mirror of https://github.com/aria2/aria2
108 lines
3.2 KiB
C++
108 lines
3.2 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2009 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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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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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#include "XmlRpcResponse.h"
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#include <cassert>
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#include <sstream>
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#include "util.h"
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namespace aria2 {
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namespace xmlrpc {
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static void encodeValue(const BDE& value, std::ostream& o);
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template<typename InputIterator>
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static void encodeArray
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(InputIterator first, InputIterator last, std::ostream& o)
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{
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o << "<array>" << "<data>";
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for(; first != last; ++first) {
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encodeValue(*first, o);
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}
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o << "</data>" << "</array>";
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}
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template<typename InputIterator>
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static void encodeStruct
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(InputIterator first, InputIterator last, std::ostream& o)
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{
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o << "<struct>";
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for(; first != last; ++first) {
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o << "<member>"
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<< "<name>" << util::htmlEscape((*first).first) << "</name>";
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encodeValue((*first).second, o);
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o << "</member>";
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}
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o << "</struct>";
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}
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static void encodeValue(const BDE& value, std::ostream& o)
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{
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o << "<value>";
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if(value.isString()) {
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o << "<string>" << util::htmlEscape(value.s()) << "</string>";
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} else if(value.isInteger()) {
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o << "<int>" << value.i() << "</int>";
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} else if(value.isList()) {
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encodeArray(value.listBegin(), value.listEnd(), o);
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} else if(value.isDict()) {
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encodeStruct(value.dictBegin(), value.dictEnd(), o);
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}
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o << "</value>";
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}
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std::string XmlRpcResponse::toXml() const
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{
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std::stringstream o;
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o << "<?xml version=\"1.0\"?>" << "<methodResponse>";
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if(_code == 0) {
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o << "<params>" << "<param>";
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encodeValue(_param, o);
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o << "</param>" << "</params>";
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} else {
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o << "<fault>";
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encodeValue(_param, o);
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o << "</fault>";
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}
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o << "</methodResponse>";
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return o.str();
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}
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} // namespace xmlrpc
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} // namespace aria2
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