tcjlj/nezha
1
0
Fork 0
mirror of https://github.com/nezhahq/nezha.git synced 2025-01-22 20:58:14 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix: return empty iterator if no json present

Browse Source
This commit is contained in:
uubulb 2025-01-16 18:33:12 +08:00
parent 1d8583ca8c
commit 2df72c2e49
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
pkg/utils/gjson.go
View File

@ -12,6 +12,8 @@ var (
ErrGjsonWrongType = errors.New("wrong type") ErrGjsonWrongType = errors.New("wrong type")
) )
var emptyIterator = func(yield func(string, string) bool) {}
func GjsonGet(json []byte, path string) (gjson.Result, error) { func GjsonGet(json []byte, path string) (gjson.Result, error) {
result := gjson.GetBytes(json, path) result := gjson.GetBytes(json, path)
if !result.Exists() { if !result.Exists() {
@ -23,7 +25,7 @@ func GjsonGet(json []byte, path string) (gjson.Result, error) {
func GjsonIter(json string) (iter.Seq2[string, string], error) { func GjsonIter(json string) (iter.Seq2[string, string], error) {
if json == "" { if json == "" {
return nil, nil return emptyIterator, nil
} }
result := gjson.Parse(json) result := gjson.Parse(json)