private static LoggerConfiguration LokiHttpImpl(
this LoggerSinkConfiguration sinkConfiguration,
LokiCredentials credentials,
ILogLabelProvider logLabelProvider,
IHttpClient httpClient,
string outputTemplate,
IFormatProvider formatProvider,
int batchPostingLimit,
int?queueLimit,
TimeSpan?period)
{
var formatter = new LokiBatchFormatter(logLabelProvider ?? new DefaultLogLabelProvider());
var client = httpClient ?? new DefaultLokiHttpClient();
if (client is LokiHttpClient c)
{
c.SetAuthCredentials(credentials);
}
return(sinkConfiguration.Http(LokiRouteBuilder.BuildPostUri(credentials.Url),
batchFormatter: formatter,
textFormatter: new MessageTemplateTextFormatter(outputTemplate, formatProvider),
httpClient: client,
batchPostingLimit: batchPostingLimit,
queueLimit: queueLimit,
period: period));
}
public void SetAuthCredentials(LokiCredentials credentials)
{
if (!(credentials is BasicAuthCredentials c))
{
return;
}
var headers = HttpClient.DefaultRequestHeaders;
if (headers.Any(x => x.Key == "Authorization"))
{
return;
}
var token = Base64Encode($"{c.Username}:{c.Password}");
headers.Add("Authorization", $"Basic {token}");
}
public static LoggerConfiguration LokiHttp(this LoggerSinkConfiguration sinkConfiguration, LokiCredentials credentials, ILogLabelProvider labelProvider = null, LokiHttpClient httpClient = null) => LokiHttpImpl(sinkConfiguration, credentials, labelProvider, httpClient);
private static LoggerConfiguration LokiHttpImpl(this LoggerSinkConfiguration sinkConfiguration, LokiCredentials credentials, ILogLabelProvider logLabelProvider, IHttpClient httpClient)
{
var formatter = new LokiBatchFormatter(logLabelProvider?.GlobalLabels, logLabelProvider?.LabelNames, logLabelProvider.PreserveOriginalTimestamp);
var client = httpClient ?? new LokiHttpClient();
if (client is LokiHttpClient c)
{
c.SetAuthCredentials(credentials);
}
return(sinkConfiguration.Http(LokiRouteBuilder.BuildPostUri(credentials.Url), batchFormatter: formatter, httpClient: client));
}
public static LoggerConfiguration LokiHttp(this LoggerSinkConfiguration sinkConfiguration, LokiCredentials credentials, ILogLabelProvider labelProvider = null, LokiHttpClient httpClient = null, string outputTemplate = LokiSinkConfiguration.DefaultTemplate, IFormatProvider formatProvider = null) => LokiHttpImpl(sinkConfiguration, credentials, labelProvider, httpClient, outputTemplate, formatProvider);
private static LoggerConfiguration LokiHttpImpl(this LoggerSinkConfiguration sinkConfiguration, LokiCredentials credentials, ILogLabelProvider logLabelProvider, IHttpClient httpClient)
{
var formatter = logLabelProvider != null ? new LokiBatchFormatter(logLabelProvider.GetLabels()) : new LokiBatchFormatter();
var client = httpClient ?? new LokiHttpClient();
if (client is LokiHttpClient c)
{
c.SetAuthCredentials(credentials);
}
return(sinkConfiguration.Http(LokiRouteBuilder.BuildPostUri(credentials.Url), batchFormatter: formatter, httpClient: client));
}