bindings: support simple types that implement fmt.Stringer interface
@@ -2,6 +2,7 @@ package util
import (
"errors"
+ "fmt"
"net/url"
"reflect"
"strconv"
@@ -11,14 +12,25 @@ import (
)
func IsSimpleType(f reflect.Value) bool {
+ switch f.Interface().(type) {
+ case fmt.Stringer:
+ return true
+ }
+
switch f.Kind() {
case reflect.Bool, reflect.Int, reflect.Int64, reflect.Uint, reflect.Uint64, reflect.String:
return true
}
+
return false
}
func SimpleTypeToParam(f reflect.Value) string {
+ switch cast := f.Interface().(type) {
+ case fmt.Stringer:
+ return cast.String()
+ }
+
switch f.Kind() {
case reflect.Bool:
return strconv.FormatBool(f.Bool())
@@ -31,6 +43,7 @@ func SimpleTypeToParam(f reflect.Value) string {
case reflect.String:
return f.String()
}
+
panic("the input parameter is not a simple type")
}
