ae/ECAP_Server
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

提取出 Data_Source_Handler

Browse Source
This commit is contained in:
种太阳的热带美短
2026-06-23 14:01:23 +08:00
parent 8ca05115ec
commit afd4bf8e69
8 changed files with 380 additions and 389 deletions
Download Patch File Download Diff File Expand all files Collapse all files
module/Local_Server/Data_Source/Data_Source.cpp
+30 -286
View File
@@ -51,6 +51,8 @@ std::shared_ptr<Data_Source> create_from_json(const JSON* that_json) {
}
std::shared_ptr<Data_Source> Data_Source::that() {
return shared_from_this();
}
@@ -62,6 +64,18 @@ Psc::JSON Data_Source::get_state() {
return ret;
}
Data_Source::Data_Source() {
// parse_format = std::make_shared<Input_Format>();
// 写入到配置文件是懒加载 其他保存时他跟着保存
base_station.handle_when_updated = [this](SSR::HULC_Status_Message msg) {
if (this->update_form_gps) {
lat = msg.get_latitude();
lon = msg.get_longitude();
alt = msg.Alt;
}
};
}
std::string Data_Source::thread_key() const {
//return "Data_Source_Handle_Thread:[" + key + "]";
return key + "_DS_HT";
@@ -74,88 +88,7 @@ void Data_Source::test_and_attach_thread() {
}
std::shared_ptr<SSR::Msg> Data_Source::create_msg(const std::shared_ptr<SSR::Data_Source_Interface> &source,
const std::string &packet) {
if (packet[0] != 0x1a)
{
std::cout << "first:" << mem2hex(packet) << std::endl;
return nullptr;
}
std::string error_len = key + " " + LOG_POS_SIMPLE + std::string(" ") + "mode_s_error_length";
if (packet.size() < 2) return nullptr;
auto mt = packet[1];
if (mt == SSR::Msg::AC)
{
if (packet.size() != SSR::Msg::AC_len)
{
SSR::mode_s_logger->c_debug(error_len, {},
std::to_string(mt) + " size:" + std::to_string(packet.size()) +
" hex:" + mem2hex(packet) + " should:" + std::to_string(SSR::Msg::AC_len));
mode_ac_statistic.add_length_error();
return nullptr;
}
mode_ac_statistic.add();
return std::make_shared<SSR::Mode_AC_Msg>(that(), packet);
}
if (mt == SSR::Msg::S7)
{
if (packet.size() != SSR::Mode_S_Msg::S7_len)
{
SSR::mode_s_logger->c_debug(error_len, {},
std::to_string(mt) + " size:" + std::to_string(packet.size()) +
" hex:" + mem2hex(packet) + " should:" + std::to_string(SSR::Msg::S7_len));
mode_s_statistic.add_length_error("[length error] Msg::S7 handle_mode_s_source");
return nullptr;
}
return std::make_shared<SSR::Mode_S_Msg>(that(), packet);
}
if (mt == SSR::Msg::S14)
{
if (packet.size() != SSR::Msg::S14_len)
{
SSR::mode_s_logger->c_debug(error_len, {},
std::to_string(mt) + " size:" + std::to_string(packet.size()) +
" hex:" + mem2hex(packet) + " should:" + std::to_string(SSR::Msg::S14_len));
mode_s_statistic.add_length_error("[length error] Msg::S14 handle_mode_s_source");
return nullptr;
}
return std::make_shared<SSR::Mode_S_Msg>(that(), packet);
}
if (mt == SSR::Msg::Radarcape_status) {
return nullptr; // 不知道如何解析跳过
if (packet.size() != SSR::Msg::Radarcape_status_len)
{
SSR::mode_s_logger->c_debug(error_len, {},
std::to_string(mt) + " size:" + std::to_string(packet.size()) +
" hex:" + mem2hex(packet) + " should:" + std::to_string(SSR::Msg::Radarcape_status_len));
mode_s_statistic.add_length_error("[length error] Msg::Radarcape_status_len handle_mode_s_source");
return nullptr;
}
return std::make_shared<SSR::Msg>(that(), packet);
}
if (mt == SSR::Msg::HULC_Status)
{
if (packet.size() != SSR::Msg::HULC_len)
{
// 找不到协议 size:23 hex:1A34195F0000001500B502FF06F423CE50000090000000 should:5
