rails 4.2: allow bootup

refs #CNVS-26056

Change-Id: I4a4d91c8f96a9d86646bdd14ba9ed75e365a9764
Reviewed-on: https://gerrit.instructure.com/69227
Tested-by: Jenkins
Reviewed-by: Cody Cutrer <cody@instructure.com>
Product-Review: James Williams  <jamesw@instructure.com>
QA-Review: James Williams  <jamesw@instructure.com>

Gemfile.d/app.rb

@@ -12,18 +12,18 @@ else
   gem 'protected_attributes', '1.0.8'
   gem 'rails-observers', '0.1.2'
   gem 'tzinfo', '1.2.2'
-  gem 'oj_mimic_json'
+  gem 'oj_mimic_json', require: false
   gem 'activesupport-json_encoder', '1.1.0'
 end
 
-gem 'encrypted_cookie_store-instructure', '1.1.11', require: 'encrypted_cookie_store'
+gem 'encrypted_cookie_store-instructure', '1.1.12', require: 'encrypted_cookie_store'
 gem 'active_model_serializers',   '0.9.0alpha1',
   github: 'rails-api/active_model_serializers', ref: '61882e1e4127facfe92e49057aec71edbe981829'
-gem 'authlogic', '3.4.2'
+gem 'authlogic', '3.4.6'
 gem 'active_model-better_errors', '1.6.7', require: 'active_model/better_errors'
 gem 'dynamic_form', '1.1.4', require: false
 gem 'rails-patch-json-encode', '0.0.1'
-gem 'switchman', '1.3.13'
+gem 'switchman', '1.3.14'
 gem 'folio-pagination', '0.0.9', require: 'folio/rails'
   # for folio, see the folio README
   gem 'will_paginate', '3.0.7', require: false
@@ -55,7 +55,7 @@ gem 'i18nliner', '0.0.12'
 gem 'icalendar', '1.5.4', require: false
 gem 'ims-lti', '2.0.0.beta.33'
 gem 'json', '1.8.2'
-gem 'oj', '2.5.5'
+gem 'oj', '2.14.1'
 gem 'jwt', '1.2.1', require: false
 gem 'json-jwt', '1.5.1', require: false
 gem 'twilio-ruby', '4.2.1'
@@ -92,7 +92,7 @@ gem 'rubycas-client', '2.3.9', require: false
 gem 'rubyzip', '1.1.1', require: 'zip'
 gem 'safe_yaml', '1.0.4', require: false
 gem 'sanitize', '2.0.6', require: false
-gem 'shackles', '1.0.7'
+gem 'shackles', '1.0.10'
 
 gem 'useragent', '0.10.0', require: false
 

Gemfile.d/test.rb

@@ -29,7 +29,7 @@ group :test do
     gem 'childprocess', '0.5.0', require: false
     gem 'websocket', '1.0.7', require: false
   gem 'selinimum', '0.0.1', require: false, path: 'gems/selinimum'
-  gem 'test_after_commit', '0.4.0'
+  gem 'test_after_commit', '0.4.2'
   gem 'test-unit', '~> 3.0', require: false, platform: :ruby_22
   gem 'webmock', '1.22.3', require: false
     gem 'addressable', '2.3.8', require: false

config/application.rb

@@ -192,7 +192,7 @@ module CanvasRails
 
     class ExceptionsApp
       def call(env)
-        @app_controller ||= ActionDispatch::Routing::RouteSet::Dispatcher.new.controller(:controller => 'application')
+        @app_controller ||= ActionDispatch::Routing::RouteSet::Dispatcher.new({}).controller(:controller => 'application')
         @app_controller.action('rescue_action_dispatch_exception').call(env)
       end
     end

config/initializers/active_record.rb

@@ -5,7 +5,7 @@ class ActiveRecord::Base
 
   def write_attribute(attr_name, *args)
     value = super
-    value.is_a?(ActiveRecord::AttributeMethods::Serialization::Attribute) ? value.value : value
+    (CANVAS_RAILS4_0 && value.is_a?(ActiveRecord::AttributeMethods::Serialization::Attribute)) ? value.value : value
   end
 
   class << self

config/initializers/json.rb

@@ -21,4 +21,7 @@ if CANVAS_RAILS4_0
       end
     end
   end
+else
+  require 'json/jwt'
+  require 'oj_mimic_json' # have to load after json/jwt or else the oj_mimic_json will make it never load
 end

config/initializers/switchman.rb

@@ -94,9 +94,7 @@ Rails.application.config.to_prepare do
 
     # the default shard was already loaded, but didn't deserialize it
     if default.is_a?(self) && default.instance_variable_get(:@attributes)['settings'].is_a?(String)
-      settings = ActiveRecord::AttributeMethods::Serialization::Attribute.new(serialized_attributes['settings'],
+      settings = serialized_attributes['settings'].load(default.read_attribute('settings'))
-                                                                   default.instance_variable_get(:@attributes)['settings'],
-                                                                   :serialized).unserialized_value
       default.settings = settings
     end
 

gems/canvas_partman/canvas_partman.gemspec

@@ -13,7 +13,7 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
   spec.license       = 'AGPL'
 
-  spec.add_dependency 'activerecord', '>= 3.2', '< 4.2'
+  spec.add_dependency 'activerecord', '>= 3.2', '< 4.3'
   spec.add_dependency 'pg', '~> 0.17'
 
   spec.add_development_dependency 'bundler', '~> 1.5'

lib/model_cache.rb

@@ -52,7 +52,7 @@ module ModelCache
       options[:type] ||= :instance
 
       # add the :id lookup for the target class
-      target_klass = reflections[method.to_sym].klass
+      target_klass = reflections[CANVAS_RAILS4_0 ? method.to_sym : method.to_s].klass
       unless ModelCache.keys[target_klass.name].include?(options[:key_lookup])
         target_klass.include(ModelCache) unless target_klass.included_modules.include?(ModelCache)
         ModelCache.keys[target_klass.name] << options[:key_lookup]