Initial commit

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app/api/contentmarkerctrl/content_marker.go

@@ -0,0 +1,34 @@
+package contentmarkerctrl
+
+import (
+	"time"
+
+	"91porn-server/app/appg"
+	"91porn-server/app/service/contentmarkerser"
+	"91porn-server/common"
+	"91porn-server/common/log"
+	"91porn-server/common/stderr"
+
+	"github.com/gin-gonic/gin"
+)
+
+// Get doc
+// @Summary      获取首页及亚模块内容更新时间
+// @Description  客户端根据更新时间与本地已读时间判断是否展示红点
+// @Tags         内容更新
+// @Produce      json
+// @Success      200 {object} contentmarkerser.Response
+// @Router       /api/app/content/update-markers [get]
+func Get(ctx *gin.Context) {
+	var cache contentmarkerser.MarkerCache
+	if appg.Redis != nil {
+		cache = appg.Redis
+	}
+	data, err := contentmarkerser.GetCached(time.Now(), cache)
+	if err != nil {
+		log.Error("get content update markers failed", log.E(err))
+		common.ServeJSON(ctx, stderr.ErrDbQueryError, nil)
+		return
+	}
+	common.ServeJSON(ctx, stderr.Success, data)
+}