by allowing 'qcow2', 'vmdk', 'raw' and 'img' files to upload.
Implement 'extension aliases' for the upload window, that append the
'real' extension to the filename after selecting a file with such an
alias. This is necessary so that we have seperate lists for the file
selector and the filename validator. Use that to mark '.img' an alias of
'.raw' for import.
For the download, the api checks the filename for us first, so we
just have to rename '.img' to '.img.raw'.
partially fixes#2424
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Link: https://lore.proxmox.com/20250407101310.3196974-4-d.csapak@proxmox.com
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
this also removes the "content" selector from the window.
as far as it seems, this selector was never able to select
more than one entry, so it was useless.
the check for FormData() is also removed, because this is
supported by all major browsers for a long time. therefore
doStandardSubmit() is also not necessary.
Signed-off-by: Lorenz Stechauner <l.stechauner@proxmox.com>
Reviewed-by: Dominik Csapak <d.csapak@proxmox.com>
Tested-by: Dominik Csapak <d.csapak@proxmox.com>
