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// Copyright 2020 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/policy/core/common/policy_loader_command_line.h"
#include "base/json/json_reader.h"
#include "base/logging.h"
#include "base/task/sequenced_task_runner.h"
#include "base/values.h"
#include "components/policy/core/common/policy_bundle.h"
#include "components/policy/core/common/policy_switches.h"
#include "components/policy/core/common/policy_types.h"
namespace policy {
PolicyLoaderCommandLine::PolicyLoaderCommandLine(
const base::CommandLine& command_line)
: command_line_(command_line) {}
PolicyLoaderCommandLine::~PolicyLoaderCommandLine() = default;
PolicyBundle PolicyLoaderCommandLine::Load() {
PolicyBundle bundle;
if (!command_line_->HasSwitch(switches::kChromePolicy))
return bundle;
auto policies = base::JSONReader::ReadAndReturnValueWithError(
command_line_->GetSwitchValueASCII(switches::kChromePolicy),
base::JSONParserOptions::JSON_ALLOW_TRAILING_COMMAS);
if (!policies.has_value()) {
VLOG(1) << "Command line policy error: " << policies.error().message;
return bundle;
}
if (!policies->is_dict()) {
VLOG(1) << "Command line policy is not a dictionary";
return bundle;
}
bundle.Get(PolicyNamespace(POLICY_DOMAIN_CHROME, std::string()))
.LoadFrom(policies->GetDict(), POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_MACHINE, POLICY_SOURCE_COMMAND_LINE);
return bundle;
}
} // namespace policy
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