#pragma warning disable 618 // service needs to run on V2.1 cluster, so use obsolete API
// CodePackageActivationContext.GetConfigurationPackage
internal static T GetConfigValue <T>(string sectionName, string parameterName, T defaultValue)
{
T value = defaultValue;
ConfigurationPackageDescription configPackageDesc = codePkgActivationCtx.GetConfigurationPackage(ConfigPackageName);
if (null != configPackageDesc)
{
ConfigurationSettings configSettings = configPackageDesc.Settings;
if (null != configSettings &&
null != configSettings.Sections &&
configSettings.Sections.Contains(sectionName))
{
ConfigurationSection section = configSettings.Sections[sectionName];
if (null != section.Parameters &&
section.Parameters.Contains(parameterName))
{
ConfigurationProperty property = section.Parameters[parameterName];
try
{
value = (T)Convert.ChangeType(property.Value, typeof(T), CultureInfo.InvariantCulture);
}
catch (Exception e)
{
serviceTrace.Error(
"ConfigReader.GetConfigValue: Exception occurred while reading configuration from section {0}, parameter {1}. Exception: {2}",
sectionName,
parameterName,
e);
}
}
}
}
return(value);
}
