Flutter http get example
Example 1: flutter http request
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: ${response.body}');
print(await http.read('https://example.com/foobar.txt'));
Example 2: flutter http request
class UserAgentClient extends http.BaseClient {
final String userAgent;
final http.Client _inner;
UserAgentClient(this.userAgent, this._inner);
Future<http.StreamedResponse> send(http.BaseRequest request) {
request.headers['user-agent'] = userAgent;
return _inner.send(request);
}
}
Example 3: https requests flutter
dependencies:
http: ^0.12.2
Example 4: flutter http
dependencies:
http: ^0.12.0+4
Example 5: Flutter not getting all data from api
import 'dart:async';
import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:clickmeetplay/iam/user/postbean.dart';
import 'package:http/http.dart' as http;
class PostHome extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(home: Scaffold(body: PostScreen(),),);
}
}
class PostScreen extends StatefulWidget {
@override
_PostScreenState createState() => _PostScreenState();
}
class _PostScreenState extends State<PostScreen> {
List<Post> _postList =new List<Post>();
Future<List<Post> > fetchPost() async {
final response =
await http.get('http://alkadhum-col.edu.iq/wp-json/wp/v2/posts/');
if (response.statusCode == 200) {
List<dynamic> values=new List<dynamic>();
values = json.decode(response.body);
if(values.length>0){
for(int i=0;i<values.length;i++){
if(values[i]!=null){
Map<String,dynamic> map=values[i];
_postList .add(Post.fromJson(map));
debugPrint('Id-------${map['id']}');
}
}
}
return _postList;
} else {
throw Exception('Failed to load post');
}
}
@override
Widget build(BuildContext context) {
return Container();
}
@override
void initState() {
fetchPost();
}
}
Example 6: flutter http
dependencies:
http:^0.12.2
import 'package:http/http.dart';