replace zxq.co/ripple/hanayo

vendor/github.com/asaskevich/govalidator/converter.go

@@ -0,0 +1,45 @@
+package govalidator
+
+import (
+	"encoding/json"
+	"fmt"
+	"strconv"
+)
+
+// ToString convert the input to a string.
+func ToString(obj interface{}) string {
+	res := fmt.Sprintf("%v", obj)
+	return string(res)
+}
+
+// ToJSON convert the input to a valid JSON string
+func ToJSON(obj interface{}) (string, error) {
+	res, err := json.Marshal(obj)
+	if err != nil {
+		res = []byte("")
+	}
+	return string(res), err
+}
+
+// ToFloat convert the input string to a float, or 0.0 if the input is not a float.
+func ToFloat(str string) (float64, error) {
+	res, err := strconv.ParseFloat(str, 64)
+	if err != nil {
+		res = 0.0
+	}
+	return res, err
+}
+
+// ToInt convert the input string to an integer, or 0 if the input is not an integer.
+func ToInt(str string) (int64, error) {
+	res, err := strconv.ParseInt(str, 0, 64)
+	if err != nil {
+		res = 0
+	}
+	return res, err
+}
+
+// ToBoolean convert the input string to a boolean.
+func ToBoolean(str string) (bool, error) {
+	return strconv.ParseBool(str)
+}