/// <summary>
/// 获取二个SVN库或者标签之间的差异
/// </summary>
/// <param name="url1"></param>
/// <param name="url2"></param>
/// <returns></returns>
public List <DiffFile> GetDiff(string url1, string url2, string username = "", string password = "", string path = "", Func <string, string> fun = null)
{
var command = string.Format(SVNDiffCommand, _svnFileName, CreateLoginInfo(username, password), url1, url2);
//执行查异化命令
var result = RunSvnCommand(path, command, fun);
var index = result.IndexOf("<?xml");
var end = result.IndexOf("</diff>") - index + 7;
var diffs = new List <DiffFile>();//差异集合
if (index >= 0 && end > 0)
{
var xmldoc = result.Substring(index, end);//截取XML
var xmlwr = new IO.XmlHelper();
xmlwr.LoadXmlString(xmldoc);
//获取需要的path节点信息
var nodes = xmlwr.GetNodeListByDelegate(delegate(System.Xml.XmlNode xn)
{
return(xn.Name.Equals("path", StringComparison.CurrentCultureIgnoreCase) &&
xn.ParentNode != null && xn.ParentNode.Name.Equals("paths", StringComparison.CurrentCultureIgnoreCase));
});
if (nodes != null)
{
foreach (System.Xml.XmlNode cn in nodes)
{
var df = new DiffFile();
var item = IO.XmlHelper.ReadAttributeValue(cn, "item");//获取类型
if (!string.IsNullOrWhiteSpace(item))
{
switch (item.ToLower().Trim())
{
case "added": { df.DiffType = DiffFile.EnumDiff.Add; break; }
case "modified": { df.DiffType = DiffFile.EnumDiff.Update; break; }
case "deleted": { df.DiffType = DiffFile.EnumDiff.Delete; break; }
}
}
var kind = IO.XmlHelper.ReadAttributeValue(cn, "kind");//获取文件类型file or dir
df.FileType = (DiffFile.EnumFileType)Enum.Parse(typeof(DiffFile.EnumFileType), kind, true);
df.Url = cn.InnerText;
diffs.Add(df);
}
}
}
return(diffs);
}
/// <summary>
/// 通过RSS内容获取整个信息
/// </summary>
/// <param name="rssContent">内容</param>
/// <returns></returns>
protected void FromRss(string rssContent)
{
var xmlwr = new IO.XmlHelper();//读取器
xmlwr.LoadXmlString(rssContent);
this.Title = GetNodeValue("title", "channel", xmlwr);
this.Description = GetNodeValue("description", "channel", xmlwr);
this.Docs = GetNodeValue("docs", "channel", xmlwr);
this.Generator = GetNodeValue("generator", "channel", xmlwr);
this.Language = GetNodeValue("language", "channel", xmlwr);
this.Link = GetNodeValue("link", "channel", xmlwr);
this.ManagingEditor = GetNodeValue("managingeditor", "channel", xmlwr);
this.WebMaster = GetNodeValue("WebMaster", "channel", xmlwr);
//获取子项
var nodes = xmlwr.GetNodeListByDelegate(delegate(XmlNode xn)
{
return(xn.Name.Equals("item", StringComparison.CurrentCultureIgnoreCase));
});
Items.Clear();
foreach (var xn in nodes)
{
if (xn.ChildNodes != null)
{
var item = new RssItem();
foreach (XmlNode chn in xn.ChildNodes)
{
switch (chn.Name.ToLower())
{
case "title":
{
item.Title = chn.InnerText;
break;
}
case "link":
{
item.Link = chn.InnerText;
break;
}
case "description":
{
item.Description = chn.InnerText;
break;
}
case "author":
{
item.Author = chn.InnerText;
break;
}
case "comments":
{
item.Comments = chn.InnerText;
break;
}
case "pubdate":
{
DateTime dt;
if (DateTime.TryParse(chn.InnerText, out dt))
{
item.PubDate = dt;
}
break;
}
case "category":
{
item.Cagtegory = chn.InnerText;
break;
}
case "guid":
{
item.Guid = chn.InnerText;
break;
}
}
}
Items.Add(item);
}
}
}
