mirror of https://github.com/vitalif/grive2
70 lines
1.6 KiB
C++
70 lines
1.6 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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#include "Feed.hh"
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#include "http/Agent.hh"
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#include "http/Header.hh"
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#include "json/ValResponse.hh"
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#include <iostream>
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namespace gr { namespace v2 {
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Feed::Feed( const std::string& base ) :
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m_base( base )
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{
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// Next() will grab this link
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m_content.Add( "nextLink", Val(base) ) ;
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}
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void Feed::Query( const std::string& field, const std::string& value )
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{
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std::string url = m_content["nextLink"].Str() ;
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m_content.Add( "nextLink", Val( url + "?q=" + field + "+%3d+%27" + value + "%27" ) ) ;
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}
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bool Feed::Next( http::Agent *agent )
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{
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Val url ;
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if ( !m_content.Get("nextLink", url) )
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return false ;
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http::ValResponse out ;
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try
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{
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agent->Get( url.Str(), &out, http::Header() ) ;
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}
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catch ( Exception& e )
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{
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e << DriveFeed_( m_content ) ;
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throw ;
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}
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m_content = out.Response() ;
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return true ;
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}
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Val Feed::Content() const
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{
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return m_content ;
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}
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} } // end of namespace
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