init

internal/adapter/handlers/http/middlewares/auth.go

@@ -0,0 +1,33 @@
+package middlewares
+
+import (
+	"fmt"
+
+	"github.com/aykhans/oh-my-chat/internal/core/domain"
+	"github.com/aykhans/oh-my-chat/internal/core/port"
+	"github.com/gofiber/fiber/v2"
+)
+
+type AuthMiddleware struct {
+	tokenService port.TokenService
+}
+
+func NewAuthMiddleware(tokenService port.TokenService) *AuthMiddleware {
+	return &AuthMiddleware{tokenService}
+}
+
+func (authMiddleware *AuthMiddleware) IsUser(ctx *fiber.Ctx) error {
+	token := ctx.Get("Authorization")
+	if token == "" {
+		return fiber.NewError(fiber.StatusBadRequest, "Authorization header is required")
+	}
+	payload, err := authMiddleware.tokenService.VerifyToken(token[7:])
+	if err != nil {
+		if err == domain.ErrInternal {
+			fiber.NewError(fiber.StatusInternalServerError, "Internal Server Error")
+		}
+		return fiber.NewError(fiber.StatusUnauthorized, fmt.Sprintf("Unauthorized: %v", err))
+	}
+	ctx.Locals("authPayload", payload)
+	return ctx.Next()
+}

internal/adapter/handlers/http/middlewares/ws.go

@@ -0,0 +1,20 @@
+package middlewares
+
+import (
+	"github.com/gofiber/contrib/websocket"
+	"github.com/gofiber/fiber/v2"
+)
+
+type WSMiddleware struct{}
+
+func NewWSMiddleware() *WSMiddleware {
+	return &WSMiddleware{}
+}
+
+func (wsMiddleware *WSMiddleware) Upgrade(ctx *fiber.Ctx) error {
+	if websocket.IsWebSocketUpgrade(ctx) {
+		ctx.Locals("allowed", true)
+		return ctx.Next()
+	}
+	return fiber.ErrUpgradeRequired
+}