added error wrapping to auth middleware for better stacktrace

hws/logger.go

@@ -29,16 +29,16 @@ func (s *Server) LogError(err HWSError) {
 		s.logger.logger.Warn().Err(err.Error).Msg(err.Message)
 		return
 	case ErrorERROR:
-		s.logger.logger.Error().Str("stacktrace", fmt.Sprintf("%+v", err)).Err(err.Error).Msg(err.Message)
+		s.logger.logger.Error().Str("stacktrace", fmt.Sprintf("%+v", err.Error)).Err(err.Error).Msg(err.Message)
 		return
 	case ErrorFATAL:
-		s.logger.logger.Fatal().Str("stacktrace", fmt.Sprintf("%+v", err)).Err(err.Error).Msg(err.Message)
+		s.logger.logger.Fatal().Str("stacktrace", fmt.Sprintf("%+v", err.Error)).Err(err.Error).Msg(err.Message)
 		return
 	case ErrorPANIC:
-		s.logger.logger.Panic().Str("stacktrace", fmt.Sprintf("%+v", err)).Err(err.Error).Msg(err.Message)
+		s.logger.logger.Panic().Str("stacktrace", fmt.Sprintf("%+v", err.Error)).Err(err.Error).Msg(err.Message)
 		return
 	default:
-		s.logger.logger.Error().Str("stacktrace", fmt.Sprintf("%+v", err)).Err(err.Error).Msg(err.Message)
+		s.logger.logger.Error().Str("stacktrace", fmt.Sprintf("%+v", err.Error)).Err(err.Error).Msg(err.Message)
 	}
 }
 

hwsauth/middleware.go

@@ -2,10 +2,12 @@ package hwsauth
 
 import (
 	"context"
-	"git.haelnorr.com/h/golib/hws"
 	"net/http"
 	"slices"
 	"time"
+
+	"git.haelnorr.com/h/golib/hws"
+	"github.com/pkg/errors"
 )
 
 // Authenticate returns the main authentication middleware.
@@ -30,12 +32,20 @@ func (auth *Authenticator[T, TX]) authenticate() hws.MiddlewareFunc {
 		// Start the transaction
 		tx, err := auth.beginTx(ctx)
 		if err != nil {
-			return nil, &hws.HWSError{Message: "Unable to start transaction", StatusCode: http.StatusServiceUnavailable, Error: err}
+			return nil, &hws.HWSError{
+				Message:    "Unable to start transaction",
+				StatusCode: http.StatusServiceUnavailable,
+				Error:      errors.Wrap(err, "auth.beginTx"),
+			}
 		}
 		// Type assert to TX - safe because user's beginTx should return their TX type
 		txTyped, ok := tx.(TX)
 		if !ok {
-			return nil, &hws.HWSError{Message: "Transaction type mismatch", StatusCode: http.StatusInternalServerError, Error: err}
+			return nil, &hws.HWSError{
+				Message:    "Transaction type mismatch",
+				StatusCode: http.StatusInternalServerError,
+				Error:      errors.Wrap(err, "TX type not ok"),
+			}
 		}
 		model, err := auth.getAuthenticatedUser(txTyped, w, r)
 		if err != nil {