public static void PackMeterSetItems <T>(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <T> valueSource,
MeterValue.SetItem setItem)
{
var itemData = new Dictionary <string, object>();
setItem.Value.AddMeterValues(itemData);
itemData.Add("percent", setItem.Percent);
var keys = itemData.Keys.ToList();
var values = keys.Select(k => itemData[k]);
var tags = MetricTags.Concat(valueSource.Tags, setItem.Tags);
if (valueSource.Group.IsPresent())
{
var groupTag = new MetricTags(MetricGroupTagKey, metricNameFormatter(string.Empty, valueSource.Name));
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Group + MetricSetItemSuffix), keys, values, MetricTags.Concat(groupTag, tags));
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name + MetricSetItemSuffix), keys, values, setItem.Tags);
}
public static void PackMeterSetItems <T>(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <T> valueSource,
MeterValue.SetItem setItem)
{
var itemData = new Dictionary <string, object>();
setItem.Value.AddMeterValues(itemData);
itemData.AddIfNotNanOrInfinity("percent", setItem.Percent);
var keys = itemData.Keys.ToList();
var values = keys.Select(k => itemData[k]);
var tags = MetricTags.Concat(valueSource.Tags, setItem.Tags);
if (valueSource.IsMultidimensional)
{
payloadBuilder.Pack(
metricNameFormatter(context, valueSource.MultidimensionalName + MetricSetItemSuffix),
keys,
values,
tags);
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name + MetricSetItemSuffix), keys, values, setItem.Tags);
}
public void ReportHealth(
GlobalMetricTags globalTags,
IEnumerable <HealthCheck.Result> healthyChecks,
IEnumerable <HealthCheck.Result> degradedChecks,
IEnumerable <HealthCheck.Result> unhealthyChecks)
{
_logger.LogTrace($"Packing Health Checks for {Name}");
var unhealthy = unhealthyChecks as HealthCheck.Result[] ?? unhealthyChecks.ToArray();
var degraded = degradedChecks as HealthCheck.Result[] ?? degradedChecks.ToArray();
var isUnhealthy = unhealthy.Any();
var isDegraded = degraded.Any();
var healthy = !isUnhealthy && !isDegraded;
var healthStatusValue = 2;
if (isUnhealthy)
{
healthStatusValue = 3;
}
else if (healthy)
{
healthStatusValue = 1;
}
var tags = new MetricTags(globalTags.Select(t => t.Key).ToArray(), globalTags.Select(t => t.Value).ToArray());
_payloadBuilder.Pack("health", healthStatusValue, tags);
var checks = unhealthy.Concat(degraded).Concat(healthyChecks);
foreach (var healthCheck in checks)
{
var allTags = MetricTags.Concat(tags, new MetricTags("health_check", healthCheck.Name));
if (healthCheck.Check.Status == HealthCheckStatus.Unhealthy)
{
_payloadBuilder.Pack("health_checks__unhealhty", healthCheck.Check.Message, allTags);
}
else if (healthCheck.Check.Status == HealthCheckStatus.Healthy)
{
_payloadBuilder.Pack("health_checks__healthy", healthCheck.Check.Message, allTags);
}
else if (healthCheck.Check.Status == HealthCheckStatus.Degraded)
{
_payloadBuilder.Pack("health_checks__degraded", healthCheck.Check.Message, allTags);
}
}
_logger.LogTrace($"Packed Health Checks for {Name}");
}
public static void PackValueSource(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <double> valueSource)
{
if (valueSource.Group.IsPresent())
{
var groupTag = new MetricTags(MetricGroupTagKey, metricNameFormatter(string.Empty, valueSource.Name));
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Group), valueSource.Value, MetricTags.Concat(groupTag, valueSource.Tags));
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), valueSource.Value, valueSource.Tags);
}
public static void PackValueSource(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <double> valueSource)
{
if (valueSource.IsMultidimensional)
{
payloadBuilder.Pack(
metricNameFormatter(context, valueSource.MultidimensionalName),
valueSource.Value,
valueSource.Tags);
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), valueSource.Value, valueSource.Tags);
}
public static void PackValueSource(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <CounterValue> valueSource,
CounterValueSource counterValueSource)
{
var count = valueSource.ValueProvider.GetValue(resetMetric: counterValueSource.ResetOnReporting).Count;
if (valueSource.Group.IsPresent())
{
var groupTag = new MetricTags(MetricGroupTagKey, metricNameFormatter(string.Empty, valueSource.Name));
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Group), count, MetricTags.Concat(groupTag, valueSource.Tags));
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), count, valueSource.Tags);
}
public static void PackValueSource <T>(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <T> valueSource,
Dictionary <string, object> data)
{
var keys = data.Keys.ToList();
var values = keys.Select(k => data[k]);
if (valueSource.Group.IsPresent())
{
var groupTag = new MetricTags(MetricGroupTagKey, metricNameFormatter(string.Empty, valueSource.Name));
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Group), keys, values, MetricTags.Concat(groupTag, valueSource.Tags));
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), keys, values, valueSource.Tags);
}
public static void PackValueSource(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <CounterValue> valueSource,
CounterValueSource counterValueSource)
{
var count = valueSource.ValueProvider.GetValue(resetMetric: counterValueSource.ResetOnReporting).Count;
if (valueSource.IsMultidimensional)
{
payloadBuilder.Pack(
metricNameFormatter(context, valueSource.MultidimensionalName),
count,
valueSource.Tags);
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), count, valueSource.Tags);
}
public static void PackValueSource <T>(
this ILineProtocolPayloadBuilder payloadBuilder,
Func <string, string, string> metricNameFormatter,
string context,
MetricValueSourceBase <T> valueSource,
Dictionary <string, object> data)
{
var keys = data.Keys.ToList();
var values = keys.Select(k => data[k]);
if (valueSource.IsMultidimensional)
{
payloadBuilder.Pack(
metricNameFormatter(context, valueSource.MultidimensionalName),
keys,
values,
valueSource.Tags);
return;
}
payloadBuilder.Pack(metricNameFormatter(context, valueSource.Name), keys, values, valueSource.Tags);
}