update

internal/handler/favorite_handler.go

@@ -2,17 +2,17 @@ package handler
 
 import (
 	"net/http"
-	"strconv"
 
 	"fashionapi/internal/dto"
 	"fashionapi/internal/middleware"
+	"fashionapi/internal/pkg/pagination"
 	"fashionapi/internal/pkg/response"
 	"fashionapi/internal/service"
 
 	"github.com/gin-gonic/gin"
 )
 
-// FavoriteHandler 收藏接口（需 Bearer 鉴权，挂在 /api/v1/auth 下）。
+// FavoriteHandler 收藏接口（需 Bearer 鉴权，主挂载于 /api/v1/me，legacy /api/v1/auth 仅兼容旧前端）。
 type FavoriteHandler struct {
 	favs service.FavoriteService
 }
@@ -33,20 +33,13 @@ func (h *FavoriteHandler) List(c *gin.Context) {
 		response.Error(c, http.StatusUnauthorized, "unauthorized")
 		return
 	}
-	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
-	perPage, _ := strconv.Atoi(c.DefaultQuery("per_page", "24"))
-	if page < 1 {
-		page = 1
-	}
-	if perPage < 1 || perPage > 100 {
-		perPage = 24
-	}
+	p := pagination.Parse(c, "page", "per_page", 1, 24, 100)
 	kind := c.Query("kind")
 	if kind != "" && kind != dto.FavoriteKindGallery && kind != dto.FavoriteKindImage {
 		response.Error(c, http.StatusBadRequest, "invalid kind")
 		return
 	}
-	items, total, err := h.favs.ListPaged(c.Request.Context(), userID, page, perPage, kind)
+	items, total, err := h.favs.ListPaged(c.Request.Context(), userID, p.Page, p.PageSize, kind)
 	if err != nil {
 		fail(c, err)
 		return
@@ -54,7 +47,7 @@ func (h *FavoriteHandler) List(c *gin.Context) {
 	response.Data(c, http.StatusOK, gin.H{
 		"items":     items,
 		"total":     total,
-		"last_page": response.LastPage(total, perPage),
+		"last_page": response.LastPage(total, p.PageSize),
 	})
 }
 
@@ -102,7 +95,7 @@ func (h *FavoriteHandler) Remove(c *gin.Context) {
 
 // Check 批量查询给定 ids 中哪些已收藏（列表页打勾用，与收藏总量解耦）。
 //
-// POST /api/v1/me/favorites/check
+// POST /api/v1/me/favorites/checks
 // body: { ids: ["r=...","s=..."] }
 // 成功：200 { data: ["r=..."] }（仅返回已收藏的 id）
 func (h *FavoriteHandler) Check(c *gin.Context) {