ui: storage content: extract possible compressor extension client side

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/www/manager6/window/DownloadUrlToStorage.js b/www/manager6/window/DownloadUrlToStorage.js
index 481cb2ed47f0f781640a9b05787633038148eea7..335d6aa6aa871b37d8fc61f07bc1b8d337f97ffe 100644 (file)
--- a/www/manager6/window/DownloadUrlToStorage.js
+++ b/www/manager6/window/DownloadUrlToStorage.js
@@ -66,7 +66,6 @@ Ext.define('PVE.window.DownloadUrlToStorage', {
                params: {
                    url: queryParam.url,
                    'verify-certificates': queryParam['verify-certificates'],
-                   'detect-compression': view.content === 'iso' ? 1 : 0,
                },
                waitMsgTarget: view,
                failure: res => {
@@ -81,11 +80,22 @@ Ext.define('PVE.window.DownloadUrlToStorage', {
                    urlField.validate();
 
                    let data = res.result.data;
+
+                   let filename = data.filename || "";
+                   let compression = '__default__';
+                   if (view.content === 'iso') {
+                       const matches = filename.match(/^(.+)\.(gz|lzo|zst)$/i);
+                       if (matches) {
+                           filename = matches[1];
+                           compression = matches[2];
+                       }
+                   }
+
                    view.setValues({
-                       filename: data.filename || "",
+                       filename,
+                       compression,
                        size: (data.size && Proxmox.Utils.format_size(data.size)) || gettext("Unknown"),
                        mimetype: data.mimetype || gettext("Unknown"),
-                       compression: data.compression || '__default__',
                    });
                },
            });