"flutter http request" Code Answer's

You're definitely familiar with the best coding language Javascript that developers use to develop their projects and they get all their queries like "flutter http request" answered properly. Developers are finding an appropriate answer about flutter http request related to the Javascript coding language. By visiting this online portal developers get answers concerning Javascript codes question like flutter http request. Enter your desired code related query in the search bar and get every piece of information about Javascript code related question on flutter http request. 

post json in flutter

By Shy SableShy Sable on Oct 30, 2020 
import 'dart:async';
import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;

Future<Album> createAlbum(String title) async {
  final http.Response response = await http.post(
    'https://jsonplaceholder.typicode.com/albums',
    headers: <String, String>{
      'Content-Type': 'application/json; charset=UTF-8',
    },
    body: jsonEncode(<String, String>{
      'title': title,
    }),
  );

  if (response.statusCode == 201) {
    return Album.fromJson(jsonDecode(response.body));
  } else {
    throw Exception('Failed to create album.');
  }
}

class Album {
  final int id;
  final String title;

  Album({this.id, this.title});

  factory Album.fromJson(Map<String, dynamic> json) {
    return Album(
      id: json['id'],
      title: json['title'],
    );
  }
}

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  MyApp({Key key}) : super(key: key);

  @override
  _MyAppState createState() {
    return _MyAppState();
  }
}

class _MyAppState extends State<MyApp> {
  final TextEditingController _controller = TextEditingController();
  Future<Album> _futureAlbum;

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Create Data Example',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: Text('Create Data Example'),
        ),
        body: Container(
          alignment: Alignment.center,
          padding: const EdgeInsets.all(8.0),
          child: (_futureAlbum == null)
              ? Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: <Widget>[
                    TextField(
                      controller: _controller,
                      decoration: InputDecoration(hintText: 'Enter Title'),
                    ),
                    ElevatedButton(
                      child: Text('Create Data'),
                      onPressed: () {
                        setState(() {
                          _futureAlbum = createAlbum(_controller.text);
                        });
                      },
                    ),
                  ],
                )
              : FutureBuilder<Album>(
                  future: _futureAlbum,
                  builder: (context, snapshot) {
                    if (snapshot.hasData) {
                      return Text(snapshot.data.title);
                    } else if (snapshot.hasError) {
                      return Text("${snapshot.error}");
                    }

                    return CircularProgressIndicator();
                  },
                ),
        ),
      ),
    );
  }
}

Source: flutter.dev

Add Comment

7

how to get response of post request in flutter

By Average AlligatorAverage Alligator on Feb 09, 2021 
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;

Future<Album> createAlbum(String title) async {
  final http.Response response = await http.post(
    'https://jsonplaceholder.typicode.com/albums',
    headers: <String, String>{
      'Content-Type': 'application/json; charset=UTF-8',
    },
    body: jsonEncode(<String, String>{
      'title': title,
    }),
  );

  if (response.statusCode == 201) {
    return Album.fromJson(jsonDecode(response.body));
  } else {
    throw Exception('Failed to create album.');
  }
}

class Album {
  final int id;
  final String title;

  Album({this.id, this.title});

  factory Album.fromJson(Map<String, dynamic> json) {
    return Album(
      id: json['id'],
      title: json['title'],
    );
  }
}

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  MyApp({Key key}) : super(key: key);

  @override
  _MyAppState createState() {
    return _MyAppState();
  }
}

class _MyAppState extends State<MyApp> {
  final TextEditingController _controller = TextEditingController();
  Future<Album> _futureAlbum;

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Create Data Example',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: Text('Create Data Example'),
        ),
        body: Container(
          alignment: Alignment.center,
          padding: const EdgeInsets.all(8.0),
          child: (_futureAlbum == null)
              ? Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: <Widget>[
                    TextField(
                      controller: _controller,
                      decoration: InputDecoration(hintText: 'Enter Title'),
                    ),
                    ElevatedButton(
                      child: Text('Create Data'),
                      onPressed: () {
                        setState(() {
                          _futureAlbum = createAlbum(_controller.text);
                        });
                      },
                    ),
                  ],
                )
              : FutureBuilder<Album>(
                  future: _futureAlbum,
                  builder: (context, snapshot) {
                    if (snapshot.hasData) {
                      return Text(snapshot.data.title);
                    } else if (snapshot.hasError) {
                      return Text("${snapshot.error}");
                    }

                    return CircularProgressIndicator();
                  },
                ),
        ),
      ),
    );
  }
}

