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package helper
import (
"fmt"
"github.com/raintank/met"
"github.com/raintank/met/dogstatsd"
"github.com/raintank/met/statsd"
)
func New(enabled bool, addr, t, service, instance string) (met.Backend, error) {
if t != "standard" && t != "datadog" {
panic(fmt.Sprintf("unrecognized statsd type: '%s'", t))
}
if !enabled {
// we could implement a true "null-backend"
// but since statsd supports disabled mode, this is easier
return statsd.New(enabled, addr, "")
}
if t == "standard" {
return statsd.New(enabled, addr, fmt.Sprintf("%s.%s.", service, instance))
} else {
return dogstatsd.New(addr, service+".", []string{"instance:" + instance})
}
}
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