internal static void RenderNotFound(CmsContext context)
{
context.RenderNotfound("File not found!",tpl=>{
tpl.AddVariable("site", context.CurrentSite);
tpl.AddVariable("page",new PageVariable());
PageUtility.RegistEventHandlers(tpl);
});
}
/// <summary>
/// 呈现首页
/// </summary>
/// <param name="context"></param>
public static void RenderIndex(CmsContext context)
{
//检测网站状态
if (!context.CheckSiteState()) return;
//检查缓存
if (!context.CheckAndSetClientCache()) return;
SiteDto site = context.CurrentSite;
//跳转
if (!String.IsNullOrEmpty(site.Location))
{
//string url;
//if (Regex.IsMatch(archive.Location, "^http://", RegexOptions.IgnoreCase))
//{
// url = archive.Location;
//}
//else
//{
// if (archive.Location.StartsWith("/")) throw new Exception("URL不能以\"/\"开头!");
// url = String.Concat(context.SiteDomain, site.Location);
//}
context.Response.Redirect(site.Location, true); //302
return;
}
int siteID=site.SiteId;
string cacheID=String.Concat("cms_s",siteID.ToString(),"_index_page");
ICmsPageGenerator cmsPage=new PageGeneratorObject(context);
if (context.Request["cache"] == "0")
{
Cms.Cache.Rebuilt();
}
string html = String.Empty;
if (Settings.Opti_IndexCacheSeconds > 0)
{
ICmsCache cache = Cms.Cache;
object obj = cache.Get(cacheID);
if (obj == null)
{
html = cmsPage.GetIndex(null);
cache.Insert(cacheID, html, DateTime.Now.AddSeconds(Settings.Opti_IndexCacheSeconds));
}
else
{
html = obj as string;
}
}
else
{
//DateTime dt = DateTime.Now;
html = cmsPage.GetIndex(null);
//context.Render("<br />"+(DateTime.Now - dt).TotalMilliseconds.ToString() + "<br />");
}
//response.AddHeader("Cache-Control", "max-age=" + maxAge.ToString());
context.Render(html);
}
/// <summary>
/// 文档页提交
/// </summary>
/// <param name="context"></param>
/// <param name="allhtml"></param>
public static void PostArchive(CmsContext context, string allhtml)
{
var form = context.Request.Form;
var rsp = context.Response;
//检测网站状态
if (!context.CheckSiteState()) return;
string id = form["id"]; //文档编号
Member member; //会员
//提交留言
if (form["action"] == "comment")
{
id = form["ce_id"];
string view_name = form["ce_nickname"];
string content = form["ce_content"];
int memberID;
member = UserState.Member.Current;
//校验验证码
if (!CheckVerifyCode(form["ce_verifycode"]))
{
rsp.Write(ScriptUtility.ParentClientScriptCall("cetip(false,'验证码不正确!');cms.$('ce_verifycode').nextSibling.onclick();"));
return;
}
else if (String.Compare(content, "请在这里输入评论内容", true) == 0 || content.Length == 0)
{
rsp.Write(ScriptUtility.ParentClientScriptCall("cetip(false,'请输入内容!'); "));
return;
}
else if (content.Length > 200)
{
rsp.Write(ScriptUtility.ParentClientScriptCall("cetip(false,'评论内容长度不能大于200字!'); "));
return;
}
if (member == null)
{
if (String.IsNullOrEmpty(view_name))
{
//会员未登录时，需指定名称
rsp.Write(ScriptUtility.ParentClientScriptCall("cetip(false,'不允许匿名评论!'); "));
return;
}
else
{
//补充用户
content = String.Format("(u:'{0}'){1}", view_name, content);
memberID = 0;
}
}
else
{
memberID = UserState.Member.Current.ID;
}
CmsLogic.Comment.InsertComment(id, memberID, context.Request.UserHostAddress, content);
rsp.Write(ScriptUtility.ParentClientScriptCall("cetip(false,'提交成功!'); setTimeout(function(){location.reload();},500);"));
return;
}
}
/// <summary>
/// 呈现标签页
/// </summary>
/// <param name="context"></param>
/// <param name="t"></param>
public static void RenderTag(CmsContext context, string t)
{
//检测网站状态
if (!context.CheckSiteState()) return;
ICmsPageGenerator cmsPage=new PageGeneratorObject(context);
context.Render(cmsPage.GetTagArchive(t ?? String.Empty));
}
/// <summary>
/// 呈现搜索页
/// </summary>
/// <param name="context"></param>
/// <param name="c"></param>
/// <param name="w"></param>
public static void RenderSearch(CmsContext context, string c, string w)
{
//检测网站状态
if (!context.CheckSiteState()) return;
ICmsPageGenerator cmsPage=new PageGeneratorObject(context);
context.Render(
cmsPage.GetSearch(
c ?? String.Empty
, w ?? String.Empty
)
);
}
/// <summary>
/// 呈现分类页
/// </summary>
/// <param name="context"></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 = AtNet.Cms.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>
/// 访问文档
/// </summary>
/// <param name="context"></param>
/// <param name="allhtml"></param>
public static void RenderArchive(CmsContext context, string allhtml)
{
string id = null;
string html;
ArchiveDto archive = default(ArchiveDto);
//检测网站状态
if (!context.CheckSiteState()) return;
