Flutter consome WebService SOAP ?

RodolfoRcs

Galera, bom dia.
Estou tentando criar uma rotina para integrar com um ERP. Porém, com a licenças que temos apenas podemos criar WB SOAP. Gostaria de saber se o Flutter conseguir consumir WB em SOAP.
Vlw Obrigado!

deivao

Talvez um desses dois exemplos ajude:

https://github.com/Adrianogba/correios-soap-flutter/blob/master/lib/main.dart

https://dartpad.dartlang.org/2561dd3579e45d1eb730

import 'dart:async';

import 'package:http/http.dart' as http;
import 'package:xml/xml.dart' as xml;

// Build out SOAP envelope, replace the string/int fields as appropriate.
var envelope = '''
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <AuthenticateCredential xmlns="http://foo.com/barr/320/Default">
      <UserName>string</UserName>
      <Password>string</Password>
      <CurrentSystemLoginID>int</CurrentSystemLoginID>
      <CurrentCustomerID>int</CurrentCustomerID>
    </AuthenticateCredential>
  </soap:Body>
</soap:Envelope>
''';

// Send the POST request, with full SOAP envelope as the request body.
http.Response response = await http.post (
  'http://127.0.0.1:1337/service.asmx',
  headers: {
    'Content-Type': 'text/xml; charset=utf-8',
    'SOAPAction': 'AuthenticateCredential'
  },
  body: envelope
);

// The server's response should be the raw XML output.
var rawXmlResponse = response.body;

// Use the xml package's 'parse' method to parse the response.
xml.XmlDocument parsedXml = xml.parse (rawXmlResponse);