-/* $Id: sru_util.cpp,v 1.5 2007-01-07 00:41:18 marc Exp $
- Copyright (c) 2005-2006, Index Data.
+/* $Id: sru_util.cpp,v 1.10 2007-05-09 21:23:09 adam Exp $
+ Copyright (c) 2005-2007, Index Data.
- See the LICENSE file for details
-*/
+This file is part of Metaproxy.
+
+Metaproxy is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Metaproxy is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with Metaproxy; see the file LICENSE. If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+ */
#include "sru_util.hpp"
#include "util.hpp"
}
mp_util::SRUServerInfo mp_util::get_sru_server_info(mp::Package &package)
- //Z_SRW_explainRequest const *er_req)
{
mp_util::SRUServerInfo sruinfo;
- // getting database info
- //if (er_req && er_req->database)
- // sruinfo.database = er_req->database;
-
// getting host and port info
sruinfo.host = package.origin().listen_host();
sruinfo.port = mp_util::to_string(package.origin().listen_port());
Z_HTTP_Request* http_req = zgdu_req->u.HTTP_Request;
if (http_req)
{
-
- //std::string http_method = http_req->method;
- //std::string http_version = http_req->version;
std::string http_path = http_req->path;
- if (http_path.size() > 1)
+
+ // taking out GET parameters
+ std::string::size_type ipath = http_path.rfind("?");
+ if (ipath != std::string::npos)
+ http_path.assign(http_path, 0, ipath);
+
+ // assign to database name
+ if (http_path.size() > 1){
sruinfo.database.assign(http_path, 1, std::string::npos);
-
+ }
+
std::string http_host_address
= mp_util::http_header_value(http_req->headers, "Host");
- std::string::size_type i = http_host_address.rfind(":");
- if (i != std::string::npos)
+ std::string::size_type iaddress = http_host_address.rfind(":");
+ if (iaddress != std::string::npos)
{
- sruinfo.host.assign(http_host_address, 0, i);
- sruinfo.port.assign(http_host_address, i + 1,
+ sruinfo.host.assign(http_host_address, 0, iaddress);
+ sruinfo.port.assign(http_host_address, iaddress + 1,
std::string::npos);
}
}
}
-// bool mp_util::build_simple_explain(mp::Package &package,
-// mp::odr &odr_en,
-// Z_SRW_PDU *sru_pdu_res,
-// SRUServerInfo sruinfo,
-// Z_SRW_explainRequest const *er_req)
-// {
-// // z3950'fy recordPacking
-// int record_packing = Z_SRW_recordPacking_XML;
-// if (er_req && er_req->recordPacking && 's' == *(er_req->recordPacking))
-// record_packing = Z_SRW_recordPacking_string;
-
-// // building SRU explain record
-// std::string explain_xml
-// = mp_util::to_string(
-// "<explain xmlns=\"" + xmlns_explain + "\">\n"
-// " <serverInfo protocol='SRU'>\n"
-// " <host>")
-// + sruinfo.host
-// + mp_util::to_string("</host>\n"
-// " <port>")
-// + sruinfo.port
-// + mp_util::to_string("</port>\n"
-// " <database>")
-// + sruinfo.database
-// + mp_util::to_string("</database>\n"
-// " </serverInfo>\n"
-// "</explain>\n");
-
-
-// // preparing explain record insert
-// Z_SRW_explainResponse *sru_res = sru_pdu_res->u.explain_response;
-
-// // inserting one and only explain record
-
-// sru_res->record.recordPosition = odr_intdup(odr_en, 1);
-// sru_res->record.recordPacking = record_packing;
-// sru_res->record.recordSchema = (char *)xmlns_explain.c_str();
-// sru_res->record.recordData_len = 1 + explain_xml.size();
-// sru_res->record.recordData_buf
-// = odr_strdupn(odr_en, (const char *)explain_xml.c_str(),
-// 1 + explain_xml.size());
-
-// return true;
-// };
-
bool mp_util::build_sru_explain(metaproxy_1::Package &package,
metaproxy_1::odr &odr_en,
"</explain>\n");
}
else {
- explain_xml = "<need_to_dump_XML_dom_tree/>";
+ // make new XML DOC with given explain node
+ xmlDocPtr doc = xmlNewDoc(BAD_CAST "1.0");
+ xmlDocSetRootElement(doc, (xmlNode*)explain);
+
+ xmlChar *xmlbuff;
+ int xmlbuffsz;
+ xmlDocDumpFormatMemory(doc, &xmlbuff, &xmlbuffsz, 1);
+
+ explain_xml.assign((const char*)xmlbuff, 0, xmlbuffsz);
}
mp::odr &odr_de,
mp::odr &odr_en,
Z_SRW_PDU *sru_pdu_res,
- Z_SOAP *&soap,
+ Z_SOAP **soap,
char *charset,
char *stylesheet)
{
// checking if we got a SRU GET/POST/SOAP HTTP package
// closing connection if we did not ...
- if (0 == yaz_sru_decode(http_req, &sru_pdu_req, &soap,
+ if (0 == yaz_sru_decode(http_req, &sru_pdu_req, soap,
odr_de, &charset,
&(sru_pdu_res->u.response->diagnostics),
&(sru_pdu_res->u.response->num_diagnostics)))
}
return sru_pdu_req;
}
- else if (0 == yaz_srw_decode(http_req, &sru_pdu_req, &soap,
+ else if (0 == yaz_srw_decode(http_req, &sru_pdu_req, soap,
odr_de, &charset))
return sru_pdu_req;
else