c_bool
v_groupStreamSubscribeGroup(
v_groupStream stream,
v_group group)
{
c_bool inserted;
assert(C_TYPECHECK(stream, v_groupStream));
assert(C_TYPECHECK(group, v_group));
if (v_reader(stream)->qos->durability.kind == v_topicQosRef(group->topic)->durability.kind) {
struct groupMatched data;
/*
* OSPL-1073: Check if the new group matches with the group-expression list. This
* is a collection of partition.topic strings that allows users to connect to specific
* topics rather than connecting to all topics within a partition.
*/
if(stream->expr) {
data.matched = FALSE;
data.group = group;
c_walk(stream->expr, (c_action)isGroupMatched, &data);
}else {
data.matched = TRUE;
}
if(data.matched) {
inserted = v_groupAddStream(group, stream);
if(inserted == TRUE){
c_insert(stream->groups, group);
}
}
}
return TRUE;
}
c_bool
v_groupStreamSubscribeGroup(
v_groupStream stream,
v_group group)
{
c_bool inserted;
assert(C_TYPECHECK(stream, v_groupStream));
assert(C_TYPECHECK(group, v_group));
if (v_reader(stream)->qos->durability.kind == v_topicQosRef(group->topic)->durability.kind) {
inserted = v_groupAddStream(group, stream);
if(inserted == TRUE){
c_insert(stream->groups, group);
}
}
return TRUE;
}
