Sha256: 692043098a8acc756ab4b9bb0639ae9304266069f1910366eca36229e8be397e
Contents?: true
Size: 1.63 KB
Versions: 1
Compression:
Stored size: 1.63 KB
Contents
require 'uri' require 'active_record' require 'rack' require 'murlsh' module Murlsh # Dispatch requests. class Dispatch # Set up database connection and dispatch table. def initialize(config) @config = config url_server = Murlsh::UrlServer.new(config) config_server = Murlsh::ConfigServer.new(config) root_path = URI(config.fetch('root_url')).path @routes = [ [%r{^HEAD #{root_path}(url)?$}, url_server.method(:head)], [%r{^GET #{root_path}(url)?$}, url_server.method(:get)], [%r{^POST #{root_path}(url)?$}, url_server.method(:post)], [%r{^HEAD #{root_path}config$}, config_server.method(:head)], [%r{^GET #{root_path}config$}, config_server.method(:get)], ] db_init end def db_init ActiveRecord::Base.establish_connection( :adapter => 'sqlite3', :database => @config.fetch('db_file')) ActiveRecord::Base.default_timezone = :utc ActiveRecord::Base.include_root_in_json = false end # Figure out which method will handle request. def dispatch(req) method_match = routes.find do |rule| rule[0].match("#{req.request_method} #{req.path}") end method_match ? method_match[1] : self.method(:not_found) end # Rack call. def call(env) req = Rack::Request.new(env) dispatch(req).call(req).finish end # Called if the request is not found. def not_found(req) Rack::Response.new "<p>#{req.url} not found</p> <p><a href=\"#{@config['root_url']}\">root<a></p> ", 404, { 'Content-Type' => 'text/html' } end attr_accessor :routes end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
murlsh-1.2.0 | lib/murlsh/dispatch.rb |