io.grpc.okhttp.OkHttpServerProvider Maven / Gradle / Ivy
/*
* Copyright 2023 The 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.
*/
package io.grpc.okhttp;
import io.grpc.Internal;
import io.grpc.ServerCredentials;
import io.grpc.ServerProvider;
import java.net.InetSocketAddress;
/** Provider for {@link OkHttpServerBuilder} instances. */
@Internal
public final class OkHttpServerProvider extends ServerProvider {
@Override
protected boolean isAvailable() {
return true;
}
@Override
protected int priority() {
// Use a priority less than Netty since builderForPort() always throws.
return 4;
}
@Override
protected OkHttpServerBuilder builderForPort(int port) {
throw new UnsupportedOperationException("Use Grpc.newServerBuilderForPort() instead");
}
@Override
protected NewServerBuilderResult newServerBuilderForPort(int port, ServerCredentials creds) {
OkHttpServerBuilder.HandshakerSocketFactoryResult result =
OkHttpServerBuilder.handshakerSocketFactoryFrom(creds);
if (result.error != null) {
return NewServerBuilderResult.error(result.error);
}
return NewServerBuilderResult.serverBuilder(
new OkHttpServerBuilder(new InetSocketAddress(port), result.factory));
}
}