private DescriptionEntry GenerateDescriptionEntry(Dictionary <string, string> values)
{
DateTime now = DateTime.UtcNow;
DescriptionTextRenderType renderType = DescriptionTextRenderType.Plaintext;
string text = values[FieldNames.Incident.Description];
string xhtmlValid;
string errors;
// Try to convert from HTML to XHTML, if failed, just leave it as plain text
if (XmlSanitizer.TryMakeXHtml(text, out xhtmlValid, out errors))
{
string xhtmlSanitized;
if (XmlSanitizer.SanitizeXml(xhtmlValid, false, false, out xhtmlSanitized, out errors))
{
text = xhtmlSanitized;
renderType = DescriptionTextRenderType.Html;
}
}
return(new DescriptionEntry
{
Cause = DescriptionEntryCause.Created,
Date = now,
ChangedBy = values[FieldNames.Incident.CreatedBy],
SubmitDate = now,
SubmittedBy = values[FieldNames.Incident.CreatedBy],
Text = text,
RenderType = renderType
});
}
public static DescriptionEntry GenerateDescriptionEntry(Dictionary <string, string> values, int maxHyperlinkLength)
{
DateTime now = DateTime.UtcNow;
DescriptionTextRenderType renderType = DescriptionTextRenderType.Plaintext;
string text = values[FieldNames.Incident.Description];
if (text.IndexOf("html", StringComparison.OrdinalIgnoreCase) >= 0)
{
// Try to convert from HTML to XHTML, if failed, just leave it as plain text
string xhtmlValid;
string errors;
if (XmlSanitizer.TryMakeXHtml(text, out xhtmlValid, out errors))
{
string xhtmlSanitized;
if (XmlSanitizer.SanitizeXml(xhtmlValid, false, false, out xhtmlSanitized, out errors))
{
text = xhtmlSanitized;
renderType = DescriptionTextRenderType.Html;
}
}
if (!string.IsNullOrEmpty(errors))
{
Logger.Info("Failed to convert message body to HTML. Defaulting to plain text. Conversion message: " + errors);
}
else if (text.Length > DescriptionLengthMax)
{
// Truncate string if too long. IcM limits the number of characters in the DescriptionEntry.Text property.
text = TruncateXml(text, DescriptionLengthMax, maxHyperlinkLength);
}
}
else if (text.Length > DescriptionLengthMax)
{
// Truncate string if too long. IcM limits the number of characters in the DescriptionEntry.Text property.
text = text.Substring(0, DescriptionLengthMax);
text += TruncationMessage;
}
var descriptionEntry = new DescriptionEntry
{
Cause = DescriptionEntryCause.Created,
Date = now,
ChangedBy = values[FieldNames.Incident.CreatedBy],
SubmitDate = now,
SubmittedBy = values[FieldNames.Incident.CreatedBy],
Text = text,
RenderType = renderType,
};
return(descriptionEntry);
}