113 lines
4.0 KiB
C++
113 lines
4.0 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) 2006 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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#ifndef D_DOWNLOAD_HELPER_H
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#define D_DOWNLOAD_HELPER_H
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#include "common.h"
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#include <string>
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#include <vector>
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#include <set>
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#include "SharedHandle.h"
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namespace aria2 {
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class RequestGroup;
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class Option;
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class MetadataInfo;
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class DownloadContext;
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const std::set<std::string>& listRequestOptions();
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#ifdef ENABLE_BITTORRENT
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// Create RequestGroup object using torrent file specified by
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// torrent-file option. If non-empty torrentData is specified, then
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// it is used as a content of torrent file instead. If
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// adjustAnnounceUri is true, announce URIs are adjusted using
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// bittorrent::adjustAnnounceUri(). In this function,
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// force-sequential is ignored.
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void createRequestGroupForBitTorrent
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(std::vector<SharedHandle<RequestGroup> >& result,
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const SharedHandle<Option>& option,
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const std::vector<std::string>& uris,
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const std::string& torrentData = "",
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bool adjustAnnounceUri = true);
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#endif // ENABLE_BITTORRENT
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#ifdef ENABLE_METALINK
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// Create RequestGroup objects using Metalink file specified by
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// metalink-file option. If non-empty metalinkData is specified, it is
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// used as a content of metalink file instead.
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void createRequestGroupForMetalink
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(std::vector<SharedHandle<RequestGroup> >& result,
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const SharedHandle<Option>& option,
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const std::string& metalinkData = "");
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#endif // ENABLE_METALINK
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// Create RequestGroup objects from reading file specified by input-file option.
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// If the value of input-file option is "-", stdin is used as a input source.
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// Each line is treated as if it is provided in command-line argument.
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// The additional out and dir options can be specified after each line of URIs.
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// This optional line must start with white space(s).
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void createRequestGroupForUriList
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(std::vector<SharedHandle<RequestGroup> >& result,
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const SharedHandle<Option>& option);
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// Create RequestGroup object using provided uris. If ignoreLocalPath
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// is true, a path to torrent file abd metalink file are ignored.
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void createRequestGroupForUri
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(std::vector<SharedHandle<RequestGroup> >& result,
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const SharedHandle<Option>& option,
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const std::vector<std::string>& uris,
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bool ignoreForceSequential = false,
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bool ignoreLocalPath = false);
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template<typename InputIterator>
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void setMetadataInfo
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(InputIterator first, InputIterator last, const SharedHandle<MetadataInfo>& mi)
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{
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for(; first != last; ++first) {
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(*first)->setMetadataInfo(mi);
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}
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}
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SharedHandle<MetadataInfo>
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createMetadataInfoFromFirstFileEntry(const SharedHandle<DownloadContext>& dctx);
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} // namespace aria2
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#endif // D_DOWNLOAD_HELPER_H
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