guard/error.go

39 lines
600 B
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2021-11-19 06:35:53 +00:00
package guard
import (
"encoding/json"
"fmt"
"net/http"
)
type Error struct {
Code int `json:"code"`
ID string `json:"id"`
Message string `json:"msg"`
Tmpl string `json:"-"`
}
func (e Error) New(v ...interface{}) Error {
e.Message = fmt.Sprintf(e.Tmpl, v...)
return e
}
func (e Error) Error() string {
return e.Message
}
func (e Error) String() string {
return e.Message
}
func (e Error) Json() []byte {
data, _ := json.Marshal(e)
return data
}
var ErrorForbidden = Error{
Code: http.StatusForbidden,
ID: "ErrorForbidden",
Message: "permission denied",
}