Remove debug yaz_log entries

[yazpp-moved-to-github.git] / src / yaz-proxy.cpp

diff --git a/src/yaz-proxy.cpp b/src/yaz-proxy.cpp
index 7da3e15..4b280f7 100644 (file)
--- a/src/yaz-proxy.cpp
+++ b/src/yaz-proxy.cpp
@@ -2,7 +2,7 @@
  * Copyright (c) 1998-2004, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: yaz-proxy.cpp,v 1.76 2004-01-05 11:31:04 adam Exp $
+ * $Id: yaz-proxy.cpp,v 1.78 2004-01-07 11:10:55 adam Exp $
  */
 
 #include <assert.h>
@@ -107,6 +107,7 @@ Yaz_Proxy::Yaz_Proxy(IYaz_PDU_Observable *the_PDU_Observable,
     m_config = 0;
     m_marcxml_flag = 0;
     m_stylesheet = 0;
+    m_schema = 0;
     m_initRequest_apdu = 0;
     m_initRequest_mem = 0;
     m_apdu_invalid_session = 0;
@@ -135,6 +136,7 @@ Yaz_Proxy::~Yaz_Proxy()
     xfree (m_proxy_authentication);
     xfree (m_optimize);
     xfree (m_stylesheet);
+    xfree (m_schema);
     if (m_s2z_odr_init)
        odr_destroy(m_s2z_odr_init);
     if (m_s2z_odr_search)
@@ -815,7 +817,7 @@ int Yaz_Proxy::send_to_srw_client_ok(int hits, Z_Records *records, int start)
            oident *ent = oid_getentbyoid(r->direct_reference);
            if (r->which == Z_External_octet && ent->value == VAL_TEXT_XML)
            {
-               srw_res->records[i].recordSchema = "http://www.loc.gov/marcxml/";
+               srw_res->records[i].recordSchema = m_schema;
                srw_res->records[i].recordPacking = m_s2z_packing;
                srw_res->records[i].recordData_buf = (char*) 
                    r->u.octet_aligned->buf;
@@ -1360,16 +1362,32 @@ Z_APDU *Yaz_Proxy::handle_query_transformation(Z_APDU *apdu)
     {
        Z_RPNQuery *rpnquery = 0;
        Z_SearchRequest *sr = apdu->u.searchRequest;
+       char *addinfo = 0;
        
        yaz_log(LOG_LOG, "%sCQL: %s", m_session_str,
                sr->query->u.type_104->u.cql);
 
        int r = m_cql2rpn.query_transform(sr->query->u.type_104->u.cql,
-                                         &rpnquery, odr_encode());
+                                         &rpnquery, odr_encode(),
+                                         &addinfo);
        if (r == -3)
            yaz_log(LOG_LOG, "%sNo CQL to RPN table", m_session_str);
        else if (r)
+       {
            yaz_log(LOG_LOG, "%sCQL Conversion error %d", m_session_str, r);
+           Z_APDU *new_apdu = create_Z_PDU(Z_APDU_searchResponse);
+
+           new_apdu->u.searchResponse->referenceId = sr->referenceId;
+           new_apdu->u.searchResponse->records =
+               create_nonSurrogateDiagnostics(odr_encode(),
+                                              yaz_diag_srw_to_bib1(r),
+                                              addinfo);
+           *new_apdu->u.searchResponse->searchStatus = 0;
+
+           send_to_client(new_apdu);
+
+           return 0;
+       }
        else
        {
            sr->query->which = Z_Query_type_1;
@@ -1431,7 +1449,7 @@ Z_APDU *Yaz_Proxy::handle_syntax_validation(Z_APDU *apdu)
            err = cfg->check_syntax(odr_encode(),
                                    m_default_target,
                                    sr->preferredRecordSyntax, rc,
-                                   &addinfo, &m_stylesheet);
+                                   &addinfo, &m_stylesheet, &m_schema);
        if (err == -1)
        {
            sr->preferredRecordSyntax =
@@ -1463,7 +1481,7 @@ Z_APDU *Yaz_Proxy::handle_syntax_validation(Z_APDU *apdu)
            err = cfg->check_syntax(odr_encode(), m_default_target,
                                    pr->preferredRecordSyntax,
                                    pr->recordComposition,
-                                   &addinfo, &m_stylesheet);
+                                   &addinfo, &m_stylesheet, &m_schema);
        if (err == -1)
        {
            pr->preferredRecordSyntax =
@@ -1631,7 +1649,9 @@ void Yaz_Proxy::handle_incoming_HTTP(Z_HTTP_Request *hreq)
                start = *srw_req->startRecord;
            if (max > 0)
            {
-               if (start <= 1)  // Z39.50 piggyback
+                // Some backend, such as Voyager doesn't honor piggyback
+               // So we use present always (0 &&).
+               if (0 && start <= 1)  // Z39.50 piggyback
                {
                    *z_searchRequest->smallSetUpperBound = max;
                    *z_searchRequest->mediumSetPresentNumber = max;
@@ -2248,7 +2268,7 @@ int Yaz_Proxy::server(const char *addr)
     int r = Yaz_Z_Assoc::server(addr);
     if (!r)
     {
-       yaz_log(LOG_LOG, "%sStarted listener on %s", m_session_str, addr);
+       yaz_log(LOG_LOG, "%sStarted proxy " VERSION " on %s", m_session_str, addr);
        timeout(1);
     }
     return r;