public static Utf8ValueStringBuilder CreateUtf8StringBuilder()
{
var builder = new Utf8ValueStringBuilder();
builder.Init(false);
return(builder);
}
private async Task SendLogStringBuilder(Utf8ValueStringBuilder sb, CancellationToken cancellationToken)
{
var requestMessage = new HttpRequestMessage(HttpMethod.Post, Endpoint)
{
Content = new GZipZStringContent(sb)
};
if (!string.IsNullOrEmpty(LicenseKey))
{
InternalLogger.Debug("Using license key specified with configuration");
requestMessage.Headers.Add("X-License-Key", LicenseKey);
}
else if (!string.IsNullOrEmpty(InsertKey))
{
InternalLogger.Debug("Using insert key specified with configuration");
requestMessage.Headers.Add("X-Insert-Key", InsertKey);
}
else
{
var lkey = Environment.GetEnvironmentVariable("NEW_RELIC_LICENSE_KEY");
if (!string.IsNullOrEmpty(lkey))
{
InternalLogger.Debug("Using licenseKey key specified with NEW_RELIC_LICENSE_KEY environment variable.");
requestMessage.Headers.Add("X-License-Key", lkey);
}
else
{
var iKey = Environment.GetEnvironmentVariable("NEW_RELIC_INSERT_KEY");
if (!string.IsNullOrEmpty(iKey))
{
InternalLogger.Debug("Using insert key specified with NEW_RELIC_INSERT_KEY environment variable.");
requestMessage.Headers.Add("X-Insert-Key", iKey);
}
else
{
InternalLogger.Warn("No key found. Abort sending logs.");
return;
}
}
}
if (InternalLogger.IsTraceEnabled)
{
InternalLogger.Trace("Sending content: {0}", sb.ToString());
}
var res = await client.SendAsync(requestMessage, cancellationToken).ConfigureAwait(false);
if (res.IsSuccessStatusCode)
{
if (InternalLogger.IsTraceEnabled)
{
InternalLogger.Trace("HTTP POST succeeded: {0}", await res.Content.ReadAsStringAsync().ConfigureAwait(false));
}
return;
}
InternalLogger.Error("Send failed: {0} - {1}", res.StatusCode, await res.Content.ReadAsStringAsync().ConfigureAwait(false));
throw new Exception($"HTTP POST failed with {res.StatusCode}.");
}
public GZipZStringContent(Utf8ValueStringBuilder sb)
{
Headers.TryAddWithoutValidation("Content-Type", "application/gzip");
Headers.ContentEncoding.Add("gzip");
this.sb = sb;
}