mirror of
https://git.tesses.org/tesses50/tessesframework.git
synced 2026-06-01 18:15:31 +00:00
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
/*
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TessesFramework a library to make C++ easier for me, used in CrossLang:
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https://git.tesses.org/tesses50/crosslang Copyright (C) 2026 Mike Nolan
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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 3 of the License, or
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(at your option) any later version.
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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, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "../Streams/Stream.hpp"
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#include "../TextStreams/TextWriter.hpp"
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#include "Json.hpp"
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#include <cstdint>
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#include <string>
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#include <variant>
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#include <vector>
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namespace Tesses::Framework::Serialization::Bencode {
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class BeArray;
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class BeDictionary;
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class BeString;
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using BeUndefined = std::monostate;
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using BeToken =
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std::variant<BeUndefined, BeArray, BeDictionary, BeString, int64_t>;
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class BeArray {
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public:
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std::vector<BeToken> tokens;
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};
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class BeDictionary {
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public:
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std::vector<std::pair<BeString, BeToken>> tokens;
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BeToken GetValue(BeString key) const;
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void SetValue(BeString key, BeToken value);
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};
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class BeString {
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public:
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BeString();
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BeString(const std::string &text);
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BeString(const char *text);
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BeString(const std::vector<uint8_t> &data);
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std::vector<uint8_t> data;
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operator std::string() const;
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};
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bool operator==(const BeString &lStr, const BeString &rStr);
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bool operator==(const BeString &lStr, const std::string &rStr);
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bool operator==(const std::string &lStr, const BeString &rStr);
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bool operator==(const BeString &lStr, const char *rStr);
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bool operator==(const char *lStr, const BeString &rStr);
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bool operator!=(const BeString &lStr, const BeString &rStr);
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bool operator!=(const BeString &lStr, const std::string &rStr);
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bool operator!=(const std::string &lStr, const BeString &rStr);
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bool operator!=(const BeString &lStr, const char *rStr);
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bool operator!=(const char *lStr, const BeString &rStr);
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class Bencode {
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public:
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static void Save(std::shared_ptr<Tesses::Framework::Streams::Stream> strm,
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const BeToken &value);
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static BeToken
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Load(std::shared_ptr<Tesses::Framework::Streams::Stream> strm);
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// This cannot be converted back to torrent, this may (probably will) be out
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// of order
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static Json::JToken ToJson(const BeToken &tkn);
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// This may (probably will) be out of order
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static void
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Print(std::shared_ptr<Tesses::Framework::TextStreams::TextWriter> writer,
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BeToken tkn);
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};
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} // namespace Tesses::Framework::Serialization::Bencode
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