sid-address-verification-react-native/lib/module/services/LocationService.js

A sourceID react native package for address verification

import Geolocation from '@react-native-community/geolocation';
import { ApiService } from './ApiService';
export class LocationService {
  intervalId = null;
  timeoutId = null;
  isTracking = false;
  constructor() {}
  static getInstance() {
    if (!LocationService.instance) {
      LocationService.instance = new LocationService();
    }
    return LocationService.instance;
  }
  startLocationTracking(intervalSeconds, durationSeconds, onLocationUpdate) {
    if (this.isTracking) {
      console.log('Location tracking is already active');
      return;
    }
    this.isTracking = true;
    this.onLocationUpdate = onLocationUpdate;
    console.log(`Starting location tracking: interval=${intervalSeconds}s, duration=${durationSeconds}s`);

    // Start periodic location updates
    this.intervalId = setInterval(() => {
      this.getCurrentLocation();
    }, intervalSeconds * 1000);

    // Get initial location
    this.getCurrentLocation();

    // Stop tracking after duration
    this.timeoutId = setTimeout(() => {
      this.stopLocationTracking();
    }, durationSeconds * 1000);
  }
  stopLocationTracking() {
    if (this.intervalId) {
      clearInterval(this.intervalId);
      this.intervalId = null;
    }
    if (this.timeoutId) {
      clearTimeout(this.timeoutId);
      this.timeoutId = null;
    }
    this.isTracking = false;
    this.onLocationUpdate = undefined;
    console.log('Location tracking stopped');
  }
  getCurrentLocation() {
    Geolocation.getCurrentPosition(position => {
      const location = {
        latitude: position.coords.latitude,
        longitude: position.coords.longitude,
        timestamp: Date.now()
      };
      console.log(`Location update: ${location.latitude}, ${location.longitude}`);

      // Call the callback if provided
      if (this.onLocationUpdate) {
        this.onLocationUpdate(location);
      }

      // Submit to API
      this.submitLocationToAPI(location);
    }, error => {
      console.error('Error getting location:', error);
    }, {
      enableHighAccuracy: true,
      timeout: 15000,
      maximumAge: 10000
    });
  }
  async submitLocationToAPI(location) {
    try {
      await ApiService.getInstance().submitLocationForVerification(location);
    } catch (error) {
      console.error('Failed to submit location to API:', error);
    }
  }
  isCurrentlyTracking() {
    return this.isTracking;
  }
}
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