const gchar *
_eventd_config_get_best_match(GList *list, EventdEvent *event, GQuark *current_flags)
{
GList *match_;
for ( match_ = list ; match_ != NULL ; match_ = g_list_next(match_) )
{
EventdConfigMatch *match = match_->data;
gboolean skip = FALSE;
if ( match->if_data != NULL )
{
gchar **data;
for ( data = match->if_data ; ( *data != NULL ) && ( ! skip ) ; ++data )
{
if ( ! eventd_event_has_data(event, *data) )
skip = TRUE;
}
if ( skip )
continue;
}
if ( match->if_data_matches != NULL )
{
GList *data_match_;
const gchar *data;
for ( data_match_ = match->if_data_matches ; ( data_match_ != NULL ) && ( ! skip ) ; data_match_ = g_list_next(data_match_) )
{
EventdConfigDataMatch *data_match = data_match_->data;
if ( ( data = eventd_event_get_data(event, data_match->data) ) == NULL )
continue;
if ( ! g_regex_match(data_match->regex, data, 0, NULL) )
skip = TRUE;
}
if ( skip )
continue;
}
if ( current_flags != NULL )
{
GQuark *flag;
if ( match->flags_whitelist != NULL )
{
GQuark *wflag;
for ( wflag = match->flags_whitelist ; ( *wflag != 0 ) && ( ! skip ) ; ++wflag )
{
for ( flag = current_flags ; ( *flag != 0 ) && ( ! skip ) ; ++flag )
{
if ( *flag != *wflag )
skip = TRUE;
}
}
if ( skip )
continue;
}
if ( match->flags_blacklist != NULL )
{
GQuark *bflag;
for ( bflag = match->flags_blacklist ; ( *bflag != 0 ) && ( ! skip ) ; ++bflag )
{
for ( flag = current_flags ; ( *flag != 0 ) && ( ! skip ) ; ++flag )
{
if ( *flag == *bflag )
skip = TRUE;
}
}
if ( skip )
continue;
}
}
return match->id;
}
return NULL;
}
static gboolean
_eventd_events_event_matches(EventdEventsEvent *self, EventdEvent *event, GQuark *current_flags)
{
if ( self->if_data != NULL )
{
gchar **data;
for ( data = self->if_data ; *data != NULL ; ++data )
{
if ( ! eventd_event_has_data(event, *data) )
return FALSE;
}
}
if ( self->if_data_matches != NULL )
{
EventdEventsEventDataMatch *match;
GVariant *data;
for ( match = self->if_data_matches ; match->data != NULL ; ++match )
{
if ( ! eventd_event_has_data(event, match->data) )
continue;
if ( ( data = eventd_event_get_data(event, match->data) ) == NULL )
return FALSE;
if ( match->key != NULL )
{
if ( ! g_variant_is_of_type(data, G_VARIANT_TYPE_VARDICT) )
return FALSE;
data = g_variant_lookup_value(data, match->key, g_variant_get_type(match->value));
if ( data == NULL )
return FALSE;
}
else if ( ! g_variant_type_equal(g_variant_get_type(data), g_variant_get_type(match->value)) )
return FALSE;
gint ret;
ret = g_variant_compare(data, match->value);
ret = CLAMP(ret, -1, 1);
if ( ( ret != match->accepted[0] ) && ( ret != match->accepted[1] ) )
return FALSE;
}
}
if ( self->if_data_regexes != NULL )
{
EventdEventsEventDataRegex *match;
const gchar *data;
for ( match = self->if_data_regexes ; match->data != NULL ; ++match )
{
if ( ! eventd_event_has_data(event, match->data) )
continue;
if ( ( data = eventd_event_get_data_string(event, match->data) ) == NULL )
return FALSE;
if ( ! g_regex_match(match->regex, data, 0, NULL) )
return FALSE;
}
}
if ( current_flags != NULL )
{
GQuark *flag;
if ( self->flags_whitelist != NULL )
{
GQuark *wflag;
for ( wflag = self->flags_whitelist ; *wflag != 0 ; ++wflag )
{
gboolean has = FALSE;
for ( flag = current_flags ; ( *flag != 0 ) && ( ! has ) ; ++flag )
{
if ( *flag == *wflag )
has = TRUE;
}
if ( ! has )
return FALSE;
}
}
if ( self->flags_blacklist != NULL )
{
GQuark *bflag;
for ( bflag = self->flags_blacklist ; *bflag != 0 ; ++bflag )
{
for ( flag = current_flags ; *flag != 0 ; ++flag )
{
if ( *flag == *bflag )
return FALSE;
}
}
}
}
return TRUE;
}
