48 lines
866 B
Go
48 lines
866 B
Go
package lxDb
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import (
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"fmt"
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"github.com/gomodule/redigo/redis"
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"os"
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"time"
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)
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// RedisPool Redis连接池
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var RedisPool *redis.Pool
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type RedisConfig struct {
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URL string
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MaxIdle int
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MaxActive int
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Password string
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}
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func InitRedis(conf RedisConfig) {
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if conf.URL == "" {
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RedisPool = nil
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fmt.Println("未配置Redis连接")
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return
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}
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RedisPool = &redis.Pool{
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MaxIdle: conf.MaxIdle,
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MaxActive: conf.MaxActive,
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IdleTimeout: 240 * time.Second,
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Wait: true,
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Dial: func() (redis.Conn, error) {
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c, err := redis.Dial("tcp", conf.URL, redis.DialPassword(conf.Password))
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if err != nil {
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return nil, err
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}
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return c, nil
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},
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}
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c := RedisPool.Get()
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defer c.Close()
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_, err := redis.String(c.Do("PING")) // Redis Ping: PONG
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if err != nil {
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fmt.Println("error while connecting redis:", err)
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os.Exit(-1)
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}
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}
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