mirrors/webhook
1
0
Fork 0
mirror of https://github.com/adnanh/webhook.git synced 2025-05-15 10:04:44 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix slice traversal in ExtractParameter

Browse source 
With these changes, I'm able to pass tests "a.1.b" and "a.1.b.c".
This commit is contained in:
Cameron Moore 2015-03-19 12:15:37 -05:00
parent 7635cfde33
commit 8a627f7e67
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
helpers/helpers.go
View file

@ -45,8 +45,8 @@ func ExtractParameter(s string, params interface{}) (string, bool) {
if paramsValue := reflect.ValueOf(params); paramsValue.Kind() == reflect.Slice {
if paramsValueSliceLength := paramsValue.Len(); paramsValueSliceLength > 0 {
if p := strings.SplitN(s, ".", 3); len(p) > 3 {
index, err := strconv.ParseInt(p[1], 10, 64)
if p := strings.SplitN(s, ".", 2); len(p) > 1 {
index, err := strconv.ParseInt(p[0], 10, 64)
if err != nil {
return "", false
@ -54,7 +54,7 @@ func ExtractParameter(s string, params interface{}) (string, bool) {
return "", false
}
return ExtractParameter(p[2], params.([]map[string]interface{})[index])
return ExtractParameter(p[1], params.([]interface{})[index])
}
}