SSR::mode_s_logger->c_debug(error_len, {},
Psc::to_string(type) + " HULC size:" +
std::to_string(packet.size()) + " hex:" + mem2hex(packet));
return nullptr;
}
return std::make_shared<SSR::Msg>(that(), packet);
}
// std::cout << "unknown_type:" << memory2hex(packet);
rotating_log("unknown_type", mem2hex(packet));
return nullptr;
}
void Data_Source::update_msg_day_time(std::shared_ptr<SSR::Msg> msg) {
void File_Data_Source::before_handle_msg(std::shared_ptr<SSR::Mode_Msg>& msg) {
auto cur = std::dynamic_pointer_cast<SSR::Mode_Msg>(msg);
if (cur != nullptr) {
auto& pre = last_prase_msg;
@@ -170,60 +103,13 @@ void Data_Source::update_msg_day_time(std::shared_ptr<SSR::Msg> msg) {
}
}
void Data_Source::handle_mode_acs_source() {
std::string mode_data = read();
if (mode_data.empty()) {
std::this_thread::sleep_for(std::chrono::milliseconds(10));
//std::cout << key + "数据为空，没有消息积压" << std::endl;
return;
}
process_mode_acs_data(mode_data);
}
void Data_Source::process_mode_acs_data(const std::string& mode_data) {
auto size = mode_data.size();
read_speed.update(size);
value_statistics.update(size);
pre_handle(mode_data);
SSR::Binary_Format_handle_buffer(buffer, mode_data, [this](std::string& packet) {
auto msg = create_msg(that(), packet);
if (!msg) return;
update_msg_day_time(msg);
push_to_feed(msg);
auto mt = msg->type;
bool mode_s = mt == SSR::Msg::S7 || mt == SSR::Msg::S14;
if (mt == SSR::Msg::HULC_Status) {
handle_HULC(packet);
}
else if (mt == SSR::Msg::Radarcape_status) {
auto radarcape_msg = SSR::create_Radarcape_STATUS_Message(packet);
std::cout << radarcape_msg.toJson().to_json_string() << std::endl;
SSR::mode_s_logger->debug("Radarcape_status/radarcape", {}, radarcape_msg.toJson().to_json_string());
}
else if (mode_s)
{
// 拓展点
handle_mode_s(std::dynamic_pointer_cast<SSR::Mode_S_Msg>(msg));
}
});
}
ucoro::awaitable<void> Data_Source::handle_in_loop_coro() {
handle_in_loop();
co_return;
}
ucoro::awaitable<std::string> Data_Source::recv_coro() {
co_return read();
}
ucoro::awaitable<void> Data_Source::source_step_coro() {
co_await handle_in_loop_coro();
auto mode_data = co_await recv_coro();
auto mode_data = co_await read_coro();
if (mode_data.empty()) {
std::this_thread::sleep_for(std::chrono::milliseconds(10));
co_return;
@@ -640,13 +526,13 @@ std::vector<std::string> File_Data_Source::readBinaryFileAsString(const std::str
}
std::string File_Data_Source::read() {
ucoro::awaitable<std::string> File_Data_Source::read_coro() {
std::lock_guard g(mtx);
int ret_index = 0;
if (play_mode != Play_Mode::analysis)
{
std::optional<std::string> log_info = get_raw_line(ret_index);
return log_info.has_value() ? get_true_from_raw_line(this, data_type, ret_index, log_info.value()) : "";
co_return log_info.has_value() ? get_true_from_raw_line(this, data_type, ret_index, log_info.value()) : "";
} else
{
int num = 0;
@@ -665,48 +551,26 @@ std::string File_Data_Source::read() {
log_info = get_raw_line(ret_index);
}
// std::cout << "size == " << t.size() << std::endl;
return ret;
co_return ret;
}
}
void File_Data_Source::handle_mode_acs_source() {
std::string mode_data = read();
if (mode_data.empty()) {
std::this_thread::sleep_for(std::chrono::milliseconds(100));
return;
}
pre_handle(mode_data);
SSR::Binary_Format_handle_buffer(buffer, mode_data, [this](std::string& packet) {
