google_geocoding_api

Introduction

This package implement Google Geocoding API with only dart dependency(without flutter).
Before working with the package, be sure to read Before you begin and create an API key in Google Developer Console.

USAGE

Geocoding (latitude/longitude lookup)

This is example code how to use Geocoding Search. Before use it please read Geocoding (latitude/longitude lookup)

import 'package:google_geocoding_api/google_geocoding_api.dart';

Future<void> main() async {
  const String googelApiKey = 'YOUR_API_KEY';
  final bool isDebugMode = true;  
  final api = GoogleGeocodingApi(googelApiKey, isLogged: isDebugMode);  
  final searchResults = await api.search(
    'Boston',
    language: 'en',
  );
}

Reverse geocoding (address lookup)

This is example code how to use Geocoding Reverse Search. Before use it please read Reverse geocoding (address lookup)

import 'package:google_geocoding_api/google_geocoding_api.dart';

Future<void> main() async {
  const String googelApiKey = 'YOUR_API_KEY';
  final bool isDebugMode = true;  
  final api = GoogleGeocodingApi(googelApiKey, isLogged: isDebugMode);  
  final reversedSearchResults = await api.reverse(
    '42.360083,-71.05888',
    language: 'en',
  );
}

Place geocoding

This is example code how to use Place Geocoding. Before use it please read Place Geocoding

import 'package:google_geocoding_api/google_geocoding_api.dart';

Future<void> main() async {
  const String googelApiKey = 'YOUR_API_KEY';
  final bool isDebugMode = true;  
  final api = GoogleGeocodingApi(googelApiKey, isLogged: isDebugMode);  
  final placeSearchResults = await api.placeGeocoding(
    'ChIJd8BlQ2BZwokRAFUEcm_qrcA',
    language: 'en',
  );
}

Pretty Address

Now you can use .mapToPretty() to get an instance of GeocodingPrettyAddress instance containing address, city, country, latitude, longitude, postalCode, state, countryCode, streetNumber, streetName, placeId.

Attention: The feature is experimental and may not work exactly as you need. Any suggestions for improvement may be written in the Issue Tracker.

  final placeSearchResults = await api.placeGeocoding(
    'ChIJd8BlQ2BZwokRAFUEcm_qrcA',
    language: 'en',
  );
  
  final prettyAddress = placeSearchResults.results.firstOrNull?.mapToPretty();

  if (prettyAddress == null) {
    return null;
  }

  print(prettyAddress.postalCode);
  print(prettyAddress.streetNumber);
  print(prettyAddress.streetName);
  print(prettyAddress.city);
  print(prettyAddress.state);
  print(prettyAddress.placeId);
  print(prettyAddress.country);
  print(prettyAddress.address);
  print(prettyAddress.countryCode);
  print(prettyAddress.latitude);
  print(prettyAddress.longitude);

Contact and bugs

Use Issue Tracker for any questions or bug reports.