mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2026-06-13 03:31:45 +08:00
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
//
|
||
// Created by xzl on 2018/9/20.
|
||
//
|
||
|
||
#include "HttpRequestSplitter.h"
|
||
|
||
void HttpRequestSplitter::input(const string &data) {
|
||
if(_remain_data.empty()){
|
||
_remain_data = data;
|
||
}else{
|
||
_remain_data.append(data);
|
||
}
|
||
|
||
splitPacket:
|
||
|
||
//数据按照请求头处理
|
||
size_t index;
|
||
while (_content_len == 0 && (index = _remain_data.find("\r\n\r\n")) != std::string::npos ) {
|
||
//_content_len == 0，这是请求头
|
||
_content_len = onRecvHeader(_remain_data.substr(0, index + 4));
|
||
_remain_data.erase(0, index + 4);
|
||
}
|
||
|
||
if(_content_len > 0){
|
||
//数据按照固定长度content处理
|
||
if(_remain_data.size() < _content_len){
|
||
//数据不够
|
||
return;
|
||
}
|
||
//收到content数据，并且接受content完毕
|
||
onRecvContent(_remain_data.substr(0,_content_len));
|
||
_remain_data.erase(0,_content_len);
|
||
//content处理完毕,后面数据当做请求头处理
|
||
_content_len = 0;
|
||
|
||
if(!_remain_data.empty()){
|
||
//还有数据没有处理完毕
|
||
goto splitPacket;
|
||
}
|
||
}else{
|
||
//数据按照不固定长度content处理
|
||
onRecvContent(_remain_data);
|
||
_remain_data.clear();
|
||
}
|
||
} |