/// <summary>
/// Gets a parameter value
/// </summary>
/// <param name="name">parameter name</param>
/// <returns>parameter value</returns>
public static string GetConfigValue(string name)
{
ConfigurationPackage package = FabricRuntime.GetActivationContext().GetConfigurationPackageObject("Config");
System.Fabric.Description.ConfigurationSection serviceEnvironmentSection = package.Settings.Sections["ServiceEnvironment"];
var value = serviceEnvironmentSection.Parameters[name].Value;
return(value);
}
/// <summary>
/// Simple helper to parse the ConfigurationSection from ServiceFabric Manifests for particular values.
/// </summary>
/// <param name="key"></param>
/// <param name="section"></param>
/// <returns></returns>
private static int GetValueAsInt(string key, System.Fabric.Description.ConfigurationSection section)
{
var result = int.TryParse(section.Parameters[key].Value, out var value);
if (!result)
{
throw new Exception($"Code package could not be parsed for value {key}");
}
return(value);
}
public static int TryGetAsInt(this System.Fabric.Description.ConfigurationSection section, string name, int @default)
{
if (section.Parameters.Contains(name))
{
var value = section.Parameters[name];
if (Int32.TryParse(value.Value, out int result))
{
return(result);
}
}
return(@default);
}
public static string Get(this System.Fabric.Description.ConfigurationSection section, string name)
{
if (section.Parameters.Contains(name))
{
var val = section.Parameters[name];
if (!String.IsNullOrEmpty(val.Value))
{
return(val.Value);
}
}
throw new ArgumentNullException($"The configuration value of {name} was null or empty but is required.");
}
// Helper to get setting value from service fabric settings file
public static ApiResult GetServiceFabricConfigSetting(string settingName)
{
try
{
ConfigurationPackage package = FabricRuntime.GetActivationContext().GetConfigurationPackageObject("Config");
System.Fabric.Description.ConfigurationSection serviceEnvironmentSection = package.Settings.Sections["ServiceEnvironment"];
var settingValue = serviceEnvironmentSection.Parameters[settingName].Value;
return(ApiResult.CreateSuccess(settingValue));
}
catch (Exception ex)
{
return(ApiResult.CreateError(ex.Message));
}
}