auto msg = create_msg(that(), packet);
if (msg == nullptr) return;
update_msg_day_time(msg);
push_to_feed(msg);
auto mt = msg->type;
bool mode_s = mt == SSR::Msg::S7 || mt == SSR::Msg::S14;
// 文件回放只处理mode_s
if (mode_s)
{
// 拓展点
cache_list.push_back(std::make_shared<Cache_Msg>(std::dynamic_pointer_cast<SSR::Mode_S_Msg>(msg)));
}
});
void File_Data_Source::handle_mode_s(std::shared_ptr<SSR::Mode_S_Msg> msg) {
if (!msg) return;
cache_list.push_back(std::make_shared<Cache_Msg>(std::move(msg)));
if (cache_list.empty()) return;
// 初始化流程
if (pre_cache == nullptr) {
pre_cache = cache_list.front();
cache_list.pop_front();
// 初始化当前开始时间点
SSR::Play_Back_Time_Point& start = player_clock.start_time;
start.day_num = pre_cache->day_num;
start.day_sec = pre_cache->msg->mlat_timestamp.daysec;
}
auto sys_time = player_clock.get_cur_time_point();
while (true) {
if (cache_list.empty()) break;
@@ -718,24 +582,19 @@ void File_Data_Source::handle_mode_acs_source() {
}
cache_list.pop_front();
pre_cache = cur;
// 时间到了 回放这个文件
handle_mode_s(cur->msg);
Data_Source::handle_mode_s(cur->msg);
if (cur->time() > sys_time) {
break;
}
}
}
ucoro::awaitable<void> File_Data_Source::source_step_coro() {
handle_mode_acs_source();
co_return;
}
std::string Dll_Data_Source::read() {
ucoro::awaitable<std::string> Dll_Data_Source::read_coro() {
auto start = std::chrono::steady_clock::now();
if (read_func_ptr == nullptr) return "";
if (read_func_ptr == nullptr) co_return "";
auto buf = reinterpret_cast<char *>(buffer.data());
auto len = read_func_ptr(buf, buffer_size);
@@ -747,7 +606,7 @@ std::string Dll_Data_Source::read() {
auto end = std::chrono::steady_clock::now();
auto cost = std::chrono::duration_cast<std::chrono::microseconds>(end - start).count();
//std::cout << "Dll_Data_Source::read cost: " << cost << " us\n";
return "";
co_return "";
}
auto ret = get_true_from_raw_line(this, data_type, -1, data);
@@ -757,23 +616,10 @@ std::string Dll_Data_Source::read() {
// std::cout << "Dll_Data_Source::read cost: " << cost << " us\n";
return ret;
co_return ret;
}
// std::string Dll_Data_Source::read() {
// if (read_func_ptr == nullptr) return "";
// auto buf = reinterpret_cast<char *>(buffer.data());
// auto len = read_func_ptr(buf, buffer_size);
// vs.update(len);
// std::string data(buf, len);
// // std::ostringstream oss;
// // oss << "Dll_Data_Source::read == (" << data.size() << ")\n";
// // std::cout << oss.str() << std::flush;
// if (data.empty()) return "";
// auto ret = get_true_from_raw_line(this, data_type, -1, data);
// return ret;
// }
bool Shared_Memory_Data_Source::_open() {
sm = std::make_unique<Psc::SM_RingBuffer>();
sm->init(shared_memory_name, shared_memory_size);
@@ -784,7 +630,7 @@ void Shared_Memory_Data_Source::_close() {
}
std::string Shared_Memory_Data_Source::read() {
ucoro::awaitable<std::string> Shared_Memory_Data_Source::read_coro() {
auto size = sm->shm.size();
size_t length = size;
std::string data;
@@ -792,7 +638,7 @@ std::string Shared_Memory_Data_Source::read() {
bool ok = sm->read((uint8_t *)data.data(), length);
if (!ok) {
return "";
co_return "";
}
if (length != size) {
@@ -802,7 +648,7 @@ std::string Shared_Memory_Data_Source::read() {
std::cout << "read:" << data << std::endl;
}
auto ret = get_true_from_raw_line(this, data_type, -1, data);
return ret;
co_return ret;
}
void Data_Source_Config::server(Global* g) {
