From d1c3af4f92f169853262dcc7f6c58bdd287c21ca Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Wed, 13 Oct 2010 15:03:09 +0200
Subject: some progress

---
 client/client.erl | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 client/client.erl

(limited to 'client')

diff --git a/client/client.erl b/client/client.erl
new file mode 100644
index 0000000..9781b74
--- /dev/null
+++ b/client/client.erl
@@ -0,0 +1,31 @@
+-module(client).
+-export([register/3, login/3, list/0, logged_in/1]).
+
+register(Server, Name, Password) ->
+    rpc:call(Server, client, register, [self(), {Name, Password}]),
+    receive
+	{_, ok, Msg} ->
+	    Msg;
+	{_, error, Msg} ->
+	    Msg
+    end.
+
+login(Server, Name, Password) ->
+    rpc:call(Server, client, login, [self(), {Name, Password}]),
+    receive
+	{_, ok, {ok, {logged_in, Client}}} ->
+	    register(cli, spawn(client, logged_in, [Client]));
+	{_, error, Msg} ->
+	    Msg
+    end.
+
+list() ->
+    cli ! {list}.
+
+logged_in(Client) ->
+    receive
+	{list} ->
+	    Client ! {list};
+	_ ->
+	    logged_in(Client)
+    end.
-- 
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