nimona/go-nimona

package nimona

import (
    "fmt"
    "strings"
)

func ParseDocumentNRI(nri string) (DocumentID, error) {
    prefix := string(ShorthandDocumentID)
    if !strings.HasPrefix(nri, prefix) {
        return DocumentID{}, fmt.Errorf("invalid resource id")
    }

    nri = strings.TrimPrefix(nri, prefix)
    hash, err := ParseDocumentHash(nri)
    if err != nil {
        return DocumentID{}, fmt.Errorf("invalid resource id")
    }

    return DocumentID{DocumentHash: hash}, nil
}