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从 mysql 获取数据到 StreamBuilder Flutter

我有一个作业,我必须将 mysql 服务器中的数据放入 flutter 中并将其传递给 StreamBuilder,我试图使用我们在 firebase 中使用它的同一类,现在我在传递我已经获取的数据时遇到问题从服务器到 StreamBuilder,我记得我必须使用不同类型的快照,任何帮助。

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

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

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Server',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primarySwatch: Colors.pink,
      ),
      home: MyHomePage(title: 'Flutter Server App'),
    );
  }
}

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

  @override
  _MyHomePageState createState() => _MyHomePageState();
} …
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php mysql snapshot flutter stream-builder

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