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dwelling-home/pkg/article/article.go

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2023-02-05 04:41:24 +04:00
package article
import (
"bytes"
"errors"
"time"
)
type Article struct {
Title string
Date time.Time
Description string
Body []byte
}
func (artcl *Article) ParseMetadata(data []byte) error {
lines := bytes.Split(data, []byte{'\n'})
if len(lines) != 3 {
return errors.New("metadata file is not complete. 3 lines (title, date(DD MM YYYY), descr) should present")
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}
artcl.Title = string(lines[0])
date, err := time.Parse("02 01 2006", string(lines[1]))
if err != nil {
return err
}
artcl.Date = date
artcl.Description = string(lines[2])
return nil
}