//检查缓存
if (!context.CheckAndSetClientCache()) return;
var siteId = context.CurrentSite.SiteId;
ICmsPageGenerator cmsPage=new PageGeneratorObject(context);
Regex paramRegex = new Regex("/*([^/]+).html$", RegexOptions.IgnoreCase);
if (paramRegex.IsMatch(allhtml))
{
id = paramRegex.Match(allhtml).Groups[1].Value;
archive = ServiceCall.Instance.ArchiveService.GetArchiveByIdOrAlias(siteId, id);
}
if (archive.Id <= 0)
{
RenderNotFound(context);
return;
}
else
{
//跳转
if (!String.IsNullOrEmpty(archive.Location))
{
string url;
if (Regex.IsMatch(archive.Location, "^http://", RegexOptions.IgnoreCase))
{
url = archive.Location;
}
else
{
if (archive.Location.StartsWith("/")) throw new Exception("URL不能以\"/\"开头!");
url = String.Concat(context.SiteDomain,"/", archive.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>");
return;
}
BuiltInArchiveFlags flag = ArchiveFlag.GetBuiltInFlags(archive.Flags);
if ((flag & BuiltInArchiveFlags.Visible) != BuiltInArchiveFlags.Visible)
//|| (flag & BuiltInArchiveFlags.IsSystem)== BuiltInArchiveFlags.IsSystem) //系统文档可以单独显示
{
RenderNotFound(context);
return;
}
CategoryDto category = archive.Category;
if (!(category.Id>0))
{
RenderNotFound(context);
return;
}
else
{
string appPath = AtNet.Cms.Cms.Context.SiteAppPath;
if (appPath != "/") appPath += "/";
if ((flag & BuiltInArchiveFlags.AsPage) == BuiltInArchiveFlags.AsPage)
{
string pattern = "^" + appPath + "[0-9a-zA-Z]+/[\\.0-9A-Za-z_-]+\\.html$";
string pagePattern = "^" + appPath + "[\\.0-9A-Za-z_-]+\\.html$";
if (!Regex.IsMatch(context.Request.Path, pagePattern))
{
context.Response.StatusCode = 301;
context.Response.RedirectLocation = String.Format("{0}{1}.html",
appPath,
String.IsNullOrEmpty(archive.Alias) ? archive.StrId : archive.Alias
);
context.Response.End();
return;
}
}
else
{
//校验栏目是否正确
string categoryPath = category.UriPath;
string _path = appPath != "/" ? allhtml.Substring(appPath.Length - 1) : allhtml;
if (!_path.StartsWith(categoryPath + "/"))
{
RenderNotFound(context);
return;
}
//设置了别名,则跳转
if (!String.IsNullOrEmpty(archive.Alias) && String.Compare(id, archive.Alias, true) != 0)
{
context.Response.StatusCode = 301;
context.Response.RedirectLocation = String.Format("{0}{1}/{2}.html",
appPath,
categoryPath,
String.IsNullOrEmpty(archive.Alias) ? archive.StrId : archive.Alias
);
context.Response.End();
return;
}
}
//增加浏览次数
++archive.ViewCount;
new System.Threading.Thread(() =>
{
try
{
ServiceCall.Instance.ArchiveService.AddCountForArchive(siteId, archive.Id, 1);
}
catch
{
}
}).Start();
//显示页面
html = cmsPage.GetArchive(archive);
//再次处理模板
//html = PageUtility.Render(html, new { }, false);
}
}
// return html;
context.Render(html);
}
protected override void Initialize(System.Web.Routing.RequestContext requestContext)
{
if (!Cms.Installed)
{
requestContext.HttpContext.Response.Redirect("/install/install.html", true);
return;
}
this.OutputCntext = AtNet.Cms.Cms.Context;
this.OutputCntext.Source = this;
startTime = new TimeSpan(DateTime.Now.Ticks);
// ==========================================//
_showDebugInformation = Settings.Opti_Debug;
if(_showDebugInformation) CmsDataBase.Instance.StartNewTotal();
//如果自动301
if (Settings.SYS_AUTOWWW)
{
const string mainDomainPattern = "^([^\\.]+)\\.([^\\.]+)$";
HttpContextBase c = requestContext.HttpContext;
string url = c.Request.Url.ToString();
string protrol = url.Remove(url.IndexOf("://"));
string host = c.Request.Url.Host; // c.Request.ServerVariables["server_name"];
string appPath = c.Request.ApplicationPath;
if (Regex.IsMatch(host, mainDomainPattern))
{
Match match = Regex.Match(host, mainDomainPattern);
//检查是否存在于忽略的301列表中
//if (Array.Exists(ignoreActions, a => String.Compare(a, requestContext.RouteData.Values["action"].ToString(), true) == 0))
//{
// goto initialize;
// }
string redirectUrl = String.Format("{0}://www.{1}{2}",
protrol,
host,
c.Request.RawUrl
);
c.Response.AppendHeader("Location", redirectUrl);
c.Response.Status = "301 Moved Permanently";
/*
try
{
//MONO或IIS集成模式
c.Response.Headers.Add("Location", redirectUrl);
}
catch(PlatformNotSupportedException ex)
{
//IIS经典模式
c.Response.AppendHeader("Location", redirectUrl);
}*/
c.Response.End();
return;
}
}
//初始化
initialize:
base.Initialize(requestContext);
}
public PageGeneratorObject(CmsContext context)
{
//this.context=context;
this.site = context.CurrentSite;
}
public PageVariable()
{
_context=AtNet.Cms.Cms.Context;
}
