26 lines
575 B
Go
26 lines
575 B
Go
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package ex
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import (
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"time"
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"github.com/Xe/ln"
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)
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// This file deals with formatting of [l2met] style metrics.
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// [l2met]: https://r.32k.io/l2met-introduction
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// Counter formats a value as a metrics counter.
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func Counter(name string, value int) ln.Fer {
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return ln.F{"count#" + name: value}
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}
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// Gauge formats a value as a metrics gauge.
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func Gauge(name string, value int) ln.Fer {
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return ln.F{"gauge#" + name: value}
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}
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// Measure formats a value as a metrics measure.
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func Measure(name string, ts time.Time) ln.Fer {
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return ln.F{"measure#" + name: time.Since(ts)}
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}
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