agola/services/types/duration.go

54 lines
1.3 KiB
Go

// Copyright 2022 Sorint.lab
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
// See the License for the specific language governing permissions and
// limitations under the License.
package types
import (
"encoding/json"
"time"
"github.com/sorintlab/errors"
)
type Duration struct {
time.Duration
}
func (d *Duration) UnmarshalJSON(b []byte) error {
var unmarshalledJSON interface{}
err := json.Unmarshal(b, &unmarshalledJSON)
if err != nil {
return errors.WithStack(err)
}
switch value := unmarshalledJSON.(type) {
case float64:
d.Duration = time.Duration(value)
case string:
d.Duration, err = time.ParseDuration(value)
if err != nil {
return errors.Wrapf(err, "failed to unmarshal duration")
}
default:
return errors.Errorf("invalid duration: %#v", unmarshalledJSON)
}
return nil
}
func (d Duration) MarshalJSON() ([]byte, error) {
return json.Marshal(d.String())
}