void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
requestedPage = null;
if (handled.Handled)
{
return;
}
PageEntry page = Pages.FromPath(SprocketPath.Value);
if (page == null)
{
return;
}
requestedPage = page;
if (Values.PagePreProcessors.ContainsKey(page.PageCode))
{
foreach (PagePreprocessorHandler method in Values.PagePreProcessors[page.PageCode])
{
method(page);
}
}
if (OnBeforeRenderPage != null)
{
OnBeforeRenderPage(page);
}
string txt = page.Render();
Response.ContentType = page.ContentType;
Response.Write(txt);
handled.Set();
}
void Instance_OnBeforeLoadExistingFile(HandleFlag handled)
{
if (SprocketPath.Value.ToLower() == "datastore/clientspace.id") // deny access
{
handled.Set();
}
}
void TestBox_OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
//admin.AddMainMenuLink(new AdminMenuLink("Test Box", WebUtility.MakePath("admin/testbox"), 1000));
if (sprocketPath != "admin/testbox") return;
handled.Set();
admin.AddInterfaceScript(new RankedString(ResourceLoader.LoadTextResource(typeof(AjaxForm).Assembly, "Sprocket.Web.Controls.AjaxForm.js"), 0));
admin.AddHeadSection(new RankedString(CSS, 0));
admin.ContentHeading = "Test Box";
admin.AddContentSection(new RankedString("blah", -1000));
AjaxFormFieldBlock b = new AjaxFormFieldBlock("UserDetails", "Main User Details");
b.Add(new AjaxFormStandardField(
"Username",
"Username",
"<input type=\"text\" id=\"Username\" />",
null,
"function(value) { return value.length == 0 ? 'Please enter a username' : false }",
true, 1));
b.Add(new AjaxFormStandardField("First Name", "FirstName", "<input type=\"text\" />", null, "", true, 0));
AjaxFormFieldBlock b2 = new AjaxFormFieldBlock("RandomCrap", "Random Crap");
b2.Add(new AjaxFormField("stuff", null, null, -1));
AjaxFormFieldBlockList bl = new AjaxFormFieldBlockList();
bl.Add(b);
bl.Add(b2);
admin.AddContentSection(new RankedString(bl, 1001));
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (!IntegrationEnabled)
{
return;
}
switch (SprocketPath.Value)
{
case "paypal-ipn-process":
{
PayPalTransactionResponse resp = InstantPaymentNotification.Authenticate();
if (OnInstantPaymentNotification != null && resp != null)
{
OnInstantPaymentNotification(resp);
}
}
break;
case "paypal-trans-return":
{
PayPalTransactionResponse resp = TransactionReturn();
if (OnTransactionResponse != null && resp != null)
{
OnTransactionResponse(resp);
}
}
break;
default:
return;
}
handled.Set();
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (!WebAuthentication.IsLoggedIn)
{
return;
}
if (!WebAuthentication.VerifyAccess(PermissionType.ModifyPages))
{
return;
}
if (SprocketPath.Sections.Length >= 4 && SprocketPath.Sections[0] == "admin")
{
switch (SprocketPath.Sections[1])
{
case "pages":
switch (SprocketPath.Sections[2])
{
case "delete":
{
long id;
if (long.TryParse(SprocketPath.Sections[3], out id))
{
Page page = ContentManager.Instance.DataProvider.SelectPage(id);
if (page != null)
{
Result r = page.SaveRevision("** Page deleted.", page.RevisionInformation.Draft, page.RevisionInformation.Hidden, true);
if (!r.Succeeded)
{
Response.Write("Unable to delete page:<br/>" + r.Message);
Response.End();
return;
}
}
}
}
WebUtility.Redirect("admin/pages");
break;
case "imgthumb":
{
long id;
if (long.TryParse(SprocketPath.Sections[3], out id))
{
SizingOptions options = new SizingOptions(60, 45, SizingOptions.Display.Constrain, id);
FileManager.FileManager.Instance.TransmitImage(options);
}
}
break;
}
break;
}
}
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled) return;
if (SprocketPath.Sections.Length == 2 && SprocketPath.Sections[0] == "cmsimage" && SprocketPath.Value.EndsWith(".jpg"))
{
FileManager.FileManager.Instance.TransmitRequestedImage();
handled.Set();
}
}
void WebEvents_OnBeginHttpRequest(HandleFlag handled)
{
RequestSpeedExpression.Set();
Values.PageStack.Clear();
if (IsDefinitionsXmlOutOfDate)
{
Values.Templates = null;
Values.Pages = null;
}
}
void OnBeginHttpRequest(HandleFlag handled)
{
if (handled.Handled)
return;
if (IsAjaxRequest)
{
handled.Set();
ProcessRequest(HttpContext.Current);
}
}
void AdminHandler_OnLoadAdminPage(AdminInterface admin, PageEntry page, HandleFlag handled)
{
if (WebAuthentication.VerifyAccess(PermissionType.ModifyPages))
{
admin.AddMainMenuLink(new AdminMenuLink("Pages and Content", WebUtility.MakeFullPath("admin/pages"), ObjectRank.Normal, "pages_and_content"));
}
if (WebAuthentication.VerifyAccess(PermissionType.ModifyTemplates))
{
admin.AddMainMenuLink(new AdminMenuLink("Page Templates", WebUtility.MakeFullPath("admin/templates"), ObjectRank.Normal, "page_templates"));
}
}
void Instance_OnLoadRequestedPath(HandleFlag handled)
{
if (SprocketPath.Sections.Length >= 2)
{
if (SprocketPath.Sections[0] == "datastore" && SprocketPath.Sections[1] == "databases")
{
HttpContext.Current.Response.Write("access denied.");
HttpContext.Current.Response.End();
}
}
}
void WebEvents_OnPathNotFound(HandleFlag handled)
{
Page page = DataProvider.SelectPageBySprocketPath(SprocketPath.Value);
if (page == null)
{
return;
}
Response.ContentType = page.ContentType;
Response.Write(page.Render());
handled.Set();
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (SprocketPath.Sections[0] == "admin")
{
if (!WebAuthentication.IsLoggedIn)
{
HttpContext.Current.Response.Write("Access Denied.");
handled.Set();
return;
}
switch (SprocketPath.Value)
{
case "admin":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-iframes.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-iframes.htm");
SprocketScript scr = new SprocketScript(html, "Admin Frames", "Admin Frames");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
case "admin/overlay":
RenderOverlayPage();
break;
case "admin/frames":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-frames.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-frames.htm");
SprocketScript scr = new SprocketScript(html, "Admin Overlay Frame", "Admin Overlay Frame");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
case "admin/addressbar":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-address-bar.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-address-bar.htm");
SprocketScript scr = new SprocketScript(html, "Admin Overlay Frame", "Admin Overlay Frame");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
default:
return;
}
handled.Set();
}
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (SprocketPath.Sections.Length == 2 && SprocketPath.Sections[0] == "cmsimage" && SprocketPath.Value.EndsWith(".jpg"))
{
FileManager.FileManager.Instance.TransmitRequestedImage();
handled.Set();
}
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled) return;
if (SprocketPath.Sections[0] == "admin")
{
if (!WebAuthentication.IsLoggedIn)
{
HttpContext.Current.Response.Write("Access Denied.");
handled.Set();
return;
}
switch (SprocketPath.Value)
{
case "admin":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-iframes.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-iframes.htm");
SprocketScript scr = new SprocketScript(html, "Admin Frames", "Admin Frames");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
case "admin/overlay":
RenderOverlayPage();
break;
case "admin/frames":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-frames.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-frames.htm");
SprocketScript scr = new SprocketScript(html, "Admin Overlay Frame", "Admin Overlay Frame");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
case "admin/addressbar":
{
string html = WebUtility.CacheTextFile("resources/admin/frames/admin-address-bar.htm");
//string html = ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Admin.admin-address-bar.htm");
SprocketScript scr = new SprocketScript(html, "Admin Overlay Frame", "Admin Overlay Frame");
HttpContext.Current.Response.Write(scr.Execute());
}
break;
default:
return;
}
handled.Set();
}
}
void WebEvents_OnBeginHttpRequest(HandleFlag handled)
{
if (IsAdminRequest && !AjaxRequestHandler.IsAjaxRequest)
{
foreach (XmlSourceFileDependent file in definitionsFiles)
{
if (file.HasFileChanged)
{
definitionsFiles = new List <XmlSourceFileDependent>();
LoadDefinitionFiles();
break;
}
}
}
}
void OnBeginHttpRequest(HttpApplication appInst, HandleFlag handled)
{
HttpApplicationState app = HttpContext.Current.Application;
app.Lock();
if (app["Sprocket_PGREQ_XmlCache_Count"] == null)
{
app["Sprocket_PGREQ_XmlCache_Count"] = 1;
}
else
{
app["Sprocket_PGREQ_XmlCache_Count"] = (int)app["Sprocket_PGREQ_XmlCache_Count"] + 1;
}
app.UnLock();
}
void ContentCache_OnLoadRequestedPath(HandleFlag handled)
{
if (File.Exists(SprocketPath.Physical))
{
return; // the cache never deals with paths that directly map to actual physical files
}
//DateTime dt = DateTime.Now;
if (Transmit(SprocketPath.Value))
{
HttpContext.Current.Response.End();
handled.Set();
}
//TimeSpan ts = DateTime.Now - dt;
//LogFile.Append("writetimes.txt", ts.ToString() + " - " + SprocketPath.Value);
}
void OnAdminRequest(AdminInterface admin, HandleFlag handled)
{
// build the "current user" block
User user = User.Select(SecurityProvider.ClientSpaceID, WebAuthentication.Instance.CurrentUsername);
string block = "<div id=\"currentuser-block\">"
+ "You are currently logged in as <b>{0}</b>."
