gaurav1068 / mantle

Go wrapper for nosql dbs

Mantle

Go wrapper for nosql dbs.

####Get the package: go get github.com/goibibo/mantle

####Code: package main

    import (
            "fmt"
            "github.com/goibibo/mantle"
            "time"
    )

    func main(){
            //sample data
            keyValue := map[string]interface{}{"key1":"val1", "key2":"val2", "key3":"val3"}
            //extra params to be passed to connection
            options := map[string]string{"db":"1"}
            hostNPort := []string{"localhost:6379"}

            orm := mantle.Orm{Driver: "redis", HostAndPorts: hostNPort}

            //selecting a particular db
            orm := mantle.Orm{Driver: "redis", HostAndPorts: hostNPort, Options: options}

            //default "localhost:6379 is used when hostAndPort is not passed"
            //orm := mantle.Orm{Driver: "redis"}

            //this connects to redis at localhost:6379 by default
            //orm := mantle.Orm{}

            connection := orm.New()

            fmt.Println(connection.Set("key", "value2")) //output: true
            fmt.Println(connection.Get("key"))           //value2
            fmt.Println(connection.Delete("key"))        //1
            fmt.Println(connection.Get("key"))           //""

            fmt.Println(connection.MSet(keyValue))       //true
            fmt.Println(connection.MGet("key3", "key2")) //[val3 val2]

            connection.Expire("key", 1)
            time.Sleep(1 * time.Second)
            fmt.Println(connection.Get("key"))           //""

            /*Execute any redis command*/
            connection.Execute("LPUSH", "test", "a")
            connection.Execute("LPUSH", "test", "b")
            connection.Execute("LPUSH", "test", "c")
            values, _ := connection.Execute("LRANGE", "test", 0, -1)
            fmt.Println(values)                          //[[99] [98] [97]]

            connection.Setex("key", 1, "value")
            fmt.Println(connection.Get("key"))           //value
            time.Sleep(1 * time.Second)
            fmt.Println(connection.Get("key"))           //""

    }