http_response.hpp

#ifndef NOOS_CLOUD_HTTP_RESPONSE
#define NOOS_CLOUD_HTTP_RESPONSE
/*
 * LICENSE HERE
 */
#include <noos/cloud/asio/includes.ihh>
#include <boost/asio.hpp>
namespace noos {
namespace cloud {
typedef boost::system::error_code error_code;

struct protocol_errors
{
    //         to boost::system::error_code
    error_code operator()(unsigned int status_code);
};

class http_response
{
public:
    http_response(std::function<void(error_code error)> callback);
    
    http_response(std::string arg);

    unsigned int content_length();

    unsigned int strip_http_header(unsigned int bytes);
    
    std::string to_string();

    unsigned int bytes_received() const;
    
    bool check_http_header();
         
    bool consume_buffer(std::function<void(std::string)> callback, 
                        unsigned int bytes);
    
    void flush_data();
        
protected:
    boost::asio::streambuf buffer_;
    std::string reply_string;
private:
    std::function<void(error_code error)> error_cb_;
    unsigned int bytes_transferred_ = 0;
    unsigned int content_length_ = 0;
    std::atomic<bool> once_ = {false};
};
}
}
#endif