internal void LogMetric(string metricName, string value, string metricType, string postfix = "")
{
if (!_provider.IsConnected && _provider.Connect())
{
options.LogEvent("unable to connect message transport", EventType.Error);
return;
}
var calculateMetric = BuildMetric(metricName, value, metricType, options.Prefix, postfix);
options.LogEvent(calculateMetric, EventType.Info);
if (string.IsNullOrWhiteSpace(calculateMetric))
{
options.LogEvent($"Unable to generate metric for {metricType} value {value}", EventType.Error);
}
try
{
_provider.SendMetric(calculateMetric);
}
catch (Exception e)
{
options?.LogException(e);
}
}
/// <summary>
/// Create a statsd client
/// </summary>
/// <param name="options">client options </param>
/// <param name="provider">provider, defaults to udp if none is passed</param>
public Statsd(StatsdOptions options, BaseCommunicationProvider provider = null)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (provider == null)
{
provider = new Udp();
}
if (string.IsNullOrEmpty(options.HostOrIp))
{
options.LogEvent("No host or ip provided, failing back to null output", EventType.Error);
_provider = new NullChannel();
}
if (options.Port < 0)
{
options.LogEvent("port provided, failing back to null output", EventType.Error);
_provider = new NullChannel();
}
this.options = options;
_provider = provider.Construct(options);
}