glemcached

Memcached client in pure gleam! (except the TCP client, of course! That’s mug).

Made with the goal of fully supporting the Memcached protocol!

Features

(help wanted!)

• Authentication
• Text Commands
• SSL
• Meta Commands
• Connection pooling
• Cluster support
• First class actor support
• JavaScript (!Browser) support with promises

Binary commands are deprecated and hence will not be implemented.

Install

gleam add glemcached

Example with text commands

import gleam/bit_array
import gleam/io
import glemcached.{connect, with_authentication, with_timeout}
import glemcached/text

pub fn main() {
  let assert Ok(mem) =
    glemcached.new("localhost", 11_211)
    |> with_timeout(500)
    |> with_authentication("user", "pass")
    |> connect()

  let assert Ok(Nil) = text.set(mem, "foo", 123, 0, <<"Hello">>)
  let assert Ok(True) = text.append(mem, "foo", 123, 0, <<", world!">>)
  let assert Ok([value]) = text.get(mem, ["foo"])
  let assert Ok(value) = bit_array.to_string(value.data)

  // clean up!
  let assert Ok(True) = text.delete(mem, "foo")

  io.println(value)
}

Further documentation can be found at https://hexdocs.pm/glemcached.

Development

gleam run -m glemcached/examples/text # Run the example
gleam test  # Run the tests