void bulk_analyser_impr::analyse_bulk(saga::impl::task_container& tc,
sorted_tc_type& ret,
mode m /* = Default */)
{
std::vector<saga::task> tmp_ret = tc.list_tasks();
session_sort(tmp_ret);
// std::cout<<"analyse bulk: res of session_sort size"<< tmp_ret.size()<<std::endl;
operation_sort(tmp_ret, ret);
return;
} // end analyse
static void cmd_show(struct http_channel *c)
{
struct http_request *rq = c->request;
struct http_response *rs = c->response;
struct http_session *s = locate_session(c);
const char *block = http_argbyname(rq, "block");
const char *sort = http_argbyname(rq, "sort");
const char *block_error = http_argbyname(rq, "report");
struct conf_service *service = 0;
struct reclist_sortparms *sp;
int status;
int report_error = 0;
if (block_error && !strcmp("1", block_error)) {
report_error = 1;
}
if (!s)
return;
service = s->psession->service;
if (!sort) {
sort = service->default_sort;
}
if (!(sp = reclist_parse_sortparms(c->nmem, sort, service)))
{
error(c->response, PAZPAR2_MALFORMED_PARAMETER_VALUE, "sort");
release_session(c, s);
return;
}
session_sort(s->psession, sp);
status = session_active_clients(s->psession);
if (block)
{
if (!strcmp(block, "preferred") && !session_is_preferred_clients_ready(s->psession) && reclist_get_num_records(s->psession->reclist) == 0)
{
// if there is already a watch/block. we do not block this one
if (session_set_watch(s->psession, SESSION_WATCH_SHOW_PREF,
show_records_ready, c, c) == 0)
{
yaz_log(c->http_sessions->log_level,
"Session %u: Blocking on command show (preferred targets)", s->session_id);
release_session(c, s);
return;
}
else
{
yaz_log(YLOG_WARN, "Session %u: Attempt to block multiple times on show (preferred targets) block. Not supported!",
s->session_id);
if (report_error) {
error(rs, PAZPAR2_ALREADY_BLOCKED, "show (preferred targets)");
release_session(c, s);
return;
}
else {
yaz_log(YLOG_WARN, "Session %u: Ignoring show(preferred) block. Returning current result.", s->session_id);
}
}
}
else if (status)
{
// if there is already a watch/block. we do not block this one
if (session_set_watch(s->psession, SESSION_WATCH_SHOW,
show_records_ready, c, c) != 0)
{
yaz_log(YLOG_WARN, "Session %u: Attempt to block multiple times on show block. Not supported!", s->session_id);
if (report_error) {
error(rs, PAZPAR2_ALREADY_BLOCKED, "show");
release_session(c, s);
return;
}
else {
yaz_log(YLOG_WARN, "Session %u: Ignoring show block. Returning current result.", s->session_id);
}
}
else
{
yaz_log(c->http_sessions->log_level, "Session %u: Blocking on command show", s->session_id);
release_session(c, s);
return;
}
}
}
show_records(c, s, status);
release_session(c, s);
}
