[bugfix/backend] /users/me handling

backend/internal/handler/user.go

@@ -7,6 +7,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/rs/zerolog/log"
 	"tss-rocks-be/internal/types"
+	"fmt"
 )
 
 type UpdateCurrentUserRequest struct {
@@ -160,24 +161,39 @@ func (h *Handler) DeleteUser(c *gin.Context) {
 
 // GetCurrentUser returns the current user's information
 func (h *Handler) GetCurrentUser(c *gin.Context) {
-	// 从上下文中获取用户ID（由认证中间件设置）
 	userID, exists := c.Get("user_id")
 	if !exists {
 		c.JSON(http.StatusUnauthorized, gin.H{"error": "Unauthorized"})
 		return
 	}
 
+	// 将用户ID转换为int64
+	var id int64
+	switch v := userID.(type) {
+	case int64:
+		id = v
+	case int:
+		id = int64(v)
+	case float64:
+		id = int64(v)
+	default:
+		log.Error().
+			Str("type", fmt.Sprintf("%T", userID)).
+			Interface("value", userID).
+			Msg("Invalid user_id type")
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Invalid user_id type"})
+		return
+	}
+
 	// 获取用户信息
-	user, err := h.service.GetUser(c.Request.Context(), userID.(int))
+	user, err := h.service.GetUser(c.Request.Context(), int(id))
 	if err != nil {
 		log.Error().Err(err).Msg("Failed to get user")
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to get user information"})
 		return
 	}
 
-	c.JSON(http.StatusOK, gin.H{
-		"data": user,
-	})
+	c.JSON(http.StatusOK, user)
 }
 
 // UpdateCurrentUser updates the current user's information