/// <summary>
/// Store some KinesisTap conventional values to the parameter store.
/// </summary>
/// <param name="store">The <see cref="IParameterStore"/> instance.</param>
/// <remarks>
/// This is used to store conventional values to the parameter store when KT starts up.
/// Any value set from the previous run of KT is overwritten.
/// Doing this provides different KT classes (SessionManager, LogManager, PersistentConfigFileIdMap etc.) a unified way to resolve values,
/// and allows easier testing as well.
/// </remarks>
public static void StoreConventionalValues(this IParameterStore store)
{
store.SetParameter(ConfigDirPathKey,
Path.Combine(Utility.GetKinesisTapConfigPath()));
store.SetParameter(NLogConfigPathKey,
Path.Combine(Utility.GetNLogConfigDirectory(), NLogConfigFileName));
}
/// <summary>
/// Store some KinesisTap conventional values to the parameter store.
/// </summary>
/// <param name="store">The <see cref="IParameterStore"/> instance.</param>
/// <remarks>
/// This is used to store conventional values to the parameter store when KT starts up.
/// Any value set from the previous run of KT is overwritten.
/// Doing this provides different KT classes (SessionManager, LogManager, PersistentConfigFileIdMap etc.) a unified way to resolve values,
/// and allows easier testing as well.
/// </remarks>
public static void StoreConventionalValues(this IParameterStore store)
{
store.SetParameter(NLogConfigPathKey,
Path.Combine(Utility.GetKinesisTapConfigPath(), "NLog.xml"));
store.SetParameter(DefaultConfigurationPathKey,
Path.Combine(Utility.GetKinesisTapConfigPath(), DefaultConfigFileName));
store.SetParameter(ExtraConfigurationDirectoryPathKey,
Utility.GetKinesisTapExtraConfigPath());
store.SetParameter(BuildNumberKey,
ProgramInfo.GetBuildNumber().ToString());
}
/// <inheritdoc/>
public ValueTask <string> GetClientIdAsync(CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(_clientId))
{
_clientId = Guid.NewGuid().ToString();
_parameterStore.SetParameter(ClientIdParameterName, _clientId);
}
return(ValueTask.FromResult(_clientId));
}
public SessionManagerTest(ITestOutputHelper output)
{
_testConfigDir = Path.Combine(Path.GetTempPath(), "SessionManagerTest-" + Guid.NewGuid().ToString());
_testMultiConfigDir = Path.Combine(_testConfigDir, "configs");
// creating _testMultiConfigDir will create _testConfigDir also
Directory.CreateDirectory(_testMultiConfigDir);
File.Copy("NLog.xml", Path.Combine(_testConfigDir, "NLog.xml"));
File.Copy("appsettings.json", Path.Combine(_testConfigDir, HostingUtility.DefaultConfigFileName));
_parameterStore.SetParameter(HostingUtility.ConfigDirPathKey, _testConfigDir);
_output = output;
NLog.LogManager.LoadConfiguration("NLog.xml");
}
/// <inheritdoc/>
/// <remarks>
/// ID is retrieved from Cognito and saved to parameter store.
/// </remarks>
public async ValueTask <string> GetClientIdAsync(CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(_clientId))
{
var getIdResponse = await _cognitoIdentityClient.GetIdAsync(new GetIdRequest
{
IdentityPoolId = IDENTITY_POOL_ID
}, cancellationToken);
_clientId = getIdResponse.IdentityId;
_parameterStore.SetParameter(CLIENT_ID, _clientId);
}
return(_clientId);
}
private void GenerateUniqueClientID()
{
//Generate a unique client id for the KinesisTap based on the system properties
string uniqueClientID = Utility.UniqueClientID;
string currentUniqueClientID = _parameterStore.GetParameter(ConfigConstants.UNIQUE_CLIENT_ID);
//Set Unique id here
if (uniqueClientID != currentUniqueClientID)
{
_logger.LogInformation($"Unique Client ID of the system changed from '{currentUniqueClientID}' to '{uniqueClientID}' ");
_parameterStore.SetParameter(ConfigConstants.UNIQUE_CLIENT_ID, uniqueClientID);
}
_logger.LogInformation($"Unique Client ID of the system is '{uniqueClientID}' ");
_logger.LogInformation($"Unique System properties used to generate Unique Client ID is '{Utility.UniqueSystemProperties}' ");
//Store the value in enviornment variable
if (string.IsNullOrWhiteSpace(Environment.GetEnvironmentVariable(ConfigConstants.UNIQUE_CLIENT_ID)))
{
Environment.SetEnvironmentVariable(ConfigConstants.UNIQUE_CLIENT_ID, uniqueClientID);
}
return;
}