Merge pull request #96 from scientist-softserv/i765-fix-414-uri-too-l…

…ong-error-on-review-submissions-page

Fix 414 URI Too Long error on Review Submissions page

app/services/hyrax/solr_query_service_decorator.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+# OVERRIDE FILE from Hyrax v3.1.0 - delete after upgrading to Hyrax >= v4.0.0
+
+module Hyrax
+  # This decorator backports a conceptual fix from Hyrax v4.0.0. It
+  # prevents a `414 Request-URI Too Long` RSolr error from being
+  # thrown on the "Review Submissions" page (/admin/workflows).
+  #
+  # This is a "conceptual" fix because it is not a line-for-line change
+  # from Hyrax v4.0.0. Rather, it backports the concept that using
+  # POST instead of GET allows for larger requests to be sent to Solr.
+  #
+  # Reference: https://github.com/samvera/hyrax/issues/5926
+  module SolrQueryServiceDecorator
+    ##
+    # @return [Enumerable<SolrDocument>]
+    def solr_documents
+      # OVERRIDE: replace #get with solr_service#post
+      solr_service.post(build)['response']['docs'].map { |doc| self.class.document_model.new(doc) }
+    end
+  end
+end
+
+Hyrax::SolrQueryService.prepend(Hyrax::SolrQueryServiceDecorator)

config/application.rb

@@ -19,5 +19,12 @@ class Application < Rails::Application
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration should go into files in config/initializers
     # -- all .rb files in that directory are automatically loaded.
+
+    config.to_prepare do
+      # Allows us to use decorator files
+      Dir.glob(File.join(File.dirname(__FILE__), '../app/**/*_decorator*.rb')).sort.each do |c|
+        Rails.configuration.cache_classes ? require(c) : load(c)
+      end
+    end
   end
 end