static string _url_recent_blog = "http://wcf.open.cnblogs.com/blog/sitehome/paged/{0}/{1}"; //page_index page_size
/// <summary>
/// 分页获取首页博客
/// </summary>
/// <param name="page_index"></param>
/// <param name="page_size"></param>
/// <returns></returns>
public async static Task <List <CNBlog> > GetRecentBlogsAsync(int page_index, int page_size)
{
try
{
string url = string.Format(_url_recent_blog, page_index, page_size);
string xml = await BaseService.SendGetRequest(url);
if (xml != null)
{
List <CNBlog> list_blogs = new List <CNBlog>();
CNBlog cnblog;
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
XmlNode feed = doc.ChildNodes[1];
foreach (XmlNode node in feed.ChildNodes)
{
if (node.Name.Equals("entry"))
{
cnblog = new CNBlog();
foreach (XmlNode node2 in node.ChildNodes)
{
if (node2.Name.Equals("id"))
{
cnblog.ID = node2.InnerText;
}
if (node2.Name.Equals("title"))
{
cnblog.Title = node2.InnerText;
}
if (node2.Name.Equals("summary"))
{
cnblog.Summary = node2.InnerText + "...";
}
if (node2.Name.Equals("published"))
{
DateTime t = DateTime.Parse(node2.InnerText);
cnblog.PublishTime = "发表于 " + t.ToString();
}
if (node2.Name.Equals("updated"))
{
cnblog.UpdateTime = node2.InnerText;
}
if (node2.Name.Equals("author"))
{
cnblog.AuthorName = node2.ChildNodes[0].InnerText;
cnblog.AuthorHome = node2.ChildNodes[1].InnerText;
cnblog.AuthorAvator = node2.ChildNodes[2].InnerText.Equals("") ? "http://pic.cnblogs.com/avatar/simple_avatar.gif" : node2.ChildNodes[2].InnerText;
}
if (node2.Name.Equals("link"))
{
cnblog.BlogRawUrl = node2.Attributes["href"].Value;
}
if (node2.Name.Equals("blogapp"))
{
cnblog.BlogApp = node2.InnerText;
}
if (node2.Name.Equals("diggs"))
{
cnblog.Diggs = node2.InnerText;
}
if (node2.Name.Equals("views"))
{
cnblog.Views = "[" + node2.InnerText + "]";
}
if (node2.Name.Equals("comments"))
{
cnblog.Comments = "[" + node2.InnerText + "]";
}
}
list_blogs.Add(cnblog);
}
}
return(list_blogs);
}
else
{
return(null);
}
}
catch
{
return(null);
}
}
public CNBlogItem(CNBlog blog)
{
this.InitializeComponent();
this.DataContext = blog;
}
public CNBlogItem(CNBlog blog)
{
this.InitializeComponent();
this.DataContext = blog;
}
static string _url_recent_blog = "http://wcf.open.cnblogs.com/blog/sitehome/paged/{0}/{1}"; //page_index page_size
/// <summary>
/// 分页获取首页博客
/// </summary>
/// <param name="page_index"></param>
/// <param name="page_size"></param>
/// <returns></returns>
public async static Task<List<CNBlog>> GetRecentBlogsAsync(int page_index, int page_size)
{
try
{
string url = string.Format(_url_recent_blog, page_index, page_size);
string xml = await BaseService.SendGetRequest(url);
if (xml != null)
{
List<CNBlog> list_blogs = new List<CNBlog>();
CNBlog cnblog;
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
XmlNode feed = doc.ChildNodes[1];
foreach (XmlNode node in feed.ChildNodes)
{
if (node.Name.Equals("entry"))
{
cnblog = new CNBlog();
foreach (XmlNode node2 in node.ChildNodes)
{
if (node2.Name.Equals("id"))
{
cnblog.ID = node2.InnerText;
}
if (node2.Name.Equals("title"))
{
cnblog.Title = node2.InnerText;
}
if (node2.Name.Equals("summary"))
{
cnblog.Summary = node2.InnerText + "...";
}
if (node2.Name.Equals("published"))
{
DateTime t = DateTime.Parse(node2.InnerText);
cnblog.PublishTime = "发表于 " + t.ToString();
}
if (node2.Name.Equals("updated"))
{
cnblog.UpdateTime = node2.InnerText;
}
if (node2.Name.Equals("author"))
{
cnblog.AuthorName = node2.ChildNodes[0].InnerText;
cnblog.AuthorHome = node2.ChildNodes[1].InnerText;
cnblog.AuthorAvator = node2.ChildNodes[2].InnerText.Equals("") ? "http://pic.cnblogs.com/avatar/simple_avatar.gif" : node2.ChildNodes[2].InnerText;
}
if (node2.Name.Equals("link"))
{
cnblog.BlogRawUrl = node2.Attributes["href"].Value;
}
if (node2.Name.Equals("blogapp"))
{
cnblog.BlogApp = node2.InnerText;
}
if (node2.Name.Equals("diggs"))
{
cnblog.Diggs = node2.InnerText;
}
if (node2.Name.Equals("views"))
{
cnblog.Views = "[" + node2.InnerText + "]";
}
if (node2.Name.Equals("comments"))
{
cnblog.Comments = "[" + node2.InnerText + "]";
}
}
list_blogs.Add(cnblog);
}
}
return list_blogs;
}
else
{
return null;
}
}
catch
{
return null;
}
}
