1 files changed, 0 insertions, 92 deletions
diff --git a/kauth/middlewares.go b/kauth/middlewares.go
deleted file mode 100644
index 23e9e71..0000000
--- a/kauth/middlewares.go
+++ /dev/null
@@ -1,92 +0,0 @@
-package kauth
-
-import (
-	"context"
-	"errors"
-	"net/http"
-	"strconv"
-	"strings"
-	"time"
-
-	"github.com/martinlehoux/kagamigo/kcore"
-	"golang.org/x/exp/slog"
-)
-
-var (
-	ErrUserNotLoggedIn = errors.New("user not logged in")
-	ErrCookieExpired   = errors.New("cookie expired")
-	ErrBadCookie       = errors.New("invalid cookie")
-)
-
-type userContext struct{}
-
-func UserFromContext[U any](ctx context.Context) (U, bool) {
-	user, ok := ctx.Value(userContext{}).(U)
-	return user, ok
-}
-
-func LoginFromContext[U kcore.WithLanguage](ctx context.Context) kcore.Login[U] {
-	user, ok := UserFromContext[U](ctx)
-	return kcore.LoginFromUser(user, ok)
-}
-
-func Unauthorized(w http.ResponseWriter, err error) {
-	w.WriteHeader(http.StatusUnauthorized)
-	if err != nil {
-		_, err = w.Write([]byte(err.Error()))
-		kcore.Expect(err, "error writing response")
-	}
-}
-
-func CookieAuthMiddleware(loadUser func(context.Context, kcore.ID) (any, error), config AuthConfig) func(http.Handler) http.Handler {
-	return func(next http.Handler) http.Handler {
-		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			ctx := r.Context()
-			cookie, err := r.Cookie("authentication")
-			if errors.Is(err, http.ErrNoCookie) {
-				next.ServeHTTP(w, r)
-				return
-			}
-			kcore.Expect(err, "error reading cookie")
-
-			authentication, err := decrypt(config.CookieSecret, cookie.Value)
-			if err != nil {
-				err = kcore.Wrap(err, "error decrypting cookie")
-				slog.Warn(err.Error())
-				http.Error(w, err.Error(), http.StatusBadRequest)
-				return
-			}
-			parts := strings.Split(authentication, ":")
-			if len(parts) != 2 {
-				slog.Warn(ErrBadCookie.Error())
-				http.Error(w, ErrBadCookie.Error(), http.StatusBadRequest)
-				return
-			}
-			userId, err := kcore.ParseID(parts[0])
-			if err != nil {
-				err = kcore.Wrap(err, "error parsing user id")
-				slog.Warn(err.Error())
-				http.Error(w, err.Error(), http.StatusBadRequest)
-				return
-			}
-			expiresAtSeconds, err := strconv.Atoi(parts[1])
-			if err != nil {
-				err = kcore.Wrap(err, "error parsing expires at")
-				slog.Warn(err.Error())
-				http.Error(w, err.Error(), http.StatusBadRequest)
-				return
-			}
-			expiresAt := time.Unix(int64(expiresAtSeconds), 0)
-			if time.Now().After(expiresAt) {
-				slog.Warn(ErrCookieExpired.Error())
-				http.Error(w, ErrCookieExpired.Error(), http.StatusUnauthorized)
-				return
-			}
-			user, err := loadUser(ctx, userId)
-			kcore.Expect(err, "error loading user")
-
-			ctx = context.WithValue(ctx, userContext{}, user)
-			next.ServeHTTP(w, r.WithContext(ctx))
-		})
-	}
-}