public void GetFile()
{
string text = (string)base.GetParameter("d");
string text2 = (string)base.GetParameter("fileName");
if (text == null || text2 == null)
{
throw new OwaInvalidRequestException("DocumentId or fileName does not exist");
}
base.DontWriteHeaders = true;
Utilities.MakePageNoCacheNoStore(this.HttpContext.Response);
if (text2.EndsWith(".css", StringComparison.OrdinalIgnoreCase))
{
this.HttpContext.Response.ContentType = Utilities.GetContentTypeString(OwaEventContentType.Css);
}
else
{
if (!text2.EndsWith(".jpg", StringComparison.OrdinalIgnoreCase))
{
throw new OwaInvalidRequestException("Unsupported file type");
}
this.HttpContext.Response.ContentType = Utilities.GetContentTypeString(OwaEventContentType.Jpeg);
}
try
{
TranscodingTaskManager.TransmitFile(base.UserContext.Key.UserContextId, text, text2, this.HttpContext.Response);
}
catch (TranscodingFatalFaultException innerException)
{
throw new OwaInvalidRequestException("The TransmitFile function fails", innerException);
}
}
