[#369] Move playback source files

Move git.frostfs.info/TrueCloudLab/frostfs-s3-gw/cmd/frostfs-s3-playback/request package to git.frostfs.info/TrueCloudLab/frostfs-s3-gw/playback.
Move playback.yaml example config to root config folder.

Signed-off-by: Nikita Zinkevich <n.zinkevich@yadro.com>
This commit is contained in:
Nikita Zinkevich 2024-08-02 16:14:21 +03:00
parent d120b2b282
commit f6a7beb2b5
5 changed files with 46 additions and 3 deletions

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@ -1,4 +1,4 @@
package request
package playback
import (
"context"

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@ -1,4 +1,4 @@
package request
package playback
import (
"context"

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@ -1,4 +1,4 @@
package request
package playback
import (
"strings"

43
playback/utils/utils.go Normal file
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@ -0,0 +1,43 @@
package utils
import (
"bytes"
"encoding/base64"
"encoding/xml"
"errors"
"io"
)
const BodyRecognizeLimit int64 = 128
func DetectXML(reader io.Reader) (bool, []byte, error) {
checkBuf := bytes.NewBuffer(nil)
token, err := xml.NewDecoder(io.TeeReader(io.LimitReader(reader, BodyRecognizeLimit), checkBuf)).RawToken()
if err != nil {
var xmlErr *xml.SyntaxError
if errors.Is(err, io.EOF) || errors.As(err, &xmlErr) {
return false, checkBuf.Bytes(), nil
}
return false, checkBuf.Bytes(), err
}
switch token.(type) {
case xml.StartElement, xml.ProcInst:
return true, checkBuf.Bytes(), nil
}
return false, checkBuf.Bytes(), nil
}
func ChooseWriter(isXML bool, body *bytes.Buffer) io.Writer {
if !isXML {
return base64.NewEncoder(base64.StdEncoding, body)
}
return body
}
func ChooseReader(isXml bool, bodyReader io.Reader) io.Reader {
if !isXml {
return base64.NewDecoder(base64.StdEncoding, bodyReader)
}
return bodyReader
}