+ "</div>";
admin.AddLeftColumnSection(new RankedString(
string.Format(block, (user.FirstName + " " + user.Surname).Trim()), -100));
admin.WebsiteName = CurrentClientSpace.Name;
if (!SecurityProvider.CurrentUser.HasPermission(PermissionType.UserAdministrator))
{
return;
}
admin.AddMainMenuLink(new AdminMenuLink("Users and Roles", WebUtility.MakeFullPath("admin/security"), 0));
// build the security interface if it has been requested
if (SprocketPath.Value.StartsWith("admin/security"))
{
handled.Set();
int defaultMaxFilterMatches;
try { defaultMaxFilterMatches = int.Parse(SprocketSettings.GetValue("WebSecurityDefaultUserFilterMatches")); }
catch { defaultMaxFilterMatches = 50; }
admin.AddInterfaceScript(WebControlScript.TabStrip);
admin.AddInterfaceScript(WebControlScript.Fader);
admin.AddInterfaceScript(WebControlScript.AjaxForm);
string scr = ResourceLoader.LoadTextResource("Sprocket.Security.CMS.security.js")
.Replace("50,//{defaultMaxFilterMatches}", defaultMaxFilterMatches.ToString() + ",")
.Replace("if(true)//{ifUserCanAccessRoleManagement}",
SecurityProvider.CurrentUser.HasPermission(PermissionType.RoleAdministrator) ? "" : "if(false)");
admin.AddInterfaceScript(new RankedString(scr, 0));
admin.AddBodyOnLoadScript(new RankedString("SecurityInterface.Run()", 0));
admin.ContentHeading = "Users and Roles";
string html = "<div id=\"user-admin-container\"></div>";
admin.AddContentSection(new RankedString(html, 0));
admin.AddHeadSection(new RankedString("<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ WebUtility.MakeFullPath("resources/admin/security.css") + "\" />", 0));
}
}
void Instance_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled) return;
if (SprocketPath.Value == "$dbsetup")
{
Result result = DatabaseManager.DatabaseEngine.Initialise();
if (result.Succeeded)
{
HttpContext.Current.Response.Write("<p>Database setup completed.</p>");
if (Completed != null)
Completed();
}
else
HttpContext.Current.Response.Write("<h2>Unable to Initialise Database</h2><p>" + result.Message + "</p>");
handled.Set();
}
}
void OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
// build the "current user" block
User user = User.Select(SecurityProvider.ClientSpaceID, WebAuthentication.Instance.CurrentUsername);
string block = "<div id=\"currentuser-block\">"
+ "You are currently logged in as <b>{0}</b>."
+ "</div>";
admin.AddLeftColumnSection(new RankedString(
string.Format(block, (user.FirstName + " " + user.Surname).Trim()), -100));
admin.WebsiteName = CurrentClientSpace.Name;
if (!SecurityProvider.CurrentUser.HasPermission(PermissionType.UserAdministrator))
return;
admin.AddMainMenuLink(new AdminMenuLink("Users and Roles", WebUtility.MakeFullPath("admin/security"), 0));
// build the security interface if it has been requested
if (sprocketPath.StartsWith("admin/security"))
{
handled.Set();
int defaultMaxFilterMatches;
try { defaultMaxFilterMatches = int.Parse(SprocketSettings.GetValue("WebSecurityDefaultUserFilterMatches")); }
catch { defaultMaxFilterMatches = 50; }
admin.AddInterfaceScript(WebControlScript.TabStrip);
admin.AddInterfaceScript(WebControlScript.Fader);
admin.AddInterfaceScript(WebControlScript.AjaxForm);
string scr = ResourceLoader.LoadTextResource("Sprocket.Security.CMS.security.js")
.Replace("50,//{defaultMaxFilterMatches}", defaultMaxFilterMatches.ToString() + ",")
.Replace("if(true)//{ifUserCanAccessRoleManagement}",
SecurityProvider.CurrentUser.HasPermission(PermissionType.RoleAdministrator) ? "" : "if(false)");
admin.AddInterfaceScript(new RankedString(scr, 0));
admin.AddBodyOnLoadScript(new RankedString("SecurityInterface.Run()", 0));
admin.ContentHeading = "Users and Roles";
string html = "<div id=\"user-admin-container\"></div>";
admin.AddContentSection(new RankedString(html, 0));
admin.AddHeadSection(new RankedString("<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ WebUtility.MakeFullPath("resources/admin/security.css") + "\" />", 0));
}
}
void OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
admin.AddMainMenuLink(new AdminMenuLink("Website Pages", WebUtility.MakeFullPath("admin/pages"), 0));
if(handled.Handled) return;
switch (sprocketPath)
{
case "admin/pages":
admin.ContentHeading = "Website Page List";
admin.AddContentSection(new RankedString(GetPageList(), 0));
break;
default:
return;
}
handled.Set();
}
void OnLoadRequestedPath(HttpApplication app, string path, string[] pathSections, HandleFlag handled)
{
if (path != "test")
return;
handled.Set();
HttpContext c = HttpContext.Current;
c.Response.Write("QS Keys:<br/>");
for (int i = 0; i < c.Request.QueryString.Count; i++)
HttpContext.Current.Response.Write(c.Request.QueryString.GetKey(i) + " = " + c.Request.QueryString[i] + "<br/>");
c.Response.Write("QS Form:<br/>");
for (int i = 0; i < c.Request.QueryString.Count; i++)
HttpContext.Current.Response.Write(c.Request.Form.GetKey(i) + " = " + c.Request.Form[i] + "<br/>");
string html = HttpContext.Current.Request.Url.GetLeftPart(UriPartial.Authority) + WebUtility.BasePath;
HttpContext.Current.Response.Write(html);
//string scripts = ((WebClientScripts)SystemCore.Instance["WebClientScripts"]).BuildScriptTags();
//HttpContext.Current.Response.Write(scripts + html.Replace(Environment.NewLine, "<br />"));
}
void WebsiteAdmin_OnAdminRequest(AdminInterface admin, HandleFlag handled)
{
if (SprocketPath.Sections[0] != "admin")
{
return;
}
switch (SprocketPath.Value)
{
case "admin/dbsetup":
Result result = DatabaseManager.DatabaseEngine.Initialise();
if (result.Succeeded)
{
admin.AddContentSection(new RankedString("<p style=\"color:green\" class=\"standalone-message\">Database setup completed.</p>", 1));
}
else
{
admin.AddContentSection(new RankedString("<strong style=\"color:red\" class=\"standalone-message\">Unable to Initialise Database</strong><p>" + result.Message + "</p>", 1));
}
break;
case "admin/clearcache":
ContentCache.ClearCache();
admin.AddContentSection(new RankedString("<p style=\"color:green\" class=\"standalone-message\">The cache has been cleared.</p>", 1));
break;
case "admin":
break;
default:
return;
}
admin.ContentHeading = "Current Overview";
admin.AddContentSection(new RankedString("<div class=\"standalone-message\">" +
"<a href=\"" + WebUtility.BasePath + "admin/dbsetup\">Run database setup</a> | " +
"<a href=\"" + WebUtility.BasePath + "admin/clearcache\">Clear page cache</a>" +
"</div>", 0));
handled.Set();
}
void Instance_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled) return;
if (SprocketPath.Value == "$dbsetup")
{
Result result = DatabaseManager.DatabaseEngine.Initialise();
if (result.Succeeded)
{
HttpContext.Current.Response.Write("<p>Database setup completed.</p>");
if (Completed != null)
Completed();
WebUtility.Redirect("admin");
}
else
{
HttpContext.Current.Response.Write("<h2>Unable to Initialise Database</h2><p>" + result.Message.Replace(Environment.NewLine,"<br/>") + "</p>");
HttpContext.Current.Response.End();
}
handled.Set();
}
}
void WebEvents_OnPathNotFound(HandleFlag handled)
{
#region Map missing referenced files (e.g. images and css) to the same location as the content file
//if (!SprocketPath.Value.Contains("."))
