46 lines
940 B
Go
46 lines
940 B
Go
package apiclient
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
|
|
"github.com/crowdsecurity/go-cs-lib/ptr"
|
|
|
|
"github.com/crowdsecurity/crowdsec/pkg/models"
|
|
)
|
|
|
|
type ErrorResponse struct {
|
|
models.ErrorResponse
|
|
}
|
|
|
|
func (e *ErrorResponse) Error() string {
|
|
err := fmt.Sprintf("API error: %s", *e.Message)
|
|
if len(e.Errors) > 0 {
|
|
err += fmt.Sprintf(" (%s)", e.Errors)
|
|
}
|
|
|
|
return err
|
|
}
|
|
|
|
// CheckResponse verifies the API response and builds an appropriate Go error if necessary.
|
|
func CheckResponse(r *http.Response) error {
|
|
if c := r.StatusCode; 200 <= c && c <= 299 || c == 304 {
|
|
return nil
|
|
}
|
|
|
|
ret := &ErrorResponse{}
|
|
|
|
data, err := io.ReadAll(r.Body)
|
|
if err != nil || len(data) == 0 {
|
|
ret.Message = ptr.Of(fmt.Sprintf("http code %d, no error message", r.StatusCode))
|
|
return ret
|
|
}
|
|
|
|
if err := json.Unmarshal(data, ret); err != nil {
|
|
return fmt.Errorf("http code %d, invalid body: %w", r.StatusCode, err)
|
|
}
|
|
|
|
return ret
|
|
}
|