Initial Commit

Co-authored-by: Subin <subinthattaparambil@gmail.com>
Co-authored-by: Manoj <manojmj92@gmail.com>
Co-authored-by: Nithin <webofnithin@gmail.com>

app/controllers/confirmations_controller.rb

@@ -0,0 +1,33 @@
+class ConfirmationsController < Devise::ConfirmationsController
+  skip_before_filter :require_no_authentication, raise: false
+  skip_before_filter :authenticate_user!, raise: false
+
+
+  def create
+    begin
+      @confirmable = User.find_by(confirmation_token: params[:confirmation_token])
+      if @confirmable
+        if (@confirmable.confirm) || (@confirmable.confirmed_at && @confirmable.reset_password_token)
+          #confirmed now or already confirmed but quit before setting a password
+          render json: {"message": "Success", "redirect_url": create_reset_token_link(@confirmable)}, status: :ok
+        elsif @confirmable.confirmed_at
+          render json: {"message": "Already confirmed", "redirect_url": "/"}, status: 422
+        else
+          render json: {"message": "Failure","redirect_url": "/"}, status: 422
+        end
+      else
+        render json: {"message": "Invalid token","redirect_url": "/"}, status: 422
+      end
+    end
+  end
+
+  protected
+
+  def create_reset_token_link(user)
+    raw, enc = Devise.token_generator.generate(user.class, :reset_password_token)
+    user.reset_password_token   = enc
+    user.reset_password_sent_at = Time.now.utc
+    user.save(validate: false)
+    "/auth/password/edit?config=default&redirect_url=&reset_password_token="+raw
+  end
+end