custom time JSON

package main

import (
    "encoding/json"
    "fmt"
    "strings"
    "time"
)

const TimeLayout = "2006-01-02T15:04:05"

type Time time.Time

func (t *Time) MarshalJSON() ([]byte, error) {
    tt := time.Time(*t)
    str := tt.Format(TimeLayout)

    return []byte(str), nil
}

func (t *Time) UnmarshalJSON(b []byte) error {
    str := string(b)
    str = strings.Trim(str, "\"")
    tt, err := time.Parse(TimeLayout, str)

    if err != nil {
        return err
    }

    *t = Time(tt)

    return nil
}

type Lol struct {
    DT *Time `json:"dt"`
}

func main() {
    dt := &Lol{}
    err := json.Unmarshal([]byte("{\"dt\": \"1968-07-16T00:00:00\"}"), dt)

    if err != nil {
        fmt.Println(err)
        return
    }

    fmt.Println(time.Time(*dt.DT))
}