[SuppressMessage("Microsoft.Design", "CA1062:ValidateArgumentsOfPublicMethods")] // it is being validated
public void AddJavascriptProtocolAttribute(HtmlTextWriterAttribute key, JScriptString jscript)
{
FramesetUtil.ValidateNonNullParameter("jscript", jscript);
this.mHtmlTextWriter.AddAttribute(key, jscript.ToJavascriptProtocol(), false);
}
/// <summary>
/// Allow application to process posted data.
/// </summary>
public bool ProcessPostedData(
LearningSession session, HttpRequest request, Dictionary<string, HttpPostedFile> fileCollection)
{
// Verify that posted files map to files that actually exist.
HttpFileCollection files = request.Files;
StringBuilder messageBuffer = new StringBuilder();
bool firstError = true;
foreach (string fileId in files)
{
HttpPostedFile postedFile = files[fileId];
string filename = postedFile.FileName;
// If contentLength == 0 and fileName == emptyString, then this is probably a posting after
// the initial file posting. (For instance, to remove the file.) This is a valid file and is added to the
// collection.
// If the contentLength == 0 and fileName != emptyString, then user is trying to attach a file
// that has no contents. This is not allowed.
if ((string.IsNullOrEmpty(filename) && (postedFile.ContentLength == 0))
|| (!string.IsNullOrEmpty(filename) && (postedFile.ContentLength > 0)))
{
fileCollection.Add(fileId, postedFile);
}
else
{
// This is not a valid file.
if (firstError)
{
messageBuffer.Append(
Localization.GetMessage("CON_AttachedFileDoesNotExistHtml"));
messageBuffer.Append("\r\n<br><br><ul>\r\n");
firstError = false;
}
messageBuffer.AppendFormat("<li>{0}</li>", HttpUtility.HtmlEncode(filename));
}
}
if (!firstError)
{
messageBuffer.Append("</ul><br>");
messageBuffer.Append(Localization.GetMessage("CON_FileAttachmentErrorEndHtml"));
// Add information for the 'Continue' link
JScriptString js =
new JScriptString(
ResHelper.FormatInvariant(
"API_GetFramesetManager().DoChoice(\"{0}\");",
FramesetUtil.GetStringInvariant(session.CurrentActivityId)));
messageBuffer.AppendFormat(
CultureInfo.CurrentCulture,
"<br><br><a href='{0}' >{1}</a>",
js.ToJavascriptProtocol(),
HttpUtility.HtmlEncode(Localization.GetMessage("HID_ReloadCurrentContent")));
this.RegisterError(
Localization.GetMessage("CON_FileAttachmentErrorTitleHtml"),
messageBuffer.ToString(),
false);
}
return true;
}
[SuppressMessage("Microsoft.Design", "CA1062:ValidateArgumentsOfPublicMethods")] // it is being validated
public void AddJavascriptProtocolAttribute(string name,
JScriptString jscript)
{
FramesetUtil.ValidateNonNullParameter("jscript", jscript);
m_htmlTextWriter.AddAttribute(name, jscript.ToJavascriptProtocol(),
false);
}