//{
// HttpContext.Current.Response.Write(ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Content.404.htm"));
// handled.Set();
// return;
//}
string urlpath;
if (SprocketPath.Sections.Length == 1)
{
urlpath = "";
}
else
{
urlpath = SprocketPath.Value.Substring(0, SprocketPath.Value.Length - SprocketPath.Sections[SprocketPath.Sections.Length - 1].Length - 1);
}
PageEntry page = Pages.FromPath(urlpath);
if (page == null)
{
return;
}
string newurl = page.ContentFile;
newurl = WebUtility.BasePath + newurl.Substring(0, newurl.LastIndexOf('/') + 1) + SprocketPath.Sections[SprocketPath.Sections.Length - 1];
if (!File.Exists(HttpContext.Current.Server.MapPath(newurl)))
{
return;
}
HttpContext.Current.Response.TransmitFile(HttpContext.Current.Server.MapPath(newurl));
handled.Set();
#endregion
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
requestedPage = null;
if (handled.Handled) return;
PageEntry page = Pages.FromPath(SprocketPath.Value);
if (page == null)
return;
requestedPage = page;
if (OnBeforeRenderPage != null)
OnBeforeRenderPage(page);
string txt = page.Render();
Response.ContentType = page.ContentType;
Response.Write(txt);
handled.Set();
}
void WebsiteAdmin_OnAdminRequest(AdminInterface admin, HandleFlag handled)
{
if (SprocketPath.Sections[0] != "admin") return;
switch (SprocketPath.Value)
{
case "admin/dbsetup":
Result result = DatabaseManager.DatabaseEngine.Initialise();
if (result.Succeeded)
admin.AddContentSection(new RankedString("<p style=\"color:green\" class=\"standalone-message\">Database setup completed.</p>", 1));
else
admin.AddContentSection(new RankedString("<strong style=\"color:red\" class=\"standalone-message\">Unable to Initialise Database</strong><p>" + result.Message + "</p>", 1));
break;
case "admin/clearcache":
ContentCache.ClearCache();
admin.AddContentSection(new RankedString("<p style=\"color:green\" class=\"standalone-message\">The cache has been cleared.</p>", 1));
break;
case "admin":
break;
default:
return;
}
admin.ContentHeading = "Current Overview";
admin.AddContentSection(new RankedString("<div class=\"standalone-message\">" +
"<a href=\"" + WebUtility.BasePath + "admin/dbsetup\">Run database setup</a> | " +
"<a href=\"" + WebUtility.BasePath + "admin/clearcache\">Clear page cache</a>" +
"</div>", 0));
handled.Set();
}
void OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
admin.AddMainMenuLink(new AdminMenuLink("Website Pages", WebUtility.MakeFullPath("admin/pages"), 0));
if (handled.Handled)
{
return;
}
switch (sprocketPath)
{
case "admin/pages":
admin.ContentHeading = "Website Page List";
admin.AddContentSection(new RankedString(GetPageList(), 0));
break;
default:
return;
}
handled.Set();
}
/// <summary>
/// This is the very first point where Sprocket interrupts the ASP.Net HTTP pipeline
/// and allows itself to start handling requests. Note that this is way before the
/// standard ASP.Net page framework would kick in. At this point state information like
/// cookies and sessions have not yet been loaded.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
internal void FireBeginRequest(object sender, EventArgs e)
{
if (!AjaxRequestHandler.IsAjaxRequest)
{
// The SprocketPath refers to the bit after the application base path and before the
// querystring, minus any leading and trailing forward-slashes. (/) For example if the
// full URL is "http://www.sprocketcms.com/myapp/admin/users/?edit" and the subdirectory
// "myapp" is a virtual directory (IIS application) then the SprocketPath would be
// "admin/users".
string sprocketPath = null;
string appPath = HttpContext.Current.Request.Path.ToLower();
// check to see if there's a trailing slash and if there isn't, redirect to stick a trailing
// slash onto the path. This is to keep pathing consistent because otherwise relative paths
// (such as to images and css files) aren't pathed as expected. We DON'T do this if a form
// has been posted however, because otherwise we lose the contents of the posted form. It is
// assumed that if you forget to post to a path with a trailing slash, that once you finish
// processing the form that you'll redirect off to a secondary page anyway, which means
// sticking a slash on the end of this URL is unnecessary anyway.
if (!appPath.EndsWith("/") && !appPath.Contains(".") && HttpContext.Current.Request.Form.Count == 0)
{
HttpContext.Current.Response.Redirect(appPath + "/");
HttpContext.Current.Response.End();
return;
}
// changes (e.g.) "http://www.sprocketcms.com/myapp/admin/users/?edit" into "admin/users"
SprocketPath.Parse(HttpContext.Current.Request.Url);
//sprocketPath = appPath.Remove(0, HttpContext.Current.Request.ApplicationPath.Length).Trim('/');
//SprocketPath.Value = sprocketPath;
//SprocketPath.Sections = SprocketPath.Value.Split('/');
}
HandleFlag handled = new HandleFlag();
if(OnBeginHttpRequest != null)
OnBeginHttpRequest(handled);
if (handled.Handled)
{
HttpContext.Current.Response.End();
return;
}
// The SprocketSettings module is one of the modules that handles the OnBeginHttpRequest
// event. It lets each module check for any .config file errors (or other settings errors)
// and report them back here. If we get to this point and at least one module has reported
// a settings error, we show Sprocket's critical error page which has a nice list of
// error messages that the user can try to rectify.
if (SprocketSettings.Errors.HasCriticalError)
{
ShowErrorPage();
return;
}
}
void Instance_OnBeforeLoadExistingFile(HandleFlag handled)
{
if (SprocketPath.Value.ToLower() == "datastore/clientspace.id") // deny access
handled.Set();
}
void OnBeginHttpRequest(HandleFlag handled)
{
if (handled.Handled)
return;
if (HttpContext.Current.Request.Path.EndsWith("module-hierarchy-diagram.gif"))
{
handled.Set();
int levels = 0; // the depth of the dependency hierarchy
int pos = 0; // the number of horizontal positions that this level contains for the bordered boxes
int maxpos = 1; // the highest box position for the current row
Dictionary<string, int> modulePositions = new Dictionary<string, int>(); // store which horizontal position each module should have its box drawn in
Dictionary<int, int> levelCounts = new Dictionary<int, int>(); // specify how many box positions are on each depth level
foreach (RegisteredModule m in Core.Instance.ModuleRegistry)
{
if (m.Importance > levels) // if we've hit the next depth level in the heirarchy
{
levels++; // set the number of the level we're now working at
pos = 1; // specify that we're at horizontal position #1 on the image
}
else
{
pos++;
maxpos = maxpos < pos ? pos : maxpos;
}
modulePositions[m.Namespace] = pos;
levelCounts[levels] = pos;
}
int rectWidth = 110;
int rectHeight = 50;
int heightGap = 25;
int widthGap = 15;
int lineGap = 10;
int bmpWidth = maxpos * rectWidth + (maxpos - 1) * widthGap + 11;
// bmpHeight = top/bottom margins + combined height of boxes + the gaps between the levels
int bmpHeight = (heightGap * 2) + (rectHeight * (levels + 1)) + (levels * heightGap) + 1;
Bitmap bmp = new Bitmap(bmpWidth, bmpHeight);
Graphics gfx = Graphics.FromImage(bmp);
Pen pen = new Pen(Color.FromArgb(200, 200, 200), 1);
Brush whiteBrush = new SolidBrush(Color.White);
Brush greyBrush = new SolidBrush(Color.WhiteSmoke);
Brush blackBrush = new SolidBrush(Color.Black);
Brush redBrush = new SolidBrush(Color.Red);
Font font = new Font("Verdana", 7, FontStyle.Bold);
gfx.FillRectangle(whiteBrush, 0, 0, bmpWidth, bmpHeight);
gfx.SmoothingMode = SmoothingMode.HighQuality;
// draw rectangles
foreach (RegisteredModule m in Core.Instance.ModuleRegistry)
{
Brush brush = new SolidBrush(dllColors[new FileInfo(m.Module.GetType().Assembly.Location).Name]);
Rectangle rect = GetModuleRect(m, rectWidth, rectHeight, widthGap, heightGap, modulePositions[m.Namespace], levels, levelCounts[m.Importance], bmpWidth);
gfx.FillRectangle(brush, rect);
gfx.DrawRectangle(pen, rect);
