/// <summary>
/// 判断是否符合规则。
/// </summary>
/// <param name="context">HttpContext 对象，它提供对用于为 HTTP 请求提供服务的内部服务器对象（如 Request、Response、Session 和 Server）的引用。</param>
/// <param name="config">符合的配置项。</param>
/// <param name="simplePath">相对于应用程序根目录的路径。</param>
/// <param name="realPath">相对于应用程序根目录的实际需调用文件路径。</param>
/// <param name="filePath">相对于应用程序根目录的静态文件路径。</param>
/// <param name="pathInfo">源的附加路径信息。 </param>
/// <param name="queryString">请求查询字符串。</param>
/// <param name="url">重定向URL。</param>
/// <returns></returns>
public static bool IsMatch(HttpContext context,
ref UrlManagerConfig config,
ref string simplePath,
ref string realPath,
ref string filePath,
ref string pathInfo,
ref string queryString,
ref string url)
{
string simpleUrl = context.Request.RawUrl.Substring((context.Request.ApplicationPath == "/") ? (context.Request.ApplicationPath.Length - 1) : context.Request.ApplicationPath.Length);
simplePath = context.Request.Path.Substring((context.Request.ApplicationPath == "/") ? (context.Request.ApplicationPath.Length - 1) : context.Request.ApplicationPath.Length);
List <UrlManagerConfig> defaultList = GetConfigs("none");
if (defaultList != null)
{
foreach (UrlManagerConfig item in defaultList)
{
Regex reg = new Regex(item.Pattern, RegexOptions.IgnoreCase | RegexOptions.Singleline);
Match m = reg.Match(simpleUrl);
if (m.Success)
{
config = item;
string[] strs = new string[m.Groups.Count];
for (int i = 0; i < m.Groups.Count; i++)
{
strs[i] = m.Groups[i].Value;
}
realPath = string.Format(item.RealPath, strs);
filePath = FormatFilePath(context, string.Format(item.FilePath, strs));
pathInfo = string.Format(item.PathInfo, strs);
queryString = string.Format(item.QueryString, strs);
url = string.Format(item.Url, strs);
// realPath = context.Request.Path;
// filePath = context.Request.Path;
// pathInfo = context.Request.PathInfo;
// queryString = context.Request.QueryString.ToString();
return(true);
}
}
}
List <UrlManagerConfig> list = GetConfigs(context.Request.Url.Host);
if (list != null)
{
foreach (UrlManagerConfig item in list)
{
Regex reg = new Regex(item.Pattern, RegexOptions.IgnoreCase | RegexOptions.Singleline);
Match m = reg.Match(simpleUrl);
if (m.Success)
{
config = item;
string[] strs = new string[m.Groups.Count];
for (int i = 0; i < m.Groups.Count; i++)
{
strs[i] = m.Groups[i].Value;
}
realPath = string.Format(item.RealPath, strs);
filePath = FormatFilePath(context, string.Format(item.FilePath, strs));
pathInfo = string.Format(item.PathInfo, strs);
queryString = string.Format(item.QueryString, strs);
url = string.Format(item.Url, strs);
return(true);
}
}
}
return(false);
}
/// <summary>
/// 从XML定义节点返回定义对象。
/// </summary>
/// <param name="node">XML节点。</param>
/// <param name="host">主机名。</param>
/// <returns>对象。</returns>
public static UrlManagerConfig GetFromXmlNode(XmlNode node, string host)
{
UrlManagerConfig item = new UrlManagerConfig();
item.Host = host;
if (node.Attributes["action"] != null &&
node.Attributes["action"].Value != null &&
node.Attributes["action"].Value.Length > 0)
{
item.Action = node.Attributes["action"].Value;
}
if (node.Attributes["pattern"] != null &&
node.Attributes["pattern"].Value != null &&
node.Attributes["pattern"].Value.Length > 0)
{
item.Pattern = node.Attributes["pattern"].Value;
}
if (node.Attributes["url"] != null &&
node.Attributes["url"].Value != null &&
node.Attributes["url"].Value.Length > 0)
{
item.Url = node.Attributes["url"].Value;
}
if (node.Attributes["realpath"] != null &&
node.Attributes["realpath"].Value != null &&
node.Attributes["realpath"].Value.Length > 0)
{
item.RealPath = node.Attributes["realpath"].Value;
}
if (node.Attributes["filepath"] != null &&
node.Attributes["filepath"].Value != null &&
node.Attributes["filepath"].Value.Length > 0)
{
item.FilePath = node.Attributes["filepath"].Value;
}
if (node.Attributes["pathinfo"] != null &&
node.Attributes["pathinfo"].Value != null &&
node.Attributes["pathinfo"].Value.Length > 0)
{
item.PathInfo = node.Attributes["pathinfo"].Value;
}
if (node.Attributes["querystring"] != null &&
node.Attributes["querystring"].Value != null &&
node.Attributes["querystring"].Value.Length > 0)
{
item.QueryString = node.Attributes["querystring"].Value;
}
if (node.Attributes["timespan"] != null &&
node.Attributes["timespan"].Value != null &&
node.Attributes["timespan"].Value.Length > 0)
{
item.TimeSpan = TimeSpan.Parse(node.Attributes["timespan"].Value);
}
return(item);
}
