mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-15 04:32:21 +00:00
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
#pragma once
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#include "Torrent.h"
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#include "td/utils/optional.h"
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#include "td/utils/SharedSlice.h"
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#include "td/db/utils/BlobView.h"
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namespace ton {
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class Torrent::Creator {
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public:
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struct Options {
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td::uint32 piece_size{128 * 768};
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// override default dir_name
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// should't be used in a usual workflow
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td::optional<std::string> dir_name;
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std::string description;
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};
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// If path is a file create a torrent with one file in it.
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// If path is a directory, create a torrent with whole directory.
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static td::Result<Torrent> create_from_path(Options options, td::CSlice path);
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struct Blob {
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td::Slice name;
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td::Slice data;
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};
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static td::Result<Torrent> create_from_blobs(Options options, td::Span<Blob> blobs);
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// This api is mostly for internal usage. One should prefer static methods
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explicit Creator(Options options) : options_(options) {
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}
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TD_WARN_UNUSED_RESULT td::Status add_blob(td::Slice name, td::Slice blob);
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TD_WARN_UNUSED_RESULT td::Status add_blob(td::Slice name, td::BlobView blob);
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TD_WARN_UNUSED_RESULT td::Status add_file(td::Slice name, td::CSlice path);
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td::Result<Torrent> finalize();
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private:
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td::Status init();
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Options options_;
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struct File {
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std::string name;
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td::BlobView data;
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};
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std::vector<File> files_;
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};
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} // namespace ton
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