/// <summary>
/// 呈现分类页
/// </summary>
/// <param name="context"></param>
/// <param name="allcate"></param>
public static void RenderCategory(CmsContext context, string tag, int page)
{
//检查缓存
if (!context.CheckAndSetClientCache()) return;
int siteId = context.CurrentSite.SiteId;
string html = String.Empty;
CategoryDto category;
string allcate = context.Request.Path.Substring(1);
ICmsPageGenerator cmsPage = new PageGeneratorObject(context);
category = ServiceCall.Instance.SiteService.GetCategory(siteId, tag);
if (!(category.ID>0)) { RenderNotFound(context); return; }
//获取路径
string categoryPath = category.UriPath;
string appPath = Cms.Context.SiteAppPath;
string _path = appPath != "/" ? allcate.Substring(appPath.Length) : allcate;
if (!_path.StartsWith(categoryPath))
{
RenderNotFound(context);
return;
}
/*********************************
* @ 单页，跳到第一个特殊文档，
* @ 如果未设置则最新创建的文档，
* @ 如未添加文档则返回404
*********************************/
if (String.IsNullOrEmpty(category.Location))
{
html = cmsPage.GetCategory(category, page);
context.Render(html);
}
else
{
string url;
if (Regex.IsMatch(category.Location, "^http://", RegexOptions.IgnoreCase))
{
url = category.Location;
}
else
{
if (category.Location.StartsWith("/")) throw new Exception("URL不能以\"/\"开头!");
url = String.Concat(context.SiteDomain, category.Location);
/*
if (category.Location.StartsWith("/")) throw new Exception("URL不能以\"/\"开头!");
string url=String.Concat(context.SiteDomain,category.Location);
try
{
string temphtml = new WebClient().DownloadString(url);
context.Render(temphtml);
}
catch(Exception exc)
{
context.Render("<span style='color:red'>定向到指定页面时报错，请打开<a href='" +
url + "'>" + url + "</a>查看详情!</span>");
}
context.HttpContext.Response.End();
*/
}
context.Render(@"<html><head><meta name=""robots"" content=""noindex""><script>location.href='" +
url + "';</script></head><body></body></html>");
/*
ArchiveDto a = ServiceCall.Instance.ArchiveService.GetSpecialArchives(siteId, category.Tag, 1).SingleOrDefault()??
ServiceCall.Instance.ArchiveService.GetArchivesByCategoryTag(siteId, category.Tag, 1).SingleOrDefault();
if (a == null)
{
RenderNotFound(context);
return;
}
context.Response.StatusCode = 302;
context.Response.RedirectLocation = String.Format("{0}{1}/{2}.html",
appPath == "/" ? appPath : appPath + "/",
categoryPath,
String.IsNullOrEmpty(a.Alias) ? a.ID : a.Alias
);
context.Response.End();
return;
*/
}
}
/// <summary>
/// 呈现分类页
/// </summary>
/// <param name="context"></param>
/// <param name="allcate"></param>
public static void RenderCategory(CmsContext context, string tag, int page)
{
//检查缓存
if (!context.CheckAndSetClientCache())
{
return;
}
int siteId = context.CurrentSite.SiteId;
string html = String.Empty;
CategoryDto category;
string allcate = context.Request.Path.Substring(1);
ICmsPageGenerator cmsPage = new PageGeneratorObject(context);
category = ServiceCall.Instance.SiteService.GetCategory(siteId, tag);
if (!(category.Id > 0))
{
RenderNotFound(context); return;
}
//获取路径
string categoryPath = category.UriPath;
string appPath = Cms.Context.SiteAppPath;
string _path = appPath != "/" ? allcate.Substring(appPath.Length) : allcate;
if (!_path.StartsWith(categoryPath))
{
RenderNotFound(context);
return;
}
/*********************************
* @ 单页，跳到第一个特殊文档，
* @ 如果未设置则最新创建的文档，
* @ 如未添加文档则返回404
*********************************/
if (String.IsNullOrEmpty(category.Location))
{
html = cmsPage.GetCategory(category, page);
context.Render(html);
}
else
{
string url;
if (Regex.IsMatch(category.Location, "^http://", RegexOptions.IgnoreCase))
{
url = category.Location;
}
else
{
if (category.Location.StartsWith("/"))
{
throw new Exception("URL不能以\"/\"开头!");
}
url = String.Concat(context.SiteDomain, category.Location);
}
context.Response.Redirect(url, true); //302
//context.Response.StatusCode = 301;
//context.Render(@"<html><head><meta name=""robots"" content=""noindex""><script>location.href='" +
// url + "';</script></head><body></body></html>");
}
}
/// <summary>
/// 呈现分类页
/// </summary>
/// <param name="context"></param>
/// <param name="allcate"></param>
public static void RenderCategory(CmsContext context, string tag, int page)
{
//检查缓存
if (!context.CheckAndSetClientCache())
{
return;
}
int siteId = context.CurrentSite.SiteId;
string html = String.Empty;
CategoryDto category;
string allcate = context.Request.Path.Substring(1);
ICmsPageGenerator cmsPage = new PageGeneratorObject(context);
category = ServiceCall.Instance.SiteService.GetCategory(siteId, tag);
if (!(category.ID > 0))
{
RenderNotFound(context); return;
}
//获取路径
string categoryPath = category.UriPath;
string appPath = Cms.Context.SiteAppPath;
string _path = appPath != "/" ? allcate.Substring(appPath.Length) : allcate;
if (!_path.StartsWith(categoryPath))
{
RenderNotFound(context);
return;
}
/*********************************
* @ 单页，跳到第一个特殊文档，
* @ 如果未设置则最新创建的文档，
* @ 如未添加文档则返回404
*********************************/
if (String.IsNullOrEmpty(category.Location))
{
html = cmsPage.GetCategory(category, page);
context.Render(html);
}
else
{
string url;
if (Regex.IsMatch(category.Location, "^http://", RegexOptions.IgnoreCase))
{
url = category.Location;
}
else
{
if (category.Location.StartsWith("/"))
{
throw new Exception("URL不能以\"/\"开头!");
}
url = String.Concat(context.SiteDomain, category.Location);
/*
* if (category.Location.StartsWith("/")) throw new Exception("URL不能以\"/\"开头!");
* string url=String.Concat(context.SiteDomain,category.Location);
*
* try
* {
* string temphtml = new WebClient().DownloadString(url);
* context.Render(temphtml);
* }
* catch(Exception exc)
* {
* context.Render("<span style='color:red'>定向到指定页面时报错，请打开<a href='" +
* url + "'>" + url + "</a>查看详情!</span>");
* }
*
* context.HttpContext.Response.End();
*/
}
context.Render(@"<html><head><meta name=""robots"" content=""noindex""><script>location.href='" +
url + "';</script></head><body></body></html>");
/*
* ArchiveDto a = ServiceCall.Instance.ArchiveService.GetSpecialArchives(siteId, category.Tag, 1).SingleOrDefault()??
* ServiceCall.Instance.ArchiveService.GetArchivesByCategoryTag(siteId, category.Tag, 1).SingleOrDefault();
*
* if (a == null)
* {
* RenderNotFound(context);
* return;
* }
* context.Response.StatusCode = 302;
* context.Response.RedirectLocation = String.Format("{0}{1}/{2}.html",
* appPath == "/" ? appPath : appPath + "/",
* categoryPath,
* String.IsNullOrEmpty(a.Alias) ? a.ID : a.Alias
* );
* context.Response.End();
* return;
*/
}
}
