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author | Alex Auvolat <alex@adnab.me> | 2018-10-12 14:40:21 +0200 |
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committer | Alex Auvolat <alex@adnab.me> | 2018-10-12 14:40:21 +0200 |
commit | 1e91dc596fd2f7fdd96b7fd2fc50724f93e46529 (patch) | |
tree | 067d56e6fb9e215cc76dea5c9c82e61ef369d90e /shardweb/lib/shard_web/channels | |
parent | d15d5fbfc5133a9d0f0d99dbbfc023849f61cc37 (diff) | |
download | shard-1e91dc596fd2f7fdd96b7fd2fc50724f93e46529.tar.gz shard-1e91dc596fd2f7fdd96b7fd2fc50724f93e46529.zip |
Move and reorganize some stuff
Diffstat (limited to 'shardweb/lib/shard_web/channels')
-rw-r--r-- | shardweb/lib/shard_web/channels/room_channel.ex | 72 | ||||
-rw-r--r-- | shardweb/lib/shard_web/channels/user_socket.ex | 49 |
2 files changed, 0 insertions, 121 deletions
diff --git a/shardweb/lib/shard_web/channels/room_channel.ex b/shardweb/lib/shard_web/channels/room_channel.ex deleted file mode 100644 index 7c3a16c..0000000 --- a/shardweb/lib/shard_web/channels/room_channel.ex +++ /dev/null @@ -1,72 +0,0 @@ -defmodule ShardWeb.RoomChannel do - use ShardWeb, :channel - - require Logger - - def join("room:" <> room_name, payload, socket) do - if authorized?(payload) do - - pid = Shard.Manager.find_or_start %SApp.Chat.Manifest{channel: room_name} - socket = assign(socket, :pid, pid) - - GenServer.cast(pid, {:subscribe, self()}) - send(self(), :after_join) - - {:ok, socket} - else - {:error, %{reason: "unauthorized"}} - end - end - - def handle_info(:after_join, socket) do - GenServer.call(socket.assigns.pid, {:read_history, nil, 100}) - |> Enum.each(fn {{pk, msgbin, _sign}, true} -> - {_ts, msg} = SData.term_unbin msgbin - nick = SApp.Identity.get_nick pk - push(socket, "shout", %{ - name: nick, - pk16: Shard.Keys.pk_display(pk), - message: msg, - }) - end) - {:noreply, socket} - end - - def handle_info({:chat_recv, _chan, {pk, msgbin, _sign}}, socket) do - {_ts, msg} = SData.term_unbin msgbin - nick = SApp.Identity.get_nick pk - Logger.info("#{inspect self()} :chat_recv #{inspect msg}") - push socket, "shout", %{"name" => nick, - "pk16" => Shard.Keys.pk_display(pk), - "message" => msg} - {:noreply, socket} - end - - def handle_info({:chat_send, _, _}, socket) do - {:noreply, socket} - end - - # Channels can be used in a request/response fashion - # by sending replies to requests from the client - def handle_in("ping", payload, socket) do - {:reply, {:ok, payload}, socket} - end - - # It is also common to receive messages from the client and - # broadcast to everyone in the current topic (room:lobby). - def handle_in("shout", payload, socket) do - pk = socket.assigns.pk - nick = SApp.Identity.get_nick pk - payload = Map.put(payload, "name", nick) - payload = Map.put(payload, "pk16", Shard.Keys.pk_display pk) - - GenServer.cast(socket.assigns.pid, {:chat_send, pk, payload["message"]}) - broadcast socket, "shout", payload - {:noreply, socket} - end - - # Add authorization logic here as required. - defp authorized?(_payload) do - true - end -end diff --git a/shardweb/lib/shard_web/channels/user_socket.ex b/shardweb/lib/shard_web/channels/user_socket.ex deleted file mode 100644 index a3aa1a5..0000000 --- a/shardweb/lib/shard_web/channels/user_socket.ex +++ /dev/null @@ -1,49 +0,0 @@ -defmodule ShardWeb.UserSocket do - use Phoenix.Socket - - require Logger - - ## Channels - channel "room:*", ShardWeb.RoomChannel - - ## Transports - transport :websocket, Phoenix.Transports.WebSocket - # transport :longpoll, Phoenix.Transports.LongPoll - - # Socket params are passed from the client and can - # be used to verify and authenticate a user. After - # verification, you can put default assigns into - # the socket that will be set for all channels, ie - # - # {:ok, assign(socket, :user_id, verified_user_id)} - # - # To deny connection, return `:error`. - # - # See `Phoenix.Token` documentation for examples in - # performing token verification on connect. - def connect(params, socket) do - case Base.decode16(params["pk"]) do - {:ok, pk} -> - if Shard.Keys.have_sk? pk do - socket = assign(socket, :pk, pk) - {:ok, socket} - else - Logger.warn("Invalid pk at user_socket.connect... #{params["pk"]}") - :error - end - _ -> :error - end - end - - # Socket id's are topics that allow you to identify all sockets for a given user: - # - # def id(socket), do: "user_socket:#{socket.assigns.user_id}" - # - # Would allow you to broadcast a "disconnect" event and terminate - # all active sockets and channels for a given user: - # - # ShardWeb.Endpoint.broadcast("user_socket:#{user.id}", "disconnect", %{}) - # - # Returning `nil` makes this socket anonymous. - def id(_socket), do: nil -end |