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--sniff

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This commit is contained in:
Laura
2025-08-12 15:47:54 +02:00
parent 9e754ddad8
commit ebd42dc4fd
2 changed files with 18 additions and 11 deletions
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22
internal/codec/detect.go
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@@ -29,16 +29,18 @@ func (s *Sniffed) String() string {
return builder.String()
}
func Sniff(reader io.Reader, input string) (*Sniffed, io.Reader, error) {
ext := strings.ToLower(strings.TrimPrefix(filepath.Ext(input), "."))
if ext != "" {
codec, _ := FindCodec(ext)
if codec != nil {
return &Sniffed{
Header: []byte("." + ext),
Confidence: 100,
Codec: codec,
}, reader, nil
func Sniff(reader io.Reader, input string, ignoreExtension bool) (*Sniffed, io.Reader, error) {
if !ignoreExtension {
ext := strings.ToLower(strings.TrimPrefix(filepath.Ext(input), "."))
if ext != "" {
codec, _ := FindCodec(ext)
if codec != nil {
return &Sniffed{
Header: []byte("." + ext),
Confidence: 100,
Codec: codec,
}, reader, nil
}
}
}