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- /*
- * @description: redis 操作相关
- * @Author: CP
- * @Date: 2021-01-27 11:35:58
- * @FilePath: \construction_management\lib\redis.go
- */
- package lib
- import (
- "log"
- "strconv"
- "go.mod/comm"
- "go.mod/datasource"
- )
- type Redis struct {
- }
- func NewRedis() *Redis {
- return &Redis{}
- }
- // 从redis获得标段ID
- func (s *Redis) GetBidsectionIdByCache(key string) int {
- rds := datasource.InstanceCache()
- // 读取缓存
- rs, err := rds.Do("GET", key)
- if err != nil {
- log.Println("redis.GetBidsectionId GET key=", key, ", error=", err)
- return 0
- }
- str := comm.GetString(rs, "")
- num, err := strconv.Atoi(str)
- if err != nil {
- return 0
- } else {
- return int(num)
- }
- }
- // 设置标段ID的redis
- func (s *Redis) SetBidsectionIdByCache(key string, value interface{}) {
- // 集群模式,redis缓存
- rds := datasource.InstanceCache()
- // 更新缓存
- _, err := rds.Do("SET", key, value)
- if err != nil {
- log.Println("redis.SetBidsectionId SET key=", key,
- ", value=", value, ", error=", err)
- }
- }
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