Add Comment

2

flutter http request

By FaizFaiz on Apr 20, 2021 
import 'package:http/http.dart' as http;

var url = Uri.parse('https://example.com/whatsit/create');
var response = await http.post(url, body: {'name': 'doodle', 'color': 'blue'});
print('Response status: ${response.statusCode}');
print('Response body: ${response.body}');

print(await http.read('https://example.com/foobar.txt'));

Source: pub.dev

Add Comment

7

flutter http request

By FaizFaiz on Apr 20, 2021 
class UserAgentClient extends http.BaseClient {
  final String userAgent;
  final http.Client _inner;

  UserAgentClient(this.userAgent, this._inner);

  Future<http.StreamedResponse> send(http.BaseRequest request) {
    request.headers['user-agent'] = userAgent;
    return _inner.send(request);
  }
}

Source: pub.dev

Add Comment

2

https requests flutter

By Long LorisLong Loris on Dec 07, 2020 
dependencies:
  http: ^0.12.2

Source: pub.dev

Add Comment

4

flutter http request

By FaizFaiz on Apr 20, 2021 
var client = http.Client();
try {
  var uriResponse = await client.post(Uri.parse('https://example.com/whatsit/create'),
      body: {'name': 'doodle', 'color': 'blue'});
  print(await client.get(uriResponse.bodyFields['uri']));
} finally {
  client.close();
}

Source: pub.dev

Add Comment

1

All those coders who are working on the Javascript based application and are stuck on flutter http request can get a collection of related answers to their query. Programmers need to enter their query on flutter http request related to Javascript code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about flutter http request for the programmers working on Javascript code while coding their module. Coders are also allowed to rectify already present answers of flutter http request while working on the Javascript language code. Developers can add up suggestions if they deem fit any other answer relating to "flutter http request". Visit this developer's friendly online web community, CodeProZone, and get your queries like flutter http request resolved professionally and stay updated to the latest Javascript updates. 

Javascript answers related to "flutter http request"

flutter http request flutter http request flutter http request javascript post request angular http request query params http post in flutter http post in flutter can we send raw json in get method in flutter http post in flutter flutter http request request.end request.write node js interceptor in angular 9 angular http error handling angular http async false angular http get status code cors npm curl post request curl post request axios.interceptors.response.use axios multiple request curl post curl post json axios multiple request javascript post request axios put request angular http call caching issue even after no-cache form data-request octobercms w3schools ajax axios put request axios.create example
View All Javascript queries

Javascript queries related to "flutter http request"

flutter http request angular http request query params request.end request.write node js http post in flutter angular http async false angular http call caching issue even after no-cache angular http error handling angular http get status code angular Failed to make request to https://www.gstatic.com/firebasejs/releases.json react making post request read body of post request nodejs axios put request form data-request octobercms postman scripts send request programmatically axios multiple request axios get request with params javascript post request can we send raw json in get method in flutter constructoers in flutter flutter access json object inside object flutter app accessible when phone is locked flutter app bar action button color flutter asset image not showing flutter background image flutter betterplayer get aspect ratio flutter cache json flutter convert json string to json flutter decoration image flutter geolocator web flutter intl currency flutter json serialization command flutter json serialization command with conflict resolve flutter json to class flutter json_annotation build command flutter local json storage flutter mysql flutter print json flutter regular expression for arabic and english characters flutter reorder map by key flutter set text width flutter stateful widgte non final field flutter text with icon flutter use valuechanged function in function flutter wordspaceing give spacing in flutter how ot make a background color faor evaluationbutton in flutter how to display data from json api using flutter expansiontile how to remove " in json in "flutter" json decode list flutter json in listview flutter my datatable in flutter from json repeat the column headers post json in flutter read json file flutter remove duplicates in json in flutter constructor flutter

Browse Other Code Languages

Abap ActionScript Assembly BASIC C C# C++ Clojure Cobol CSS Dart Delphi Elixir Erlang F# Fortran Go Groovy Haskell Html Java Javascript Julia Kotlin Lisp Lua Matlab Objective-C Pascal Perl PHP PostScript Prolog Python R Ruby Rust Scala Scheme Shell/Bash Smalltalk SQL Swift TypeScript VBA WebAssembly Whatever
CodeProZone