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Clean up code for len() function

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This commit is contained in:
TwinProduction 2020-08-16 15:19:53 -04:00
parent 43aa31be58
commit f930687b4a
1 changed files with 5 additions and 2 deletions
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7
core/util.go
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@ -13,6 +13,9 @@ const (
ResponseTimePlaceHolder = "[RESPONSE_TIME]" ResponseTimePlaceHolder = "[RESPONSE_TIME]"
BodyPlaceHolder = "[BODY]" BodyPlaceHolder = "[BODY]"
LengthFunctionPrefix = "len("
FunctionSuffix = ")"
InvalidConditionElementSuffix = "(INVALID)" InvalidConditionElementSuffix = "(INVALID)"
) )
@ -34,9 +37,9 @@ func sanitizeAndResolve(list []string, result *Result) []string {
// if starts with BodyPlaceHolder, then evaluate json path // if starts with BodyPlaceHolder, then evaluate json path
if strings.Contains(element, BodyPlaceHolder) { if strings.Contains(element, BodyPlaceHolder) {
wantLength := false wantLength := false
if strings.HasPrefix(element, "len(") && strings.HasSuffix(element, ")") { if strings.HasPrefix(element, LengthFunctionPrefix) && strings.HasSuffix(element, FunctionSuffix) {
wantLength = true wantLength = true
element = strings.TrimSuffix(strings.TrimPrefix(element, "len("), ")") element = strings.TrimSuffix(strings.TrimPrefix(element, LengthFunctionPrefix), FunctionSuffix)
} }
resolvedElement, resolvedElementLength, err := jsonpath.Eval(strings.Replace(element, fmt.Sprintf("%s.", BodyPlaceHolder), "", 1), result.Body) resolvedElement, resolvedElementLength, err := jsonpath.Eval(strings.Replace(element, fmt.Sprintf("%s.", BodyPlaceHolder), "", 1), result.Body)
if err != nil { if err != nil {