mirror of
https://github.com/mikefarah/yq.git
synced 2024-11-12 05:38:04 +00:00
36 lines
757 B
Go
36 lines
757 B
Go
package yqlib
|
|
|
|
import (
|
|
"encoding/base64"
|
|
"fmt"
|
|
"io"
|
|
)
|
|
|
|
type base64Encoder struct {
|
|
encoding base64.Encoding
|
|
}
|
|
|
|
func NewBase64Encoder() Encoder {
|
|
return &base64Encoder{encoding: *base64.StdEncoding}
|
|
}
|
|
|
|
func (e *base64Encoder) CanHandleAliases() bool {
|
|
return false
|
|
}
|
|
|
|
func (e *base64Encoder) PrintDocumentSeparator(_ io.Writer) error {
|
|
return nil
|
|
}
|
|
|
|
func (e *base64Encoder) PrintLeadingContent(_ io.Writer, _ string) error {
|
|
return nil
|
|
}
|
|
|
|
func (e *base64Encoder) Encode(writer io.Writer, node *CandidateNode) error {
|
|
if node.guessTagFromCustomType() != "!!str" {
|
|
return fmt.Errorf("cannot encode %v as base64, can only operate on strings", node.Tag)
|
|
}
|
|
_, err := writer.Write([]byte(e.encoding.EncodeToString([]byte(node.Value))))
|
|
return err
|
|
}
|