https://github.com/xyproto/simpleredis

:radio: Simple way to use Redis from Go
https://github.com/xyproto/simpleredis

go redis strings

Last synced: about 1 year ago
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:radio: Simple way to use Redis from Go

• Host: GitHub
• URL: https://github.com/xyproto/simpleredis
• Owner: xyproto
• License: bsd-3-clause
• Created: 2013-04-04T07:34:06.000Z (about 13 years ago)
• Default Branch: main
• Last Pushed: 2024-12-01T16:04:16.000Z (over 1 year ago)
• Last Synced: 2025-03-31T09:06:47.702Z (about 1 year ago)
• Topics: go, redis, strings
• Language: Go
• Homepage:
• Size: 162 KB
• Stars: 26
• Watchers: 2
• Forks: 17
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

Awesome Lists containing this project

README

          
Simple Redis

============

[![GoDoc](https://godoc.org/github.com/xyproto/simpleredis?status.svg)](http://godoc.org/github.com/xyproto/simpleredis)

[![Go Report Card](https://goreportcard.com/badge/github.com/xyproto/simpleredis)](https://goreportcard.com/report/github.com/xyproto/simpleredis)

Easy way to use Redis from Go.

[![Packaging status](https://repology.org/badge/vertical-allrepos/go:github-xyproto-simpleredis.svg)](https://repology.org/project/go:github-xyproto-simpleredis/versions)

Dependencies

------------

Requires Go 1.17 or later.

Online API Documentation

------------------------

[godoc.org](http://godoc.org/github.com/xyproto/simpleredis)

Features and limitations

------------------------

* Supports simple use of lists, hashmaps, sets and key/values

* Deals mainly with strings

* Uses the [redigo](https://github.com/gomodule/redigo) package

Example usage

-------------

~~~go

package main

import (

    "log"

    "github.com/xyproto/simpleredis/v2"

)

func main() {

    // Check if the redis service is up

    if err := simpleredis.TestConnection(); err != nil {

        log.Fatalln("Could not connect to Redis. Is the service up and running?")

    }

    // For checking if a Redis server on a specific host:port is up.

    // simpleredis.TestConnectionHost("localhost:6379")

    // Create a connection pool, connect to the given redis server

    pool := simpleredis.NewConnectionPool()

    // Use this for connecting to a different redis host/port

    // pool := simpleredis.NewConnectionPoolHost("localhost:6379")

    // For connecting to a different redis host/port, with a password

    // pool := simpleredis.NewConnectionPoolHost("password@redishost:6379")

    // Close the connection pool right after this function returns

    defer pool.Close()

    // Create a list named "greetings"

    list := simpleredis.NewList(pool, "greetings")

    // Add "hello" to the list, check if there are errors

    if list.Add("hello") != nil {

        log.Fatalln("Could not add an item to list!")

    }

    // Get the last item of the list

    if item, err := list.GetLast(); err != nil {

        log.Fatalln("Could not fetch the last item from the list!")

    } else {

        log.Println("The value of the stored item is:", item)

    }

    // Remove the list

    if list.Remove() != nil {

        log.Fatalln("Could not remove the list!")

    }

}

~~~

Testing

-------

Redis must be up and running locally for the `go test` tests to work.

Timeout issues

--------------

If there are timeout issues when connecting to Redis, try consulting the Redis latency doctor on the server by running `redis-cli` and then `latency doctor`.

Version, license and author

---------------------------

* Version: 2.8.1

* License: BSD-3

* Author: Alexander F. Rødseth <xyproto@archlinux.org>