}
// draw lines
foreach (RegisteredModule m in Core.Instance.ModuleRegistry)
{
Rectangle rect = GetModuleRect(m, rectWidth, rectHeight, widthGap, heightGap, modulePositions[m.Namespace], levels, levelCounts[m.Importance], bmpWidth);
ModuleDependencyAttribute[] atts = (ModuleDependencyAttribute[])Attribute.GetCustomAttributes(m.Module.GetType(), typeof(ModuleDependencyAttribute), true);
int attnum = 0;
foreach (ModuleDependencyAttribute att in atts)
{
attnum++;
RegisteredModule dm = Core.Modules.ModuleRegistry[att.ModuleType.FullName];
int xmodstart = (rectWidth / 2) - ((atts.Length - 1) * lineGap) / 2 + ((attnum - 1) * lineGap);
int xmodend = Math.Max(bmpWidth / 2 - (levelCounts[dm.Importance] * rectWidth + (levelCounts[dm.Importance] - 1) * widthGap) / 2, 0);
int level = dm.Importance + 1;
int dmxpos = modulePositions[dm.Namespace];
Point start = new Point(rect.X + xmodstart, rect.Y);
Point end = new Point(xmodend + (dmxpos - 1) * rectWidth + (dmxpos - 1) * widthGap + rectWidth / 2,
heightGap + level * rectHeight + (level - 1) * heightGap);
Color color;
switch (attnum % 7)
{
case 0: color = Color.Red; break;
case 1: color = Color.Silver; break;
case 2: color = Color.Blue; break;
case 3: color = Color.Violet; break;
case 4: color = Color.Orange; break;
case 5: color = Color.DarkCyan; break;
default: color = Color.SlateBlue; break;
}
gfx.DrawLine(new Pen(color), start, end);
gfx.FillEllipse(new SolidBrush(color), start.X - 2, start.Y - 2, 5, 5);
gfx.FillRectangle(new SolidBrush(Color.FromArgb(200, 200, 200)), end.X - 2, end.Y - 2, 5, 5);
}
}
// write words
StringFormat fmt = new StringFormat();
fmt.Alignment = StringAlignment.Center;
fmt.LineAlignment = StringAlignment.Center;
fmt.Trimming = StringTrimming.Character;
foreach (RegisteredModule m in Core.Instance.ModuleRegistry)
{
Rectangle rect = GetModuleRect(m, rectWidth, rectHeight, widthGap, heightGap, modulePositions[m.Namespace],
levels, levelCounts[m.Importance], bmpWidth);
Rectangle wordsrect = new Rectangle(rect.X + 3, rect.Y + 3, rect.Width - 6, rect.Height - 6);
Brush bgbrush = new SolidBrush(Color.FromArgb(200, dllColors[new FileInfo(m.Module.GetType().Assembly.Location).Name]));
gfx.FillRectangle(bgbrush, wordsrect);
gfx.DrawString(m.Title, font, blackBrush, wordsrect, fmt);
}
ImageCodecInfo[] encoders = ImageCodecInfo.GetImageEncoders();
ImageCodecInfo encoder = null;
for (int i = 0; i < encoders.Length; i++)
if (encoders[i].MimeType == "image/jpeg")
{
encoder = encoders[i];
break;
}
if (encoder == null)
throw new SprocketException("Can't create a image because no JPEG encoder exists.");
EncoderParameters prms = new EncoderParameters(1);
prms.Param[0] = new EncoderParameter(Encoder.Quality, 200L);
bmp.Save(HttpContext.Current.Response.OutputStream, encoder, prms);
HttpContext.Current.Response.ContentType = "image/jpg";
}
}
void OnPathNotFound(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (!sprocketPath.Contains(".")) return;
string urlpath;
if (pathSections.Length == 1)
urlpath = "";
else
urlpath = sprocketPath.Substring(0, sprocketPath.Length - pathSections[pathSections.Length - 1].Length - 1);
XmlElement node = (XmlElement)PagesXml.SelectSingleNode("//Page[@Path='" + urlpath + "']");
if (node == null) return;
string newurl = "resources/content/" + node.GetAttribute("ContentFile");
newurl = WebUtility.BasePath + newurl.Substring(0, newurl.LastIndexOf('/') + 1) + pathSections[pathSections.Length - 1];
if (!File.Exists(HttpContext.Current.Server.MapPath(newurl)))
return;
HttpContext.Current.Response.TransmitFile(HttpContext.Current.Server.MapPath(newurl));
handled.Set();
}
void OnLoadRequestedPath(HandleFlag handled)
{
switch (SprocketPath.Value)
{
case "test":
Response.Write("<form method=\"post\" action=\""
+ WebUtility.BasePath + "test/upload/\" enctype=\"multipart/form-data\">"
+ "<input type=\"file\" size=\"40\" name=\"thefile\" /> <input type=\"submit\" value=\"upload\" />"
+ "</form>"
);
break;
case "test/upload":
HttpPostedFile posted = HttpContext.Current.Request.Files[0];
SprocketFile file = new SprocketFile(Security.SecurityProvider.ClientSpaceID, posted, "Test Image", "A test image.");
FileManager.DataLayer.Store(file);
WebUtility.Redirect("test/show/?" + file.SprocketFileID);
break;
case "test/show":
long id = long.Parse(WebUtility.RawQueryString);
SizingOptions options = new SizingOptions(320, 180, 10, Color.Black, Color.CadetBlue, 2, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(200, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(200, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Stretch, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 10, Color.White, Color.FromArgb(240, 240, 240), 1, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Top, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Top, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Bottom, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Bottom, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Left, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Left, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Right, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Right, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.Display.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(400, 300, 10, Color.Black, Color.CadetBlue, 0, 10, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" align=\"top\" /> ");
break;
default:
if (SprocketPath.Value.EndsWith(".jpg") && SprocketPath.Value.StartsWith("test/image/"))
{
FileManager.Instance.TransmitRequestedImage();
break;
}
return;
}
handled.Set();
}
void Instance_OnLoadRequestedPath(HandleFlag handled)
{
if(SprocketPath.Sections.Length >= 2)
if (SprocketPath.Sections[0] == "datastore" && SprocketPath.Sections[1] == "databases")
{
HttpContext.Current.Response.Write("access denied.");
HttpContext.Current.Response.End();
}
}
void WebEvents_OnBeginHttpRequest(HandleFlag handled)
{
RequestSpeedExpression.Set();
Values.PageStack.Clear();
if (IsDefinitionsXmlOutOfDate)
{
Values.Templates = null;
Values.Pages = null;
}
}
void Instance_OnLoadRequestedPath(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (sprocketPath == "$dbsetup")
{
DatabaseManager.Instance.ExecuteAllDataScripts(Database.Main.DatabaseEngine);
HttpContext.Current.Response.Write("<p>Database setup completed.</p>");
handled.Set();
}
}
void WebEvents_OnBeforeLoadExistingFile(HandleFlag handled)
{
if (!SprocketPath.Value.EndsWith(".js")) return;
FileInfo file = new FileInfo(SprocketPath.Physical);
HttpContext.Current.Response.Cache.SetLastModified(file.LastWriteTime);
HttpContext.Current.Response.Cache.SetMaxAge(new TimeSpan(24, 0, 0));
if (!CompressJavaScript) return;
bool rewrite = false;
if (!ContentCache.IsContentCached(SprocketPath.Value))
rewrite = true;
else if (!compressedJSFiles.ContainsKey(file.FullName))
rewrite = true;
else if (compressedJSFiles[file.FullName] != file.LastWriteTime)
rewrite = true;
HttpContext.Current.Response.ContentType = "text/javascript";
if (rewrite)
{
try
{
using (StreamReader reader = file.OpenText())
{
string s = JavaScriptCondenser.Condense(reader.ReadToEnd());
HttpContext.Current.Response.Write(s);
ContentCache.CacheContent(SprocketPath.Value, s);
reader.Close();
compressedJSFiles[file.FullName] = file.LastWriteTime;
}
}
catch
{
return; // if an error occurs, let the system serve up the file normally
}
}
else
HttpContext.Current.Response.Write(ContentCache.ReadCache(SprocketPath.Value));
handled.Set();
}
void OnLoadRequestedPath(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (sprocketPath.StartsWith("datastore/filemanager/"))
{ // deny access if the directory is accessed directly
handled.Set();
return;
}
SprocketFile file = LoadCacheSprocketFile(sprocketPath);
if (file == null)
{
return;
}
if (!File.Exists(file.PhysicalPath))
{
throw new SprocketException("A file has been requested that is handled by the FileManager. "
