src/util.hpp

   1 /* $Id: util.hpp,v 1.11 2006-01-20 22:38:12 marc Exp $
   2    Copyright (c) 2005, Index Data.
   3
   4 %LICENSE%
   5  */
   6
   7 #ifndef YP2_UTIL_HPP
   8 #define YP2_UTIL_HPP
   9
  10 #include <yaz/z-core.h>
  11 #include <string>
  12 #include <list>
  13
  14 #include <boost/utility.hpp>
  15
  16 #include "package.hpp"
  17
  18 namespace yp2 {
  19     namespace util  {
  20         bool pqf(ODR odr, Z_APDU *apdu, const std::string &q);
  21
  22         std::string zQueryToString(Z_Query *query);
  23
  24         Z_ReferenceId **get_referenceId(Z_APDU *apdu);
  25
  26         Z_APDU *create_APDU(ODR odr, int type, Z_APDU *in_apdu);
  27
  28         bool set_databases_from_zurl(ODR odr, std::string zurl,
  29                                      int *db_num, char ***db_strings);
  30
  31         void split_zurl(std::string zurl, std::string &host,
  32                         std::list<std::string> &db);
  33
  34         int get_vhost_otherinfo(Z_OtherInformation **otherInformation,
  35                                 bool remove_flag,
  36                                 std::list<std::string> &vhosts);
  37
  38         void set_vhost_otherinfo(Z_OtherInformation **otherInformation,
  39                                  ODR odr,
  40                                  const std::list<std::string> &vhosts);
  41
  42         void get_init_diagnostics(Z_InitResponse *res,
  43                                   int &error_code, std::string &addinfo);
  44
  45         void get_default_diag(Z_DefaultDiagFormat *r,
  46                               int &error_code, std::string &addinfo);
  47
  48         void piggyback(int smallSetUpperBound,
  49                        int largeSetLowerBound,
  50                        int mediumSetPresentNumber,
  51                        int result_set_size,
  52                        int &number_to_present);
  53     };
  54
  55     class odr : public boost::noncopyable {
  56     public:
  57         odr(int type);
  58         odr();
  59         ~odr();
  60         operator ODR() const;
  61         Z_APDU *create_close(Z_APDU *in_apdu,
  62                              int reason, const char *addinfo);
  63         Z_APDU *create_initResponse(Z_APDU *in_apdu,
  64                                     int error, const char *addinfo);
  65         Z_APDU *create_searchResponse(Z_APDU *in_apdu,
  66                                       int error, const char *addinfo);
  67         Z_APDU *create_presentResponse(Z_APDU *in_apdu,
  68                                        int error, const char *addinfo);
  69         Z_APDU *create_scanResponse(Z_APDU *in_apdu,
  70                                     int error, const char *addinfo);
  71         Z_APDU *create_APDU(int type, Z_APDU *in_apdu);
  72         Z_GDU *create_HTTP_Response(yp2::Session &session,
  73                                     Z_HTTP_Request *req, int code);
  74     private:
  75         ODR m_odr;
  76     };
  77
  78 }
  79 #endif
  80 /*
  81  * Local variables:
  82  * c-basic-offset: 4
  83  * indent-tabs-mode: nil
  84  * c-file-style: "stroustrup"
  85  * End:
  86  * vim: shiftwidth=4 tabstop=8 expandtab
  87  */