how come the result is always in English even if I set the language in Italian?

RaisedButton(
                        child: Text(
                          "location"
                        ),
                        onPressed:  () async {
                            Prediction prediction = await PlacesAutocomplete.show(
                            context: context,
                            apiKey: "AIzaSyDSOCqUpchX-xIleHNHQwKZS_Jda64fzxg",
                            mode:  Mode.overlay, // Mode.overlay
                            language: "en",
                            components: [Component(Component.country, "us")]);
                        },
                      ),

When I click the button, my ios simulator hangs and after I reload the simulator, it shows the error below. Please advise thanks!

════════ Exception caught by image resource service ════════════════════════════
The following assertion was thrown resolving an image codec:
Unable to load asset: packages/flutter_google_places/assets/google_white.png

When the exception was thrown, this was the stack
#0 PlatformAssetBundle.load
package:flutter/…/services/asset_bundle.dart:221

#1 AssetBundleImageProvider._loadAsync
package:flutter/…/painting/image_provider.dart:664
#2 AssetBundleImageProvider.load
package:flutter/…/painting/image_provider.dart:648
#3 ImageProvider.resolveStreamForKey.
package:flutter/…/painting/image_provider.dart:501
...
Image provider: ExactAssetImage(name: "packages/flutter_google_places/assets/google_white.png", scale: 2.5, bundle: null)

Hello, i am getting this error when i send a request to maps/api/place.
I am developing for web. Thanks

Error: Access to fetch at 'https://maps.googleapis.com/maps/api/place/details/json?placeid=ChIJ70taCKKAhYAR5IMmYwQT4Ts&key={APIKEY}' from origin has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.

// dependencies
dependencies:
flutter:
sdk: flutter
provider: ^3.1.0
cupertino_icons: ^0.1.3
cloud_firestore: ^0.13.4+2
google_maps_flutter: ^0.5.25+3
google_maps_webservice: ^0.0.16
location: ^2.3.5

Result parsing throws error when 'opening_hours' is array:

Exception: type 'List<dynamic>' is not a subtype of type 'Map<dynamic, dynamic>'
#0 new PlacesSearchResult.fromJson (package:google_maps_webservice/src/places.dart:468:43)
#1 new PlacesSearchResponse.fromJson.<anonymous closure> (package:google_maps_webservice/src/places.dart:396:47)
#2 MappedListIterable.elementAt (dart:_internal/iterable.dart:417:31)
#3 ListIterable.toList (dart:_internal/iterable.dart:221:19)
#4 new PlacesSearchResponse.fromJson (package:google_maps_webservice/src/places.dart:397:17)
....

Response from Google Places:

{
  "formatted_address": "〒242-0008 神奈川県大和市**林間西６丁目８−２６",
  "geometry": {
    "location": {
      "lat": 35.503321100000001,
      "lng": 139.43355740000001
    },
    "viewport": {
      "northeast": {
        "lat": 35.50458807989272,
        "lng": 139.4349431298927
      },
      "southwest": {
        "lat": 35.501888420107278,
        "lng": 139.43224347010721
      }
    }
  },
  "icon": "https://maps.gstatic.com/mapfiles/place_api/icons/generic_business-71.png",
  "id": "5170481a0aa6ddb27a0af75dffa6d5c045b8bca1",
  "name": "リバークレイン横浜フルフィルメントセンター",
  "opening_hours": [
    
  ],
  "photos": [
    {
      "height": 5333,
      "html_attributions": [
        "<a href=\"https://maps.google.com/maps/contrib/112572136717579507791\">砂川希</a>"
      ],
      "photo_reference": "CmRaAAAA22OeAvkly67fQxge7vmnLX2h4Igylz3hqXYo38ismp4zLSy6wRl-sdc9_q0UqcG0idGRtSnNo6YSyATYz6tZhgITRaL_df0_Mkm1Z28N1cuJG-NrDs2lBZ1OX2j-YJrOEhAZvB9qLSuK43zeHjqgrUo9GhQS4PomUFuBKeNnC1a99cyjz34bHg",
      "width": 3000
    }
  ],
  "place_id": "ChIJwaUIrjv_GGARWsQI7vckwgQ",
  "plus_code": {
    "compound_code": "GC3M+8C 大和市、神奈川県",
    "global_code": "8Q7XGC3M+8C"
  },
  "rating": 2.1000000000000001,
  "reference": "ChIJwaUIrjv_GGARWsQI7vckwgQ",
  "types": [
    "point_of_interest",
    "establishment"
  ],
  "user_ratings_total": 15
}

The searchNearbyWithRankBy method in the places code is not passing through the rankby param that is provided.

