arimelody.me/music/model/artist.go

package model

type (
	Artist struct {
		ID      string  `json:"id"`
		Name    string `json:"name"`
		Website string `json:"website"`
		Avatar  string `json:"avatar"`
	}
)

func (artist Artist) GetWebsite() string {
	return artist.Website
}

func (artist Artist) GetAvatar() string {
    if artist.Avatar == "" {
        return "/img/default-avatar.png"
    }
	return artist.Avatar
}