http request flutter code 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: ${response.body}');
print(await http.read('https://example.com/foobar.txt'));
Example 2: flutter http request
class UserAgentClient extends http.BaseClient {
final String userAgent;
final http.Client _inner;
UserAgentClient(this.userAgent, this._inner);
Future<http.StreamedResponse> send(http.BaseRequest request) {
request.headers['user-agent'] = userAgent;
return _inner.send(request);
}
}
Example 3: flutter use query in http request
var queryParameters = {
'param1': 'one',
'param2': 'two',
};
var uri =
Uri.https('www.myurl.com', '/api/v1/test/${widget.pk}', queryParameters);
var response = await http.get(uri, headers: {
HttpHeaders.authorizationHeader: 'Token $token',
HttpHeaders.contentTypeHeader: 'application/json',
});
Example 4: https requests flutter
dependencies:
http: ^0.12.2
Example 5: flutter http
dependencies:
http: ^0.12.0+4
Example 6: flutter http request
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();
}