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#include "ClientConnection.h"
#include <unistd.h>
#include <iostream>
#include <sstream>
ClientConnection::ClientConnection(int socket)
: m_socket_fd(socket)
{
}
HttpRequest ClientConnection::read_request()
{
// TODO: Clean up this code to ensure it works with multiple lines
// and not risk a buffer overflow.
constexpr int BUFFER_SIZE = 4096;
char buffer[BUFFER_SIZE+1];
int n;
memset(buffer, 0, BUFFER_SIZE);
while ((n = read(m_socket_fd, buffer, BUFFER_SIZE-1)) > 0) {
std::cout << buffer;
if (buffer[n-1] == '\n')
break;
memset(buffer, 0, BUFFER_SIZE);
}
return HttpRequest(buffer);
}
bool ClientConnection::send(const HttpResponse& response)
{
if (!m_is_open)
return false;
std::string result = response.to_string();
write(m_socket_fd, result.c_str(), result.length());
return true;
}
void ClientConnection::close_connection()
{
m_is_open = false;
close(m_socket_fd);
}
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