@@ -1030,105 +876,3 @@ void Data_Source::push_to_feed(const std::shared_ptr<SSR::Msg>& msg) {
}
}
void Data_Source::handle_mode_s(std::shared_ptr<SSR::Mode_S_Msg> mode_s_msg) {
std::string t = mode_s_msg->mlat_timestamp.to_memory() + mode_s_msg->signal_level + Psc::hex2mem(mode_s_msg->msg_hex);
auto p = mode_s_msg->packet.substr(2);
if (t != p) {
std::cout << mem2hex(t, true, " ") << std::endl;
std::cout << mem2hex(mode_s_msg->packet, true, " ") << std::endl;
std::cout << VAR_STR_2(t, mode_s_msg->packet) << std::endl;
}
push_to_feed(mode_s_msg);
auto& cfg = Global::instance()->mode_acs;
SSR::parse_mode_s_bin(this, mode_s_msg, base_station.get_pos(),cfg.max_speed_m_s, cfg.air_pos_timeout, cfg.surface_pos_timeout);
auto base = get_aircraft(mode_s_msg->icao);
if (base)
{
auto derived = std::dynamic_pointer_cast<Aircraft>(base);
derived->refresh_external_database_info();
}
if (Global::instance()->mlat.merge) {
auto& mh = Global::instance()->mlat_handler;
mh.push(mode_s_msg);
auto tt = mh.get_all();
if (!tt.empty()) {
pure_log("@/logs/mlat.log", "receive[" + std::to_string(tt.size()) + "]:\n");
for (Mlat_MSG& t : tt) {
std::ostringstream oss;
oss << std::fixed << std::setprecision(10);
oss << "===================================================\n";
int n = static_cast<int>(t.size());
auto icao = t.icao().value_or("null");
oss << "\tmlat_msg:" << n;
oss << "\ticao:" << icao;
oss << "\thex:" << t.msg_hex() << std::endl;
bool have_pos = false;
if (icao != "null") {
auto air = get_aircraft(icao);
if (air != nullptr) {
auto callsign = air->bds20_call_sign();
oss << "\tcall_sign：" << callsign.value_or("null") << std::endl;
auto o_pos = air->pos();
auto o_alt = air->altitude_meter();
if (o_pos.has_value() && o_alt.has_value()) {
have_pos = true;
auto pos = o_pos.value();
alt = o_alt.value();
double x, y, z;
SSR::CPR::WGS84_LBH_to_XYZ(pos.lon, pos.lat, alt, x, y, z);
oss << "\tpos：[" << pos.lon << "," << pos.lat << "," << alt << "]" << std::endl;
oss << "\tXYZ：[" << x << "," << y << "," << z << "]" << std::endl;
}
}
}
for (int i = 0; i < t.size(); i++) {
auto& msg = t.list[i];
oss << "\t\tds:" << msg->source->get_key();
oss << "\ttime:" << msg->mlat_timestamp.to_string() << std::endl;
}
// if (have_pos) {
//std::cout << oss.str() << std::endl;
pure_log("@/logs/mlat.log", oss.str());
// }
// if (t.size() > 3 && have_pos && icao == "78139F") {
// size_t i = 1;
// auto range = hex_mlat_map.equal_range(t.msg_hex());
// // 遍历与key_to_find对应的所有元素
// for (auto it = range.first; it != range.second; ++it) {
// oss << "\t" << i++ << " " << it->second.msg << std::endl;
// }
// oss << "===================================================\n";
// std::cout << oss.str() << std::endl;
// pure_log("@/logs/icao/" + icao + "_mlat.log", oss.str(), true);
// }
}
}
}
}
void Data_Source::pre_handle(const std::string& mode_data) {
static bool mode_s_console = Global::instance()->console_config.mode_s_console;
static bool record_playback = Global::instance()->console_config.record_playback;
//std::cout << source->key + " read " << mode_s_data.size() << std::endl;
if (mode_data.empty()) return;
if (record_playback) {
pure_log(get_exe_dir() + "/playback/" + key + "_playback.dat", mem2hex(mode_data, true, " ") + "\n");
}
if (mode_s_console) {
std::cout << key + " read:[mode_s_serial]:" << mem2hex(mode_data) << std::endl;
}
}