BESUtil.h

Go to the documentation of this file.
00001 // BESUtil.h
00002 
00003 // This file is part of bes, A C++ back-end server implementation framework
00004 // for the OPeNDAP Data Access Protocol.
00005 
00006 // Copyright (c) 2004,2005 University Corporation for Atmospheric Research
00007 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
00008 //
00009 // This library is free software; you can redistribute it and/or
00010 // modify it under the terms of the GNU Lesser General Public
00011 // License as published by the Free Software Foundation; either
00012 // version 2.1 of the License, or (at your option) any later version.
00013 // 
00014 // This library is distributed in the hope that it will be useful,
00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017 // Lesser General Public License for more details.
00018 // 
00019 // You should have received a copy of the GNU Lesser General Public
00020 // License along with this library; if not, write to the Free Software
00021 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00022 //
00023 // You can contact University Corporation for Atmospheric Research at
00024 // 3080 Center Green Drive, Boulder, CO 80301
00025  
00026 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
00027 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
00028 //
00029 // Authors:
00030 //      pwest       Patrick West <pwest@ucar.edu>
00031 //      jgarcia     Jose Garcia <jgarcia@ucar.edu>
00032 
00033 #ifndef E_BESUtil_h
00034 #define E_BESUtil_h 1
00035 
00036 #include <string>
00037 #include <iostream>
00038 
00039 using std::string ;
00040 using std::ostream ;
00041 
00042 class BESUtil
00043 {
00044 private:
00045     static string rfc822_date( const time_t t ) ;
00046 
00047 public:
00057     static void set_mime_text( ostream &strm ) ;
00058     static void set_mime_html( ostream &strm ) ;
00059 
00061     static string www2id( const string &in,
00062                           const string &escape = "%",
00063                           const string &except = "" ) ;
00064     static string unhexstring( string s ) ;
00065 
00067     static string lowercase( const string &s ) ;
00068 
00070     static string unescape( const string &s ) ;
00071 
00073     static void check_path( const string &path,
00074                             const string &root,
00075                             bool follow_sym_links ) ;
00076 } ;
00077 
00078 #endif // E_BESUtil_h
00079 

Generated on Tue Mar 4 23:13:36 2008 for OPeNDAP Back End Server (BES) by  doxygen 1.5.1