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Fix some php 8 warnings #26494

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merged 3 commits into from
Jun 7, 2021
Merged

Fix some php 8 warnings #26494

merged 3 commits into from
Jun 7, 2021

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rigrig
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@rigrig rigrig commented Apr 10, 2021

Fixes PHP 8 warnings mentioned in #25806:

  • Error: Required parameter $internalPath follows optional parameter $mountId at /path/to/cloud/lib/private/Files/Config/CachedMountFileInfo.php#34
  • Error: Required parameter $tagManager follows optional parameter $fileIdentifier at /path/to/cloud/apps/files/lib/Helper.php#220
  • Error: ob_end_clean(): Failed to delete buffer. No buffer to delete at /path/to/cloud/lib/private/Files/View.php#449
  • Error: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero at /path/to/cloud/lib/public/AppFramework/Http/Template/PublicTemplateResponse.php#101

This only fixes the PHP 8 warnings, not deprecation warnings by 3rdparty code.

@solracsf solracsf added the 3. to review Waiting for reviews label Apr 10, 2021
This was referenced May 29, 2021
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@rigrig
Fix functions taking optional parameters before required ones
f23d057 
PHP 8 shows deprecation warnings about this, see #25806
Removes the "default" values, as they actually are required parameters anyway.

Signed-off-by: Richard de Boer <git@tubul.net>
@rigrig
Fix a usort comparison function returning a boolean instead of an int…
a0d265b 
…eger

PHP 8 shows deprecation warnings about this, see #25806

Signed-off-by: Richard de Boer <git@tubul.net>
@rigrig
Check whether output buffering is active before turning it off
7990f95 
Before we just turned it off and @Suppressed the error if ob was not active.
In PHP 8 this error is no longer suppressed, so try to not cause it at all.

Signed-off-by: Richard de Boer <git@tubul.net>
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rigrig commented May 29, 2021

Rebased onto master. (lib/private/Updater.php no longer needs fixing)

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AndyXheli commented Jun 7, 2021 •
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@MorrisJobke @kesselb @acsfer Review Please :)

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@rigrig is this already part of the list

[PHP] Error: Required parameter $mode follows optional parameter $a at /var/www/nextcloud/core/Controller/PreviewController.php#155

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rigrig commented Jun 7, 2021

@rigrig is this already part of the list

[PHP] Error: Required parameter $mode follows optional parameter $a at /var/www/nextcloud/core/Controller/PreviewController.php#155

Yes: https://github.com/nextcloud/server/pull/26494/files#diff-5b14b6adeeb46970e6a2a91d54d0c4f2e41a36eabe8d6287bd3b1bfd94b89977L159-R160

I guess I didn't mention it because it wasn't listed in the issue #25806.

MorrisJobke
MorrisJobke approved these changes Jun 7, 2021
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Code makes sense and cleans it nicely up 👍

@MorrisJobke MorrisJobke added this to the Nextcloud 22 milestone Jun 7, 2021
@MorrisJobke MorrisJobke merged commit 2ae60b4 into nextcloud:master Jun 7, 2021
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welcome bot commented Jun 7, 2021

Thanks for your first pull request and welcome to the community! Feel free to keep them coming! If you are looking for issues to tackle then have a look at this selection: https://github.com/nextcloud/server/issues?q=is%3Aopen+is%3Aissue+label%3A%22good+first+issue%22

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/backport to stable21

@backportbot-nextcloud backportbot-nextcloud bot mentioned this pull request Jun 7, 2021
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/backport to stable21

Thank you!

@MorrisJobke MorrisJobke mentioned this pull request Jun 10, 2021
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@MorrisJobke MorrisJobke MorrisJobke approved these changes

@jvoisin jvoisin jvoisin approved these changes

@AndyXheli AndyXheli AndyXheli approved these changes

@skjnldsv skjnldsv Awaiting requested review from skjnldsv

@juliushaertl juliushaertl Awaiting requested review from juliushaertl

@blizzz blizzz Awaiting requested review from blizzz

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