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//
//
// Copyright 2023 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//
#include <grpc/grpc.h>
#include <grpc/impl/channel_arg_names.h>
#include <grpcpp/server_builder.h>
#include <grpcpp/support/channel_arguments.h>
#include <grpcpp/xds_server_builder.h>
#include "src/core/ext/xds/xds_enabled_server.h"
namespace grpc {
ChannelArguments XdsServerBuilder::BuildChannelArgs() {
ChannelArguments args = ServerBuilder::BuildChannelArgs();
if (drain_grace_time_ms_ >= 0) {
args.SetInt(GRPC_ARG_SERVER_CONFIG_CHANGE_DRAIN_GRACE_TIME_MS,
drain_grace_time_ms_);
}
args.SetInt(GRPC_ARG_XDS_ENABLED_SERVER, 1);
grpc_channel_args c_channel_args = args.c_channel_args();
grpc_server_config_fetcher* fetcher = grpc_server_config_fetcher_xds_create(
{OnServingStatusUpdate, notifier_}, &c_channel_args);
if (fetcher != nullptr) set_fetcher(fetcher);
return args;
}
} // namespace grpc
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