception e)
{
eventLog.WriteEntry(string.Format("Invalid venue: {0}", e.ToString()),
EventLogEntryType.Error, ConferenceEventLog.ID.Error);
CreateInvalidVenue(venues, v);
}
}
}
}
private void RefreshVenues()
{
venues = new VenueList();
VenueService.Venue[] wsVenues = null;
bool versionGood = false;
try
{
string minVersion = null;
string maxVersion = null;
string entryAssemFile = System.Reflection.Assembly.GetExecutingAssembly().Location;
string fileVersion = System.Diagnostics.FileVersionInfo.GetVersionInfo(entryAssemFile).ProductVersion;
versionGood = service.CheckAssemblyVersion(fileVersion, out minVersion, out maxVersion);
this.minVersion = this.maxVersion = null;
if (!versionGood) {
this.minVersion = minVersion;
this.maxVersion = maxVersion;
return; // we aren't compatible with this venue service, so don't try to get the venues
}
wsVenues = service.GetVenues(Identity.Identifier);
}
catch (Exception e)
{
if (this.mediateTimeouts)
{
this.venueServiceTimedOut = true;
eventLog.WriteEntry(string.Format(CultureInfo.CurrentCulture,
Strings.UnableToConnectUsingDefaultVenue, e.ToString()), EventLogEntryType.Warning, 25);
}
else
{
throw;
}
}
if (wsVenues != null)
{
foreach (VenueService.Venue v in wsVenues)
{
//We expect the future VenueService may return some types that this client version does not handle.
if (v.VenueType != MSR.LST.ConferenceXP.VenueService.VenueType.STATIC_SINGLE_GROUP) {
continue;
}
try
{
ConferenceXP.Venue cxpVenue = new ConferenceXP.Venue(v);
// If the venue is IPv4 or (the venue is IPv6 and IPv6
// is installed on the OS)
if (cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetwork ||
(cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetworkV6 &&
Socket.OSSupportsIPv6))
{
venues.Add(new ConferenceXP.Venue(v));
}
else // IPv6 not installed on OS
{
CreateInvalidVenue(venues, v);
}
}
catch (Exception e)
{
eventLog.WriteEntry(string.Format(CultureInfo.CurrentCulture, Strings.InvalidVenue, e.ToString()),
EventLogEntryType.Error, ConferenceEventLog.ID.Error);
CreateInvalidVenue(venues, v);
}
}
}
}
private void RefreshVenues()
{
venues = new VenueList();
VenueService.Venue[] wsVenues = null;
bool versionGood = false;
try
{
string error = null;
string entryAssemFile = System.Reflection.Assembly.GetExecutingAssembly().Location;
string fileVersion = System.Diagnostics.FileVersionInfo.GetVersionInfo(entryAssemFile).ProductVersion;
versionGood = service.CheckAssemblyVersion(fileVersion, out error);
if (!versionGood)
{
this.versionError = error;
return; // we aren't compatible with this venue service, so don't try to get the venues
}
wsVenues = service.GetVenues(Identity.Identifier);
}
catch (Exception e)
{
if (this.mediateTimeouts)
{
this.venueServiceTimedOut = true;
eventLog.WriteEntry("Unable to connect to Venue Service. Using a default Venue: " + e.ToString(), EventLogEntryType.Warning, 25);
}
else
{
throw;
}
}
if (wsVenues != null)
{
foreach (VenueService.Venue v in wsVenues)
{
try
{
ConferenceXP.Venue cxpVenue = new ConferenceXP.Venue(v);
// If the venue is IPv4 or (the venue is IPv6 and IPv6
// is installed on the OS)
if (cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetwork ||
(cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetworkV6 &&
Socket.OSSupportsIPv6))
{
venues.Add(new ConferenceXP.Venue(v));
}
else // IPv6 not installed on OS
{
CreateInvalidVenue(venues, v);
}
}
catch (Exception e)
{
eventLog.WriteEntry(string.Format("Invalid venue: {0}", e.ToString()),
EventLogEntryType.Error, ConferenceEventLog.ID.Error);
CreateInvalidVenue(venues, v);
}
}
}
}
private void RefreshVenues()
{
venues = new VenueList();
VenueService.Venue[] wsVenues = null;
bool versionGood = false;
try
{
string minVersion = null;
string maxVersion = null;
string entryAssemFile = System.Reflection.Assembly.GetExecutingAssembly().Location;
string fileVersion = System.Diagnostics.FileVersionInfo.GetVersionInfo(entryAssemFile).ProductVersion;
versionGood = service.CheckAssemblyVersion(fileVersion, out minVersion, out maxVersion);
this.minVersion = this.maxVersion = null;
if (!versionGood)
{
this.minVersion = minVersion;
this.maxVersion = maxVersion;
return; // we aren't compatible with this venue service, so don't try to get the venues
}
wsVenues = service.GetVenues(Identity.Identifier);
}
catch (Exception e)
{
if (this.mediateTimeouts)
{
this.venueServiceTimedOut = true;
eventLog.WriteEntry(string.Format(CultureInfo.CurrentCulture,
Strings.UnableToConnectUsingDefaultVenue, e.ToString()), EventLogEntryType.Warning, 25);
}
else
{
throw;
}
}
if (wsVenues != null)
{
foreach (VenueService.Venue v in wsVenues)
{
//We expect the future VenueService may return some types that this client version does not handle.
if (v.VenueType != MSR.LST.ConferenceXP.VenueService.VenueType.STATIC_SINGLE_GROUP)
{
continue;
}
try
{
ConferenceXP.Venue cxpVenue = new ConferenceXP.Venue(v);
// If the venue is IPv4 or (the venue is IPv6 and IPv6
// is installed on the OS)
if (cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetwork ||
(cxpVenue.EndPoint.AddressFamily == AddressFamily.InterNetworkV6 &&
Socket.OSSupportsIPv6))
{
venues.Add(new ConferenceXP.Venue(v));
}
else // IPv6 not installed on OS
{
CreateInvalidVenue(venues, v);
}
}
catch (Exception e)
{
eventLog.WriteEntry(string.Format(CultureInfo.CurrentCulture, Strings.InvalidVenue, e.ToString()),
EventLogEntryType.Error, ConferenceEventLog.ID.Error);
CreateInvalidVenue(venues, v);
}
}
}
}