mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2025-02-07 13:27:13 +01:00
4a6bfc086c
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
87 lines
2.0 KiB
C++
87 lines
2.0 KiB
C++
//
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// Stringifier.cpp
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//
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// Library: JSON
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// Package: JSON
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// Module: Stringifier
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//
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// Copyright (c) 2012, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "Poco/JSON/Stringifier.h"
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#include "Poco/JSON/Array.h"
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#include "Poco/JSON/Object.h"
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#include <iomanip>
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using Poco::Dynamic::Var;
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namespace Poco {
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namespace JSON {
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void Stringifier::stringify(const Var& any, std::ostream& out, unsigned int indent, int step, int options)
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{
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bool escapeUnicode = ((options & Poco::JSON_ESCAPE_UNICODE) != 0);
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if (step == -1) step = indent;
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if (any.type() == typeid(Object))
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{
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Object& o = const_cast<Object&>(any.extract<Object>());
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o.setEscapeUnicode(escapeUnicode);
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o.stringify(out, indent == 0 ? 0 : indent, step);
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}
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else if (any.type() == typeid(Array))
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{
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Array& a = const_cast<Array&>(any.extract<Array>());
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a.setEscapeUnicode(escapeUnicode);
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a.stringify(out, indent == 0 ? 0 : indent, step);
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}
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else if (any.type() == typeid(Object::Ptr))
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{
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Object::Ptr& o = const_cast<Object::Ptr&>(any.extract<Object::Ptr>());
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o->setEscapeUnicode(escapeUnicode);
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o->stringify(out, indent == 0 ? 0 : indent, step);
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}
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else if (any.type() == typeid(Array::Ptr))
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{
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Array::Ptr& a = const_cast<Array::Ptr&>(any.extract<Array::Ptr>());
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a->setEscapeUnicode(escapeUnicode);
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a->stringify(out, indent == 0 ? 0 : indent, step);
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}
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else if (any.isEmpty())
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{
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out << "null";
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}
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else if (any.isNumeric() || any.isBoolean())
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{
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std::string value = any.convert<std::string>();
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if (any.type() == typeid(char)) formatString(value, out, options);
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else out << value;
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}
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else if (any.isString() || any.isDateTime() || any.isDate() || any.isTime())
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{
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std::string value = any.convert<std::string>();
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formatString(value, out, options);
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}
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else
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{
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out << any.convert<std::string>();
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}
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}
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void Stringifier::formatString(const std::string& value, std::ostream& out, int options)
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{
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Poco::toJSON(value, out, options);
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}
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} } // namespace Poco::JSON
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