go_sysutils/fsutils/funcs.go

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2024-01-26 09:54:46 -05:00
package fsutils
import (
`os`
`reflect`
`github.com/g0rbe/go-chattr`
`r00t2.io/sysutils/paths`
)
func GetAttrs(path string) (attrs *FsAttrs, err error) {
var f *os.File
var evalAttrs FsAttrs
var attrVal uint32
var reflectVal reflect.Value
var field reflect.Value
var myPath string = path
if err = paths.RealPath(&myPath); err != nil {
return
}
if f, err = os.Open(myPath); err != nil {
return
}
defer f.Close()
reflectVal = reflect.ValueOf(&evalAttrs).Elem()
if attrVal, err = chattr.GetAttrs(f); err != nil {
return
}
for attrNm, attrInt := range AttrNameValueMap {
field = reflectVal.FieldByName(attrNm)
field.SetBool((attrVal & attrInt) != 0)
}
attrs = new(FsAttrs)
*attrs = evalAttrs
return
}