There is now a `norss` user preference for a user to opt out of having an RSS feed of their public posts. This operates on the exact same logic as the existing `noindex` for the search engine opt-out: the admin can check a box in Site Settings for a default setting for users. If a user has never touched their RSS opt-out setting then it is equal to whatever the default is. But individual users can override the default in their Preferences -> Other menu.
So a privacy-minded server admin could opt everyone out by default, but the overall default behavior is to have RSS feeds of public posts for everyone, which is the default Mastodon behavior anyway.
The `norss`, like `noindex`, is just a key on a pre-existing `settings` object that is a key-value store, so there doesn't even need to be a database migration for this!
Fixes#1232
* Update devise-two-factor to unreleased fork for Rails 6 support
Update tests to match new `rotp` version.
* Update nsa gem to unreleased fork for Rails 6 support
* Update rails to 6.1.3 and rails-i18n to 6.0
* Update to unreleased fork of pluck_each for Ruby 6 support
* Run "rails app:update"
* Add missing ActiveStorage config file
* Use config.ssl_options instead of removed ApplicationController#force_ssl
Disabled force_ssl-related tests as they do not seem to be easily testable
anymore.
* Fix nonce directives by removing Rails 5 specific monkey-patching
* Fix fixture_file_upload deprecation warning
* Fix yield-based test failing with Rails 6
* Use Rails 6's index_with when possible
* Use ActiveRecord::Cache::Store#delete_multi from Rails 6
This will yield better performances when deleting an account
* Disable Rails 6.1's automatic preload link headers
Since Rails 6.1, ActionView adds preload links for javascript files
in the Links header per default.
In our case, that will bloat headers too much and potentially cause
issues with reverse proxies. Furhermore, we don't need those links,
as we already output them as HTML link tags.
* Switch to Rails 6.0 default config
* Switch to Rails 6.1 default config
* Do not include autoload paths in the load path
* Add default_settings class method to ScopedSettings
ScopedSettings was extended to use value of unscoped setting instead of
only using defaults set in config/settings.yml for selected settings.
This adds possibility for admins to set default values of users' settings,
for example default theme (as requested in #7092).
* Add ability to change an instance default theme
Closes#7092
* @object is not needed
* Remove unneeded dependencies
* Do not call private method
* Prefer #respond_to_missing? over #respond_to?
`#respond_to?` doesn't support `User.settings.method(:method_name)`
* Use find_or_initialize_by instead of