import {

primaryServiceUuidVolcano1,

primaryServiceUuidVolcano2,

primaryServiceUuidVolcano3,

primaryServiceUuidVolcano4,

primaryServiceUuidVolcano5,

} from "../constants/uuids";

import { buildCacheFromBleDevice } from "../services/BleCharacteristicCache";

const bluetoothConnectFunction = async (onConnected, onDisconnected) => {

const iSiOSdevice =

window.navigator.userAgent.includes("iPhone") ||

window.navigator.userAgent.includes("WebBLE") ||

window.navigator.userAgent.includes("iPad");

if (!navigator.bluetooth) {

const bleNotSupported = `WEB BLE not supported. ${

iSiOSdevice

? 'Download "WebBLE" or "Bluefy" from the app store to use Project Onyx on this device.'

: ""

}`;

alert(bleNotSupported);

throw new Error(bleNotSupported);

}

const filters = [];

const options = {};

const filterNamePrefixVolcano = "S&B";

filters.push({ namePrefix: filterNamePrefixVolcano });

if (iSiOSdevice) {

options.filters = filters;

options.acceptAllDevices = false;

} else {

filters.push({

services: [

primaryServiceUuidVolcano1,

primaryServiceUuidVolcano2,

primaryServiceUuidVolcano3,

primaryServiceUuidVolcano4,

primaryServiceUuidVolcano5,

],

});

options.filters = filters;

options.acceptAllDevices = false;

}

try {

const device = await navigator.bluetooth.requestDevice(options);

if (device.name.includes("S&B VOLCANO")) {

onConnected();

await device.addEventListener("gattserverdisconnected", onDisconnected);

await buildCacheFromBleDevice(device);

}

} catch (error) {

const errorMessage = error.toString();

if (

errorMessage.includes("User cancelled") ||

errorMessage.includes("a user gesture") ||

errorMessage === "2" //The things you do for 3rd party support

) {

return;

}

const alertMessage =

"Bluetooth connection error. Please refresh the page and try again.\n" +

errorMessage +

"\n" +

error.stack;

alert(alertMessage);

throw new Error(alertMessage);

}

};

export default bluetoothConnectFunction;