Removed the host blacklist from the default installation.

The capability to add blacklisted domains and keep users from
subscribing to feeds in those domains is still implemented, but the
domain blacklist itself is emtpy in the default installation.

Also removed all references to AEDE (spanish newspaper association).
This feature was implemented to blacklist AEDE domains, but it can be
used to blacklist any domains.

CHANGELOG.md

@@ -6,7 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Changed 
-Nothing yet
+- Removed the unused "staging" environment.
+- Removed blacklisted hosts. The capability for FeedBunch to blacklist hosts, keeping users from 
+subscribing to feeds in those hosts, is still implemented, but the list is empty in the default
+installation.
 
 ## [1.3.17] - 2021-01-22
 ### Changed 

config/host_blacklist.yml

@@ -0,0 +1,2 @@
+# blacklisted hosts. FeedBunch won't allow subscribing to a feed hosted in one of these hosts.
+hosts:

config/initializers/hosts_blacklist.rb

@@ -7,11 +7,11 @@
 
 require 'addressable/uri'
 
-list = YAML.load_file 'config/url_blacklist.yml'
+list = YAML.load_file 'config/host_blacklist.yml'
 
-# We actually store the host for each URL in the blacklist, which is what we're actually interested in
+# Store in the blacklist the host for each line, which is what we're interested in
 blacklist = []
-list['aede_urls'].each do |url|
+list['hosts'].each do |url|
   blacklisted_url = UrlNormalizer.normalize_feed_url(url).downcase
   blacklisted_host = Addressable::URI.parse(blacklisted_url).host
   blacklist << blacklisted_host

config/locales/en.yml

@@ -167,7 +167,7 @@ en:
       success_subscribing: "Feed subscribed successfully."
       problem_subscribing: "Could not add subscription."
       problem_unsubscribing: "There has been a problem unsubscribing from the feed. Please try again later."
-      blacklisted_url: "Subscribing to a feed associated with AEDE (spanish newspaper publishers association) is not allowed"
+      blacklisted_url: "This domain is in the domain blacklist. Subscribing to a feed in this domain is not allowed."
       success_move_to_folder: "Feed moved to a different folder"
       success_remove_from_folder: "Feed removed from folder"
       success_move_to_new_folder: "Feed moved to a new folder"

config/locales/es.yml

@@ -146,7 +146,7 @@ es:
       success_subscribing: "Feed suscrito con éxito."
       problem_subscribing: "No se ha podido añadir la suscripción."
       problem_unsubscribing: "Ha habido un problema anulando la suscripción. Por favor inténtelo de nuevo más tarde."
-      blacklisted_url: "No está permitido suscribirse a un feed asociado con AEDE (asociación de editores de prensa españoles)"
+      blacklisted_url: "Este dominio está en la lista de dominios vetados. No está permitido suscribirse a un feed en este dominio."
       success_move_to_folder: "Feed movido a una carpeta distinta"
       success_remove_from_folder: "Feed retirado de la carpeta"
       success_move_to_new_folder: "Feed movido a una nueva carpeta"