normalize the message from stripe

app/controllers/discourse_donations/charges_controller.rb

@@ -7,12 +7,11 @@ module DiscourseDonations
     skip_before_filter :verify_authenticity_token, only: [:create]
 
     def create
-      if !email.nil? || email.empty?
-        response = {}
-      else
-        byebug
+      if email.present?
         payment = DiscourseDonations::Stripe.new(secret_key, stripe_options)
         response = payment.charge(email, params)
+      else
+        response = {}
       end
 
       render :json => response

app/services/discourse_donations/stripe.rb

@@ -18,6 +18,7 @@ module DiscourseDonations
         description: @description,
         currency: @currency
       )
+      @charge[:message] = @charge[:outcome][:seller_message] if @charge[:outcome]
       @charge
     end
 

plugin.rb

@@ -15,7 +15,6 @@ after_initialize do
   header_script = '<script src="https://js.stripe.com/v3/"></script>'
   discourse_donations_theme = Theme.find_or_create_by(name: 'Discourse Donations Header', hidden: false, user_id: -1)
   discourse_donations_theme.set_field('common', 'head_tag', header_script)
-  discourse_donations_theme.save
 end
 
 Discourse::Application.routes.prepend do

spec/services/discourse_donations/stripe_spec.rb

@@ -20,16 +20,6 @@ module DiscourseDonations
         email: email,
         source: 'stripe-token'
       ).returns(customer)
-      ::Stripe::Charge.expects(:create).with(
-        customer: customer.id,
-        amount: params[:amount],
-        description: stripe_options[:description],
-        currency: stripe_options[:currency]
-      )
-      subject.charge(email, params)
-    end
-
-    it 'has a message' do
       ::Stripe::Charge.expects(:create).with(
         customer: customer.id,
         amount: params[:amount],
@@ -42,7 +32,13 @@ module DiscourseDonations
         }
       )
       subject.charge(email, params)
-      expect(subject.message).to eq 'yay!'
+    end
+
+    it 'has a message' do
+      ::Stripe::Customer.expects(:create).returns(customer)
+      ::Stripe::Charge.expects(:create).returns({ outcome: { seller_message: 'yay!' } })
+      response = subject.charge(email, params)
+      expect(response[:message]).to eq 'yay!'
     end
 
     describe '.successful?' do