Add e-mail-based sign in challenge for users with disabled 2FA (#14013)

2 files changed, 122 insertions, 0 deletions

diff --git a/app/views/user_mailer/sign_in_token.html.haml b/app/views/user_mailer/sign_in_token.html.haml
new file mode 100644
index 000000000..826b34e7c
--- /dev/null
+++ b/app/views/user_mailer/sign_in_token.html.haml
@@ -0,0 +1,105 @@
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell.hero
+                  .email-row
+                    .col-6
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.text-center.padded
+                              %table.hero-icon.alert-icon{ align: 'center', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td
+                                      = image_tag full_pack_url('media/images/mailer/icon_email.png'), alt: ''
+
+                              %h1= t 'user_mailer.sign_in_token.title'
+                              %p.lead= t 'user_mailer.sign_in_token.explanation'
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell.content-start
+                  %table.column{ cellspacing: 0, cellpadding: 0 }
+                    %tbody
+                      %tr
+                        %td.column-cell.input-cell
+                          %table.input{ align: 'center', cellspacing: 0, cellpadding: 0 }
+                            %tbody
+                              %tr
+                                %td= @resource.sign_in_token
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell
+                  .email-row
+                    .col-6
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.text-center
+                              %p= t 'user_mailer.sign_in_token.details'
+                          %tr
+                            %td.column-cell.text-center
+                              %p
+                                %strong= "#{t('sessions.ip')}:"
+                                = @remote_ip
+                                %br/
+                                %strong= "#{t('sessions.browser')}:"
+                                %span{ title: @user_agent }= t 'sessions.description', browser: t("sessions.browsers.#{@detection.id}", default: "#{@detection.id}"), platform: t("sessions.platforms.#{@detection.platform.id}", default: "#{@detection.platform.id}")
+                                %br/
+                                = l(@timestamp)
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell
+                  .email-row
+                    .col-6
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.text-center
+                              %p= t 'user_mailer.sign_in_token.further_actions'
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell
+                  %table.column{ cellspacing: 0, cellpadding: 0 }
+                    %tbody
+                      %tr
+                        %td.column-cell.button-cell
+                          %table.button{ align: 'center', cellspacing: 0, cellpadding: 0 }
+                            %tbody
+                              %tr
+                                %td.button-primary
+                                  = link_to edit_user_registration_url do
+                                    %span= t 'settings.account_settings'
diff --git a/app/views/user_mailer/sign_in_token.text.erb b/app/views/user_mailer/sign_in_token.text.erb
new file mode 100644
index 000000000..2539ddaf6
--- /dev/null
+++ b/app/views/user_mailer/sign_in_token.text.erb
@@ -0,0 +1,17 @@
+<%= t 'user_mailer.sign_in_token.title' %>
+
+===
+
+<%= t 'user_mailer.sign_in_token.explanation' %>
+
+=> <%= @resource.sign_in_token %>
+
+<%= t 'user_mailer.sign_in_token.details' %>
+
+<%= t('sessions.ip') %>: <%= @remote_ip %>
+<%= t('sessions.browser') %>: <%= t('sessions.description', browser: t("sessions.browsers.#{@detection.id}", default: "#{@detection.id}"), platform: t("sessions.platforms.#{@detection.platform.id}", default: "#{@detection.platform.id}")) %>
+<%= l(@timestamp) %>
+
+<%= t 'user_mailer.sign_in_token.further_actions' %>
+
+=> <%= edit_user_registration_url %>