36 lines
856 B
C++
36 lines
856 B
C++
|
#ifndef NNTPCHAN_LINE_HPP
|
||
|
|
#define NNTPCHAN_LINE_HPP
|
||
|
|
#include <string>
|
||
|
|
#include <deque>
|
||
|
|
namespace nntpchan
|
||
|
|
{
|
||
|
|
|
||
|
|
/** @brief a buffered line reader */
|
||
|
|
class LineReader
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
|
||
|
|
/** @brief queue inbound data from connection */
|
||
|
|
void OnData(const char * data, ssize_t s);
|
||
|
|
|
||
|
|
/** @brief do we have line to send to the client? */
|
||
|
|
bool HasNextLine();
|
||
|
|
/** @brief get the next line to send to the client, does not check if it exists */
|
||
|
|
std::string GetNextLine();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
/** @brief handle a line from the client */
|
||
|
|
virtual void HandleLine(const std::string & line) = 0;
|
||
|
|
/** @brief queue the next line to send to the client */
|
||
|
|
void QueueLine(const std::string & line);
|
||
|
|
|
||
|
|
private:
|
||
|
|
void OnLine(const char * d, const size_t l);
|
||
|
|
// lines to send
|
||
|
|
std::deque<std::string> m_sendlines;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|