32 lines
406 B
Go
32 lines
406 B
Go
|
//go:build solution
|
||
|
|
|
||
|
|
package vegz
|
||
|
|
|
||
|
|
import (
|
||
|
|
"compress/gzip"
|
||
|
|
"io"
|
||
|
|
"sync"
|
||
|
|
)
|
||
|
|
|
||
|
|
var writerPool = sync.Pool{
|
||
|
|
New: func() interface{} {
|
||
|
|
return new(gzip.Writer)
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
func Encode(data []byte, w io.Writer) error {
|
||
|
|
ww := writerPool.Get().(*gzip.Writer)
|
||
|
|
defer func() {
|
||
|
|
_ = ww.Close()
|
||
|
|
writerPool.Put(ww)
|
||
|
|
}()
|
||
|
|
|
||
|
|
ww.Reset(w)
|
||
|
|
|
||
|
|
if _, err := ww.Write(data); err != nil {
|
||
|
|
return err
|
||
|
|
}
|
||
|
|
|
||
|
|
return ww.Close()
|
||
|
|
}
|