+ "The file has a record in the database but the accompanying file is missing. The ID for "
+ "the file is " + file.SprocketFileID + " and the Sprocket path is " + file.SprocketPath + ".");
}
handled.Set();
if (OnBeforeSprocketFileServed != null)
{
Result result = new Result();
OnBeforeSprocketFileServed(file, result); // allow other modules to deny access to the file
if (!result.Succeeded)
{
return;
}
}
if (OnSprocketFileServed != null)
{
OnSprocketFileServed(file);
}
HttpContext.Current.Response.TransmitFile(file.PhysicalPath);
HttpContext.Current.Response.ContentType = file.ContentType;
}
void WebsiteAdmin_OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (sprocketPath != "admin")
{
return;
}
admin.ContentHeading = "Current Overview";
admin.AddContentSection(new RankedString("<div class=\"standalone-message\">Overview information under construction.</div>", 0));
handled.Set();
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (!IsAdminRequest)
{
return;
}
PageEntry page = pages.FromPath(SprocketPath.Value);
if (page == null)
{
return;
}
KeyValuePair <string, object>[] vars;
if (!SprocketPath.StartsWith("admin", "login"))
{
if (!WebAuthentication.VerifyAccess(PermissionType.AccessAdminArea))
{
WebUtility.Redirect("admin/login");
return;
}
AdminInterface admin = new AdminInterface();
WebClientScripts scripts = WebClientScripts.Instance;
admin.AddMainMenuLink(new AdminMenuLink("Website Home", WebUtility.MakeFullPath(""), ObjectRank.Last, "website_home"));
admin.AddMainMenuLink(new AdminMenuLink("Overview", WebUtility.MakeFullPath("admin"), ObjectRank.First, "website_overview"));
admin.AddMainMenuLink(new AdminMenuLink("Log Out", WebUtility.MakeFullPath("admin/logout"), ObjectRank.Last, "log_out"));
admin.AddFooterLink(new AdminMenuLink("Log Out", WebUtility.MakeFullPath("admin/logout"), ObjectRank.Early));
admin.AddFooterLink(new AdminMenuLink("© 2005-" + DateTime.UtcNow.Year + " " + SprocketSettings.GetValue("WebsiteName"), "", ObjectRank.Late));
admin.AddFooterLink(new AdminMenuLink("Powered by Sprocket", "http://www.sprocketcms.com", ObjectRank.Last));
admin.AddHeadSection(new AdminSection(scripts.BuildStandardScriptsBlock(), ObjectRank.Late));
admin.WebsiteName = GetWebsiteName();
if (OnLoadAdminPage != null)
{
OnLoadAdminPage(admin, page, handled);
if (handled.Handled)
{
return;
}
}
vars = admin.GetScriptVariables();
}
else
{
vars = new KeyValuePair <string, object> [1];
vars[0] = new KeyValuePair <string, object>("_admin_websitename", GetWebsiteName());
}
ContentManager.RequestedPage = page;
if (pagePreProcessors.ContainsKey(page.PageCode))
{
foreach (PagePreprocessorHandler method in pagePreProcessors[page.PageCode])
{
method(page);
}
}
string txt = page.Render(vars);
Response.ContentType = page.ContentType;
Response.Write(txt);
handled.Set();
}
void OnLoadRequestedPath(HttpApplication app, string path, string[] pathSections, HandleFlag handled)
{
if (pathSections.Length == 0)
{
return;
}
if (pathSections[0] != "admin")
{
return;
}
bool processed = false;
string lastchunk = pathSections[pathSections.Length - 1];
switch (lastchunk)
{
case "admin.css":
HttpContext.Current.Response.TransmitFile("~/resources/admin/admin.css");
HttpContext.Current.Response.ContentType = "text/css";
processed = true;
break;
default:
WebAuthentication auth = WebAuthentication.Instance;
HttpResponse Response = HttpContext.Current.Response;
HttpServerUtility Server = HttpContext.Current.Server;
switch (path)
{
case "admin/login":
ShowLoginScreen();
processed = true;
break;
case "admin/logout":
auth.ClearAuthenticationCookie();
Response.Redirect(WebUtility.MakeFullPath("admin/login"));
processed = true;
break;
case "admin/login/process":
if (auth.ProcessLoginForm("SprocketUsername", "SprocketPassword", "SprocketPreserveLogin"))
{
Response.Redirect(WebUtility.MakeFullPath("admin"));
}
else
{
ShowLoginScreen("Invalid Username and/or Password.");
}
processed = true;
break;
default:
if (!auth.IsLoggedIn)
{
GotoLoginScreen();
processed = true;
}
else if (OnCMSAdminAuthenticationSuccess != null)
{
Result result = new Result();
OnCMSAdminAuthenticationSuccess(auth.CurrentUsername, result);
if (!result.Succeeded)
{
ShowLoginScreen(result.Message);
processed = true;
}
}
break;
}
break;
}
if (processed)
{
handled.Set();
return;
}
if (OnAdminRequest != null)
{
AdminInterface admin = new AdminInterface();
OnAdminRequest(admin, path, pathSections, handled);
if (handled.Handled)
{
WebClientScripts scripts = WebClientScripts.Instance;
admin.AddMainMenuLink(new AdminMenuLink("Current Overview", WebUtility.MakeFullPath("admin"), -100));
admin.AddMainMenuLink(new AdminMenuLink("Log Out", WebUtility.MakeFullPath("admin/logout"), 100));
admin.AddFooterLink(new AdminMenuLink("© 2005-" + DateTime.Now.Year + " " + SprocketSettings.GetValue("WebsiteName"), "", 100));
string powered = SprocketSettings.GetValue("ShowPoweredBySprocket");
if (powered != null)
{
if (StringUtilities.MatchesAny(powered.ToLower(), "true", "yes"))
{
admin.AddFooterLink(new AdminMenuLink("Powered by Sprocket", "http://www.sprocketcms.com", 1000));
}
}
admin.AddHeadSection(new RankedString(scripts.BuildStandardScriptsBlock(), 1));
HttpContext.Current.Response.Write(admin.Render(path));
}
}
}
/// <summary>
/// Sprocket calls this method in response to ASP.Net's AcquireRequestState event.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
internal void FireAcquireRequestState(object sender, EventArgs e)
{
if (OnRequestStateLoaded != null) // as always, let the other modules know where we are...
OnRequestStateLoaded((HttpApplication)sender);
HttpContext pg = HttpContext.Current;
// The SprocketPath refers to the bit after the application base path and before the
// querystring, minus any leading and trailing forward-slashes. (/) For example if the
// full URL is "http://www.sprocketcms.com/myapp/admin/users/?edit" and the subdirectory
// "myapp" is a virtual directory (IIS application) then the SprocketPath would be
// "admin/users".
string sprocketPath = null;
string appPath = pg.Request.Path.ToLower();
// check to see if there's a trailing slash and if there isn't, redirect to stick a trailing
// slash onto the path. This is to keep pathing consistent because otherwise relative paths
// (such as to images and css files) aren't pathed as expected. We DON'T do this if a form
// has been posted however, because otherwise we lose the contents of the posted form. It is
// assumed that if you forget to post to a path with a trailing slash, that once you finish
// processing the form that you'll redirect off to a secondary page anyway, which means
// sticking a slash on the end of this URL is unnecessary anyway.
if (!appPath.EndsWith("/") && !appPath.Contains(".") && HttpContext.Current.Request.Form.Count == 0)
{
pg.Response.Redirect(appPath + "/");
pg.Response.End();
return;
}
// changes (e.g.) "http://www.sprocketcms.com/myapp/admin/users/?edit" into "admin/users"
sprocketPath = appPath.Remove(0, pg.Request.ApplicationPath.Length).Trim('/');
// split up the path sections to make things even easier for request event handlers
string[] pathSections = sprocketPath.Split('/');
// this is our flag so that request event handlers can let us know if they handled this request.
HandleFlag flag = new HandleFlag();
if (OnLoadRequestedPath != null)
{
OnLoadRequestedPath((HttpApplication)sender, sprocketPath, pathSections, flag);
if (flag.Handled)
{
// stop the browser from caching the page
// HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.NoCache);
// if one of the modules handled the request event, then we can stop
// doing stuff now. The OnEndRequest event will still be called though.
pg.Response.End();
return;
}
}
// if we've reached this point and none of our modules have volunteered to handle
// the request, we can check to see if the requested path actually exists (gasp!)
