【发布时间】:2018-05-31 01:06:39
【问题描述】:
我想在服务器端为多个方法使用相同的拦截器
因为它们都具有相同的请求类型(StateRequest):
rpc apply (StateRequest) returns (StateResponse) {}
rpc cancel (StateRequest) returns (StateResponse) {}
rpc remove (StateRequest) returns (StateResponse) {}
rpc development (StateRequest) returns (StateResponse) {}
rpc implement (StateRequest) returns (StateResponse) {}
rpc draft (StateRequest) returns (StateResponse) {}
拦截器:
public class ServerUserRoleAuthInterceptor implements ServerInterceptor {
@Override
public <ReqT, RespT> ServerCall.Listener<ReqT> interceptCall(
ServerCall<ReqT, RespT> call,
Metadata headers,
ServerCallHandler<ReqT, RespT> next) {
String callName = call.getMethodDescriptor().getFullMethodName();
logger.info("Call: {}", callName);
// TODO: validate request (`StateRequest` instance)
return next.startCall(call, headers);
}
}
我该怎么做?
【问题讨论】:
标签: java rpc interceptor grpc