mirror of https://github.com/vitalif/grive2
94 lines
1.9 KiB
C++
94 lines
1.9 KiB
C++
/*
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grive: an GPL program to sync a local directory with Google Drive
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Copyright (C) 2012 Wan Wai Ho
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation version 2
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of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include "Entry.hh"
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#include "xml/Node.hh"
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#include "xml/NodeSet.hh"
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#include <boost/iterator_adaptors.hpp>
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#include <string>
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namespace gr {
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namespace http
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{
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class Agent ;
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class Header ;
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}
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namespace v1 {
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class Feed
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{
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public :
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class iterator ;
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public :
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explicit Feed( const xml::Node& root ) ;
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Feed( ) ;
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void Start( http::Agent *http, const std::string& url ) ;
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void Assign( const xml::Node& root ) ;
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const xml::Node& Root() const ;
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iterator begin() const ;
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iterator end() const ;
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std::string Next() const ;
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bool GetNext( http::Agent *http ) ;
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void EnableLog( const std::string& prefix, const std::string& suffix ) ;
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private :
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struct LogInfo
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{
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std::string prefix ;
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std::string suffix ;
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std::size_t sequence ;
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} ;
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std::auto_ptr<LogInfo> m_log ;
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xml::Node m_root ;
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xml::NodeSet m_entries ;
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} ;
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class Feed::iterator : public boost::iterator_adaptor<
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Feed::iterator,
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xml::Node::iterator,
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Entry,
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boost::random_access_traversal_tag,
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Entry
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>
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{
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public :
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iterator() ;
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explicit iterator( xml::Node::iterator i ) ;
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private :
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friend class boost::iterator_core_access;
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reference dereference() const ;
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} ;
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} } // end of namespace
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