Please fix this minor issue. "partial_match" has been changed from String to bool in the model of GeocodedWaypoint, which can make deserialization failed in direction API.

Please let us know if this repo is still in maintenance or not.

Good Day.

Whenever I try to import "package:google_maps_webservice/distance.dart"; I always get a syntax error. Its possible that the code has some missing brackets somewhere.

Thank you.

Upon calling directionsWithAddress a DirectionsResponse object is returned with isOkay as true.
How do I get individual points from the routes?

Hi. Not sure if this is an edge case but I'm getting the above exception when I select the following address for .getDetailsByPlaceId:

"Marvel Studios LLC, Rosecrans Ave # 7-110, Manhattan Beach, CA, USA"

It works beautifully otherwise but want to make sure I handle this correctly. Thanks

is it support to both android and ios ?

I am new in Flutter, and I have pretty good knowledge of using Google maps APIs for native Android Apps. However, in my flutter app I need Google Places search Auto-complete. I came across to this plugin
it consumes google maps APIs such as directions, places and geocoding using Google web services. My question is having low understanding and experiences in setting up web services for google maps API, how I can use plugin in my flutter app? For example, if I had to use places API in android I would have enabled Goole Places SDK in cloud console and generate an API restricting for Android App. But for flutter both Android and iOS is going to use same services from web API call. what should I do? And right now I have no backend knowledge to set up a domain to use while creating the API from console.

Error:

Google api documentation:

https://developers.google.com/maps/documentation/directions/intro#traffic-model

Will this API display my google web_map API and allow me to use a custom map styles (JSON) unlike the current (google maps flutter plugin)?

Hello. I've been searching over the internet including your API references and documentation, but I can't find any resource of full usage of your package. I want to use google_maps_webservice/directions to implement in-app navigation, but I can't find a way to do it. Can you please help me to achieve that? Any help would be much appreciated. Thanks

As a dev I would like to use the maneuver field in steps.

Each step within the steps field(s) may contain the following fields:
maneuver contains the action to take for the current step (turn left, merge, straight, etc.). This field is used to determine which icon to display, and can contain one of the following values: turn-slight-left, turn-sharp-left, uturn-left, turn-left, turn-slight-right, turn-sharp-right, uturn-right, turn-right, straight, ramp-left, ramp-right, merge, fork-left, fork-right, ferry, ferry-train, roundabout-left, roundabout-right. Values in this list are subject to change.

Directions API

Any chances to have also the possibility to filter by SKU?

from the docs

You make a Nearby Search request, for example: NearbySearch(San Francisco, 100 meters). On your bill, you will see the following SKUs listed (when viewing your bill by SKU):

Places - Nearby Search (price starting at 0.032 USD per call)
Basic Data (billed at 0.00 USD)
Contact Data (price starting at 0.003 USD per request)
Atmosphere Data (price starting at 0.005 USD per request)

(and maybe also with the session)

Otherwise it's expensive if I only need the basic,
Thank you :)

Hi,
Is it possible to retrieve the user_ratings_total field from the place details request using your package?
Thank you!

Currently, I using this package in my app and before implementing it I tried using the example app. But in the overlay mode when I click on a prediction this error is being shown.

In my app, I would like to search for a place through a search bar with autocomplete. I would only like to search by the name of the place or address. I would then like to get the coordinates of the found place through the geocoding api.

I would like to do all of that with minimal costs and as I do not need any detailed information about the places (opening hours, reviews, photos and etc), I would like to know how to "turn them off" or find whether they are being used.

I am trying to get a list of addresses using postal codes.

This is a snippet of code:

import 'package:google_maps_webservice/places.dart';

final _places = GoogleMapsPlaces(apiKey: '<API-Key>');

void main() async {
  // This is a valid British postal code.
  final postalCode = 'WC2N 5DU';

  final response = await _places.autocomplete(
    postalCode,
    components: [
      Component(Component.postalCode, postalCode),
      Component(Component.country, 'UK'),
    ],
  );

  if (response.isOkay) {
    for (Prediction prediction in response.predictions) {
      print(prediction.description);
    }
  } else {
    print(response.status);
  }
}

I am getting an INVALID_REQUEST status.

All requests I do by text returns me only one result. Is it a intentional behavior or there is something worng with the api?

