Я просыпаюсь на API для моего приложения.API - это монтируемый движок.
Моя проблема в том, что если гемы не указаны в гем-файле родительского приложения, они не загружаются в движок API.
Моя текущая настройка:
parentapp / Gemfile
gem 'api', :path => 'path/to/api'
parentapp / rout.rb
mount Api::Engine => '/api'
api.gemspec
$:.push File.expand_path("../lib", __FILE__)
require "api/version"
Gem::Specification.new do |s|
s.name = "api"
s.version = Api::VERSION
s.authors = ["Author"]
s.email = ["email"]
s.homepage = "http://example.com"
s.summary = "Summary"
s.description = "Description"
s.files = Dir["{app,config,db,lib}/**/*"] + ["MIT-LICENSE", "Rakefile", "README.rdoc"]
s.test_files = Dir["test/**/*"]
# Is not loading.
s.add_dependency 'rails', '~> 3.1.3'
s.add_dependency 'rabl'
s.add_dependency 'yajl-ruby'
end
api / test / dummy / config / rout.rb
Rails.application.routes.draw do
mount Api::Engine => "/api"
end
Странно то, что он загружается, потому что, если я установил
s.add_dependency 'rails', '~> 3.2'
Возникает ошибка.
Stacktrace, если я удаляю gem 'rabl'
из родительского приложения из файла gemfile.
NameError: uninitialized constant Rabl
~/Sites/api/config/initializers/rabl_init.rb:1:in `<top (required)>'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:556:in `block (2 levels) in <class:Engine>'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:555:in `each'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:555:in `block in <class:Engine>'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `instance_exec'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `run'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:55:in `block in run_initializers'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `each'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `run_initializers'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/application.rb:96:in `initialize!'
~/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/railtie/configurable.rb:30:in `method_missing'
~/Sites/parentapp/config/environment.rb:5:in `<top (required)>'
<internal:lib/rubygems/custom_require>:29:in `require'
<internal:lib/rubygems/custom_require>:29:in `require'
~/Sites/parentapp/config.ru:3:in `block in <main>'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/builder.rb:4:in `instance_eval'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/builder.rb:4:in `initialize'
~/Sites/parentapp/config.ru:1:in `new'
~/Sites/parentapp/config.ru:1:in `<main>'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/server.rb:50:in `eval'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/server.rb:50:in `load_config'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/server.rb:43:in `initialize'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/server.rb:13:in `new'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/lib/nack/server.rb:13:in `run'
~/Library/Application Support/Pow/Versions/0.3.2/node_modules/nack/bin/nack_worker:4:in `<main>'
Это мой файл rabl_init.rb, расположенный вconfig / initializers (in engine)
Rabl.configure do |config|
config.include_json_root = false
end
Если я удаляю этот файл, я получаю Template is missing
Missing template api/v1/myresource/show, api/application/show with {:handlers=>[:erb, :builder, :coffee, :haml], :formats=>[:json]
Обработчик rabl не включен, следовательно, rabl не загружается.