class Merb::BootLoader::RackUpApplication
Public Class Methods
run()
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Setup the Merb Rack App or read a rackup file located at Merb::Config with the same syntax as the rackup tool that comes with rack. Automatically evals the file in the context of a Rack::Builder.new { } block. Allows for mounting additional apps or middleware.
Returns¶ ↑
nil
:api: plugin
# File lib/merb-core/bootloader.rb, line 1322 def self.run require 'rack' if File.exists?(Merb.dir_for(:config) / "rack.rb") Merb::Config[:rackup] ||= Merb.dir_for(:config) / "rack.rb" end if Merb::Config[:rackup] rackup_code = File.read(Merb::Config[:rackup]) Merb::Config[:app] = eval("::Rack::Builder.new {( #{rackup_code}\n )}.to_app", TOPLEVEL_BINDING, Merb::Config[:rackup]) else Merb::Config[:app] = ::Rack::Builder.new { use Merb::Rack::Head # handle head requests use Merb::Rack::ContentLength # report content length if prefix = ::Merb::Config[:path_prefix] use Merb::Rack::PathPrefix, prefix end use Merb::Rack::Static, Merb.dir_for(:public) run Merb::Rack::Application.new }.to_app end nil end