Added rubocop / codeclimate config and fixed current offenses (#45)

6 files changed, 11 insertions, 11 deletions

diff --git a/lib/active_storage/disk_controller.rb b/lib/active_storage/disk_controller.rb
index 7149cc17a6..16a295d00d 100644
--- a/lib/active_storage/disk_controller.rb
+++ b/lib/active_storage/disk_controller.rb
@@ -33,6 +33,6 @@ class ActiveStorage::DiskController < ActionController::Base
     end
 
     def disposition_param
-      params[:disposition].presence_in(%w( inline attachment )) || 'inline'
+      params[:disposition].presence_in(%w( inline attachment )) || "inline"
     end
 end
diff --git a/lib/active_storage/download.rb b/lib/active_storage/download.rb
index 4d656942d8..6040a32de9 100644
--- a/lib/active_storage/download.rb
+++ b/lib/active_storage/download.rb
@@ -14,7 +14,7 @@ class ActiveStorage::Download
     application/xhtml+xml
   )
 
-  BINARY_CONTENT_TYPE = 'application/octet-stream'
+  BINARY_CONTENT_TYPE = "application/octet-stream"
 
   def initialize(stored_file)
     @stored_file = stored_file
@@ -22,11 +22,11 @@ class ActiveStorage::Download
 
   def headers(force_attachment: false)
     {
-      x_accel_redirect:    '/reproxy',
+      x_accel_redirect:    "/reproxy",
       x_reproxy_url:       reproxy_url,
       content_type:        content_type,
       content_disposition: content_disposition(force_attachment),
-      x_frame_options:     'SAMEORIGIN'
+      x_frame_options:     "SAMEORIGIN"
     }
   end
 
diff --git a/lib/active_storage/service.rb b/lib/active_storage/service.rb
index d0d4362006..cba9cd9c83 100644
--- a/lib/active_storage/service.rb
+++ b/lib/active_storage/service.rb
@@ -85,7 +85,7 @@ class ActiveStorage::Service
   private
     def instrument(operation, key, payload = {}, &block)
       ActiveSupport::Notifications.instrument(
-        "service_#{operation}.active_storage", 
+        "service_#{operation}.active_storage",
         payload.merge(key: key, service: service_name), &block)
     end
 
diff --git a/lib/active_storage/service/disk_service.rb b/lib/active_storage/service/disk_service.rb
index 7e64e1e909..a2a27528c1 100644
--- a/lib/active_storage/service/disk_service.rb
+++ b/lib/active_storage/service/disk_service.rb
@@ -20,7 +20,7 @@ class ActiveStorage::Service::DiskService < ActiveStorage::Service
   def download(key)
     if block_given?
       instrument :streaming_download, key do
-        File.open(path_for(key), 'rb') do |file|
+        File.open(path_for(key), "rb") do |file|
           while data = file.read(64.kilobytes)
             yield data
           end
diff --git a/lib/active_storage/service/s3_service.rb b/lib/active_storage/service/s3_service.rb
index c3b6688bb9..e75ac36c7d 100644
--- a/lib/active_storage/service/s3_service.rb
+++ b/lib/active_storage/service/s3_service.rb
@@ -49,9 +49,9 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service
     instrument :url, key do |payload|
       generated_url = object_for(key).presigned_url :get, expires_in: expires_in,
         response_content_disposition: "#{disposition}; filename=\"#{filename}\""
-      
+
       payload[:url] = generated_url
-      
+
       generated_url
     end
   end
@@ -60,9 +60,9 @@ class ActiveStorage::Service::S3Service < ActiveStorage::Service
     instrument :url, key do |payload|
       generated_url = object_for(key).presigned_url :put, expires_in: expires_in,
         content_type: content_type, content_length: content_length
-      
+
       payload[:url] = generated_url
-      
+
       generated_url
     end
   end
diff --git a/lib/active_storage/verified_key_with_expiration.rb b/lib/active_storage/verified_key_with_expiration.rb
index 8708106735..e429ee21ce 100644
--- a/lib/active_storage/verified_key_with_expiration.rb
+++ b/lib/active_storage/verified_key_with_expiration.rb
@@ -1,5 +1,5 @@
 class ActiveStorage::VerifiedKeyWithExpiration
-  class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier('ActiveStorage') : nil
+  class_attribute :verifier, default: defined?(Rails) ? Rails.application.message_verifier("ActiveStorage") : nil
 
   class << self
     def encode(key, expires_in: nil)