The ownCloud update routine also runs the "updateHtaccess" code in case only an application gets updated. This leads to having entries multiple time in the .htaccess file leading to unpredictable behaviour.
With 9.0 we added the "#### DO NOT CHANGE ANYTHING ABOVE THIS LINE ####" entry to the .htaccess file, this change uses it to ensure that only to the .htaccess gets written if the file has not been modified already. Since the .htaccess modifications are optional this is not a big deal.
Without this change updates of applications can break the rewrite rules (ending in endless redirects) as well as breaking the code integrity checker.
After the initial installation ownCloud will write some content into the .htaccess file such as the 404 or 403 directives. This adds a magic marker into the .htaccess file and only the content above this marker will be compared in the integrity checker.
When `DirectorySlash off` is set then Apache will not lookup folders anymore. This is required for example when we use the rewrite directives on an existing path such as `/core/search`. By default Apache would load `/core/search/` instead `/core/search` so the redirect would fail here.
This leads however to the problem that URLs such as `localhost/owncloud` would not load anymore while `localhost/owncloud/` would. This has caused problems such as https://github.com/owncloud/core/pull/21015
With this change we add the `DirectorySlash off` directive only when the `.htaccess` is writable to the dynamic part of it. This would also make `localhost/owncloud` work again as it would trigger the 404 directive which triggers the redirect in base.php.
mod_rewrite as used by the front controller may require a `RewriteBase` in case the installation is done using an alias. Since we cannot enforce a writable `.htaccess` file this will move the `front_controller_active` environment variable into the main .htaccess file. If administrators decide to have this one not writable they can still enable this feature by setting the `front_controller_active` environment variable within the Apache config.
This changeset allows ownCloud to run with pretty URLs, they will be used if mod_rewrite and mod_env are available. This means basically that the `index.php` in the URL is not shown to the user anymore.
Also the not deprecated functions to generate URLs have been modified to support this behaviour, old functions such as `filePath` will still behave as before for compatibility reasons.
Examples:
http://localhost/owncloud/index.php/s/AIDyKbxiRZWAAjP => http://localhost/owncloud/s/AIDyKbxiRZWAAjPhttp://localhost/owncloud/index.php/apps/files/ => http://localhost/owncloud/apps/files/
Due to the way our CSS and JS is structured the .htaccess uses some hacks for the final result but could be worse... And I was just annoyed by all that users crying for the removal of `index.php` ;-)
This changeset removes the static class `OC_Request` and moves the functions either into `IRequest` which is accessible via `\OC::$server::->getRequest()` or into a separated `TrustedDomainHelper` class for some helper methods which should not be publicly exposed.
This changes only internal methods and nothing on the public API. Some public functions in `util.php` have been deprecated though in favour of the new non-static functions.
Unfortunately some part of this code uses things like `__DIR__` and thus is not completely unit-testable. Where tests where possible they ahve been added though.
Fixes https://github.com/owncloud/core/issues/13976 which was requested in https://github.com/owncloud/core/pull/13973#issuecomment-73492969
Currently if a user does not replace the .htaccess file with the new update this can lead to serious problems in case Apache is used as webserver.
This commit adds the version to the .htaccess file and the update routine fails in case not the newest version is specified in there. This obviously means that every release has to update the version specified in .htaccess as well. But I see no better solution for it.
Conflicts:
lib/private/updater.php
Depending on the used environment the port might be appended to the host header resulting in an inaccessible instance when initially setting up on a system with a different HTTP or HTTPS port. (for example test:500)
To test this setup ownCloud under a different port with and without this patch. (heads-up: localhost is always white-listed, so use a different domain)
This commit will make the supported DBs for installation configurable within config.php. By default the following databases are tested: "sqlite", "mysql", "pgsql". The reason behind this is that there might be instances where we want to prevent SQLite to be used by mistake.
To test this play around with the new configuration parameter "supportedDatabases".
Correctly use overwritemailurl value when generating absolute urls in CLI
Fix#11500
Rename the config to *cli
Add overwrite.cli.url to the sample config
Revert separator fix, fixes unit test
