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rvolz / BicBucStriim

BicBucStriim streams books, digital books. It fills a gap in the functionality of current NAS devices that provide access to music, videos and photos -- but not books. BicBucStriim fills this gap and provides web-based access to your e-book collection.
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Not working with PHP7.4 #348

Closed Thom765 closed 3 years ago

Thom765 commented 3 years ago

I tried to install on Ubuntu 20.04LTS with PHP7.4 PHP7.4 is not working because of several deprecated commands.

ErrorException: Function get_magic_quotes_gpc() is deprecated in /var/www/bbs/vendor/slim/slim/Slim/Http/Util.php:60 ErrorException: hash(): Unknown hashing algorithm: 2y in /var/www/bbs/vendor/aura/auth/src/Verifier/PasswordVerifier.php:59 (changed parameter from int to string) An exception has been thrown during the rendering of a template ("array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead") in "flash_messages.html" at line 6. in /var/www/bbs/vendor/twig/twig/lib/Twig/Template.php:294

There I stopped looking for workarounds...

rvolz commented 3 years ago

Indeed, there is an upstream bug report for Aura.Auth. I'll check if any of the workarounds proposed there will work for us.

rvolz commented 3 years ago

I added a workaround for this compatibility problem:

ErrorException: hash(): Unknown hashing algorithm: 2y in /var/www/bbs/vendor/aura/auth/src/Verifier/PasswordVerifier.php:59 (changed parameter from int to string)

The other two deprecation warnings are also caused by dependencies, but I can't update these easily without breaking PHP5 compatibility.

I added a filter for deprecation warnings. Could you test if this works for you?

Thom765 commented 3 years ago

Thank you for the very fast respons. The error in "PasswordVerifier.php" is solved. But the other errors remain. There migth be even more errors but I stopped testing with PHP7.4 and made a parallel installation of PHP7.3. This worked for me. I just missed the information "Not working with PHP version > 7.3"

The two remainig errors: ERROR - 2020-11-30T10:19:14+00:00 - ErrorException: Function get_magic_quotes_gpc() is deprecated in /var/www/bbs_2/vendor/slim/slim/Slim/Http/Util.php:60 --> I solved this by replacing "get_magic_quotes_gpc()" with "true"

ERROR - 2020-11-30T10:24:46+00:00 - ErrorException: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /var/www/bbs_2/vendor/twig/twig/lib/Twig/Template.php:407 --> Did not try to solve this because I expect more errors. Installed PHP7.3 instead.

rvolz commented 3 years ago

Thank you for testing. I guess it's time to forget about PHP 5 compatibility and move ahead. I'll close this issue, follow #350 for more information about PHP 7.4+.

Thom765 commented 3 years ago

Thanks a lot. Could you please add a comment to the "Requirements" section on "https://github.com/rvolz/BicBucStriim" and on "http://projekte.textmulch.de/bicbucstriim" Thank you