/// <summary>
/// Is the requesting in the audience group?
/// </summary>
/// <param name="callingClient">GatedClient</param>
/// <param name="requiredClient">RequiredClient</param>
/// <returns>true if the calling client is in required client audience group, false otherwise</returns>
private static bool IsInAudienceGroup(GatedClient callingClient, RequiredClient requiredClient)
{
if (string.IsNullOrWhiteSpace(requiredClient.AudienceGroup))
{
// Return true because AudienceGroup check is not needed
return(true);
}
if (callingClient.AudienceGroups.Count == 0)
{
return(false);
}
RequiredApplication requiredApplication;
if (callingClient.AppCode != null &&
requiredClient.Overrides.TryGetValue(callingClient.AppCode, out requiredApplication) &&
!string.IsNullOrWhiteSpace(requiredApplication.AudienceGroup))
{
// App Override
if (callingClient.AudienceGroups.Contains(requiredApplication.AudienceGroup, StringComparer.OrdinalIgnoreCase))
{
return(true);
}
return(false);
}
else
{
// ClientVersion
if (callingClient.AudienceGroups.Contains(requiredClient.AudienceGroup, StringComparer.OrdinalIgnoreCase))
{
return(true);
}
return(false);
}
}
/// <summary>
/// Is the requesting client version in range?
/// </summary>
/// <param name="client">GatedClient</param>
/// <param name="requiredClient">RequiredClient</param>
/// <returns>true if the client version is in required client version range, false otherwise</returns>
private static bool IsVersionInRange(GatedClient client, RequiredClient requiredClient)
{
if (client.Version == null)
{
return(false);
}
RequiredApplication requiredApplication;
if (client.AppCode != null &&
requiredClient.Overrides.TryGetValue(client.AppCode, out requiredApplication))
{
if (requiredApplication.VersionRanges.Count > 0)
{
// VersionRanges of application
foreach (ProductVersionRange range in requiredApplication.VersionRanges)
{
if (range.Min <= client.Version && range.Max >= client.Version)
{
return(true);
}
}
return(false);
}
// Between MinVersion and MaxVersion of application
if ((requiredApplication.MinVersion != null && requiredApplication.MinVersion > client.Version) ||
(requiredApplication.MaxVersion != null && requiredApplication.MaxVersion <= client.Version))
{
return(false);
}
return(true);
}
else
{
if (requiredClient.VersionRanges.Count > 0)
{
// VersionRanges of platform
foreach (ProductVersionRange range in requiredClient.VersionRanges)
{
if (range.Min <= client.Version && range.Max >= client.Version)
{
return(true);
}
}
return(false);
}
// Between MinVersion and MaxVersion of platform
if ((requiredClient.MinVersion != null && requiredClient.MinVersion > client.Version) ||
(requiredClient.MaxVersion != null && requiredClient.MaxVersion <= client.Version))
{
return(false);
}
return(true);
}
}