// and if so, serve up that file! This is handy if we insist on using the Standard
// ASP.Net Page framework (yuck) or want to serve up other things like plain html
// files.
if (!flag.Handled && File.Exists(pg.Request.PhysicalPath))
{
// here we provide a last chance opportunity to alter the response before the
// file is served.
if (OnBeforeLoadExistingFile != null)
{
OnBeforeLoadExistingFile((HttpApplication)sender, sprocketPath, pathSections, flag);
if (flag.Handled)
{
pg.Response.End();
return;
}
}
HttpContext.Current.RewritePath(pg.Request.Path);
return;
}
// at this point we know that no file matching the exists, so we can check to see
// if a directory of the specified name exists. If it does, we can see if there are
// any default pages inside the folder that should execute. This requires the a key
// to be configured for appSettings in the Web.config file:
// <add key="DefaultPageFilenames" value="default.aspx,default.asp,default.htm,index.htm" />
if (Directory.Exists(pg.Request.PhysicalPath))
{
string dpgstr = SprocketSettings.GetValue("DefaultPageFilenames");
if (dpgstr != null)
{
string[] pgarr = dpgstr.Split(',');
foreach (string pgname in pgarr)
{
string pgpath = "/" + pg.Request.Path.Trim('/') + "/" + pgname;
string physpath = pg.Request.PhysicalPath + "\\" + pgname;
if (File.Exists(physpath))
{
HttpContext.Current.Response.Redirect(pgpath);
return;
}
}
}
}
// if we've reached this point and still havent found anything that wants to handle
// the current request, we offer up a final chance to respond to this fact...
if(OnPathNotFound != null)
{
OnPathNotFound((HttpApplication)sender, sprocketPath, pathSections, flag);
if (flag.Handled)
{
pg.Response.End();
return;
}
}
// if we got this far, sorry folks, but you're about to get a boring ASP.Net 404 page.
}
void OnLoadRequestedPath(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled) return;
if (sprocketPath.StartsWith("datastore/filemanager/"))
{ // deny access if the directory is accessed directly
handled.Set();
return;
}
SprocketFile file = LoadCacheSprocketFile(sprocketPath);
if (file == null) return;
if (!File.Exists(file.PhysicalPath))
throw new SprocketException("A file has been requested that is handled by the FileManager. "
+ "The file has a record in the database but the accompanying file is missing. The ID for "
+ "the file is " + file.SprocketFileID + " and the Sprocket path is " + file.SprocketPath + ".");
handled.Set();
if (OnBeforeSprocketFileServed != null)
{
Result result = new Result();
OnBeforeSprocketFileServed(file, result); // allow other modules to deny access to the file
if (!result.Succeeded) return;
}
if (OnSprocketFileServed != null)
OnSprocketFileServed(file);
HttpContext.Current.Response.TransmitFile(file.PhysicalPath);
HttpContext.Current.Response.ContentType = file.ContentType;
}
void WebEvents_OnLoadRequestedPath(System.Web.HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (!IntegrationEnabled)
{
return;
}
switch (sprocketPath)
{
case "paypal-ipn-process":
using (PayPalTransactionResponse resp = InstantPaymentNotification.Authenticate())
{
if (OnInstantPaymentNotification != null && resp != null)
{
OnInstantPaymentNotification(resp);
}
}
break;
case "paypal-trans-return":
using (PayPalTransactionResponse resp = TransactionReturn())
{
if (OnTransactionResponse != null && resp != null)
{
OnTransactionResponse(resp);
}
}
break;
default:
return;
}
handled.Set();
}
void OnLoadRequestedPath(HandleFlag handled)
{
if (SprocketPath.Value != "sysinfo")
return;
handled.Set();
string html = ResourceLoader.LoadTextResource("Sprocket.Web.html.sysinfo.htm");
HttpResponse Response = HttpContext.Current.Response;
string modules = "<tr>" +
"<th nowrap=\"true\">Assembly</th>" +
"<th nowrap=\"true\">Module Namespace</th>" +
"<th nowrap=\"true\">Module Name</th>" +
"<th>Description</th>" +
"</tr>";
bool alt = false;
List<ISprocketModule> bydll = new List<ISprocketModule>();
int colorNum = -1;
foreach (RegisteredModule module in Core.Instance.ModuleRegistry)
{
string asmname = new FileInfo(module.Module.GetType().Assembly.Location).Name;
if (!dllColors.ContainsKey(asmname))
{
colorNum++;
if (colorNum >= colors.Length)
colorNum = 0;
dllColors.Add(asmname, colors[colorNum]);
}
bydll.Add(module.Module);
}
bydll.Sort(delegate(ISprocketModule x, ISprocketModule y)
{
string ax = new FileInfo(x.GetType().Assembly.Location).Name;
string ay = new FileInfo(y.GetType().Assembly.Location).Name;
int z = string.Compare(ax, ay, true);
if (z != 0) return z;
return string.Compare(x.GetType().FullName, y.GetType().FullName, true);
});
string oldf = "";
bool altf = true;
bool newdllrow = true;
foreach (ISprocketModule module in bydll)
{
string newf = new FileInfo(module.GetType().Assembly.Location).Name;
string filename;
if (oldf != newf)
{
filename = newf;
oldf = newf;
altf = !altf;
newdllrow = true;
}
else
{
filename = " ";
newdllrow = false;
}
RegisteredModule m = Core.Instance[module];
modules += string.Format(
"<tr class=\"row-{0}{2}\">" +
"<td valign=\"top\" class=\"assembly-{1}\">" + filename + "</td>" +
"<td valign=\"top\" class=\"module-code-{0}\"><strong>" + m.Namespace + "</strong></td>" +
"<td valign=\"top\" nowrap=\"true\" class=\"module-title-{0}\">" + m.Title + "</td>" +
"<td valign=\"top\">" + m.Description + "</td>" +
"</tr>",
alt ? "alt2" : "alt1",
altf ? "alt2" : "alt1",
newdllrow ? " newdllrow" : "");
alt = !alt;
}
html = html.Replace("{modules}", modules);
Response.Write(html);
}
void WebsiteAdmin_OnAdminRequest(AdminInterface admin, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (sprocketPath != "admin") return;
admin.ContentHeading = "Current Overview";
admin.AddContentSection(new RankedString("<div class=\"standalone-message\">Overview information under construction.</div>", 0));
handled.Set();
}
void WebEvents_OnLoadRequestedPath(System.Web.HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (!IntegrationEnabled)
{
return;
}
switch (sprocketPath)
{
case "paypal-ipn-process":
break;
case "paypal-trans-return":
TransactionReturn();
break;
default:
return;
}
handled.Set();
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled) return;
switch (SprocketPath.Value)
{
case "activate/fix":
{
bool failed = false;
if (!WebAuthentication.IsLoggedIn)
failed = true;
else if(!WebAuthentication.VerifyAccess(PermissionType.AdministrativeAccess))
failed = true;
if (failed)
{
HttpContext.Current.Response.Write("<html><body><p>Access denied. Administrative access required.</p></body></html>");
handled.Set();
return;
}
else
{
try
{
int k;
using (TransactionScope scope = new TransactionScope())
{
DatabaseManager.DatabaseEngine.GetConnection();
List<User> users = SecurityProvider.DataLayer.FilterUsers(null, null, null, null, null, null, false, out k);
foreach (User user in users)
SecurityProvider.RequestUserActivation(user.UserID, user.Email);
scope.Complete();
}
HttpContext.Current.Response.Write("<html><body><p>" + k + " activation requests created.</p></body></html>");
handled.Set();
return;
}
finally
{
DatabaseManager.DatabaseEngine.ReleaseConnection();
}
}
}
default:
switch (SprocketPath.Sections[0])
{
case "_captcha":
RenderCAPTCHAImage();
break;
case "activate":
if (SprocketPath.Sections.Length == 2)
{
string activationCode = SprocketPath.Sections[1];
long userID;
Result r = SecurityProvider.DataLayer.ActivateUser(activationCode, out userID);
if (r.Succeeded)
{
User user = null;
if (WebAuthentication.IsLoggedIn)
if (SecurityProvider.CurrentUser.UserID == userID)
{
user = SecurityProvider.CurrentUser;
user.Activated = true;
}
if (user == null)
user = SecurityProvider.DataLayer.SelectUser(userID);
if (OnUserActivated != null)
OnUserActivated(user, handled);
if (!handled.Handled)
{
HttpContext.Current.Response.Write("<html><body><p>The user has been successfully activated.</p></body></html>");
handled.Set();
}
}
else
{
if (OnUserActivationError != null)
OnUserActivationError(r, handled);
if (!handled.Handled)
{
HttpContext.Current.Response.Write("<html><body><p>" + r.Message + "</p></body></html>");
handled.Set();
}
}
}
break;
}
break;
}
}
/// <summary>
/// This is the very first point where Sprocket interrupts the ASP.Net HTTP pipeline
/// and allows itself to start handling requests. Note that this is way before the
/// standard ASP.Net page framework would kick in. At this point state information like
/// cookies and sessions have not yet been loaded.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
internal void FireBeginRequest(object sender, EventArgs e)
{
HandleFlag handled = new HandleFlag();
if(OnBeginHttpRequest != null)
OnBeginHttpRequest((HttpApplication)sender, handled);
if (handled.Handled)
{
HttpContext.Current.Response.End();
return;
}
// The SprocketSettings module is one of the modules that handles the OnBeginHttpRequest
// event. It lets each module check for any .config file errors (or other settings errors)
// and report them back here. If we get to this point and at least one module has reported
// a settings error, we show Sprocket's critical error page which has a nice list of
// error messages that the user can try to rectify.
