Add option to support 'Requester Pays' buckets

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+### Added
+
+- `user_project` option on storage, which enables the `userProject` option on the underlying `google-cloud-storage` client, allowing to specify a project to bill for the request for requester-pays buckets (https://cloud.google.com/storage/docs/using-requester-pays)
+
 ## 3.3.0 - 2022-08-14
 
 ### Added

lib/shrine/storage/google_cloud_storage.rb

@@ -10,14 +10,15 @@ class GoogleCloudStorage
       # Initialize a Shrine::Storage for GCS allowing for auto-discovery of the Google::Cloud::Storage client.
       # @param [String] project Provide if not using auto discovery
       # @see http://googlecloudplatform.github.io/google-cloud-ruby/#/docs/google-cloud-storage/v1.6.0/guides/authentication#environmentvariables for information on discovery
-      def initialize(project: nil, bucket:, prefix: nil, host: nil, default_acl: nil, object_options: {}, credentials: nil, public: false)
+      def initialize(project: nil, bucket:, prefix: nil, host: nil, default_acl: nil, object_options: {}, credentials: nil, public: false, user_project: nil)
         @project = project
         @bucket = bucket
         @prefix = prefix
         @host = host
         @object_options = object_options
         @storage = nil
         @credentials = credentials
+        @user_project = user_project
 
         @default_acl = if public && default_acl && default_acl != "publicRead"
                          raise Shrine::Error, "You can not set both public and default_acl"
@@ -154,8 +155,8 @@ def get_file(id)
         get_bucket.file(object_name(id))
       end
 
-      def get_bucket(bucket_name = @bucket)
-        storage.bucket(bucket_name, skip_lookup: true)
+      def get_bucket(bucket_name = @bucket, user_project = @user_project)
+        storage.bucket(bucket_name, skip_lookup: true, user_project: user_project)
       end
 
       # @see http://googlecloudplatform.github.io/google-cloud-ruby/#/docs/google-cloud-storage/v1.6.0/guides/authentication

shrine-google_cloud_storage.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |gem|
   gem.name          = "shrine-google_cloud_storage"
-  gem.version       = "3.3.0"
+  gem.version       = "3.4.0"
 
   gem.required_ruby_version = ">= 2.6"