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kike: implement the ISON command

This commit is contained in:
Přemysl Eric Janouch 2014-08-05 23:10:59 +02:00
parent cf700a5a86
commit ad7d17d2d8
1 changed files with 23 additions and 0 deletions
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23
src/kike.c
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@ -808,6 +808,7 @@ enum
IRC_RPL_AWAY = 301, IRC_RPL_AWAY = 301,
IRC_RPL_USERHOST = 302, IRC_RPL_USERHOST = 302,
IRC_RPL_ISON = 303,
IRC_RPL_UNAWAY = 305, IRC_RPL_UNAWAY = 305,
IRC_RPL_NOWAWAY = 306, IRC_RPL_NOWAWAY = 306,
IRC_RPL_ENDOFWHO = 315, IRC_RPL_ENDOFWHO = 315,
@ -876,6 +877,7 @@ static const char *g_default_replies[] =
[IRC_RPL_AWAY] = "%s :%s", [IRC_RPL_AWAY] = "%s :%s",
[IRC_RPL_USERHOST] = ":%s", [IRC_RPL_USERHOST] = ":%s",
[IRC_RPL_ISON] = ":%s",
[IRC_RPL_UNAWAY] = ":You are no longer marked as being away", [IRC_RPL_UNAWAY] = ":You are no longer marked as being away",
[IRC_RPL_NOWAWAY] = ":You have been marked as being away", [IRC_RPL_NOWAWAY] = ":You have been marked as being away",
[IRC_RPL_ENDOFWHO] = "%s :End of WHO list", [IRC_RPL_ENDOFWHO] = "%s :End of WHO list",
@ -1837,6 +1839,26 @@ irc_handle_away (const struct irc_message *msg, struct client *c)
} }
} }
static void
irc_handle_ison (const struct irc_message *msg, struct client *c)
{
if (msg->params.len < 1)
RETURN_WITH_REPLY (c, IRC_ERR_NEEDMOREPARAMS, msg->command);
struct str result;
str_init (&result);
const char *nick;
if (str_map_find (&c->ctx->users, (nick = msg->params.vector[0])))
str_append (&result, nick);
for (size_t i = 1; i < msg->params.len; i++)
if (str_map_find (&c->ctx->users, (nick = msg->params.vector[i])))
str_append_printf (&result, " %s", nick);
irc_send_reply (c, IRC_RPL_ISON, result.str);
str_free (&result);
}
// ----------------------------------------------------------------------------- // -----------------------------------------------------------------------------
struct irc_command struct irc_command
@ -1879,6 +1901,7 @@ irc_register_handlers (struct server_context *ctx)
{ "LIST", true, irc_handle_list }, { "LIST", true, irc_handle_list },
{ "NAMES", true, irc_handle_names }, { "NAMES", true, irc_handle_names },
{ "WHO", true, irc_handle_who }, { "WHO", true, irc_handle_who },
{ "ISON", true, irc_handle_ison },
}; };
for (size_t i = 0; i < N_ELEMENTS (message_handlers); i++) for (size_t i = 0; i < N_ELEMENTS (message_handlers); i++)