void prepare_close_frame(message::data_ptr msg,
close::status::value /*code*/,
const std::string& /*reason*/)
{
assert(msg);
if (msg->get_prepared()) {
return;
}
msg->set_header(std::string());
struct Marker
{
Marker () { value.uc = 0xff; }
union {
char c;
unsigned char uc;
} value;
};
static Marker marker;
std::string val;
val.append(1,marker.value.c);
val.append(1,0x00);
msg->set_payload(val);
msg->set_prepared(true);
}
void prepare_frame(message::data_ptr msg) {
assert(msg);
if (msg->get_prepared()) {
return;
}
msg->set_header(std::string(1,0x00));
struct Marker
{
Marker ()
{
union
{
char c;
unsigned char uc;
} v;
v.uc = 0xff;
value = std::string (1, v.c);
}
std::string value;
};
static Marker marker;
msg->append_payload(marker.value);
msg->set_prepared(true);
}
void on_message(connection_ptr connection,message::data_ptr msg) {
wscmd::cmd command = wscmd::parse(msg->get_payload());
std::cout << "msg: " << msg->get_payload() << std::endl;
if (command.command == "ack") {
handle_ack(connection,command);
} else {
broadcast_message(msg);
}
}
void prepare_frame(message::data_ptr msg) {
assert(msg);
if (msg->get_prepared()) {
return;
}
msg->set_header(std::string(1,0x00));
msg->append_payload(std::string(1,0xFF));
msg->set_prepared(true);
}
void prepare_close_frame(message::data_ptr msg,
close::status::value /*code*/,
const std::string& /*reason*/)
{
assert(msg);
if (msg->get_prepared()) {
return;
}
msg->set_header(std::string());
std::string val;
val.append(1,0xFF);
val.append(1,0x00);
msg->set_payload(val);
msg->set_prepared(true);
}
void broadcast_message(message::data_ptr msg) {
std::string hash = md5_hash_hex(msg->get_payload());
struct msg& new_msg(m_msgs[hash]);
new_msg.id = m_nextid++;
new_msg.hash = hash;
new_msg.size = msg->get_payload().size();
new_msg.time_sent = boost::posix_time::microsec_clock::local_time();
new_msg.time = 0;
typename std::set<connection_ptr>::iterator it;
// broadcast to clients
for (it = m_connections.begin(); it != m_connections.end(); it++) {
//(*it)->send(msg->get_payload(),(msg->get_opcode() == frame::opcode::BINARY));
for (int i = 0; i < 10; i++) {
(*it)->send(msg);
}
}
new_msg.sent = m_connections.size()*10;
new_msg.acked = 0;
}