小编kha*_*lid的帖子

我想在我的应用程序上显示打开的天气图标，但我不知道我该怎么做。我从openweather地图中获取的数据示例如下，我还包含了一个示例，说明我如何获取其他数据。

我的代码：

import 'dart:ui';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'GetLocation.dart';
import 'package:http/http.dart' as http;
import 'dart:convert';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';

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

class AuraWeather extends StatefulWidget {
  @override
  _AuraWeatherState createState() => _AuraWeatherState();
}

class _AuraWeatherState extends State<AuraWeather> {

  var apiKey = '5f10958d807d5c7e333ec2e54c4a5b16';
  var weatherIcon;
  var description;
  var maxTemp;
  var minTemp;
  var format_sunRise;
  var sunRise;
  var format_sunSet;
  var format_sunRiseEnd;
  var format_sunSetEnd;
  var sunSet;
  var temp;
  var city;

  @override
  Widget build(BuildContext context) {
    setState(() {
      getLocation();
    }); …