[Cyberduck-trac] [Cyberduck] #10329: Copy URL menu can potentially freeze application when multiple files are selected

[Cyberduck]

#10329: Copy URL menu can potentially freeze application when multiple files are
selected
--------------------------+------------------------
    Reporter:  adtc7      |      Owner:
        Type:  defect     |     Status:  new
    Priority:  normal     |  Milestone:
   Component:  interface  |    Version:  6.4.6
    Severity:  critical   |   Keywords:
Architecture:  Intel      |   Platform:  Windows 10
--------------------------+------------------------
 '''Current Behavior'''

 Copy URL shows the URL text for each and every file selected. If there are
 too many files selected, this could freeze, hang or crash Cyberduck. To
 recover, I have to use Task Manager to kill Cyberduck process and run the
 application again.

 '''Expected Behavior'''

 Copy URL should show the URL text for the first file only. Even if there
 are many files selected, the menu should appear fast and not freeze
 application.

 '''Note:''' This may appear related to the Amazon S3 bucket's special
 "Pre-signed URL" which could take a long time to generate for multiple
 files, especially with 3 different versions. Suggest it to be generated
 for first file only, and when the option to copy it is selected, then use
 an async progress dialog to generate for all selected files and copy to
 clipboard.

 There could also be an option to show generic fixed fake examples in the
 menu, instead of generating the real examples from the selected files.
 This will ensure the menu appears instantly, and the real URLs need only
 be generated for the selected format ''after'' the selection was made.

--
Ticket URL: <https://trac.cyberduck.io/ticket/10329>
Cyberduck <https://cyberduck.io>
Libre FTP, SFTP, WebDAV, S3 & OpenStack Swift browser for Mac and Windows