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e5a0477352
Add constraint + parse json into Config Second part of refactoring Clio Config; First PR found [here](https://github.com/XRPLF/clio/pull/1544) Steps that are left to implement: - Replacing all the places where we fetch config values (by using config.valueOr/MaybeValue) to instead get it from Config Definition - Generate markdown file using Clio Config Description
85 lines
2.4 KiB
C++
85 lines
2.4 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/newconfig/Array.hpp"
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#include "util/Assert.hpp"
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#include "util/newconfig/ConfigValue.hpp"
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#include "util/newconfig/Error.hpp"
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#include "util/newconfig/Types.hpp"
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#include <cstddef>
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#include <optional>
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#include <string_view>
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#include <utility>
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#include <vector>
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namespace util::config {
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Array::Array(ConfigValue arg) : itemPattern_{std::move(arg)}
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{
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}
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std::optional<Error>
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Array::addValue(Value value, std::optional<std::string_view> key)
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{
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auto const& configValPattern = itemPattern_;
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auto const constraint = configValPattern.getConstraint();
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auto newElem = constraint.has_value() ? ConfigValue{configValPattern.type()}.withConstraint(constraint->get())
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: ConfigValue{configValPattern.type()};
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if (auto const maybeError = newElem.setValue(value, key); maybeError.has_value())
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return maybeError;
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elements_.emplace_back(std::move(newElem));
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return std::nullopt;
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}
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size_t
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Array::size() const
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{
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return elements_.size();
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}
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ConfigValue const&
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Array::at(std::size_t idx) const
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{
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ASSERT(idx < elements_.size(), "Index is out of scope");
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return elements_[idx];
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}
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ConfigValue const&
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Array::getArrayPattern() const
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{
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return itemPattern_;
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}
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std::vector<ConfigValue>::const_iterator
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Array::begin() const
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{
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return elements_.begin();
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}
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std::vector<ConfigValue>::const_iterator
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Array::end() const
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{
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return elements_.end();
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}
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} // namespace util::config
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