From 4658c184fc59794d5de45ba0a1ef7d959a56df4e Mon Sep 17 00:00:00 2001
From: Dmytro Stepaniuk <stepaniuk@mlsdev.com>
Date: Tue, 11 Dec 2018 09:45:22 +0200
Subject: [PATCH] normalize email before saving/using it in the session

---
 app/models/api_authentication/session.rb | 8 ++++++++
 lib/api_authentication/version.rb        | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/app/models/api_authentication/session.rb b/app/models/api_authentication/session.rb
index 5034fef..0ce5f94 100644
--- a/app/models/api_authentication/session.rb
+++ b/app/models/api_authentication/session.rb
@@ -30,6 +30,7 @@ class ApiAuthentication::Session < ApiAuthentication::ApplicationRecord
 
   validate :user_is_not_blocked
 
+  before_validation :normalize_email
   before_validation :assign_user,                                   if: :email_login?
   before_validation :assign_or_create_new_user,        on: :create, if: :social_login?
 
@@ -45,6 +46,13 @@ def offline!
 
   private
 
+  #
+  # CALLBACKs
+  #
+  def normalize_email
+    self.email = self.email.to_s.downcase.presence
+  end
+
   def assign_user
     self.user ||= user_via_email
   end
diff --git a/lib/api_authentication/version.rb b/lib/api_authentication/version.rb
index ee06906..4eb4956 100644
--- a/lib/api_authentication/version.rb
+++ b/lib/api_authentication/version.rb
@@ -1,3 +1,3 @@
 module ApiAuthentication
-  VERSION = '0.2.2'
+  VERSION = '0.2.3'
 end