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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/ash/components/channel/channel_info.h"
#include "base/system/sys_info.h"
#include "build/branding_buildflags.h"
#include "chromeos/crosapi/cpp/crosapi_constants.h"
#include "components/version_info/version_info.h"
#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
#include "chromeos/crosapi/cpp/channel_to_enum.h"
#endif // BUILDFLAG(GOOGLE_CHROME_BRANDING)
namespace ash {
namespace {
version_info::Channel g_chromeos_channel = version_info::Channel::UNKNOWN;
} // namespace
std::string GetChannelName() {
#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
switch (GetChannel()) {
case version_info::Channel::STABLE:
return std::string();
case version_info::Channel::BETA:
return "beta";
case version_info::Channel::DEV:
return "dev";
case version_info::Channel::CANARY:
return "canary";
default:
return "unknown";
}
#else
return std::string();
#endif // BUILDFLAG(GOOGLE_CHROME_BRANDING)
}
version_info::Channel GetChannel() {
static bool is_channel_set = false;
if (is_channel_set) {
return g_chromeos_channel;
}
#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
std::string channel;
if (base::SysInfo::GetLsbReleaseValue(crosapi::kChromeOSReleaseTrack,
&channel)) {
g_chromeos_channel = crosapi::ChannelToEnum(channel);
is_channel_set = true;
}
#endif // BUILDFLAG(GOOGLE_CHROME_BRANDING)
return g_chromeos_channel;
}
} // namespace ash
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