diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/webrick.rb')
-rw-r--r-- | actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/webrick.rb | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/webrick.rb b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/webrick.rb new file mode 100644 index 0000000000..829e7d6bf8 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/webrick.rb @@ -0,0 +1,67 @@ +require 'webrick' +require 'stringio' +require 'rack/content_length' + +module Rack + module Handler + class WEBrick < ::WEBrick::HTTPServlet::AbstractServlet + def self.run(app, options={}) + server = ::WEBrick::HTTPServer.new(options) + server.mount "/", Rack::Handler::WEBrick, app + trap(:INT) { server.shutdown } + yield server if block_given? + server.start + end + + def initialize(server, app) + super server + @app = Rack::ContentLength.new(app) + end + + def service(req, res) + env = req.meta_vars + env.delete_if { |k, v| v.nil? } + + env.update({"rack.version" => [0,1], + "rack.input" => StringIO.new(req.body.to_s), + "rack.errors" => $stderr, + + "rack.multithread" => true, + "rack.multiprocess" => false, + "rack.run_once" => false, + + "rack.url_scheme" => ["yes", "on", "1"].include?(ENV["HTTPS"]) ? "https" : "http" + }) + + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["QUERY_STRING"] ||= "" + env["REQUEST_PATH"] ||= "/" + if env["PATH_INFO"] == "" + env.delete "PATH_INFO" + else + path, n = req.request_uri.path, env["SCRIPT_NAME"].length + env["PATH_INFO"] = path[n, path.length-n] + end + + status, headers, body = @app.call(env) + begin + res.status = status.to_i + headers.each { |k, vs| + if k.downcase == "set-cookie" + res.cookies.concat vs.split("\n") + else + vs.split("\n").each { |v| + res[k] = v + } + end + } + body.each { |part| + res.body << part + } + ensure + body.close if body.respond_to? :close + end + end + end + end +end |