Enchufeweb

Enchufeweb is a websocket client library written in Elixir and based on the Erlang library websocket_client.

## Installation Add enchufeweb to your list of dependencies in mix.exs:

  def deps do
    [{:enchufeweb, "~> 0.1.0"}]
  end

## How to use it

• Implementation of the Websocket Client

  defmodule Client do
    use Enchufeweb
    def handle_message(data, state) do 
      IO.inspect data
      {:ok, state}
    end
    def handle_connection(_, state), do: {:ok, state}
    def handle_disconnection(_, state), do: {:close, "end", state}
  end

• Connect the client and send a message

  iex> {:ok, client} = Client.start_link([url: "ws://localhost:8888/websocket", ws_opts: %{conn_mode: :once}]) 
  iex> Client.ws_send(client, "Hola")

• Send a ping

  iex> Client.ws_send(client, :ping)

• Close the connection

  iex> Client.ws_send(client, :close)

• Client which will send a message just after the connection

  defmodule Client do
    use Enchufeweb
    def handle_message(data, state) do 
      IO.inspect data
      {:ok, state}
    end
    def handle_connection(_, state), do: {:reply, "Initial message", state}
    def handle_disconnection(_, state), do: {:close, "end", state}
  end

## Test Run the tests.

  mix test