mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-24 03:30:52 +08:00
66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
/*
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* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
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*
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* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
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*
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* Use of this source code is governed by MIT license that can be found in the
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* LICENSE file in the root of the source tree. All contributing project authors
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* may be found in the AUTHORS file in the root of the source tree.
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*/
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#include "HlsMediaSource.h"
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namespace mediakit{
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HlsCookieData::HlsCookieData(const MediaInfo &info, const std::shared_ptr<SockInfo> &sock_info) {
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_info = info;
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_sock_info = sock_info;
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_added = std::make_shared<bool>(false);
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addReaderCount();
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}
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void HlsCookieData::addReaderCount(){
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if(!*_added){
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auto src = dynamic_pointer_cast<HlsMediaSource>(MediaSource::find(HLS_SCHEMA,_info._vhost,_info._app,_info._streamid));
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if(src){
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src->modifyReaderCount(true);
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*_added = true;
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_src = src;
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_ring_reader = src->getRing()->attach(EventPollerPool::Instance().getPoller());
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auto added = _added;
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_ring_reader->setDetachCB([added](){
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//HlsMediaSource已经销毁
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*added = false;
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});
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}
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}
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}
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HlsCookieData::~HlsCookieData() {
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if (*_added) {
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auto src = _src.lock();
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if (src) {
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src->modifyReaderCount(false);
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}
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uint64_t duration = (_ticker.createdTime() - _ticker.elapsedTime()) / 1000;
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WarnL << _sock_info->getIdentifier() << "(" << _sock_info->get_peer_ip() << ":" << _sock_info->get_peer_port() << ") "
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<< "HLS播放器(" << _info._vhost << "/" << _info._app << "/" << _info._streamid
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<< ")断开,耗时(s):" << duration;
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GET_CONFIG(uint32_t, iFlowThreshold, General::kFlowThreshold);
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if (_bytes > iFlowThreshold * 1024) {
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NoticeCenter::Instance().emitEvent(Broadcast::kBroadcastFlowReport, _info, _bytes, duration, true, static_cast<SockInfo&>(*_sock_info));
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}
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}
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}
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void HlsCookieData::addByteUsage(uint64_t bytes) {
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addReaderCount();
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_bytes += bytes;
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_ticker.resetTime();
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}
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}//namespace mediakit
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