X-Git-Url: https://git.cworth.org/git?p=loudgame;a=blobdiff_plain;f=lg-echo.c;fp=lg-echo.c;h=661949e2771ff425b1175e12ffa4e10581a9be5a;hp=0000000000000000000000000000000000000000;hb=b6068be315bea676faf0c8248068dda6b96c697f;hpb=e995240ce8748861317919d3ac98efece67076da

diff --git a/lg-echo.c b/lg-echo.c
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--- /dev/null
+++ b/lg-echo.c
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+/*
+ * Copyright (C) 2003-2004 Imendio AB
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+ 
+#include <glib.h>
+#include <string.h>
+#include <stdlib.h>
+#include <loudmouth/loudmouth.h>
+#ifdef __WIN32__
+#include <winsock2.h>
+#endif
+ 
+typedef struct _loudgame {
+    gchar		*server;
+    gchar		*name;
+    gchar		*passwd;
+    LmConnection	*connection;
+    GMainLoop		*main_loop;
+    int			 return_value;
+} loudgame_t;
+
+static void
+loudgame_quit (loudgame_t *lg, int return_value)
+{
+    GError *error;
+
+    lg->return_value = return_value;
+
+    if (! lm_connection_close (lg->connection, &error))
+	g_print ("An error occurred during lm_connection_close: %s\n",
+		 error->message);
+
+    lm_connection_unref (lg->connection);
+
+    g_main_loop_quit (lg->main_loop);
+}
+ 
+static void
+authentication_cb (LmConnection *connection, gboolean result, gpointer closure)
+{
+    LmMessage *m;
+    loudgame_t *lg = closure;
+
+    if (! result) {
+	g_print ("Authentication for %s failed\n", lg->name);
+	loudgame_quit (lg, 1);
+	return;
+    }
+                 
+    m = lm_message_new_with_sub_type (NULL,
+				      LM_MESSAGE_TYPE_PRESENCE,
+				      LM_MESSAGE_SUB_TYPE_AVAILABLE);
+
+    lm_connection_send (connection, m, NULL);
+    lm_message_unref (m);
+}
+ 
+static void
+connection_open_cb (LmConnection *connection, gboolean result, loudgame_t *lg)
+{
+    lm_connection_authenticate (connection,
+				lg->name, lg->passwd, "TestLM",
+				authentication_cb, lg, FALSE,  NULL);
+}
+
+static void
+send_reply (LmConnection	*connection,
+	    const char		*peer,
+	    const char		*message,
+	    loudgame_t		*lg)
+{
+    LmMessage *reply;
+    gboolean result;
+    GError *error = NULL;
+
+    reply = lm_message_new (peer, LM_MESSAGE_TYPE_MESSAGE);
+
+    lm_message_node_add_child (reply->node, "body", message);
+
+    result = lm_connection_send (connection, reply, &error);
+    lm_message_unref (reply);
+
+    if (! result) {
+	g_error ("lm_connection_send failed: error->message");
+	loudgame_quit (lg, 1);
+    }
+}
+
+static void
+handle_command (LmConnection	*connection,
+		const char	*peer,
+		const char	*command,
+		loudgame_t	*lg)
+{
+    char *error;
+
+    if (strcmp (command, "quit") == 0) {
+	loudgame_quit (lg, 0);
+	return;
+    }
+
+    error = g_strdup_printf ("Unknown command: '%s'", command);
+    send_reply (connection, peer, error, lg);
+    free (error);
+}
+ 
+static LmHandlerResult
+handle_messages (LmMessageHandler *handler,
+                 LmConnection     *connection,
+                 LmMessage        *m,
+                 gpointer          closure)
+{
+    loudgame_t *lg = closure;
+    LmMessageNode *body;
+    const char *peer;
+    const char *body_str;
+
+    peer = lm_message_node_get_attribute (m->node, "from");
+
+    body = lm_message_node_get_child (m->node, "body");
+    if (body) {
+	body_str = lm_message_node_get_value (body);
+
+	if (body_str && body_str[0] == '%')
+	    handle_command (connection, peer, body_str + 1, lg);
+	else
+	    send_reply (connection, peer, body_str, lg);
+    }
+	
+    return LM_HANDLER_RESULT_REMOVE_MESSAGE;
+}
+
+static gboolean
+make_connection (gpointer closure)
+{
+    loudgame_t	     *lg;
+    LmMessageHandler *handler;
+    gchar            *jid;
+    GError	     *error;
+
+    lg = closure;
+                                                                                
+    lg->connection = lm_connection_new (lg->server);
+
+    jid = g_strdup_printf ("%s@%s", lg->name, lg->server);
+    lm_connection_set_jid (lg->connection, jid);
+    g_free (jid);
+
+    handler = lm_message_handler_new (handle_messages, lg, NULL);
+    lm_connection_register_message_handler (lg->connection,
+					    handler,
+					    LM_MESSAGE_TYPE_MESSAGE,
+					    LM_HANDLER_PRIORITY_NORMAL);
+                                                                                
+    lm_message_handler_unref (handler);
+                                                                                
+    if (! lm_connection_open (lg->connection,
+			      (LmResultFunction) connection_open_cb,
+			      lg, NULL, &error))
+    {
+	g_print ("Opening connection failed: %s\n", error->message);
+	loudgame_quit (lg, 1);
+    }
+
+    /* Return false to not schedule another call. */
+    return 0;
+}
+
+int
+main (int argc, char **argv)
+{
+    loudgame_t lg;
+
+    if (argc != 4) {
+	g_print ("Usage: %s <server> <username> <password>\n", argv[0]);
+	return 1;
+    }
+
+    lg.server = argv[1];
+    lg.name = argv[2];
+    lg.passwd = argv[3];
+
+    lg.connection = NULL;
+
+    lg.main_loop = g_main_loop_new (NULL, FALSE);
+
+    g_idle_add (make_connection, &lg);
+
+    g_main_loop_run (lg.main_loop);
+
+    g_main_loop_unref (lg.main_loop);
+                                                                                
+    return lg.return_value;
+}