static void RequestBingImage(string url, BingImage image)
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
HttpWebResponse response = null;
try
{
response = (HttpWebResponse)request.GetResponse();
if (response.StatusCode == HttpStatusCode.NotFound)
{
throw new ApplicationException("url未找到图片");
}
image.Image = new Bitmap(response.GetResponseStream());
}
catch
{
image = null;
}
finally
{
if (response != null)
{
response.Close();
}
}
}
public static BingImage CreateBingImage(XElement image)
{
BingImage bingImg = new BingImage();
// 获取图片的基本属性
bingImg.StartDate = DateTime.ParseExact(image.Element("startdate").Value, "yyyyMMdd", null);
bingImg.FullStartDate = DateTime.ParseExact(image.Element("fullstartdate").Value, "yyyyMMddHHmm", null);
bingImg.EndDate = DateTime.ParseExact(image.Element("enddate").Value, "yyyyMMdd", null);
bingImg.ImageUrl = image.Element("url").Value.Trim('/');
bingImg.UrlBase = image.Element("urlBase").Value.Trim('/');
bingImg.Copyright = image.Element("copyright").Value;
bingImg.Drk = image.Element("drk").Value;
bingImg.Top = image.Element("top").Value;
bingImg.Bot = image.Element("bot").Value;
// 获取图片热点信息
XElement element = image.Element("hotspots");
if (element != null)
{
var hotSports = element.Elements("hotspot");
foreach (var hotSport in hotSports)
{
bingImg.Hotspots.Add(CreateHotspot(hotSport));
}
}
// 获取图片相关信息
element = image.Element("messages");
if (element != null)
{
var messages = element.Elements("message");
foreach (var message in messages)
{
bingImg.Messages.Add(CreateMessage(message));
}
}
return(bingImg);
}
