src/sru_util.cpp

   1 /* $Id: sru_util.cpp,v 1.1 2006-09-26 13:15:33 marc Exp $
   2    Copyright (c) 2005-2006, Index Data.
   3
   4    See the LICENSE file for details
   5 */
   6
   7 #include "sru_util.hpp"
   8 //#include "util.hpp"
   9
  10 //#include <yaz/wrbuf.h>
  11 //#include <yaz/querytowrbuf.h>
  12
  13 #include <iostream>
  14 //#include <list>
  15
  16 namespace mp = metaproxy_1;
  17
  18 // Doxygen doesn't like mp::gdu, so we use this instead
  19 namespace mp_sru = metaproxy_1::sru;
  20
  21
  22 std::ostream& std::operator<<(std::ostream& os, Z_SRW_PDU& srw_pdu)
  23 {
  24     os << "SRU";
  25
  26     switch(srw_pdu.which) {
  27     case  Z_SRW_searchRetrieve_request:
  28         os << " " << "searchRetrieveRequest";
  29         {
  30             Z_SRW_searchRetrieveRequest *sr = srw_pdu.u.request;
  31             if (sr)
  32             {
  33                 if (sr->database)
  34                     os << " " << (sr->database);
  35                 else
  36                     os << " -";
  37                 if (sr->startRecord)
  38                     os << " " << *(sr->startRecord);
  39                 else
  40                     os << " -";
  41                 if (sr->maximumRecords)
  42                     os << " " << *(sr->maximumRecords);
  43                 else
  44                     os << " -";
  45                 if (sr->recordPacking)
  46                     os << " " << (sr->recordPacking);
  47                 else
  48                     os << " -";
  49
  50                 if (sr->recordSchema)
  51                     os << " " << (sr->recordSchema);
  52                 else
  53                     os << " -";
  54
  55                 switch (sr->query_type){
  56                 case Z_SRW_query_type_cql:
  57                     os << " CQL";
  58                     if (sr->query.cql)
  59                         os << " " << sr->query.cql;
  60                     break;
  61                 case Z_SRW_query_type_xcql:
  62                     os << " XCQL";
  63                     break;
  64                 case Z_SRW_query_type_pqf:
  65                     os << " PQF";
  66                     if (sr->query.pqf)
  67                         os << " " << sr->query.pqf;
  68                     break;
  69                 }
  70             }
  71         }
  72         break;
  73     case  Z_SRW_searchRetrieve_response:
  74         os << " " << "searchRetrieveResponse";
  75         {
  76             Z_SRW_searchRetrieveResponse *sr = srw_pdu.u.response;
  77             if (sr)
  78             {
  79                 if (! (sr->num_diagnostics))
  80                 {
  81                     os << " OK";
  82                     if (sr->numberOfRecords)
  83                         os << " " << *(sr->numberOfRecords);
  84                     else
  85                         os << " -";
  86                     //if (sr->num_records)
  87                     os << " " << (sr->num_records);
  88                     //else
  89                     //os << " -";
  90                     if (sr->nextRecordPosition)
  91                         os << " " << *(sr->nextRecordPosition);
  92                     else
  93                         os << " -";
  94                 }
  95                 else
  96                 {
  97                     os << " DIAG";
  98                     if (sr->diagnostics && sr->diagnostics->uri)
  99                         os << " " << (sr->diagnostics->uri);
 100                     else
 101                         os << " -";
 102                     if (sr->diagnostics && sr->diagnostics->message)
 103                         os << " " << (sr->diagnostics->message);
 104                     else
 105                         os << " -";
 106                     if (sr->diagnostics && sr->diagnostics->details)
 107                         os << " " << (sr->diagnostics->details);
 108                     else
 109                         os << " -";
 110                 }
 111
 112
 113             }
 114         }
 115         break;
 116     case  Z_SRW_explain_request:
 117         os << " " << "explainRequest";
 118         break;
 119     case  Z_SRW_explain_response:
 120         os << " " << "explainResponse";
 121         break;
 122     case  Z_SRW_scan_request:
 123         os << " " << "scanRequest";
 124         break;
 125     case  Z_SRW_scan_response:
 126         os << " " << "scanResponse";
 127         break;
 128     case  Z_SRW_update_request:
 129         os << " " << "updateRequest";
 130         break;
 131     case  Z_SRW_update_response:
 132         os << " " << "updateResponse";
 133         break;
 134     default:
 135         os << " " << "UNKNOWN";
 136     }
 137
 138     return os;
 139 }
 140
 141
 142
 143 /*
 144  * Local variables:
 145  * c-basic-offset: 4
 146  * indent-tabs-mode: nil
 147  * c-file-style: "stroustrup"
 148  * End:
 149  * vim: shiftwidth=4 tabstop=8 expandtab
 150  */