40 lines
731 B
Go
40 lines
731 B
Go
package dateparser
|
|
|
|
import (
|
|
"fmt"
|
|
godateparser "github.com/markusmobius/go-dateparser"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
type DateParser struct {
|
|
CurrentTimeFunc func() time.Time
|
|
}
|
|
|
|
func (d *DateParser) ParseDate(str string) (time.Time, error) {
|
|
str = strings.TrimSpace(str)
|
|
|
|
if len(str) == 0 {
|
|
return time.Time{}, fmt.Errorf("date string is empty")
|
|
}
|
|
|
|
dt, err := godateparser.Parse(&godateparser.Configuration{
|
|
CurrentTime: d.CurrentTimeFunc(),
|
|
}, str)
|
|
if err == nil {
|
|
return dt.Time, nil
|
|
}
|
|
|
|
parts := strings.Split(str, " ")
|
|
for len(parts) > 1 {
|
|
newStr := strings.Join(parts, " ")
|
|
dt, err = godateparser.Parse(nil, newStr)
|
|
if err == nil {
|
|
return dt.Time, err
|
|
}
|
|
parts = parts[1:]
|
|
}
|
|
|
|
return time.Time{}, err
|
|
}
|