solanaceae_ngc_ft1/solanaceae/ngc_hs2/ngc_hs2_rizzler.cpp

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2024-12-07 23:34:19 +01:00
#include "./ngc_hs2_rizzler.hpp"
#include <solanaceae/tox_contacts/tox_contact_model2.hpp>
#include <solanaceae/tox_contacts/components.hpp>
#include <solanaceae/message3/registry_message_model.hpp>
#include <iostream>
NGCHS2Rizzler::NGCHS2Rizzler(
Contact3Registry& cr,
RegistryMessageModelI& rmm,
ToxContactModel2& tcm,
NGCFT1& nft
) :
_cr(cr),
_rmm(rmm),
_tcm(tcm),
_nft(nft),
_nftep_sr(_nft.newSubRef(this))
{
_nftep_sr
.subscribe(NGCFT1_Event::recv_init)
.subscribe(NGCFT1_Event::recv_data)
.subscribe(NGCFT1_Event::recv_done)
;
}
NGCHS2Rizzler::~NGCHS2Rizzler(void) {
}
float NGCHS2Rizzler::iterate(float delta) {
for (auto it = _request_queue.begin(); it != _request_queue.end();) {
it->second.timer += delta;
if (it->second.timer < it->second.delay) {
it++;
continue;
}
if (!_cr.all_of<Contact::Components::ToxGroupPeerEphemeral>(it->first)) {
// peer nolonger online
it = _request_queue.erase(it);
continue;
}
const auto [group_number, peer_number] = _cr.get<Contact::Components::ToxGroupPeerEphemeral>(it->first);
// now in sec
const uint64_t ts_now = Message::getTimeMS()/1000;
if (sendRequest(group_number, peer_number, ts_now, ts_now-(60*48))) {
// TODO: requeue
// TODO: segment
// TODO: dont request already received ranges
//// on success, requeue with longer delay (minutes)
//it->second.timer = 0.f;
//it->second.delay = _delay_next_request_min + _rng_dist(_rng)*_delay_next_request_add;
//// double the delay for overlap (9m-15m)
//// TODO: finetune
//it->second.sync_delta = uint8_t((it->second.delay/60.f)*2.f) + 1;
//std::cout << "ZOX #### requeued request in " << it->second.delay << "s\n";
it++;
} else {
// on failure, assume disconnected
it = _request_queue.erase(it);
}
// just choose something small, since we expect a response might arrive soon
//min_interval = std::min(min_interval, _delay_between_syncs_min);
}
return 1000.f;
}
bool NGCHS2Rizzler::sendRequest(
uint32_t group_number, uint32_t peer_number,
uint64_t ts_start, uint64_t ts_end
) {
std::cout << "NGCHS2Rizzler: sending request to " << group_number << ":" << peer_number << " (" << ts_start << "," << ts_end << ")\n";
return false;
}
bool NGCHS2Rizzler::onEvent(const Events::NGCFT1_recv_init&) {
return false;
}
bool NGCHS2Rizzler::onEvent(const Events::NGCFT1_recv_data&) {
return false;
}
bool NGCHS2Rizzler::onEvent(const Events::NGCFT1_recv_done&) {
return false;
}
bool NGCHS2Rizzler::onToxEvent(const Tox_Event_Group_Peer_Join* e) {
const auto group_number = tox_event_group_peer_join_get_group_number(e);
const auto peer_number = tox_event_group_peer_join_get_peer_id(e);
const auto c = _tcm.getContactGroupPeer(group_number, peer_number);
if (!c) {
return false;
}
if (!_request_queue.count(c)) {
_request_queue[c] = {
_delay_before_first_request_min + _rng_dist(_rng)*_delay_before_first_request_add,
0.f,
0,
};
}
return false;
}