golang的时区转换

package main import (
"fmt"
"time"
) const TIME_LAYOUT = "2006-01-02 15:04:05" func parseWithLocation(name string, timeStr string) (time.Time, error) {
locationName := name
if l, err := time.LoadLocation(locationName); err != nil {
return time.Time{}, err
} else {
//转成带时区的时间
lt, _ := time.ParseInLocation(TIME_LAYOUT, timeStr, l)
//直接转成相对时间
fmt.Println(time.Now().In(l).Format(TIME_LAYOUT))
return lt, nil
}
}
func testTime() {
str:=time.Now().Format("2006-01-02 15:04:05")
//指定时区
t1,err:=parseWithLocation("America/Cordoba", str)
if err !=nil{
fmt.Println(err)
}
fmt.Println(t1) t2,err:=parseWithLocation("Asia/Shanghai", str)
if err !=nil{
fmt.Println(err)
}
fmt.Println(t2) t3,err:=parseWithLocation("Asia/Chongqing", str)
if err !=nil{
fmt.Println(err)
}
fmt.Println(t3)
} func main() {
testTime()
}