Module: S3Browser::Store::StorePlugins

Defined in:
lib/s3browser/store.rb,
lib/s3browser/plugins/es.rb,
lib/s3browser/plugins/images.rb,
lib/s3browser/plugins/manager.rb

Overview

Ripped off from Roda - github.com/jeremyevans/roda

Defined Under Namespace

Modules: Base, ES, Images, Manager

Class Method Summary collapse

Class Method Details

.load_plugin(name) ⇒ Object

If the registered plugin already exists, use it. Otherwise, require it and return it. This raises a LoadError if such a plugin doesn’t exist, or a StoreError if it exists but it does not register itself correctly.



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# File 'lib/s3browser/store.rb', line 37

def self.load_plugin(name)
  h = @plugins
  unless plugin = h[name]
    require "s3browser/plugins/#{name}"
    raise StoreError, "Plugin #{name} did not register itself correctly in S3Browser::Store::StorePlugins" unless plugin = h[name]
  end
  plugin
end

.register_plugin(name, mod) ⇒ Object

Register the given plugin with Store, so that it can be loaded using #plugin with a symbol. Should be used by plugin files. Example:

S3Browser::Store::StorePlugins.register_plugin(:plugin_name, PluginModule)



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# File 'lib/s3browser/store.rb', line 50

def self.register_plugin(name, mod)
  @plugins[name] = mod
end