en Copyright 2025 Java http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#743a69085ea848604e66e72287d87479b11949d6 �� Rector and PHPCS fixes List of files: /dokuwiki/inc/ErrorHandler.php Sat, 11 Apr 2026 18:04:50 +0000 splitbrain <86426+splitbrain@users.noreply.github.com> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#093fe67e98c0cdb4b73fd46938e49b64971483c2 updated rector and applied it List of files: /dokuwiki/inc/ErrorHandler.php Sat, 07 Mar 2026 20:26:13 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#90fb952c4c30c09c8446076ba05991c89a3f0b01 code style: operator spacing List of files: /dokuwiki/inc/ErrorHandler.php Thu, 31 Aug 2023 20:38:07 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#177d6836e2f75d0e404be9c566e61725852a1e07 coding style: control flow whitespaces List of files: /dokuwiki/inc/ErrorHandler.php Thu, 31 Aug 2023 12:22:35 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#74981a4e680e4586b25ac0a679add084112cd604 apply PSR-12 constant visibility rulePSR-12 says constants need their visibility declared from PHP 7.1onwards List of files: /dokuwiki/inc/ErrorHandler.php Wed, 30 Aug 2023 11:02:49 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#24870174d2ee45460ba6bcfe5f5a0ae94715efd7 Apply rector fixes to the rest of inc List of files: /dokuwiki/inc/ErrorHandler.php Tue, 29 Aug 2023 17:42:15 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#32f53e9775bf8f6de684223d759c0fb3eac9e4e6 log additional errorsOur error handler was only logging warnings, but logging other errors,especially those that may have been triggered by 3rd party libs, ishelpful, too. This adds a few more loggable errors.This should especially help with composer trigerring a E_USER_ERROR whenthe PHP version mismatches. List of files: /dokuwiki/inc/ErrorHandler.php Thu, 27 Oct 2022 10:09:19 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#be6462f4bb18e8b92e47ced9cfc4141997d0687a log warnings to error logThis introduces an error handler that will log warnings, including astack trace in the error log. This should help plugin and core authors withidentifying cases of uninitilized variables in PHP8+ environments.A feature flag (default off) will let users temporarily disable thedisplay of warnings in the frontend. This should allow the usage of notyet upgraded plugins in many cases. In the future the flag can beremoved again. List of files: /dokuwiki/inc/ErrorHandler.php Sat, 13 Aug 2022 11:18:50 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#0ecde6ce23ad8ee6132797de11e004e7458a83fd central logging mechanismThis introduces a logger mechanism and a new data/log directory. This isa first proof of concept. It's built on top of the new global errorhandling mechanismThings to discuss:* should we adopt PSR-3 somehow? if yes, how and should plugins be able to drop-in other psr3 loggers?* how to configure which facilities shall be logged?* should we implement a log deletion feature?* is the log format sensible?* should we implement a log viewer admin plugin?* should logging trigger events (it should maybe replace the deprecation event) List of files: /dokuwiki/inc/ErrorHandler.php Thu, 13 Aug 2020 11:25:46 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#51c1fbb36b428d9d354bb1353dae7e97a1219b26 no need to convert Errors to Exceptionswe handle Throwables anyway List of files: /dokuwiki/inc/ErrorHandler.php Tue, 14 Jul 2020 20:18:01 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#dbe0790d4cb5bac92c977818735d040e84836756 FatalException and proper plugin detectionUsing our own Exception makes it easier to differentiate fatal errorsfrom others in the log List of files: /dokuwiki/inc/ErrorHandler.php Tue, 14 Jul 2020 20:16:01 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#cb4cefebb32128c1e6893c596b119ef03d82a7f2 add shutdown handler to even manage fatal errorsWe can't catch some errors and they are not passed to the error_handlereither. But we can at least react to them in a shutdown function to showa friendly message to the user and write our log. List of files: /dokuwiki/inc/ErrorHandler.php Mon, 13 Jul 2020 22:55:22 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#ffa84f81215ee805194333e08773b61f12689af9 better exception handling on plugin loadingNow all important places where plugins are loaded are guarded by atry/except. We're catching Throwables here to be able to catch stufflike syntax errors early on (otherwise they will only be caught by ourErrorConverter much too late). This means that this change requires PHP7.0 minimum! List of files: /dokuwiki/inc/ErrorHandler.php Mon, 13 Jul 2020 17:48:55 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#0e69c9aff9ff4cba682a19c90e461c1fc38a1c02 log stacktrace to error logUltimately the one responsible for fixing the problem will need thisanyway. Better log it right away for (hopefully) better bug reports List of files: /dokuwiki/inc/ErrorHandler.php Mon, 13 Jul 2020 17:34:59 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#7e0b27f2adf6886e1828a6d77152719228566d88 guess which plugin was the source of an exceptionThis looks at filenames and classes involved in the stacktrace to see ifa plugin is referenced.We're only guessing plugins here, because looking for templates maycause false positives where templates load plugins. List of files: /dokuwiki/inc/ErrorHandler.php Mon, 13 Jul 2020 17:29:12 +0000 Andreas Gohr <andi@splitbrain.org> http://127.0.0.1:8080/history/dokuwiki/inc/ErrorHandler.php#642e976cb685105e1684f43a5d99c79f258029f4 introduce a global error handlerThis transfers old style PHP errors into Exceptions and installs aglobal exception handler. All exceptions caught by this handler arelogged to an error log and a meassage is shown to the end user. Thisshould finally get rid of "blank page" bug reports. List of files: /dokuwiki/inc/ErrorHandler.php Mon, 13 Jul 2020 17:05:12 +0000 Andreas Gohr <andi@splitbrain.org>