feat: Authenticate by SSO tokens (#1439)

Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>

app/models/concerns/sso_authenticatable.rb

@@ -0,0 +1,23 @@
+module SsoAuthenticatable
+  extend ActiveSupport::Concern
+
+  def generate_sso_auth_token
+    token = SecureRandom.hex(32)
+    ::Redis::Alfred.setex(sso_token_key(token), true, 5.minutes)
+    token
+  end
+
+  def invalidate_sso_auth_token(token)
+    ::Redis::Alfred.delete(sso_token_key(token))
+  end
+
+  def valid_sso_auth_token?(token)
+    ::Redis::Alfred.get(sso_token_key(token)).present?
+  end
+
+  private
+
+  def sso_token_key(token)
+    format(::Redis::RedisKeys::USER_SSO_AUTH_TOKEN, user_id: id, token: token)
+  end
+end

app/models/conversation.rb

@@ -98,7 +98,7 @@ class Conversation < ApplicationRecord
   end
 
   def muted?
-    !Redis::Alfred.get(mute_key).nil?
+    Redis::Alfred.get(mute_key).present?
   end
 
   def lock!
@@ -287,7 +287,7 @@ class Conversation < ApplicationRecord
   end
 
   def mute_key
-    format('CONVERSATION::%<id>d::MUTED', id: id)
+    format(Redis::RedisKeys::CONVERSATION_MUTE_KEY, id: id)
   end
 
   def mute_period

app/models/user.rb

@@ -44,6 +44,7 @@ class User < ApplicationRecord
   include Pubsubable
   include Rails.application.routes.url_helpers
   include Reportable
+  include SsoAuthenticatable
 
   devise :database_authenticatable,
          :registerable,