I am am currently on this version: google_maps_webservice: ^0.0.12

My code:

Prints:

getDetailsByPlacedId is throwing an exception: "Exception has occurred.
_TypeError (type 'List' is not a subtype of type 'PlaceDetails')" Stack trace shows it is on PlaceDetails.fromJson in this section of places.dart:

  factory PlacesDetailsResponse.fromJson(Map json) => json != null
      ? PlacesDetailsResponse(
          json['status'],
          json['error_message'],
          json['result'] != null ? PlaceDetails.fromJson(json['result']) : [],
          json['html_attributions'] != null
              ? (json['html_attributions'] as List)?.cast<String>()
              : [])
      : null;

I am using right api_key as shown in the example: final GoogleDistanceMatrix distanceMatrix = GoogleDistanceMatrix( apiKey: Platform.environment["my_api"]); but getting error request denied

Hello,
Thanks for sharing such a useful package for integrating various Google APIs under one roof.

I am glad using it. But I am facing issues with pricing because in Google Autocomplete requests, there are a lot of queries generated without maintaining session tokens.

The APIs I use :

1. Google Autocomplete API (multiple times)
2. Google Place Details (single time as per user selected location)
3. Google Geocoding (single time as per user inputs any location))

Please guide how to handle session tokens in flutter app to reduce pricing from Google Maps !

I believe the changes in b29673b are causing the following error:

type '_InternalLinkedHashMap' is not a subtype of type 'Map'

Code Sample:

location.geometry.toJson()

Looks like the issue is here:

Looks like the following is causing map to be inferred as an _internalLinkedHashMap<dynamic,dynamic> as opposed to an _internalLinkedHashMap<String,dynamic>

var map = {};

I believe the following should fix it:

Map<String, dynamic> toJson() => {
    'lat': lat.
    'lng': lng,
}

The alternatives flag directs the google maps API to provide alternative routes. Although a corresponding parameter exists in the APIs

• directionsWithAddress
• directionsWithLocation
• directions

this parametr is never used by the named methods and not passed on to the buildUrl(...) method, so one will always get a single route result.

searchByText accepts an optional parameter for a page token, but the nearby search methods don't

Hello,
When we do a getDetailsByPlaceId, it would be usefull to have a parameter named "photos" to tell the plugin that we want to load some photos of the spot without using the buildPhotoUrl, so have a Image variable in the Photo class.

It would be also usefull to have a getNextPicture to load the next picture.

In 'GoogleMapsPlaces' class, 'buildDetailsUrl' has a 'region' parameter but 'getDetailsByPlaceId' don't uses it.

We haven't looked into it to much but the Google Maps don't appear to operate in our first blush at a PWA.

Any thoughts?

Please add the distance_meters property to the Prediction class, as is returned from the autocomplete API. see their sample response here:

https://developers.google.com/places/web-service/autocomplete

Please have a look into the following issue:

type 'bool' is not a subtype of type 'String'

Breakpoint reached: Break on exceptions
Stack: 
	new GeocodingResult.fromJson (geocoding.dart:145)
	new GeocodingResponse.fromJson.<anonymous closure> (geocoding.dart:105)
	MappedListIterable.elementAt (iterable.dart:414)
	ListIterable.toList (iterable.dart:219)
	new GeocodingResponse.fromJson (geocoding.dart:107)
	GoogleMapsGeocoding._decode (geocoding.dart:91)
	GoogleMapsGeocoding.searchByAddress (geocoding.dart:27)
	<asynchronous gap>
	_PlaceCreationState._reloadMapImgFromAdress.<anonymous closure> (place_creation.dart:355)
	<asynchronous gap>
	_Closure.call (libfunction.dart:1)
	new Future.delayed.<anonymous closure> (future.dart:310)
	_Closure.call (libfunction.dart:1)
	Timer._createTimer.<anonymous closure> (libtimer_patch.dart:21)
	_Closure.call (libfunction.dart:1)
	_Timer._runTimers (libtimer_impl.dart:382)
	_Timer._handleMessage (libtimer_impl.dart:416)
	_Timer._handleMessage (libtimer_impl.dart:1)
	_Closure.call (libfunction.dart:1)
	_RawReceivePortImpl._handleMessage (libisolate_patch.dart:165)

I found out that google's place picker is deprecated as written here:
Place Picker

Does this plugin have anything to do with it? Sorry if they are not related. Just had to make sure before using this awesome plugin:)

Can you make this plugin work with GeoLocation? My project needs to be worked with Current Location of user.
If not, can you give me some directions about this features? Thanks a lot.

There are have been a few bug fixes recently. Can we get a new version pushed to https://pub.dartlang.org/packages/google_maps_webservice?

It would be nice to make an API call that includes the Opening Hours for the hole week from mon-sun, especially when calling "searchByText()".

