add json/fix.go

Signed-off-by: Simon Behar <[email protected]>

util/json/fix.go

@@ -0,0 +1,11 @@
+package json
+
+import "strings"
+
+func Fix(s string) string {
+ // https://stackoverflow.com/questions/28595664/how-to-stop-json-marshal-from-escaping-and/28596225
+ s = strings.Replace(s, "\\u003c", "<", -1)
+ s = strings.Replace(s, "\\u003e", ">", -1)
+ s = strings.Replace(s, "\\u0026", "&", -1)
+ return s
+}

util/json/fix_test.go

@@ -0,0 +1,13 @@
+package json
+
+import (
+ "testing"
+
+ "github.com/stretchr/testify/assert"
+)
+
+func Test_Fix(t *testing.T) {
+ assert.Equal(t, "<", Fix("\\u003c"))
+ assert.Equal(t, ">", Fix("\\u003e"))
+ assert.Equal(t, "&", Fix("\\u0026"))
+}