@quadible/web-sdk/dist/src/collectors/GeolocationCollector.js

The web sdk for Quadible's behavioral authentication service.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const eventemitter2_1 = require("eventemitter2");
class GeolocationCollector extends eventemitter2_1.EventEmitter2 {
    static collectionIntervalMs = 5 * 60e3; // 5 minutes
    name = 'WebGeolocation';
    data = [];
    isCollecting = false;
    lastCollectionAt;
    gestureListener = async () => {
        if (this.isCollecting) {
            if (!this.lastCollectionAt || (Date.now() - this.lastCollectionAt > GeolocationCollector.collectionIntervalMs)) {
                this.lastCollectionAt = Date.now();
                const location = await this.getCurrentPosition().catch(error => {
                    this.emit('error', error);
                    return null;
                });
                if (location) {
                    this.data.push({
                        kind: "location" /* EventKind.Location */,
                        timestamp: Date.now(),
                        coords: {
                            accuracy: location.coords.accuracy,
                            altitude: location.coords.altitude,
                            altitudeAccuracy: location.coords.altitudeAccuracy,
                            heading: location.coords.heading,
                            latitude: location.coords.latitude,
                            longitude: location.coords.longitude,
                            speed: location.coords.speed
                        }
                    });
                }
            }
        }
    };
    start() {
        this.isCollecting = true;
        this.registerGestureListeners();
    }
    stop() {
        this.isCollecting = false;
        this.unregisterGestureListeners();
    }
    flush() {
        return this.data.splice(0);
    }
    async isAvailable() {
        return Boolean(navigator?.geolocation?.getCurrentPosition);
    }
    registerGestureListeners() {
        window.addEventListener('click', this.gestureListener);
        window.addEventListener('keydown', this.gestureListener);
    }
    unregisterGestureListeners() {
        window.removeEventListener('click', this.gestureListener);
        window.removeEventListener('keydown', this.gestureListener);
    }
    async getCurrentPosition() {
        return await new Promise((resolve, reject) => navigator.geolocation.getCurrentPosition(resolve, reject));
    }
}
exports.default = GeolocationCollector;
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