Merge pull request #312 from openstax/storage_proxy

Use rails_storage_proxy_url directly

Author: nathanstitt

lib/has_attachments.rb

@@ -33,7 +33,7 @@ def has_attachments(options={})
           getter: ->(*) {
             self.images.map do |i|
               i.as_json(only: [:created_at], methods: [:signed_id]).merge(
-                'url' => Rails.application.routes.url_helpers.rails_blob_url(i, {
+                'url' => Rails.application.routes.url_helpers.rails_storage_proxy_url(i, {
                   host: Rails.application.secrets.attachments_url
                 })
               )

spec/representers/api/v1/exercises/representer_spec.rb

@@ -97,7 +97,7 @@ module Api::V1::Exercises
           including(
             'images' => [a_hash_including(
                            'url' => a_string_matching(
-                             Rails.application.routes.url_helpers.rails_blob_url(
+                             Rails.application.routes.url_helpers.rails_storage_proxy_url(
                               exercise.images.first, {
                                 host: Rails.application.secrets.attachments_url
                               })