ACE/apps/JAWS/server/HTTP_Config.cpp

   1 // HTTP_Config.cpp
   2
   3 #include "ace/OS_NS_stdlib.h"
   4 #include "HTTP_Config.h"
   5
   6 // static HTTP_Config_Info config_info;
   7
   8 HTTP_Config_Info *HTTP_Config::instance_ = 0;
   9
  10 HTTP_Config_Info *
  11 HTTP_Config::instance ()
  12 {
  13   if (HTTP_Config::instance_ == 0)
  14     {
  15       HTTP_Config::instance_ = new HTTP_Config_Info;
  16
  17       HTTP_Config::instance_->document_root (0);
  18       HTTP_Config::instance_->cgi_path (0);
  19       HTTP_Config::instance_->user_dir (0);
  20       HTTP_Config::instance_->dir_index (0);
  21       HTTP_Config::instance_->proxy_flag (0);
  22     }
  23
  24   return HTTP_Config::instance_;
  25 }
  26
  27 HTTP_Config_Info::HTTP_Config_Info ()
  28   : document_root_ (0),
  29     cgi_path_ (0),
  30     user_dir_ (0),
  31     dir_index_ (0),
  32     proxy_flag_ (0)
  33 {
  34 }
  35
  36 HTTP_Config_Info::~HTTP_Config_Info ()
  37 {
  38 }
  39
  40 const char *
  41 HTTP_Config_Info::document_root () const
  42 {
  43   return this->document_root_;
  44 }
  45
  46 const char *
  47 HTTP_Config_Info::cgi_path () const
  48 {
  49   return this->cgi_path_;
  50 }
  51
  52 const char *
  53 HTTP_Config_Info::user_dir () const
  54 {
  55   return this->user_dir_;
  56 }
  57
  58 const char *
  59 HTTP_Config_Info::dir_index () const
  60 {
  61   return this->dir_index_;
  62 }
  63
  64 int
  65 HTTP_Config_Info::proxy_flag () const
  66 {
  67   return this->proxy_flag_;
  68 }
  69
  70 const char *
  71 HTTP_Config_Info::document_root (const char *dr_string)
  72 {
  73   if (dr_string)
  74     this->document_root_ = dr_string;
  75   else
  76     {
  77       this->document_root_ = ACE_OS::getenv ("JAWS_DOCUMENT_ROOT");
  78       if (!this->document_root_)
  79         this->document_root_ = ".";
  80     }
  81
  82   return this->document_root_;
  83 }
  84
  85 const char *
  86 HTTP_Config_Info::cgi_path (const char *cp_string)
  87 {
  88   if (cp_string)
  89     this->cgi_path_ = cp_string;
  90   else
  91     {
  92       this->cgi_path_ = ACE_OS::getenv ("JAWS_CGI_PATH");
  93
  94       if (!this->cgi_path_)
  95         this->cgi_path_ = "cgi-bin";
  96     }
  97
  98   return this->cgi_path_;
  99 }
 100
 101 const char *
 102 HTTP_Config_Info::user_dir (const char *ud_string)
 103 {
 104   if (ud_string)
 105     this->user_dir_ = ud_string;
 106   else
 107     {
 108       this->user_dir_ = ACE_OS::getenv ("JAWS_USER_DIR");
 109       if (!this->user_dir_)
 110         this->user_dir_ = ".www";
 111     }
 112
 113   return this->user_dir_;
 114 }
 115
 116 const char *
 117 HTTP_Config_Info::dir_index (const char *di_string)
 118 {
 119   if (di_string)
 120     this->dir_index_ = di_string;
 121   else
 122     {
 123       this->dir_index_ = ACE_OS::getenv ("JAWS_DIR_INDEX");
 124       if (!this->dir_index_)
 125         this->dir_index_ = "index.html";
 126     }
 127
 128   return this->dir_index_;
 129 }
 130
 131 int
 132 HTTP_Config_Info::proxy_flag (int pf)
 133 {
 134   this->proxy_flag_ = pf;
 135   return this->proxy_flag_;
 136 }