src/util.hpp

   1 /* $Id: util.hpp,v 1.14 2006-05-15 11:43:01 adam Exp $
   2    Copyright (c) 2005-2006, 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 #include <vector>
  14
  15 #include <boost/utility.hpp>
  16 #include <boost/scoped_ptr.hpp>
  17 #include "package.hpp"
  18
  19 namespace metaproxy_1 {
  20     namespace util  {
  21         std::string database_name_normalize(const std::string &s);
  22
  23         bool pqf(ODR odr, Z_APDU *apdu, const std::string &q);
  24
  25         std::string zQueryToString(Z_Query *query);
  26
  27         Z_ReferenceId **get_referenceId(Z_APDU *apdu);
  28
  29         Z_APDU *create_APDU(ODR odr, int type, Z_APDU *in_apdu);
  30
  31         bool set_databases_from_zurl(ODR odr, std::string zurl,
  32                                      int *db_num, char ***db_strings);
  33
  34         void split_zurl(std::string zurl, std::string &host,
  35                         std::list<std::string> &db);
  36
  37         int get_vhost_otherinfo(Z_OtherInformation **otherInformation,
  38                                 bool remove_flag,
  39                                 std::list<std::string> &vhosts);
  40
  41         void set_vhost_otherinfo(Z_OtherInformation **otherInformation,
  42                                  ODR odr,
  43                                  const std::list<std::string> &vhosts);
  44
  45         void get_init_diagnostics(Z_InitResponse *res,
  46                                   int &error_code, std::string &addinfo);
  47
  48         void get_default_diag(Z_DefaultDiagFormat *r,
  49                               int &error_code, std::string &addinfo);
  50
  51         void piggyback(int smallSetUpperBound,
  52                        int largeSetLowerBound,
  53                        int mediumSetPresentNumber,
  54                        int result_set_size,
  55                        int &number_to_present);
  56     };
  57
  58     class odr : public boost::noncopyable {
  59     public:
  60         odr(int type);
  61         odr();
  62         ~odr();
  63         operator ODR() const;
  64         Z_APDU *create_close(Z_APDU *in_apdu,
  65                              int reason, const char *addinfo);
  66         Z_APDU *create_initResponse(Z_APDU *in_apdu,
  67                                     int error, const char *addinfo);
  68         Z_APDU *create_searchResponse(Z_APDU *in_apdu,
  69                                       int error, const char *addinfo);
  70         Z_APDU *create_presentResponse(Z_APDU *in_apdu,
  71                                        int error, const char *addinfo);
  72         Z_APDU *create_scanResponse(Z_APDU *in_apdu,
  73                                     int error, const char *addinfo);
  74         Z_APDU *create_APDU(int type, Z_APDU *in_apdu);
  75         Z_GDU *create_HTTP_Response(metaproxy_1::Session &session,
  76                                     Z_HTTP_Request *req, int code);
  77     private:
  78         ODR m_odr;
  79     };
  80
  81     class PlainFile {
  82         class Rep;
  83         boost::scoped_ptr<Rep> m_p;
  84     public:
  85         PlainFile();
  86         ~PlainFile();
  87         bool open(const std::string &fname);
  88         bool getline(std::vector<std::string> &args);
  89     };
  90 }
  91 #endif
  92 /*
  93  * Local variables:
  94  * c-basic-offset: 4
  95  * indent-tabs-mode: nil
  96  * c-file-style: "stroustrup"
  97  * End:
  98  * vim: shiftwidth=4 tabstop=8 expandtab
  99  */