getCurrentWeather static method

Implementation

static Future<WeatherInfo?> getCurrentWeather({
  String city = '北京',
}) async {
  try {
    // 实际应用中应该调用真实API
    // 这里返回模拟数据用于演示
    return _getMockWeather(city);

    /* 真实API调用示例：
    final locationResponse = await http.get(
      Uri.parse('$_baseUrl/city/lookup?location=$city&key=$_apiKey'),
    );

    if (locationResponse.statusCode == 200) {
      final locationData = jsonDecode(locationResponse.body);
      final locationId = locationData['location'][0]['id'];

      final weatherResponse = await http.get(
        Uri.parse('$_baseUrl/weather/now?location=$locationId&key=$_apiKey'),
      );

      if (weatherResponse.statusCode == 200) {
        final weatherData = jsonDecode(weatherResponse.body);
        return WeatherInfo.fromJson(weatherData['now']);
      }
    }
    return null;
    */
  } catch (e) {
    Logger().error('获取天气失败', e);
    return _getMockWeather(city);
  }
}