'use strict'; const config = require('./config.json'); const modem = require('./modem'); const common = require('./common'); let count = 1; exports.sendUssd = async function sendUssd (req, res){ let msg = req.query.msg; let reqid = req.query.reqid; let apiKey = req.query.apikey; //apiKey="746573206D6F64656D2074656C6D6F73656C20666C617368"; if(!reqid||!apiKey){ common.log("invalid reqid or apikey;msg "+msg); res.json({"status": "invalid parameter", "msg": msg, "apikey" : apikey, "reqid": reqid}); return; } else if (apiKey !== config.core.api_key){ common.log("invalid apiKey;msg \""+msg+"\"reqid \""+reqid); res.json({"status": "invalid parameter", "msg": msg, "apikey" : apikey, "reqid": reqid}); return; } common.log("msg "+ msg+" - "+reqid); count++; common.log("count "+ count); if (count > 2){ common.log("modem busy!"); count--; res.json({status: "reject", info: "modem busy,try a few second", msg: msg}); return; } //---------------- let newData = await modem.sendingUSSD(msg, count); common.log("data diterima "+newData); count--; res.json({data : newData, code: "200"}); }