public static Weather GoogleWeather(string city)
{
const string baseUrl = @"https://www.google.com";
WebHelper connectionBase = new WebHelper();
UrlBuilder parameters = new UrlBuilder(string.Format(@"{0}/ig/api", baseUrl));
parameters.Add("hl", "zh-cn");
parameters.Add("weather", city);
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(connectionBase.Get(parameters.ToString()));
XmlNodeList nodeCity = xmlDocument.SelectNodes("xml_api_reply/weather/forecast_information");
Weather.CityInfomaition cityInfo = new Weather.CityInfomaition(
nodeCity.Item(0).SelectSingleNode("city").Attributes["data"].InnerText,
nodeCity.Item(0).SelectSingleNode("postal_code").Attributes["data"].InnerText,
nodeCity.Item(0).SelectSingleNode("latitude_e6").Attributes["data"].InnerText,
nodeCity.Item(0).SelectSingleNode("longitude_e6").Attributes["data"].InnerText,
nodeCity.Item(0).SelectSingleNode("unit_system").Attributes["data"].InnerText,
Convert.ToDateTime(nodeCity.Item(0).SelectSingleNode("forecast_date").Attributes["data"].InnerText),
Convert.ToDateTime(nodeCity.Item(0).SelectSingleNode("current_date_time").Attributes["data"].InnerText));
XmlNodeList nodeToday = xmlDocument.SelectNodes("xml_api_reply/weather/current_conditions");
Weather.TodayWeather today = new Weather.TodayWeather(
Convert.ToInt16(nodeToday.Item(0).SelectSingleNode("temp_c").Attributes["data"].InnerText),
Convert.ToInt16(nodeToday.Item(0).SelectSingleNode("temp_f").Attributes["data"].InnerText),
nodeToday.Item(0).SelectSingleNode("condition").Attributes["data"].InnerText,
nodeToday.Item(0).SelectSingleNode("humidity").Attributes["data"].InnerText,
nodeToday.Item(0).SelectSingleNode("wind_condition").Attributes["data"].InnerText,
ImageHelper.GetImage(baseUrl + nodeToday.Item(0).SelectSingleNode("icon").Attributes["data"].InnerText));
XmlNodeList nodeList = xmlDocument.SelectNodes("xml_api_reply/weather/forecast_conditions");
Weather.DayWeather tomorrow = new Weather.DayWeather(
Convert.ToInt16(nodeList.Item(1).SelectSingleNode("high").Attributes["data"].InnerText),
Convert.ToInt16(nodeList.Item(1).SelectSingleNode("low").Attributes["data"].InnerText),
nodeList.Item(1).SelectSingleNode("condition").Attributes["data"].InnerText,
ImageHelper.GetImage(baseUrl + nodeToday.Item(0).SelectSingleNode("icon").Attributes["data"].InnerText));
Weather.DayWeather third = new Weather.DayWeather(
Convert.ToInt16(nodeList.Item(2).SelectSingleNode("high").Attributes["data"].InnerText),
Convert.ToInt16(nodeList.Item(2).SelectSingleNode("low").Attributes["data"].InnerText),
nodeList.Item(2).SelectSingleNode("condition").Attributes["data"].InnerText,
ImageHelper.GetImage(baseUrl + nodeToday.Item(0).SelectSingleNode("icon").Attributes["data"].InnerText));
Weather.DayWeather fourth = new Weather.DayWeather(
Convert.ToInt16(nodeList.Item(3).SelectSingleNode("high").Attributes["data"].InnerText),
Convert.ToInt16(nodeList.Item(3).SelectSingleNode("low").Attributes["data"].InnerText),
nodeList.Item(3).SelectSingleNode("condition").Attributes["data"].InnerText,
ImageHelper.GetImage(baseUrl + nodeToday.Item(0).SelectSingleNode("icon").Attributes["data"].InnerText));
Weather weather = new Weather(cityInfo, today, tomorrow, third, fourth);
return(weather);
}
public string Get(UrlBuilder urlBuilder)
{
return(this.Get(urlBuilder.ToString()));
}
