Merge branch 'feature/login_with_username'

app/models/user.rb

@@ -46,6 +46,13 @@ class User < ActiveRecord::Base
 
   attr_accessor :force_random_password
 
+  # Virtual attribute for authenticating by either username or email
+  attr_accessor :login
+
+  # Add login to attr_accessible
+  attr_accessible :login
+
+
   #
   # Relations
   #
@@ -140,6 +147,16 @@ class User < ActiveRecord::Base
   # Class methods
   #
   class << self
+    # Devise method overriden to allow sing in with email or username
+    def find_for_database_authentication(warden_conditions)
+      conditions = warden_conditions.dup
+      if login = conditions.delete(:login)
+        where(conditions).where(["lower(username) = :value OR lower(email) = :value", { value: login.downcase }]).first
+      else
+        where(conditions).first
+      end
+    end
+
     def filter filter_name
       case filter_name
       when "admins"; self.admins

app/views/devise/sessions/new.html.haml

 - if ldap_enable?
-  = render :partial => 'devise/sessions/new_ldap'
+  = render partial: 'devise/sessions/new_ldap'
 - else
-  = form_for(resource, :as => resource_name, :url => session_path(resource_name), :html => { :class => "login-box" }) do |f|
-    = image_tag "login-logo.png", :width => "304", :height => "66", :class => "login-logo", :alt => "Login Logo"
-    = f.email_field :email, :class => "text top", :placeholder => "Email", :autofocus => "autofocus"
-    = f.password_field :password, :class => "text bottom", :placeholder => "Password"
+  = form_for(resource, as: resource_name, url: session_path(resource_name), html: { class: "login-box" }) do |f|
+    = image_tag "login-logo.png", width: "304", height: "66", class: "login-logo", alt: "Login Logo"
+    = f.text_field :login, class: "text top", placeholder: "Username or Email", autofocus: "autofocus"
+    = f.password_field :password, class: "text bottom", placeholder: "Password"
     - if devise_mapping.rememberable?
       .clearfix.inputs-list
-        %label.checkbox.remember_me{:for => "user_remember_me"}
+        %label.checkbox.remember_me{for: "user_remember_me"}
           = f.check_box :remember_me
           %span Remember me
     %br/
-    = f.submit "Sign in", :class => "btn-create btn"
+    = f.submit "Sign in", class: "btn-create btn"
     .pull-right
-      = link_to "Forgot your password?", new_password_path(resource_name), :class => "btn"
+      = link_to "Forgot your password?", new_password_path(resource_name), class: "btn"
     %br/
     - if Gitlab.config.gitlab.signup_enabled
       %hr/

config/initializers/devise.rb

@@ -23,7 +23,7 @@ Devise.setup do |config|
   # session. If you need permissions, you should implement that in a before filter.
   # You can also supply a hash where the value is a boolean determining whether
   # or not authentication should be aborted when the value is not present.
-  # config.authentication_keys = [ :email ]
+  config.authentication_keys = [ :login ]
 
   # Configure parameters from the request object used for authentication. Each entry
   # given should be a request method and it will automatically be passed to the

spec/support/login_helpers.rb

@@ -12,7 +12,7 @@ module LoginHelpers
   # user - User instance to login with
   def login_with(user)
     visit new_user_session_path
-    fill_in "user_email", with: user.email
+    fill_in "user_login", with: user.email
     fill_in "user_password", with: "123456"
     click_button "Sign in"
   end