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LogGrpcInterceptor.java
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/
LogGrpcInterceptor.java
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/*
* Copyright (c) 2016-2021 Michael Zhang <yidongnan@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package net.devh.boot.grpc.examples.local.server;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import io.grpc.Metadata;
import io.grpc.ServerCall;
import io.grpc.ServerCallHandler;
import io.grpc.ServerInterceptor;
/**
* @author Michael (yidongnan@gmail.com)
* @since 2016/12/6
*/
public class LogGrpcInterceptor implements ServerInterceptor {
private static final Logger log = LoggerFactory.getLogger(LogGrpcInterceptor.class);
@Override
public <ReqT, RespT> ServerCall.Listener<ReqT> interceptCall(ServerCall<ReqT, RespT> serverCall, Metadata metadata,
ServerCallHandler<ReqT, RespT> serverCallHandler) {
log.info(serverCall.getMethodDescriptor().getFullMethodName());
return serverCallHandler.startCall(serverCall, metadata);
}
}