From 0e637e09a454c9e55a862ede7889ac4e952efcc7 Mon Sep 17 00:00:00 2001
From: Andrew Godwin <andrew@aeracode.org>
Date: Wed, 5 Apr 2017 14:59:40 +0200
Subject: [PATCH] Add start of IRC client spec draft

---
 docs/asgi/irc-client.rst | 81 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 docs/asgi/irc-client.rst

diff --git a/docs/asgi/irc-client.rst b/docs/asgi/irc-client.rst
new file mode 100644
index 0000000..cfdecd7
--- /dev/null
+++ b/docs/asgi/irc-client.rst
@@ -0,0 +1,81 @@
+===========================================
+IRC Client ASGI Message Format (Draft Spec)
+===========================================
+
+.. warning::
+  This is an incomplete draft.
+
+Represents communication with an external IRC server as a client. It is possible
+to have multiple clients hooked into the same channel layer talking to different
+servers, which is why the reply channel is not a fixed name;
+a client will provide it with every incoming action and upon connection.
+
+The reply channel must stay consistent throughout the client's lifetime, so it
+can be used as a unique identifier for the client.
+
+
+Connected
+---------
+
+Sent when the client has established a connection to an IRC server.
+
+Channel: ``irc-client.connect``
+
+Keys:
+
+* ``reply_channel``: The channel to send messages or actions to the server over.
+
+* ``server``: A two-item list of ``[hostname, port]``, where hostname is a
+  unicode string of the server hostname or IP address, and port is the integer port.
+
+
+Joined
+------
+
+Sent when the client has joined an IRC channel.
+
+Channel: ``irc-client.join``
+
+Keys:
+
+* ``reply_channel``: The channel to send messages or actions to the server over.
+
+* ``channel``: Unicode string name of the IRC channel joined
+
+
+Receive
+-------
+
+Represents either a message, action or notice being received from the server.
+
+Channel: ``irc-client.receive``
+
+Keys:
+
+* ``reply_channel``: The channel to send messages or actions to the server over.
+
+* ``type``: Unicode string, one of ``message``, ``action`` or ``notice``.
+
+* ``user``: IRC user as a unicode string (including host portion)
+
+* ``channel``: IRC channel name as a unicode string
+
+* ``body``: Message, action or notice content as a unicode string
+
+
+Control
+-------
+
+Sent to control the IRC client.
+
+Channel: Specified by the server as ``reply_channel`` in other types
+
+Keys:
+
+* ``channel``: IRC channel name to act on as a unicode string
+
+* ``type``: Unicode string, one of ``join``, ``part``, ``message`` or
+  ``action``.
+
+* ``body``: If type is ``message`` or ``action``, the body of the message
+  or the action as a unicode string.