12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970 |
- // Copyright 2019 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "components/optimization_guide/core/optimization_guide_util.h"
- #include "base/containers/flat_set.h"
- #include "base/notreached.h"
- #include "build/build_config.h"
- #include "components/optimization_guide/core/optimization_guide_decision.h"
- #include "components/optimization_guide/core/optimization_guide_enums.h"
- #include "components/optimization_guide/core/optimization_guide_features.h"
- #include "net/base/url_util.h"
- #include "url/url_canon.h"
- namespace {
- optimization_guide::proto::Platform GetPlatform() {
- #if BUILDFLAG(IS_WIN)
- return optimization_guide::proto::PLATFORM_WINDOWS;
- #elif BUILDFLAG(IS_IOS)
- return optimization_guide::proto::PLATFORM_IOS;
- #elif BUILDFLAG(IS_MAC)
- return optimization_guide::proto::PLATFORM_MAC;
- #elif BUILDFLAG(IS_CHROMEOS)
- return optimization_guide::proto::PLATFORM_CHROMEOS;
- #elif BUILDFLAG(IS_ANDROID)
- return optimization_guide::proto::PLATFORM_ANDROID;
- #elif BUILDFLAG(IS_LINUX)
- return optimization_guide::proto::PLATFORM_LINUX;
- #else
- return optimization_guide::proto::PLATFORM_UNKNOWN;
- #endif
- }
- } // namespace
- namespace optimization_guide {
- bool IsHostValidToFetchFromRemoteOptimizationGuide(const std::string& host) {
- if (net::HostStringIsLocalhost(host))
- return false;
- url::CanonHostInfo host_info;
- std::string canonicalized_host(net::CanonicalizeHost(host, &host_info));
- if (host_info.IsIPAddress() ||
- !net::IsCanonicalizedHostCompliant(canonicalized_host)) {
- return false;
- }
- return true;
- }
- std::string GetStringForOptimizationGuideDecision(
- OptimizationGuideDecision decision) {
- switch (decision) {
- case OptimizationGuideDecision::kUnknown:
- return "Unknown";
- case OptimizationGuideDecision::kTrue:
- return "True";
- case OptimizationGuideDecision::kFalse:
- return "False";
- }
- NOTREACHED();
- return std::string();
- }
- optimization_guide::proto::OriginInfo GetClientOriginInfo() {
- optimization_guide::proto::OriginInfo origin_info;
- origin_info.set_platform(GetPlatform());
- return origin_info;
- }
- } // namespace optimization_guide
|