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优化http分包器性能

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This commit is contained in:
xiongziliang
2018-09-23 00:55:00 +08:00
parent 10ef758211
commit 67644a7bad
7 changed files with 97 additions and 98 deletions
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42
src/Http/HttpSession.h
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@@ -70,44 +70,34 @@ protected:
std::shared_ptr<FlvMuxer> getSharedPtr() override;
//HttpRequestSplitter override
/**
* 收到请求头
* @param header 请求头
* @return 请求头后的content长度,
* <0 : 代表后面所有数据都是content
* 0 : 代表为后面数据还是请求头,
* >0 : 代表后面数据为固定长度content,
*/
int64_t onRecvHeader(const string &header) override;
/**
* 收到content分片或全部数据
* onRecvHeader函数返回>0,则为全部数据
* @param content
*/
void onRecvContent(const string &content) override;
int64_t onRecvHeader(const char *data,uint64_t len) override;
void onRecvContent(const char *data,uint64_t len) override;
/**
* 重载之用于处理不定长度的content
* 这个函数可用于处理大文件上传、http-flv推流
* @param header http请求头
* @param content content分片数据
* @param data content分片数据
* @param len content分片数据大小
* @param totalSize content总大小,如果为0则是不限长度content
* @param recvedSize 已收数据大小
*/
virtual void onRecvUnlimitedContent(const Parser &header,const string &content,int64_t totalSize,int64_t recvedSize){
virtual void onRecvUnlimitedContent(const Parser &header,
const char *data,
uint64_t len,
uint64_t totalSize,
uint64_t recvedSize){
WarnL << "content数据长度过大，无法处理,请重载HttpSession::onRecvUnlimitedContent";
shutdown();
}
void onWebSocketDecodeHeader(const WebSocketHeader &packet) override{
DebugL << "默认关闭WebSocket";
shutdown();
};
/**
* 重载之用于处理websocket数据
* @param header http请求头
* @param data websocket数据
*/
virtual void onRecvWebSocketData(const Parser &header,const string &data){
WebSocketSplitter::decode((uint8_t *)data.data(),data.size());
void onRecvWebSocketData(const Parser &header,const char *data,uint64_t len){
WebSocketSplitter::decode((uint8_t *)data,len);
}
private:
Parser m_parser;
@@ -119,7 +109,7 @@ private:
//flv over http
MediaInfo m_mediaInfo;
//处理content数据的callback
function<bool (const string &content) > m_contentCallBack;
function<bool (const char *data,uint64_t len) > m_contentCallBack;
private:
inline bool Handle_Req_GET(int64_t &content_len);
inline bool Handle_Req_POST(int64_t &content_len);