if (((SprocketSettings)SystemCore.Instance["SprocketSettings"]).ErrorList.HasCriticalError)
{
ShowErrorPage();
return;
}
}
/// <summary>
/// Sprocket calls this method in response to ASP.Net's AcquireRequestState event.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
internal void FireAcquireRequestState(object sender, EventArgs e)
{
if (OnRequestStateLoaded != null) // as always, let the other modules know where we are...
OnRequestStateLoaded();
if (HttpContext.Current.Request.Form.Count > 0)
{
foreach (FormPostAction action in formPostActions)
{
if (action.PostFromPath != null)
if (action.PostFromPath != SprocketPath.ExtractSprocketPath(HttpContext.Current.Request.UrlReferrer.ToString()))
continue;
if (action.PostToPath != null)
if (action.PostToPath.ToLower() != SprocketPath.Value)
continue;
if (action.FieldName != null)
{
string s = HttpContext.Current.Request.Form[action.FieldName];
if (s == null)
continue;
if (action.FieldValue != null)
if (s != action.FieldValue)
continue;
}
action.PostHandler();
}
}
// this is our flag so that request event handlers can let us know if they handled this request.
HandleFlag flag = new HandleFlag();
if (OnLoadRequestedPath != null)
{
OnLoadRequestedPath(flag);
if (flag.Handled)
{
// stop the browser from caching the page
// HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.NoCache);
if (OnRequestedPathProcessed != null)
OnRequestedPathProcessed();
// if one of the modules handled the request event, then we can stop
// doing stuff now. The OnEndRequest event will still be called though.
HttpContext.Current.Response.End();
return;
}
}
// if we've reached this point and none of our modules have volunteered to handle
// the request, we can check to see if the requested path actually exists (gasp!)
// and if so, serve up that file! This is handy if we insist on using the Standard
// ASP.Net Page framework (yuck) or want to serve up other things like plain html
// files.
if (!flag.Handled && File.Exists(HttpContext.Current.Request.PhysicalPath))
{
// here we provide a last chance opportunity to alter the response before the
// file is served.
if (OnBeforeLoadExistingFile != null)
{
OnBeforeLoadExistingFile(flag);
if (flag.Handled)
{
HttpContext.Current.Response.End();
return;
}
}
HttpContext.Current.RewritePath(HttpContext.Current.Request.Path);
return;
}
// at this point we know that no file matching the exists, so we can check to see
// if a directory of the specified name exists. If it does, we can see if there are
// any default pages inside the folder that should execute. This requires the a key
// to be configured for appSettings in the Web.config file:
// <add key="DefaultPageFilenames" value="default.aspx,default.asp,default.htm,index.htm" />
if (Directory.Exists(HttpContext.Current.Request.PhysicalPath))
{
string dpgstr = SprocketSettings.GetValue("DefaultPageFilenames");
if (dpgstr != null)
{
string[] pgarr = dpgstr.Split(',');
foreach (string pgname in pgarr)
{
string pgpath = "/" + HttpContext.Current.Request.Path.Trim('/') + "/" + pgname;
string physpath = HttpContext.Current.Request.PhysicalPath + "\\" + pgname;
if (File.Exists(physpath))
{
HttpContext.Current.Response.Redirect(pgpath);
return;
}
}
}
}
// if we've reached this point and still havent found anything that wants to handle
// the current request, we offer up a final chance to respond to this fact...
if(OnPathNotFound != null)
{
OnPathNotFound(flag);
if (flag.Handled)
{
if (OnRequestedPathProcessed != null)
OnRequestedPathProcessed();
HttpContext.Current.Response.End();
return;
}
}
// if we got this far, sorry folks, but you're about to get a boring ASP.Net 404 page.
}
void ContentCache_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
return;
else if (SprocketPath.Value == "$clear-cache")
{
if (OnCacheClearanceRequested != null)
{
Result r = new Result();
OnCacheClearanceRequested(r);
if (!r.Succeeded)
{
HttpContext.Current.Response.Write(r.Message);
handled.Set();
return;
}
}
ClearCache();
HttpContext.Current.Response.Write("The cache has been cleared.");
handled.Set();
}
else if (SprocketPath.Value == "datastore\\content-cache" || SprocketPath.Value.StartsWith("datastore\\content-cache\\"))
{
handled.Set();
HttpContext.Current.Response.Write("Access denied.");
}
}
void OnPathNotFound(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (!sprocketPath.Contains("."))
{
return;
}
string urlpath;
if (pathSections.Length == 1)
{
urlpath = "";
}
else
{
urlpath = sprocketPath.Substring(0, sprocketPath.Length - pathSections[pathSections.Length - 1].Length - 1);
}
XmlElement node = (XmlElement)PagesXml.SelectSingleNode("//Page[@Path='" + urlpath + "']");
if (node == null)
{
return;
}
string newurl = "resources/content/" + node.GetAttribute("ContentFile");
newurl = WebUtility.BasePath + newurl.Substring(0, newurl.LastIndexOf('/') + 1) + pathSections[pathSections.Length - 1];
if (!File.Exists(HttpContext.Current.Server.MapPath(newurl)))
{
return;
}
string file = HttpContext.Current.Server.MapPath(newurl);
switch (new FileInfo(file).Extension)
{
case ".jpg":
HttpContext.Current.Response.ContentType = "image/jpg";
break;
case ".gif":
HttpContext.Current.Response.ContentType = "image/gif";
break;
case ".png":
HttpContext.Current.Response.ContentType = "image/png";
break;
}
HttpContext.Current.Response.TransmitFile(file);
handled.Set();
}
void OnLoadRequestedPath(HttpApplication app, string path, string[] pathSections, HandleFlag handled)
{
if (pathSections.Length == 0) return;
if (pathSections[0] != "admin") return;
bool processed = false;
string lastchunk = pathSections[pathSections.Length - 1];
switch(lastchunk)
{
case "admin.css":
HttpContext.Current.Response.TransmitFile("~/resources/admin/admin.css");
HttpContext.Current.Response.ContentType = "text/css";
processed = true;
break;
default:
WebAuthentication auth = (WebAuthentication)SystemCore.Instance["WebAuthentication"];
HttpResponse Response = HttpContext.Current.Response;
HttpServerUtility Server = HttpContext.Current.Server;
switch (path)
{
case "admin/login":
ShowLoginScreen();
processed = true;
break;
case "admin/logout":
auth.ClearAuthenticationCookie();
Response.Redirect(WebUtility.MakeFullPath("admin/login"));
processed = true;
break;
case "admin/login/process":
if (auth.ProcessLoginForm("SprocketUsername", "SprocketPassword", "SprocketPreserveLogin"))
Response.Redirect(WebUtility.MakeFullPath("admin"));
else
ShowLoginScreen("Invalid Username and/or Password.");
processed = true;
break;
default:
if (!auth.IsLoggedIn)
{
GotoLoginScreen();
processed = true;
}
else if (OnCMSAdminAuthenticationSuccess != null)
{
Result result = new Result();
OnCMSAdminAuthenticationSuccess(auth.CurrentUsername, result);
if (!result.Succeeded)
{
ShowLoginScreen(result.Message);
processed = true;
}
}
break;
}
break;
}
if (processed)
{
handled.Set();
return;
}
if (OnAdminRequest != null)
{
AdminInterface admin = new AdminInterface();
OnAdminRequest(admin, path, pathSections, handled);
if (handled.Handled)
{
WebClientScripts scripts = (WebClientScripts)SystemCore.Instance["WebClientScripts"];
admin.AddMainMenuLink(new AdminMenuLink("Current Overview", WebUtility.MakeFullPath("admin"), -100));
admin.AddMainMenuLink(new AdminMenuLink("Log Out", WebUtility.MakeFullPath("admin/logout"), 100));
admin.AddFooterLink(new AdminMenuLink("© 2005-" + DateTime.Now.Year + " " + SprocketSettings.GetValue("WebsiteName"), "", 100));
string powered = SprocketSettings.GetValue("ShowPoweredBySprocket");
if(powered != null)
if(Utilities.MatchesAny(powered.ToLower(), "true", "yes"))
