Merge branch 'master' into feature/rs-oauth

app/models/setting.rb

@@ -2,6 +2,13 @@
 class Setting < RailsSettings::Base
   cache_prefix { "v1" }
 
+  #
+  # Internal services
+  #
+
+  field :redis_url, type: :string, readonly: true,
+    default: ENV["REDIS_URL"] || "redis://localhost:6379/0"
+
   #
   # Registrations
   #
@@ -10,6 +17,13 @@ class Setting < RailsSettings::Base
     account accounts donations mail webmaster support
   ]
 
+  #
+  # Sentry
+  #
+
+  field :sentry_enabled, type: :boolean, readonly: true,
+    default: (ENV["SENTRY_DSN"].present?.to_s || false)
+
   #
   # Discourse
   #

app/models/user.rb

@@ -1,6 +1,8 @@
 class User < ApplicationRecord
   include EmailValidatable
 
+  serialize :preferences, UserPreferences
+
   # Relations
   has_many :invitations, dependent: :destroy
   has_one  :invitation, inverse_of: :invitee, foreign_key: 'invited_user_id'
@@ -24,6 +26,7 @@ class User < ApplicationRecord
   validates_format_of :cn, without: /\A-/,
                            if: Proc.new{ |u| u.cn.present? },
                            message: "is invalid. Usernames need to start with a letter."
+  # FIXME This needs a server restart to apply values
   validates_format_of :cn, without: /\A(#{Setting.reserved_usernames.join('|')})\z/i,
                            message: "has already been taken"
 
@@ -40,7 +43,9 @@ class User < ApplicationRecord
   devise :ldap_authenticatable,
          :confirmable,
          :recoverable,
-         :validatable
+         :validatable,
+         :timeoutable,
+         :rememberable
 
   def ldap_before_save
     self.email = Devise::LDAP::Adapter.get_ldap_param(self.cn, "mail").first
@@ -55,16 +60,23 @@ class User < ApplicationRecord
   end
 
   def devise_after_confirmation
-    enable_service %w[ discourse ejabberd gitea mediawiki ]
+    enable_service %w[ discourse gitea mediawiki xmpp ]
 
     #TODO enable in development when we have easy setup of ejabberd etc.
     return if Rails.env.development?
 
     if inviter.present?
-      exchange_xmpp_contact_with_inviter if Setting.ejabberd_enabled?
+      if Setting.ejabberd_enabled? &&
+          inviter.preferences[:xmpp_exchange_contacts_with_invitees]
+        exchange_xmpp_contact_with_inviter
+      end
     end
   end
 
+  def send_devise_notification(notification, *args)
+    devise_mailer.send(notification, self, *args).deliver_later
+  end
+
   def reset_password(new_password, new_password_confirmation)
     self.password = new_password
     self.password_confirmation = new_password_confirmation
@@ -130,8 +142,8 @@ class User < ApplicationRecord
   end
 
   def exchange_xmpp_contact_with_inviter
-    return unless inviter.services_enabled.include?("ejabberd") &&
-                  services_enabled.include?("ejabberd")
+    return unless inviter.services_enabled.include?("xmpp") &&
+                  services_enabled.include?("xmpp")
     XmppExchangeContactsJob.perform_later(inviter, self.cn, self.ou)
   end
 

app/models/user_preferences.rb

@@ -0,0 +1,29 @@
+DEFAULT_PREFS = YAML.load_file("#{Rails.root}/config/default_preferences.yml")
+
+class UserPreferences
+  def self.dump(value)
+    process(value).to_yaml
+  end
+
+  def self.load(string)
+    stored_prefs = YAML.load(string || "{}")
+    DEFAULT_PREFS.merge(stored_prefs).with_indifferent_access
+  end
+
+  def self.is_integer?(value)
+    value.to_i.to_s == value
+  end
+
+  def self.process(hash)
+    hash.each do |key, value|
+      if value == "true"
+        hash[key] = true
+      elsif value == "false"
+        hash[key] = false
+      elsif value.is_a?(String) && is_integer?(value)
+        hash[key] = value.to_i
+      end
+    end
+    hash.stringify_keys!.to_h
+  end
+end