When APP Restriction is activated under google cloud platform, it stops working even with API restrictions disabled.

Please, add a checking in the file 'core.dart' line 9. If json handed over integer, exception is thrown
factory Location.fromJson(Map json) => json != null ? new Location(json["lat"], json["lng"]) : null;
Maybe, like here?

factory Location.fromJson(Map json) => json != null
      ? new Location(
          json["lat"].runtimeType == double
              ? json["lat"]
              : (json["lat"] as int).toDouble(),
          json["lng"])
      : null;

Defect, google api allows you to get place details with selective field as they charge based on the information you access. The fromJson method should do appropriate check for null and empty before assigning the value to object.

How to get street, address, city, state from Prediction object. There is a 'terms' list field that have the information but how to know where in the list that information is present.

For reference, in one of my javascript app, I am using google autocomplete and to get specific information I did the following:

let place:Place = new Place();
    googlePlace.address_components.forEach(a =>{
      if(a.types.indexOf("street_number") > -1){
        place.streetNumber = a.long_name;
      }else if(a.types.indexOf("route") > -1){
        place.address = a.long_name;
      }else if(a.types.indexOf("locality") > -1){
        place.city = a.long_name;
      }else if(a.types.indexOf("administrative_area_level_1") > -1){
        place.state = a.short_name;
      }else if(a.types.indexOf("postal_code") > -1){
        place.zip = a.short_name;
      } else if(a.types.indexOf("country") > -1){
        place.country = a.short_name;
      }
    });

alternatives parameter not work.
the GoogleMapsDirections api always return one route result.
'alternatives' and 'waypoints' is mutually exclusive.

https://developers.google.com/maps/documentation/directions/intro#optional-parameters
alternatives — If set to true, specifies that the Directions service may provide more than one route alternative in the response. Note that providing route alternatives may increase the response time from the server. This is only available for requests without intermediate waypoints.

Hi lejard-h,
Thanks for implementing this package. Its really helpful.
I need to get the TimeZone abbreviation from the TimezoneResult. Please provide the option to get the same.

Thanks in advance.

Hi, I'm using this package for autocomplete and it's working most of the time. But some users are reporting a HandshakeException. I don't have any ideas on how to reproduce it

The code:

final places = new GoogleMapsPlaces(apiKey: Global.instance.mapsKey)
locations = await places.autocomplete(
      text,
      types:  ['(regions)'],
      language: 'pt-br',
      components: [Component(Component.country, 'br')],
);

The Stack Trace (Using catcher):

#0 IOClient.send (package:http/src/io_client.dart:33)

#1 BaseClient._sendUnstreamed (package:http/src/base_client.dart:169)

#2 BaseClient.get (package:http/src/base_client.dart:32)
#3 GoogleWebService.doGet (package:google_maps_webservice/src/utils.dart:53)
#4 GoogleMapsPlaces.autocomplete (package:google_maps_webservice/src/places.dart:156)

#5 _LocalsState.filterByName (package:falta1/components/localsFilter.dart:141)

#6 EditableTextState._formatAndSetValue (package:flutter/src/widgets/editable_text.dart:1003)
#7 EditableTextState.updateEditingValue (package:flutter/src/widgets/editable_text.dart:664)
#8 _TextInputClientHandler._handleTextInputInvocation (package:flutter/src/services/text_input.dart:728)

#9 MethodChannel._handleAsMethodCall (package:flutter/src/services/platform_channel.dart:383)

#10 MethodChannel.setMethodCallHandler. (package:flutter/src/services/platform_channel.dart:351)
#11 BinaryMessages.handlePlatformMessage (package:flutter/src/services/platform_messages.dart:73)

#12 _invoke3. (dart:ui/hooks.dart:253)
#13 _rootRun (dart:async/zone.dart:1124)
#14 _CustomZone.run (dart:async/zone.dart:1021)
#15 _CustomZone.runGuarded (dart:async/zone.dart:923)
#16 _invoke3 (dart:ui/hooks.dart:252)
#17 _dispatchPlatformMessage (dart:ui/hooks.dart:126)

Flutter doctor:

[✓] Flutter (Channel stable, v1.7.8+hotfix.4, on Linux, locale
    en_US.UTF-8)
    • Flutter version 1.7.8+hotfix.4 at /home/lucas/flutter
    • Framework revision 20e59316b8 (2 weeks ago), 2019-07-18
      20:04:33 -0700
    • Engine revision fee001c93f
    • Dart version 2.4.0

 
[✓] Android toolchain - develop for Android devices (Android SDK 
    version 28.0.3)
    • Android SDK at /home/lucas/Android/Sdk
    • Android NDK location not configured (optional; useful for
      native profiling support)
    • Platform android-Q, build-tools 28.0.3
    • Java binary at:
      /home/lucas/.local/share/JetBrains/Toolbox/apps/AndroidStudio/c
      h-0/183.5692245/jre/bin/java
    • Java version OpenJDK Runtime Environment (build
      1.8.0_152-release-1343-b16-5323222)
    • All Android licenses accepted.