admin.AddFooterLink(new AdminMenuLink("Powered by Sprocket", "http://www.sprocketcms.com", 1000));
admin.AddHeadSection(new RankedString(scripts.BuildScriptTags(), 1));
HttpContext.Current.Response.Write(admin.Render(path));
}
}
}
void OnLoadRequestedPath(HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled)
{
return;
}
if (!File.Exists(WebUtility.MapPath(PageRegistry.XmlFilePath)))
{
return;
}
switch (sprocketPath)
{
case "$reset":
PageRegistry.UpdateValues();
TemplateRegistry.Reload();
ListRegistry.Reload();
OutputFormatRegistry.Reload();
GeneralRegistry.Reload();
ContentCache.ClearCache();
WebUtility.Redirect("");
break;
default:
PageRegistry.CheckDate();
PageEntry page = PageRegistry.Pages.FromPath(sprocketPath);
if (page == null)
{
return;
}
if (OnBeforeRenderPage != null)
{
OnBeforeRenderPage(page, sprocketPath, pathSections);
}
string output = page.Render();
if (output == null)
{
return;
}
Response.Write(output);
break;
}
handled.Set();
}
void ContentCache_OnLoadRequestedPath(System.Web.HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (handled.Handled)
return;
else if (sprocketPath == "$clear-cache")
{
if (OnCacheClearanceRequested != null)
{
Result r = new Result();
OnCacheClearanceRequested(r);
if (!r.Succeeded)
{
HttpContext.Current.Response.Write(r.Message);
handled.Set();
return;
}
}
ClearCache();
HttpContext.Current.Response.Write("The cache has been cleared.");
handled.Set();
}
else if (sprocketPath == "datastore\\content-cache" || sprocketPath.StartsWith("datastore\\content-cache\\"))
{
handled.Set();
HttpContext.Current.Response.Write("Access denied.");
}
}
void WebEvents_OnPathNotFound(HandleFlag handled)
{
#region Map missing referenced files (e.g. images and css) to the same location as the content file
if (!SprocketPath.Value.Contains("."))
{
HttpContext.Current.Response.Write(ResourceLoader.LoadTextResource("Sprocket.Web.CMS.Content.404.htm"));
handled.Set();
return;
}
string urlpath;
if (SprocketPath.Sections.Length == 1)
urlpath = "";
else
urlpath = SprocketPath.Value.Substring(0, SprocketPath.Value.Length - SprocketPath.Sections[SprocketPath.Sections.Length - 1].Length - 1);
PageEntry page = Pages.FromPath(urlpath);
if (page == null) return;
string newurl = page.ContentFile;
newurl = WebUtility.BasePath + newurl.Substring(0, newurl.LastIndexOf('/') + 1) + SprocketPath.Sections[SprocketPath.Sections.Length - 1];
if (!File.Exists(HttpContext.Current.Server.MapPath(newurl)))
return;
HttpContext.Current.Response.TransmitFile(HttpContext.Current.Server.MapPath(newurl));
handled.Set();
#endregion
}
void OnLoadRequestedPath(HandleFlag handled)
{
switch (SprocketPath.Value)
{
case "test":
Response.Write("<form method=\"post\" action=\""
+ WebUtility.BasePath + "test/upload/\" enctype=\"multipart/form-data\">"
+ "<input type=\"file\" size=\"40\" name=\"thefile\" /> <input type=\"submit\" value=\"upload\" />"
+ "</form>"
);
break;
case "test/upload":
HttpPostedFile posted = HttpContext.Current.Request.Files[0];
SprocketFile file = new SprocketFile(Security.SecurityProvider.ClientSpaceID, posted, "Test Image", "A test image.");
FileManager.DataLayer.Store(file);
WebUtility.Redirect("test/show/?" + file.SprocketFileID);
break;
case "test/show":
long id = long.Parse(WebUtility.RawQueryString);
SizingOptions options = new SizingOptions(320, 180, 10, Color.Black, Color.CadetBlue, 2, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(200, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(200, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Stretch, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 200, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 10, Color.White, Color.FromArgb(240, 240, 240), 1, SizingOptions.Display.Letterbox, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Top, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Top, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Bottom, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Bottom, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Left, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Left, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.CropAnchor.Right, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.CropAnchor.Right, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 0, Color.Black, Color.CadetBlue, 0, SizingOptions.Display.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(100, 100, 15, Color.Black, Color.Red, 5, SizingOptions.Display.Center, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" /> ");
options = new SizingOptions(400, 300, 10, Color.Black, Color.CadetBlue, 0, 10, id);
Response.Write("<img src=\"" + WebUtility.BasePath + "test/image/" + options.Filename + "?nocache\" hspace=\"5\" vspace=\"5\" align=\"top\" /> ");
break;
default:
if (SprocketPath.Value.EndsWith(".jpg") && SprocketPath.Value.StartsWith("test/image/"))
{
FileManager.Instance.TransmitRequestedImage();
break;
}
return;
}
handled.Set();
}
void WebEvents_OnLoadRequestedPath(HandleFlag handled)
{
if (handled.Handled)
{
return;
}
switch (SprocketPath.Value)
{
case "activate/fix":
{
bool failed = false;
if (!WebAuthentication.IsLoggedIn)
{
failed = true;
}
else if (!SecurityProvider.CurrentUser.HasPermission(PermissionType.AdministrativeAccess))
{
failed = true;
}
if (failed)
{
HttpContext.Current.Response.Write("<html><body><p>Access denied. Administrative access required.</p></body></html>");
handled.Set();
return;
}
else
{
try
{
int k;
using (TransactionScope scope = new TransactionScope())
{
DatabaseManager.DatabaseEngine.GetConnection();
List <User> users = SecurityProvider.DataLayer.FilterUsers(null, null, null, null, null, null, false, out k);
foreach (User user in users)
{
SecurityProvider.RequestUserActivation(user.UserID, user.Email);
}
scope.Complete();
}
HttpContext.Current.Response.Write("<html><body><p>" + k + " activation requests created.</p></body></html>");
handled.Set();
return;
}
finally
{
DatabaseManager.DatabaseEngine.ReleaseConnection();
}
}
}
default:
switch (SprocketPath.Sections[0])
{
case "_captcha":
RenderCAPTCHAImage();
break;
case "activate":
if (SprocketPath.Sections.Length == 2)
{
string activationCode = SprocketPath.Sections[1];
long userID;
Result r = SecurityProvider.DataLayer.ActivateUser(activationCode, out userID);
if (r.Succeeded)
{
User user = null;
if (WebAuthentication.IsLoggedIn)
{
if (SecurityProvider.CurrentUser.UserID == userID)
{
user = SecurityProvider.CurrentUser;
user.Activated = true;
}
}
if (user == null)
{
user = SecurityProvider.DataLayer.SelectUser(userID);
}
if (OnUserActivated != null)
{
OnUserActivated(user, handled);
}
if (!handled.Handled)
{
HttpContext.Current.Response.Write("<html><body><p>The user has been successfully activated.</p></body></html>");
handled.Set();
}
}
else
{
if (OnUserActivationError != null)
{
OnUserActivationError(r, handled);
}
if (!handled.Handled)
{
HttpContext.Current.Response.Write("<html><body><p>" + r.Message + "</p></body></html>");
handled.Set();
}
}
}
break;
}
break;
}
}
void Instance_OnLoadRequestedPath(System.Web.HttpApplication app, string sprocketPath, string[] pathSections, HandleFlag handled)
{
if (sprocketPath == "scripttest")
{
string html = Sprocket.Utility.ResourceLoader.LoadTextResource("Sprocket.Web.CMS.SprocketScript.test.htm");
SprocketScript script = new SprocketScript(html);
HttpContext.Current.Response.ContentType = "text/html";
script.Execute(HttpContext.Current.Response.OutputStream);
//string test = script.Execute();
//HttpContext.Current.Response.Write(test);
handled.Set();
}
}
internal static extern bool SetHandleInformation(SafeHandle handle,
HandleFlag dwMask,
HandleFlag dwFlags);