Chore: Render avatar url in validate token method (#448)

app/controllers/devise/confirmations_controller.rb

@@ -0,0 +1,30 @@
+class Devise::ConfirmationsController < Devise::ConfirmationsController
+  skip_before_action :require_no_authentication, raise: false
+  skip_before_action :authenticate_user!, raise: false
+
+  def create
+    @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
+
+  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)
+    '/app/auth/password/edit?config=default&redirect_url=&reset_password_token=' + raw
+  end
+end