flutter_google_webservices 0.0.3

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Flutter Google Webservices #

flutter_google_webservices is a plugin useful to manage Google's APIs like Places (Details, Autocomplete...) and Maps. This plugin is in progress.

Soon new features.

Getting Started #

In your "pubspec.yaml" import the plugin.


var autocomplete = GetAutocomplete();

var result = autocomplete.getAutocompleteByString(STRING_TO_SEARCH, apiKey);


var details = GetDetails();

var result = details.getDetailsById(PLACE_ID_TO_SEARCH, apiKey);

[0.0.1] - 18/12/2019. #

First commit:

Get Google Places Autocomplete from String(address/country...) Get Google Places Autocomplete from PlaceId

Get Google Places Details from PlaceId

[0.0.2] - 18/12/2019. #

next some filters and more features.

[0.0.3] - 19/12/2019. #

Example of application added.

Implementation autocomolete stream(in testing).


import 'package:flutter/material.dart';
import 'package:flutter_google_webservices/flutter_google_webservices.dart';
import 'package:flutter_google_webservices/models/predictions.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Google Web Services Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      home: MyHomePage(title: 'Google Webservices Demo'),

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  _MyHomePageState createState() => _MyHomePageState();

class _MyHomePageState extends State<MyHomePage> {
  String apyKey = "YOUR_API_KEY";
  String query ='';
  var autocomplete = GetAutocomplete(); 
  Predictions autoCompleteResult; // initialize autocomplete result

  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
             padding: EdgeInsets.all(8),
             margin: EdgeInsets.all(8),
             child: TextField(
               onChanged: (newString){
                 setState(() {
                   query = newString;
               decoration: InputDecoration(
                 suffixIcon: IconButton(
                   icon: Icon(Icons.search),
                   onPressed: () async {
                     autoCompleteResult = await autocomplete.getAutocompleteByString(query, apyKey);
                     print(autoCompleteResult.status); //SHOW IF THE GET REQUEST IS OK
                       print(result.description); //print the name of the pleces found

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  flutter_google_webservices: ^0.0.3

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:flutter_google_webservices/flutter_google_webservices.dart';
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Code health derived from static analysis. [more]
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Learn more about scoring.

We analyzed this package on Jul 14, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.4
  • pana: 0.13.15
  • Flutter: 1.17.5

Analysis suggestions

Package not compatible with SDK dart


  • flutter_google_webservices that is a package requiring null.

Health issues and suggestions

Document public APIs. (-0.65 points)

251 out of 254 API elements have no dartdoc comment.Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API.

Format lib/flutter_google_webservices.dart.

Run flutter format to format lib/flutter_google_webservices.dart.

Format lib/models/matched_substring.dart.

Run flutter format to format lib/models/matched_substring.dart.

Format lib/models/place.dart.

Run flutter format to format lib/models/place.dart.

Fix additional 8 files with analysis or formatting issues.

Additional issues in the following files:

  • lib/models/plus_code.dart (Run flutter format to format lib/models/plus_code.dart.)
  • lib/models/predictions.dart (Run flutter format to format lib/models/predictions.dart.)
  • lib/models/reviews.dart (Run flutter format to format lib/models/reviews.dart.)
  • lib/models/structured_formatting.dart (Run flutter format to format lib/models/structured_formatting.dart.)
  • lib/models/term.dart (Run flutter format to format lib/models/term.dart.)
  • lib/models/viewport.dart (Run flutter format to format lib/models/viewport.dart.)
  • lib/services/detail_service.dart (Run flutter format to format lib/services/detail_service.dart.)
  • lib/services/prediciton_service.dart (Run flutter format to format lib/services/prediciton_service.dart.)

Maintenance issues and suggestions

Support latest dependencies. (-10 points)

The version constraint in pubspec.yaml does not support the latest published versions for 1 dependency (rxdart).

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.

The package description is too short. (-1 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
dio ^3.0.7 3.0.9
flutter 0.0.0
json_annotation ^3.0.0 3.0.1
retrofit ^1.0.1+1 1.3.4
rxdart ^0.23.1 0.23.1 0.24.1
Transitive dependencies
charcode 1.1.3
collection 1.14.12 1.14.13
http_parser 3.1.4
meta 1.1.8 1.2.2
path 1.7.0
sky_engine 0.0.99
source_span 1.7.0
string_scanner 1.0.5
term_glyph 1.1.0
typed_data 1.1.6 1.2.0
vector_math 2.0.8 2.1.0-nullsafety
Dev dependencies
build_runner ^1.7.2
json_serializable ^3.2.3