55 lines
982 B
Go
55 lines
982 B
Go
package status
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"net/http"
|
|
)
|
|
|
|
// Status represents the outcome of an HTTP request in a style similar to gRPC status.
|
|
type Status struct {
|
|
code int // HTTP status code
|
|
message string // HTTP status text
|
|
details any // parsed error object
|
|
}
|
|
|
|
func New(statusCode int) *Status {
|
|
return &Status{code: statusCode, message: http.StatusText(statusCode)}
|
|
}
|
|
|
|
func FromError(err error) (*Status, bool) {
|
|
if err == nil {
|
|
return nil, false
|
|
}
|
|
var e *Error
|
|
if errors.As(err, &e) {
|
|
return e.HTTPStatus(), true
|
|
}
|
|
return nil, false
|
|
}
|
|
|
|
func (s *Status) Code() int {
|
|
return s.code
|
|
}
|
|
|
|
func (s *Status) Message() string {
|
|
return s.message
|
|
}
|
|
|
|
func (s *Status) Details() any {
|
|
return s.details
|
|
}
|
|
|
|
func (s *Status) WithDetails(details any) *Status {
|
|
s.details = details
|
|
return s
|
|
}
|
|
|
|
func (s *Status) String() string {
|
|
return fmt.Sprintf("http error: code = %d desc = %s", s.Code(), s.Message())
|
|
}
|
|
|
|
func (s *Status) Err() error {
|
|
return &Error{s: s}
|
|
}
|