abdivasiyev/gocache

Golang caching library

This library uses Redis or Memcached

Usage example

package main

import (
    "fmt"
    "github.com/MrWebUzb/gocache"
)

func main() {
    // Generate default configurations
    // Default driver is a redis cache
    // For enabling memcached
    // use following code
    // cfg := gocache.NewConfig().WithDriver(gocache.MemcachedDriver)
    cfg := gocache.NewConfig()

    client, err := gocache.NewClient(cfg)

    if err != nil {
        fmt.Printf("could not connect to redis client: %v\n", err)
        return
    }

    if !client.Ping() {
        fmt.Printf("could not connect to redis client\n")
        return
    }

    if err := client.Set("test", "Test data"); err != nil {
        fmt.Printf("could not set data: %v\n", err)
        return
    }

    data := client.Get("test")

    fmt.Println(data)
}

Configurations

1. WithDriver(gocache.Driver) // available driver types are RedisDriver, MemcachedDriver
2. WithAddr(addr1, addr2) // replica addresses or single node address for both of redis and memcached
3. WithCreds(username, password) // redis credentials
4. WithDB(0) // database number in redis
5. WithExpiration(10) // expiration in seconds