[✓] Android Studio (version 3.4)
    • Android Studio at
      /home/lucas/.local/share/JetBrains/Toolbox/apps/AndroidStudio/c
      h-0/183.5692245
    • Flutter plugin version 36.1.1
    • Dart plugin version 183.6270
    • Java version OpenJDK Runtime Environment (build
      1.8.0_152-release-1343-b16-5323222)

[✓] VS Code (version 1.36.1)
    • VS Code at /usr/share/code
    • Flutter extension version 3.2.0

[✓] Connected device (1 available)
    • Android SDK built for x86 • emulator-5554 • android-x86 •
      Android 8.1.0 (API 27) (emulator)

• No issues found!

Device Parameters (from catcher):

board: sdm660
bootloader: unknown
brand: xiaomi
device: lavender
display: PKQ1.180904.001
fingerprint: xiaomi/lavender/lavender:9/PKQ1.180904.001/V10.3.6.0.PFGMIXM:user/release-keys
hardware: qcom
host: mi-server
isPsychicalDevice: true
manufacturer: Xiaomi
model: Redmi Note 7
product: lavender
tags: release-keys
type: user
versionBaseOs:
versionCodename: REL
versionIncremental: V10.3.6.0.PFGMIXM
versionPreviewSdk: 0
versionRelase: 9
versionSdk: 28
versionSecurityPatch: 2019-05-05

library google_maps_webservice.places.autocomplete.example;

import 'dart:io';
import 'package:google_maps_webservice/places.dart';

final places = new GoogleMapsPlaces(apiKey: Platform.environment["API_KEY"]);

main() async {
String sessionToken = "xyzabc_1234";
PlacesAutocompleteResponse res =
await places.autocomplete("Amoeba", sessionToken: sessionToken);

if (res.isOkay) {
// list autocomplete prediction
res.predictions.forEach((Prediction p) {
print("- ${p.description}");
});

// get detail of the first result
PlacesDetailsResponse details = await places.getDetailsByPlaceId(
    res.predictions.first.placeId,
    sessionToken: sessionToken);

print("\nDetails :");
print(details.result.formattedAddress);
print(details.result.formattedPhoneNumber);
print(details.result.url);

} else {
print(res.errorMessage);
}

places.dispose();
}

Issue:
I ran this code which i found in the example and i got an error.

error:
You must use an API key to authenticate each request to Google Maps Platform APIs.

what i tried:
my api key has worked on
final places = new GoogleMapsPlaces(apiKey: "API_KEY");
but when i used final
places = new GoogleMapsPlaces(apiKey: Platform.environment["API_KEY"]);
it gave me that error.

It's a smart idea but how do you protect access to the proxy ?
Maybe you embed the password to you proxy server ?

Why "Merge pull request #19 from prolutionsGmbH/configurable_base_url" has removed session token management?

It seems that I am unable to import from this package.

my pubspec includes the correct line, I think...

  location: ^1.1.7
  google_maps_webservice: ^0.0.3

I have no trouble using , e.g., the location package.
Is this a problem with the package, or a problem in my configuration and usage?

Is there some chance to encode GeocodingResult to json?

[VERBOSE-2:dart_error.cc(16)] Unhandled exception:
type 'List' is not a subtype of type 'List<String>' in type cast where
  List is from dart:core
  List is from dart:core
  String is from dart:core

#0      Object._as (dart:core/runtime/libobject_patch.dart)
#1      new Prediction.fromJson (package:google_maps_webservice/src/places.dart:621:25)
#2      PlacesAutocompleteResponse._predictions (package:google_maps_webservice/src/places.dart:572:27)
#3      new PlacesAutocompleteResponse.fromJson (package:google_maps_webservice/src/places.dart:580:11)
#4      GoogleMapsPlaces._decodeAutocompleteResponse (package:google_maps_webservice/src/places.dart:263:11)
#5      GoogleMapsPlaces.autocomplete (package:google_maps_webservice/src/places.dart:115:12)
<asynchronous suspension>

To temporary fix it: lasseschmitt@b3424ce

I hope this is just a dart2 issue and will be solved soon