-/* $Id: filter_virt_db.cpp,v 1.30 2006-01-17 13:54:54 adam Exp $
+/* $Id: filter_virt_db.cpp,v 1.35 2006-02-02 11:33:46 adam Exp $
Copyright (c) 2005, Index Data.
%LICENSE%
yp2::Session m_session;
bool m_is_virtual;
bool m_in_use;
+ yazpp_1::GDU m_init_gdu;
std::list<BackendPtr> m_backend_list;
std::map<std::string,Virt_db::Set> m_sets;
};
class Virt_db::Rep {
friend class Virt_db;
- friend class Frontend;
+ friend struct Frontend;
FrontendPtr get_frontend(Package &package);
void release_frontend(Package &package);
Z_APDU *init_apdu = zget_APDU(odr, Z_APDU_initRequest);
- std::list<std::string>::const_iterator t_it = b->m_targets.begin();
- int cat = 1;
- for (; t_it != b->m_targets.end(); t_it++, cat++)
- {
- yaz_oi_set_string_oidval(&init_apdu->u.initRequest->otherInfo, odr,
- VAL_PROXY, cat, t_it->c_str());
- }
-
+ yp2::util::set_vhost_otherinfo(&init_apdu->u.initRequest->otherInfo, odr,
+ b->m_targets);
Z_InitRequest *req = init_apdu->u.initRequest;
+ // copy stuff from Frontend Init Request
+ Z_GDU *org_gdu = m_init_gdu.get();
+ Z_InitRequest *org_init = org_gdu->u.z3950->u.initRequest;
+
+ req->idAuthentication = org_init->idAuthentication;
+ req->implementationId = org_init->implementationId;
+ req->implementationName = org_init->implementationName;
+ req->implementationVersion = org_init->implementationVersion;
+
ODR_MASK_SET(req->options, Z_Options_search);
ODR_MASK_SET(req->options, Z_Options_present);
ODR_MASK_SET(req->options, Z_Options_namedResultSets);
init_package.request() = init_apdu;
init_package.move(b->m_route); // sending init
-
- if (init_package.session().is_closed())
- {
- error_code = YAZ_BIB1_DATABASE_UNAVAILABLE;
- // addinfo = database;
- BackendPtr null;
- return null;
- }
+
Z_GDU *gdu = init_package.response().get();
// we hope to get an init response
if (gdu && gdu->which == Z_GDU_Z3950 && gdu->u.z3950->which ==
Z_APDU_initResponse)
{
- if (ODR_MASK_GET(gdu->u.z3950->u.initResponse->options,
- Z_Options_namedResultSets))
+ Z_InitResponse *res = gdu->u.z3950->u.initResponse;
+ if (ODR_MASK_GET(res->options, Z_Options_namedResultSets))
{
b->m_named_result_sets = true;
}
+ if (!*res->result)
+ {
+ yp2::util::get_init_diagnostics(res, error_code, addinfo);
+ BackendPtr null;
+ return null;
+ }
}
else
{
BackendPtr null;
return null;
}
+ if (init_package.session().is_closed())
+ {
+ error_code = YAZ_BIB1_DATABASE_UNAVAILABLE;
+ // addinfo = database;
+ BackendPtr null;
+ return null;
+ }
+
m_backend_list.push_back(b);
return b;
}
std::list<std::string>::const_iterator t_it = b->m_targets.begin();
if (t_it != b->m_targets.end())
{
- if (!yp2::util::set_databases_from_zurl(odr, *t_it,
+ yp2::util::set_databases_from_zurl(odr, *t_it,
&req->num_databaseNames,
- &req->databaseNames));
+ &req->databaseNames);
}
*req->replaceIndicator = 1;
std::list<std::string>::const_iterator t_it = b->m_targets.begin();
if (t_it != b->m_targets.end())
{
- if (!yp2::util::set_databases_from_zurl(odr, *t_it,
+ yp2::util::set_databases_from_zurl(odr, *t_it,
&req->num_databaseNames,
- &req->databaseNames));
+ &req->databaseNames);
}
scan_package.request() = yazpp_1::GDU(apdu_req);
{
Z_InitRequest *req = gdu->u.z3950->u.initRequest;
- const char *vhost =
- yaz_oi_get_string_oidval(&req->otherInfo, VAL_PROXY, 1, 0);
- if (!vhost)
+ std::list<std::string> vhosts;
+ yp2::util::get_vhost_otherinfo(&req->otherInfo, false, vhosts);
+ if (vhosts.size() == 0)
{
+ f->m_init_gdu = gdu;
+
yp2::odr odr;
Z_APDU *apdu = odr.create_initResponse(gdu->u.z3950, 0, 0);
Z_InitResponse *resp = apdu->u.initResponse;