#fix https://github.com/FreshRSS/FreshRSS/pull/3546
When `loadHTML()` is given a null or empty string.
```
PHP Fatal error: Uncaught ValueError: DOMDocument::loadHTML(): Argument #1 ($source) must not be empty in /var/www/freshrss/lib/SimplePie/SimplePie/Locator.php:83
```
Before, only standard shortcuts were supported. When other shortcuts were
configured, they were filtered out.
Now, those shortcuts are stored in the configuration and an alert message
is displayed to alert the user that he is using non-standard shortcuts.
See #3481
Before, the chosen encoding was not the best for the task since some part
of the value was truncated when used with quotes.
Now, the encoding allows to work smoothly with quotes.
See #3538
* If cURL is not installed, the script stops with a fatal error.
The script stops with the following message.
Fatal error: Uncaught Error: Call to undefined function curl_version()
* Update app/install.php
Fix whitespace
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
* Hide new feed advanced options in a details tag
The form was huge and hard to process for beginners. Most of the fields
are optional 99% of time, there is no need to have them so proeminently.
* Remove sub.feed.auth.configuration i18n key
* Sync RTL css files
* Fix stylelint
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
* Fix "for" attributes in add feed form
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
* Add an option to set a custom user agent to retrieve individual feeds
This allows retrieving the original RSS feed when websites use services like FeedBurner.
* Use !== instead of != in subscriptionController.php
* Add proxy and user-agent to subscription/add
Co-authored-by: Georgelemental <georgelemental@gmail.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
* Reload full content when changed
If an article is changed, reload also its full content when applicable.
* Compute hash before getting full content
* Revert mix two PRs
* Update app/Controllers/feedController.php
* Update Travis line length
* Also check whitespace in CSS files
* Fix line length ext.php
* More syntax, string templates
* Fix exclude-pattern
* Test JS files as well
Before, every + sign was converted to a space to allow to search for
spaces. But the documentation stated that to search for space one has
to enclose the string in quotes. This has a confusing behavior when
searching for a string containing a + sign.
Now, the + conversion is kept only for the tag search since it's the
only one documented that way.
See #3454
alpine:3.13 require php5-openssl for some https features.
Otherwise, fail on e.g. the extension page:
```
file_get_contents(): php Unable to find the wrapper "https" - did you
forget to enable it when you configured PHP? in
/var/www/FreshRSS/app/Controllers/extensionController.php on line 45
PHP Warning:
file_get_contents(https://raw.githubusercontent.com/FreshRSS/Extensions/master/extensions.json):
failed to open stream: No such file or directory in
/var/www/FreshRSS/app/Controllers/extensionController.php on line 45
[error] --- Could not fetch available extension from GitHub
```
Does not seem required for newer Alpine versions using PHP7 / PHP8
Before, we were using zip function but they are marked as deprecated as of
PHP 8.0. It's not safe to use them anymore since they can be removed at any
given time.
Now, we are using the ZipArchive class to handle our zip methods. It's safe
to use it since it's available for PHP 5.2 and higher.
See #3460
