mirror of https://github.com/v2fly/v2ray-core.git
50 lines
869 B
Go
50 lines
869 B
Go
package json
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
|
|
"gopkg.in/yaml.v2"
|
|
)
|
|
|
|
// FromYAML convert yaml to json
|
|
func FromYAML(v []byte) ([]byte, error) {
|
|
m1 := make(map[interface{}]interface{})
|
|
err := yaml.Unmarshal(v, &m1)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
m2 := convert(m1)
|
|
j, err := json.Marshal(m2)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return j, nil
|
|
}
|
|
|
|
func convert(m map[interface{}]interface{}) map[string]interface{} {
|
|
res := map[string]interface{}{}
|
|
for k, v := range m {
|
|
var value interface{}
|
|
switch v2 := v.(type) {
|
|
case map[interface{}]interface{}:
|
|
value = convert(v2)
|
|
case []interface{}:
|
|
for i, el := range v2 {
|
|
if m, ok := el.(map[interface{}]interface{}); ok {
|
|
v2[i] = convert(m)
|
|
}
|
|
}
|
|
value = v2
|
|
default:
|
|
value = v
|
|
}
|
|
key := "null"
|
|
if k != nil {
|
|
key = fmt.Sprint(k)
|
|
}
|
|
res[key] = value
|
|
}
|
|
return res
|
|
}
|