feat: 从黄果 NET hgdjnet-server 9bfbafe 导入 HKDJ 官网后端

来源：hgdjnet-server 9bfbafe10d417deea959bd53117bc88a10e60a83
项目身份 HKDJ / JHA-216，独立官网仓库，Jenkins 守卫键 hkdjnet
测试目录 /server/hkdj_net，App/Web API 30331/30332

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

app/api/usercenterapi/user_center.go

@@ -0,0 +1,31 @@
+package usercenterapi
+
+import (
+	"hkdj-web-server/app/api/proto"
+	"hkdj-web-server/app/service/usercenterser"
+	"hkdj-web-server/pub/common"
+	"hkdj-web-server/pub/common/srvdef"
+
+	"github.com/gin-gonic/gin"
+)
+
+// Data app个人中心数据
+// @Tags app个人中心相关接口
+// @Summary app个人中心数据 --by 王鸣
+// @Description 返回当前用户观看、收藏、追剧中、已购剧集统计
+// @Accept json
+// @Produce json
+// @Success 200 {object} proto.UserCenterDataResp "成功"
+// @Failure 400 {string} string "失败"
+// @Security ApiKeyAuth
+// @Router /api/app/user/center/data [get]
+func Data(ctx *gin.Context) {
+	resp, err := usercenterser.Data(ctx, common.GetUserId(ctx))
+	if err != nil {
+		common.ServerJSON(ctx, err.Code, err.Tips)
+		return
+	}
+	common.ServerJSON(ctx, srvdef.Success, resp)
+}
+
+var _ = proto.UserCenterDataResp{}