dbus: simply execute call

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-07-08 14:39:50 +02:00
parent fb13bff697
commit 6f1a4609c3
1 changed files with 14 additions and 100 deletions

114
dbus.c
View File

@ -52,95 +52,34 @@ a_dbus_path_check(char **path, int nelem)
} }
static void static void
a_dbus_process_request_client(DBusMessage *msg) a_dbus_process_request_do(DBusMessage *msg)
{ {
int i = 2; int i;
DBusMessageIter iter; DBusMessageIter iter;
const char *m; char **path, *cmd;
char **path, *arg;
client_t *c;
bool b;
uint64_t i64;
double d;
if(!dbus_message_get_path_decomposed(msg, &path)) if(!dbus_message_get_path_decomposed(msg, &path))
return; return;
/* path is: /* path is:
* /org/awesome/clients/bywhat/id */ * /org/awesome */
if(!a_dbus_path_check(path, 5) if(!a_dbus_path_check(path, 2))
|| a_strcmp(path[2], "clients"))
goto bailout; goto bailout;
/* handle by- */
switch(a_tokenize(path[3], -1))
{
case A_TK_BYNAME:
for(c = globalconf.clients; c; c = c->next)
if(!a_strcmp(c->name, path[4]))
break;
/* not found, return */
if(!c)
goto bailout;
break;
default:
return;
}
if(!dbus_message_iter_init(msg, &iter)) if(!dbus_message_iter_init(msg, &iter))
{ {
dbus_error_free(&err); dbus_error_free(&err);
return; goto bailout;
} }
else if(DBUS_TYPE_STRING != dbus_message_iter_get_arg_type(&iter))
/* clear stack */
lua_settop(globalconf.L, 0);
/* push index function */
lua_pushcfunction(globalconf.L, luaA_client_newindex);
/* push the client */
luaA_client_userdata_new(globalconf.L, c);
/* get the method name */
m = dbus_message_get_member(msg);
/* push the method name */
lua_pushstring(globalconf.L, m);
do
{ {
switch(dbus_message_iter_get_arg_type(&iter)) dbus_error_free(&err);
{ goto bailout;
case DBUS_TYPE_STRING:
dbus_message_iter_get_basic(&iter, &arg);
lua_pushstring(globalconf.L, arg);
break;
case DBUS_TYPE_BOOLEAN:
dbus_message_iter_get_basic(&iter, &b);
lua_pushboolean(globalconf.L, b);
break;
case DBUS_TYPE_INT16:
case DBUS_TYPE_UINT16:
case DBUS_TYPE_INT32:
case DBUS_TYPE_UINT32:
case DBUS_TYPE_INT64:
case DBUS_TYPE_UINT64:
dbus_message_iter_get_basic(&iter, &i64);
lua_pushnumber(globalconf.L, i64);
break;
case DBUS_TYPE_DOUBLE:
dbus_message_iter_get_basic(&iter, &d);
lua_pushnumber(globalconf.L, d);
break;
default:
break;
} }
i++; else
} dbus_message_iter_get_basic(&iter, &cmd);
while(dbus_message_iter_next(&iter));
lua_pcall(globalconf.L, i, 0, 0); luaA_dostring(globalconf.L, cmd);
bailout: bailout:
for(i = 0; path[i]; i++) for(i = 0; path[i]; i++)
@ -153,8 +92,6 @@ a_dbus_process_requests(EV_P_ ev_io *w, int revents)
{ {
DBusMessage *msg; DBusMessage *msg;
int nmsg = 0; int nmsg = 0;
const char *n;
ssize_t len;
if(!dbus_connection && !a_dbus_init()) if(!dbus_connection && !a_dbus_init())
return; return;
@ -172,31 +109,8 @@ a_dbus_process_requests(EV_P_ ev_io *w, int revents)
dbus_message_unref(msg); dbus_message_unref(msg);
return; return;
} }
else else if(dbus_message_is_method_call(msg, "org.awesome", "do"))
{ a_dbus_process_request_do(msg);
/* get the interface */
n = dbus_message_get_interface(msg);
len = a_strlen(n);
/* check destination: at least has sizeof(org.awesome.)
* and match org.awesome */
if(len > 12 && !a_strncmp(n, "org.awesome", 11))
{
/* n is now after at the end of 'org.awesome.' */
n += 12;
/* we assume that after the dot there's a class name, like
* widget, client, etc */
switch(a_tokenize(n, -1))
{
case A_TK_CLIENT:
a_dbus_process_request_client(msg);
break;
default:
break;
}
}
}
dbus_message_unref(msg); dbus_message_unref(msg);