/// <summary>
/// Load the config file from the disk.
/// </summary>
/// <remarks>
/// New config file will be created if not found.
/// </remarks>
/// <returns>Loaded or created config.</returns>
public static ElasticConfig Load()
{
var configPath = Path.Combine(Directory.GetCurrentDirectory(), ConfigName);
var configSerializer = new XmlSerializer(typeof(ElasticConfig));
if (!File.Exists(ConfigName))
{
_logger.Info($"Generating default config at {configPath}");
var config = new ElasticConfig
{
NodeUrl = DefaultNodeUrl,
};
using (var file = File.Create(configPath))
{
configSerializer.Serialize(file, config);
}
return(config);
}
_logger.Info($"Loading config {configPath}");
using (var file = File.OpenRead(configPath))
{
return((ElasticConfig)configSerializer.Deserialize(file));
}
}
/// <inheritdoc/>
public override void Attach()
{
try
{
var config = ElasticConfig.Load();
var settings = new ConnectionSettings(new Uri(config.NodeUrl));
ElasticClient = new ElasticClient(settings);
// ping the elasticsearch server & output error log if 404
Task.Factory.StartNew(PingTest, _canceller.Token);
}
catch (Exception e)
{
_logger.Error(e);
}
}
