Class: MailView::Mapper
- Inherits:
-
Object
- Object
- MailView::Mapper
- Defined in:
- lib/mail_view/mapper.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app, controller, prefix = "/mail_view") ⇒ Mapper
constructor
A new instance of Mapper.
Constructor Details
#initialize(app, controller, prefix = "/mail_view") ⇒ Mapper
Returns a new instance of Mapper.
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# File 'lib/mail_view/mapper.rb', line 3 def initialize(app, controller, prefix = "/mail_view") @app = app @controller = controller.respond_to?(:name) ? controller.name : controller.to_s @prefix = Regexp.compile("^#{prefix}") end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/mail_view/mapper.rb', line 9 def call(env) if env["PATH_INFO"].to_s =~ @prefix env["SCRIPT_NAME"] = $& env["PATH_INFO"] = $' @controller.constantize.call(env) else @app.call(env) end end |