README
¶
Cache
Cache This package basically provides us with an interface to communicate with Redis and thus manage the cache without using repetitive logic. That way, the logic is abstracted and we only focus on the functionality.
This package makes use of the external package redis and our logger package.
Getting Started
Go is required in version 1.21 or higher.
Install
go get -u gitlab.com/prettytechnical-tools/cache
Features
- Lightweight, less than 200 lines of code.
- Easy to use.
Basic use
package main
import (
"fmt"
"log"
"gitlab.com/prettytechnical-tools/cache"
)
func main() {
var (
redisHost = "localhost:6379"
redisPassword = ""
)
c := cache.NewRedisClient(redisHost, redisPassword)
value, err := c.Get("key")
if err != nil {
//manage the error
log.Fatal(err)
}
//do something with the value
fmt.Println(string(value))
}
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Cache ¶
type Cache interface {
Get(key string) ([]byte, error)
Set(key string, value any, expiration time.Duration) error
Drop(key string) error
Incr(key string) error
Exists(key string) (bool, error)
Subscribe(channel string) <-chan *redis.Message
Publish(channel string, msg []byte) error
Ping() error
}
Cache is an in-memory storage to cache data.
func NewRedisClient ¶
NewRedisClient returns a new redis client.
Source Files
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