feat: add scheduled cleanup tasks for temporary files and old scores in works and beatleader/scoresaber services

handler/works/clean.go

@@ -0,0 +1,32 @@
+package works
+
+import (
+	"log"
+	"os"
+	"time"
+
+	"git.lxtend.com/qqbot/util"
+)
+
+func init() {
+	util.AddCycleTask("cleanTmpFolder", 5*time.Minute, 5*time.Minute, cleanTmpFolder)
+}
+
+func cleanTmpFolder() {
+	//递归获取./tmp/目录下的所有文件
+	files, err := os.ReadDir("./tmp/")
+	if err != nil {
+		log.Println(err)
+		return
+	}
+	//删除创建时间超过5分钟的文件
+	for _, file := range files {
+		if file.IsDir() {
+			continue
+		}
+		info, _ := file.Info()
+		if time.Since(info.ModTime()) > 5*time.Minute {
+			os.RemoveAll(file.Name())
+		}
+	}
+}