rds_cache_go/README.md

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# rds_cache_go
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## 说明
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rds_cache_go是基于go-redis的缓存工具包
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## 安装
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go get -u github.com/cowardmrx/rds_cache_go
## 使用
```go
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var caches = NewCache(WithHost("192.168.0.151"), WithPort("6379"), WithDB(13))
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// PUT
err := caches.Put("key1", "va", 1*time.Minute)
// PUT json
amap := map[string]interface{}{
"data" : "data1"
}
amapJson,_ := json.Marshal(amap)
err := caches.Put("key2",amapJson,1 * time.Minute)
// Exist
exist := caches.Exist("key2")
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// Get
result := caches.Get("key2")
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// Delete
result,err := caches.Delete("key2")
// Delete More
result,err = caches.Delete("key2","key3","key4")
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// already redis connect client
rdsClient := redis.NewClient(&redis.Options{
Addr: fmt.Sprintf("%s:%s", "192.168.0.151", "6379"),
Password: "",
DB: 15,
})
// WithRedisClient() 使用已有的redis链接客户端
// WithOriginDB() 是否使用已经的客户端的数据库 true - 使用已有的客户端链接数据库 | false - 使用WithDB()中的数据库如果为空默认使用0库
// WithDB() 指定数据库,如果 WithOriginDB() 为falseWithDB()未指定的话默认使用0号库
caches := NewCache(WithRedisClient(rdsClient), WithOriginDB(true), WithDB(11))
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```