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cdb5882688
fixes #1805 --------- Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com> Co-authored-by: Maria Shodunke <maria-robobug@users.noreply.github.com> Co-authored-by: Sergey Kuznetsov <skuznetsov@ripple.com>
94 lines
3.0 KiB
C++
94 lines
3.0 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of clio: https://github.com/XRPLF/clio
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Copyright (c) 2024, the clio developers.
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include "util/config/ValueView.hpp"
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#include "util/Assert.hpp"
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#include "util/config/ConfigValue.hpp"
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#include "util/config/Types.hpp"
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#include <cstdint>
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#include <string>
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#include <utility>
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#include <variant>
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namespace util::config {
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ValueView::ValueView(ConfigValue const& configVal) : configVal_{configVal}
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{
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}
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std::string
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ValueView::asString() const
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{
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if (this->type() == ConfigType::String && configVal_.get().hasValue())
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return std::get<std::string>(configVal_.get().getValue());
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ASSERT(false, "Value view is not of String type");
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std::unreachable();
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}
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bool
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ValueView::asBool() const
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{
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if (type() == ConfigType::Boolean && configVal_.get().hasValue())
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return std::get<bool>(configVal_.get().getValue());
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ASSERT(false, "Value view is not of Bool type");
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std::unreachable();
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}
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double
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ValueView::asDouble() const
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{
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if (configVal_.get().hasValue()) {
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auto const& val = configVal_.get().getValue();
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if (type() == ConfigType::Double) {
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if (std::holds_alternative<int64_t>(val)) {
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return static_cast<double>(std::get<int64_t>(val));
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}
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return static_cast<double>(std::get<double>(val));
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}
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if (type() == ConfigType::Integer)
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return static_cast<double>(std::get<int64_t>(configVal_.get().getValue()));
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}
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ASSERT(false, "Value view is not of Double type");
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std::unreachable();
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}
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float
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ValueView::asFloat() const
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{
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if (configVal_.get().hasValue()) {
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auto const& val = configVal_.get().getValue();
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if (type() == ConfigType::Double) {
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if (std::holds_alternative<int64_t>(val)) {
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return static_cast<float>(std::get<int64_t>(val));
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}
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return static_cast<float>(std::get<double>(val));
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}
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if (type() == ConfigType::Integer)
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return static_cast<float>(std::get<int64_t>(val));
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}
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ASSERT(false, "Value view is not of Float type");
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std::unreachable();
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}
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} // namespace util::config
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