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/* Copyright (C) 2021 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef INCLUDED_SCRIPTINTERFACE_JSON
#define INCLUDED_SCRIPTINTERFACE_JSON
#include "ScriptForward.h"
#include <string>
class Path;
using VfsPath = Path;
class ScriptRequest;
/**
* @file JSON.h
* Contains JSON and more generally object-string conversion functions.
*/
namespace Script
{
/**
* Convert an object to a UTF-8 encoded string, either with JSON
* (if pretty == true and there is no JSON error) or with toSource().
*/
std::string ToString(const ScriptRequest& rq, JS::MutableHandleValue obj, bool pretty = false);
/**
* Parse a UTF-8-encoded JSON string. Returns the unmodified value on error
* and prints an error message.
* @return true on success; false otherwise
*/
bool ParseJSON(const ScriptRequest& rq, const std::string& string_utf8, JS::MutableHandleValue out);
/**
* Read a JSON file. Returns the unmodified value on error and prints an error message.
*/
void ReadJSONFile(const ScriptRequest& rq, const VfsPath& path, JS::MutableHandleValue out);
/**
* Stringify to a JSON string, UTF-8 encoded. Returns an empty string on error.
*/
std::string StringifyJSON(const ScriptRequest& rq, JS::MutableHandleValue obj, bool indent = true);
}
#endif // INCLUDED_SCRIPTINTERFACE_JSON
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