Create & Init Project...

app/job/main/figure/service/sync.go

@@ -0,0 +1,50 @@
+package service
+
+import (
+	"bufio"
+	"context"
+	"io"
+	"os"
+	"strconv"
+	"strings"
+	"time"
+
+	"go-common/library/log"
+)
+
+func (s *Service) SyncUserVIP(ctx context.Context, file string) {
+	log.Info("Start sync user VIP")
+	f, err := os.OpenFile(file, os.O_RDONLY, os.ModePerm)
+	if err != nil {
+		log.Error("os.OpenFile(%s) , err [%s]", file, err)
+		return
+	}
+	br := bufio.NewReader(f)
+	var (
+		str   string
+		mid   int64
+		count int
+	)
+	for {
+		if str, err = br.ReadString('\n'); err != nil {
+			if err == io.EOF {
+				break
+			}
+			log.Error("br.ReadString error [%s]", err)
+			return
+		}
+		if mid, err = strconv.ParseInt(strings.TrimSpace(str), 10, 64); err != nil {
+			log.Error("Parse midstr [%s] error [%s]", str, err)
+			continue
+		}
+		if err = s.figureDao.UpdateVipStatus(ctx, mid, 1); err != nil {
+			log.Error("s.figureDao.UpdateVipStatus(%d,1) err [%s]", mid, err)
+			return
+		}
+		count++
+		if count%10000 == 0 {
+			time.Sleep(time.Second)
+		}
+	}
+	log.Info("End sync user VIP count [%d]", count)
+}