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51 lines
1.0 KiB
Go
51 lines
1.0 KiB
Go
package redis
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import (
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"fmt"
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"github.com/alicebob/miniredis"
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"github.com/go-redis/redis"
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"github.com/lexkong/log"
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"github.com/spf13/viper"
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)
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// Client redis 客户端
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var Client *redis.Client
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// Nil redis 返回为空
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const Nil = redis.Nil
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// Init 实例化一个redis client
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func Init() {
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Client = redis.NewClient(&redis.Options{
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Addr: viper.GetString("redis.addr"),
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Password: viper.GetString("redis.password"),
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DB: viper.GetInt("redis.db"),
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PoolSize: viper.GetInt("redis.pool_size"),
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})
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fmt.Println("redis addr:", viper.GetString("redis.addr"))
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_, err := Client.Ping().Result()
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if err != nil {
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log.Errorf(err, "[redis] redis ping err")
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panic(err)
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}
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}
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// InitTestRedis 实例化一个可以用于单元测试的redis
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func InitTestRedis() {
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mr, err := miniredis.Run()
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if err != nil {
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panic(err)
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}
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// 打开下面命令可以测试链接关闭的情况
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// defer mr.Close()
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Client = redis.NewClient(&redis.Options{
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Addr: mr.Addr(),
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})
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fmt.Println("mini redis addr:", mr.Addr())
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}
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