///////////////////////////////////////////////////////////////////////
int[] handle_attachments(int comment_id)
{
ArrayList attachments = new ArrayList();
string filename = System.IO.Path.GetFileName(attached_file.PostedFile.FileName);
if (filename != "")
{
//add attachment
int max_upload_size = Convert.ToInt32(btnet.Util.get_setting("MaxUploadSize", "100000"));
int content_length = attached_file.PostedFile.ContentLength;
if (content_length > max_upload_size)
{
msg.InnerText = "File exceeds maximum allowed length of "
+ Convert.ToString(max_upload_size)
+ ".";
return(null);
}
if (content_length == 0)
{
msg.InnerText = "No data was uploaded.";
return(null);
}
int bp_id = Bug.insert_post_attachment(
User.Identity,
Convert.ToInt32(bg_id.Value),
attached_file.PostedFile.InputStream,
content_length,
filename,
"email attachment",
attached_file.PostedFile.ContentType,
comment_id,
false, false);
attachments.Add(bp_id);
}
//attachments to forward
foreach (ListItem item_attachment in lstAttachments.Items)
{
if (item_attachment.Selected)
{
int bp_id = Convert.ToInt32(item_attachment.Value);
Bug.insert_post_attachment_copy(User.Identity, Convert.ToInt32(bg_id.Value), bp_id, "email attachment", comment_id, false, false);
attachments.Add(bp_id);
}
}
return((int[])attachments.ToArray(typeof(int)));
}
///////////////////////////////////////////////////////////////////////
public static void add_attachment(string filename, SharpMimeMessage part, int bugid, int parent_postid, Security security)
{
Util.write_to_log("attachment:" + filename);
string missing_attachment_msg = "";
int max_upload_size = Convert.ToInt32(Util.get_setting("MaxUploadSize", "100000"));
if (part.Size > max_upload_size)
{
missing_attachment_msg = "ERROR: email attachment exceeds size limit.";
}
string content_type = part.Header.TopLevelMediaType + "/" + part.Header.SubType;
string desc;
MemoryStream attachmentStream = new MemoryStream();
if (missing_attachment_msg == "")
{
desc = "email attachment";
}
else
{
desc = missing_attachment_msg;
}
part.DumpBody(attachmentStream);
attachmentStream.Position = 0;
Bug.insert_post_attachment(
security,
bugid,
attachmentStream,
(int)attachmentStream.Length,
filename,
desc,
content_type,
parent_postid,
false, // not hidden
false); // don't send notifications
}
///////////////////////////////////////////////////////////////////////
void on_update()
{
var file = Request.Files["attached_file"];
if (file == null)
{
file = Request.Files[0];
}
if (file == null)
{
write_msg("Please select file", false);
return;
}
string filename = System.IO.Path.GetFileName(file.FileName);
if (string.IsNullOrEmpty(filename))
{
write_msg("Please select file", false);
return;
}
int max_upload_size = Convert.ToInt32(Util.get_setting("MaxUploadSize", "100000"));
int content_length = file.ContentLength;
if (content_length > max_upload_size)
{
write_msg("File exceeds maximum allowed length of "
+ Convert.ToString(max_upload_size)
+ ".", false);
return;
}
if (content_length == 0)
{
write_msg("No data was uploaded.", false);
return;
}
bool good = false;
try
{
Bug.insert_post_attachment(
User.Identity,
bugid,
file.InputStream,
content_length,
filename,
desc.Value,
file.ContentType,
-1, // parent
internal_only.Checked,
true);
good = true;
}
catch (Exception ex)
{
write_msg("caught exception:" + ex.Message, false);
return;
}
if (good)
{
write_msg(
filename
+ " was successfully upload ("
+ file.ContentType
+ "), "
+ Convert.ToString(content_length)
+ " bytes"
, true);
}
else
{
// This should never happen....
write_msg("Unexpected error with file upload.", false);
}
}