mirror of
https://github.com/42wim/matterbridge.git
synced 2024-12-11 19:52:04 -08:00
46 lines
794 B
Go
46 lines
794 B
Go
package log
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
"log"
|
|
"sort"
|
|
)
|
|
|
|
// field used for sorting.
|
|
type field struct {
|
|
Name string
|
|
Value interface{}
|
|
}
|
|
|
|
// by sorts fields by name.
|
|
type byName []field
|
|
|
|
func (a byName) Len() int { return len(a) }
|
|
func (a byName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
|
|
func (a byName) Less(i, j int) bool { return a[i].Name < a[j].Name }
|
|
|
|
// handleStdLog outpouts to the stlib log.
|
|
func handleStdLog(e *Entry) error {
|
|
level := levelNames[e.Level]
|
|
|
|
var fields []field
|
|
|
|
for k, v := range e.Fields {
|
|
fields = append(fields, field{k, v})
|
|
}
|
|
|
|
sort.Sort(byName(fields))
|
|
|
|
var b bytes.Buffer
|
|
fmt.Fprintf(&b, "%5s %-25s", level, e.Message)
|
|
|
|
for _, f := range fields {
|
|
fmt.Fprintf(&b, " %s=%v", f.Name, f.Value)
|
|
}
|
|
|
|
log.Println(b.String())
|
|
|
|
return nil
|
|
}
|