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0a9f61f0fb
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com> Signed-off-by: Lorenzo Fontana <lo@linux.com>
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
/*
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Copyright (C) 2016-2019 The Falco Authors
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This file is part of falco.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#include "grpc_server_impl.h"
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bool falco_grpc_server_impl::is_running()
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{
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if(m_stop)
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{
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return false;
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}
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return true;
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}
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void falco_grpc_server_impl::subscribe(const stream_context& ctx, const falco_output_request& req, falco_output_response& res)
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{
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if(ctx.m_status == stream_context::SUCCESS || ctx.m_status == stream_context::ERROR)
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{
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// todo > logic
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ctx.m_stream = nullptr;
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}
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else
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{
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// Start (or continue) streaming
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// ctx.m_status == stream_context::STREAMING
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if(falco_output_queue::get().try_pop(res) && !req.keepalive())
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{
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ctx.m_has_more = true;
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return;
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}
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while(!falco_output_queue::get().try_pop(res) && req.keepalive())
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{
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}
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ctx.m_has_more = req.keepalive();
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}
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}
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