public static string ImageContent(this UrlHelper urlHelper, string contentPath)
{
try
{
if (!String.IsNullOrWhiteSpace(contentPath))
{
string mime;
if (contentPath.EndsWith(".png", StringComparison.OrdinalIgnoreCase))
{
mime = "image/png";
}
else if (contentPath.EndsWith(".jpg", StringComparison.OrdinalIgnoreCase) || contentPath.EndsWith(".jpeg", StringComparison.OrdinalIgnoreCase))
{
mime = "image/jpeg";
}
else if (contentPath.EndsWith(".gif", StringComparison.OrdinalIgnoreCase))
{
mime = "image/gif";
}
else
{
throw new NotSupportedException("Unexpected image extension. Please add code to support it: " + contentPath);
}
return(ContentFileController.ContentHashUrl(contentPath, mime, urlHelper.RequestContext.HttpContext, urlHelper));
}
}
catch (Exception e)
{
Logger.GenerateError(e, System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "contentPath = "
+ contentPath);
}
return(null);
}
public static MvcHtmlString CssImportContent(this HtmlHelper htmlHelper, string contentPath)
{
try
{
if (!String.IsNullOrWhiteSpace(contentPath))
{
var url = ContentFileController.ContentHashUrl(contentPath, "text/css", htmlHelper.ViewContext.HttpContext, new UrlHelper(htmlHelper.ViewContext.RequestContext));
return(new MvcHtmlString(String.Format(@"<link rel=""stylesheet"" type=""text/css"" href=""{0}"" />", url)));
}
}
catch (Exception e)
{
Logger.GenerateError(e, System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "contentPath = "
+ contentPath);
}
return(new MvcHtmlString(String.Format(@"<link rel=""stylesheet"" type=""text/css"" href=""{0}"" />", contentPath)));
}
public static MvcHtmlString ScriptImportContent(this HtmlHelper htmlHelper, string contentPath, string minimisedContentPath = null)
{
try
{
if (!String.IsNullOrWhiteSpace(contentPath))
{
var url = ContentFileController.ContentHashUrl(contentPath, "text/javascript", htmlHelper.ViewContext.HttpContext, new UrlHelper(htmlHelper.ViewContext.RequestContext));
return(new MvcHtmlString(string.Format(@"<script src=""{0}""></script>", url)));
}
}
catch (Exception e)
{
Logger.GenerateError(e, System.Reflection.MethodBase.GetCurrentMethod().DeclaringType, "contentPath= "
+ contentPath
);
}
return(new MvcHtmlString(string.Format(@"<script src=""{0}""></script>", contentPath)));
}