Disable "Add to your nextcloud" option in public share links

[Nottt]

I want to disable any kind of federation sharing.

I've disabled the federation app, unchecked all Federated Cloud Sharing options and I still can't get rid of this option.

Netxcloud version 14.0.3

[nextcloud-bot]

GitMate.io thinks possibly related issues are #9434 (Public Sharing), #11375 (Nextcloud is sending Emails even if link sharing is disabled once created a share by a user), #1916 (discussion: remove "send email" option for public links), #10869 (Disabled users should have their shared file links disabled?), and #1639 (Unable to access public shared link).

[Nottt]

I have edited the following files to remove any mention of save-external-share

ExternalShareMenuAction.php
public.scss
publicpage.js
public.js

Restarted the container, but that option is still there. Why? If I go into chrome console and delete:

<a id="save-external-share" data-protected="false" data-owner-display-name="redacted" data-owner="redacted" data-name="redacted"><span class="icon icon-external"></span><label for="remote_address">Add to your Nextcloud</label><form class="save-form hidden" action="#"><input type="text" id="remote_address" placeholder="user@yourNextcloud.org"><input type="submit" value=" " id="save-button-confirm" class="icon-confirm" disabled="disabled"></form></a>

It gets hidden. Any help? I really need this to be hidden

Edit:

After more research I found the file ShareController.php and deleted:

new ExternalShareMenuAction($this->l10n->t('Add to your Nextcloud'), 'icon-external', $shareTmpl['owner'], $shareTmpl['displayName'], $shareTmpl['filename']),

That removed that option for me. I don't know if this single change is necessary, or if the other changes I did before is necessary too.

However I'd still like if this could be a option in the menu or a settings in the config files.

Edit2:

Only the change in ShareController.php seems to be necessary to hide it.

[violoncelloCH]

We should probably only show this if federation is enabled, because otherwise it's quite useless. This would mean not showing it if federation is disabled or the federation app is not installed/enabled at all.

[mxs42]

So there is no way to disable it currently without manual editing of source?

[violoncelloCH]

fix is in #13261
however as the federated sharing settings are still there if the federation app is deactivated, "add to your Nextcloud" is also only deactivated if the option in the settings is explicitly disabled and not if only the app is deactivated.

[tuxcrafter]

sudo -u apache ./occ app:disable federatedfilesharing
federatedfilesharing can't be disabled.

Is there a way for nextcloud to disable federatedfilesharing to prevent the bellow error?

Sharing doc02.odt failed, could not find jelledejong@somewhere.nl, maybe the server is currently unreachable or uses a self-signed certificate.

[renoaldocosta]

To disable I simply negated the condition with "!" in controller.php file
Before was:

if ($this->federatedShareProvider->isOutgoingServer2serverShareEnabled()) {
$responseComposer[] = $externalShare;
}

Then I added the "!"

if (!$this->federatedShareProvider->isOutgoingServer2serverShareEnabled()) {
$responseComposer[] = $externalShare;
}

[pboguslawski]

See #33715