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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/cloud_devices/common/cloud_device_description.h"
#include <string_view>
#include <utility>
#include "base/json/json_reader.h"
#include "base/json/json_writer.h"
#include "base/values.h"
#include "components/cloud_devices/common/cloud_device_description_consts.h"
namespace cloud_devices {
namespace {
bool IsValidTicket(const base::Value::Dict& value) {
const std::string* version = value.FindString(json::kVersion);
return version && *version == json::kVersion10;
}
} // namespace
CloudDeviceDescription::CloudDeviceDescription() {
root_.Set(json::kVersion, base::Value(json::kVersion10));
}
CloudDeviceDescription::~CloudDeviceDescription() = default;
bool CloudDeviceDescription::InitFromString(const std::string& json) {
std::optional<base::Value::Dict> value = base::JSONReader::ReadDict(json);
if (!value) {
return false;
}
return InitFromValue(std::move(*value));
}
bool CloudDeviceDescription::InitFromValue(base::Value::Dict ticket) {
root_ = std::move(ticket);
return IsValidTicket(root_);
}
std::string CloudDeviceDescription::ToStringForTesting() const {
std::string json;
base::JSONWriter::WriteWithOptions(
root_, base::JSONWriter::OPTIONS_PRETTY_PRINT, &json);
return json;
}
base::Value CloudDeviceDescription::ToValue() && {
return base::Value(std::move(root_));
}
const base::Value::Dict* CloudDeviceDescription::GetDictItem(
std::string_view path) const {
return root_.FindDictByDottedPath(path);
}
const base::Value::List* CloudDeviceDescription::GetListItem(
std::string_view path) const {
return root_.FindListByDottedPath(path);
}
bool CloudDeviceDescription::SetDictItem(std::string_view path,
base::Value::Dict dict) {
return root_.SetByDottedPath(path, std::move(dict));
}
bool CloudDeviceDescription::SetListItem(std::string_view path,
base::Value::List list) {
return root_.SetByDottedPath(path, std::move(list));
}
} // namespace cloud_devices
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