Uri.h

/*
 * Copyright (C) 2010 Tommi Maekitalo
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * As a special exception, you may use this file as part of a free
 * software library without restriction. Specifically, if other files
 * instantiate templates or use macros or inline functions from this
 * file, or you compile this file and link it with other files to
 * produce an executable, this file does not by itself cause the
 * resulting executable to be covered by the GNU General Public
 * License. This exception does not however invalidate any other
 * reasons why the executable file might be covered by the GNU Library
 * General Public License.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
#ifndef Pt_System_Uri_h
#define Pt_System_Uri_h
 
#include <Pt/System/Api.h>
#include <Pt/String.h>
#include <string>
#include <stdexcept>
 
namespace Pt {
 
namespace System {

class PT_SYSTEM_API InvalidUri : public std::runtime_error
{
    public:
        InvalidUri(const std::string& uri);
 
        ~InvalidUri() throw()
        {}
 
        const std::string uri() const
        { return _uri; }
 
    private:
        std::string _uri;
};

class PT_SYSTEM_API Uri
{
    public:
        Uri()
        : _port(0)
        , _ipv6(false)
        { }
 
        Uri(const std::string& str);
 
        void protocol(const std::string& protocol)
        { _protocol = protocol; }
 
        const std::string& protocol() const
        { return _protocol; }
 
        void user(const std::string& user)
        { _user = user; }
 
        const std::string& user() const
        { return _user; }
 
        void password(const std::string& password)
        { _password = password; }
 
        const std::string& password() const
        { return _password; }
 
        void host(const std::string& host)
        { _host = host; }
 
        const std::string& host() const
        { return _host; }
 
        void port(unsigned short int p)
        { _port = p; }
 
        unsigned short int port() const
        { return _port; }
 
        void path(const std::string& path)
        { _path = path; }
 
        const std::string& path() const
        { return _path; }
 
        void query(const std::string& query)
        { _query = query; }
 
        const std::string& query() const
        { return _query; }
 
        void fragment(const std::string& fragment)
        { _fragment = fragment; }
 
        const std::string& fragment() const
        { return _fragment; }
 
        std::string str() const;
 
    public:
      static Pt::String decode(const std::string& s);
    
      static std::string encode(const Pt::String& s);
 
    private:
        std::string _protocol;
        std::string _user;
        std::string _password;
        std::string _host;
        unsigned short int _port;
        bool _ipv6;
        std::string _path;
        std::string _query;
        std::string _fragment;
};
 
} // namespace System
 
} // namespace Pt
 
#endif // Pt_System_Uri_h