#include "src/core/NetMgr.hpp"
#include "src/core/HttpClient.hpp"
#include "src/core/SmsMgr.hpp"
#include "src/core/CommandMgr.hpp"

static String DEVICE_IMEI = "";

static const char* APN      = "hologram";
static const char* BASE_URL = "http://laravel-server.lab.audasmedia.com.au";
static const char* PATH     = "/api/gps";

static String queryImei() {
String r = NetMgr::sendAT("AT+CGSN", 3000);
// Response often includes the IMEI line + OK; take the first 15-digit line
int s = 0;
for (int i=0;i<(int)r.length();++i) {
if (isDigit(r[i])) { s = i; break; }
}
String imei = r.substring(s, s+15);
imei.trim();
return imei;
}

void setup() {
Serial.begin(115200);
Serial2.begin(9600, SERIAL_8N1, 16, 17); // RX=16, TX=17

NetMgr::powerOnSIM7080(4);               // PWRKEY pin 4
NetMgr::attachAndPdp(APN);               // LTE reg + CNACT + DNS
SmsMgr::setup();                         // enable text mode + URCs

DEVICE_IMEI = queryImei();
if (DEVICE_IMEI.length()==0) DEVICE_IMEI = "860016049744324"; // fallback if needed

CommandMgr::configure(BASE_URL, DEVICE_IMEI);

double lat,lng,alt,spd,hdg;
Telemetry::readGNSS(lat,lng,alt,spd,hdg);
String json = Telemetry::buildJson(DEVICE_IMEI, lat,lng,alt,spd,hdg);

//String json =
//  "{\"device_id\":\"sim7080g-01\",\"lat\":-33.865143,"
//  "\"lng\":151.2099,\"speed\":12.5,\"altitude\":30.2}";
HttpClient::postJson(BASE_URL, PATH, json);
}

void loop() {
SmsMgr::pollUrc();   // non‑blocking URC scan; handles +CMTI
CommandMgr::poll(30000); // every 30s
SmsMgr::pollUnread(); // optional safety poll
delay(250);
}