46 lines
977 B
Go
46 lines
977 B
Go
package distributedlock
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import (
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"sync"
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"time"
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"modelRT/config"
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"modelRT/util"
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"github.com/redis/go-redis/v9"
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)
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var (
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_globalLockerClient *redis.Client
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once sync.Once
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)
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// initClient define func of return successfully initialized redis client
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func initClient(rCfg config.RedisConfig) *redis.Client {
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client, err := util.NewRedisClient(
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rCfg.Addr,
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util.WithPassword(rCfg.Password),
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util.WithDB(rCfg.DB),
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util.WithPoolSize(rCfg.PoolSize),
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util.WithTimeout(time.Duration(rCfg.Timeout)*time.Second),
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)
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if err != nil {
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panic(err)
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}
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return client
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}
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// InitClientInstance define func of return instance of redis client
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func InitClientInstance(rCfg config.RedisConfig) *redis.Client {
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once.Do(func() {
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_globalLockerClient = initClient(rCfg)
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})
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return _globalLockerClient
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}
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// GetRedisClientInstance define func of get redis client instance
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func GetRedisClientInstance() *redis.Client {
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client := _globalLockerClient
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return client
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}
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