#!/usr/bin/env ruby
# coding: utf-8

require "jacana"
require "optparse"
require 'fileutils'

include FileUtils

options = {
    :Doc_Root => './',
    :Port => 1453,
    :Php_Path => '/usr/bin/env',
}

rewrite = nil

php_configfile = '.rewriterule'


opt = OptionParser.new

opt.on('-d VAL') do |docroot|
  options[:Doc_Root] = docroot
end

opt.on('-p VAL') do |port|
  options[:Port] = port.to_i
end

opt.on('-s VAL') do |php_path|
  options[:Php_Path] = php_path.to_s
end

opt.on('-c VAL') do |composer|
  if composer == "true"
    system("curl -sS https://getcomposer.org/installer | php")
    system("mv composer.phar /usr/local/bin/composer")
  end
end

opt.on('-v') do
  require "commands/version"
  puts "Version: #{Jacana::VERSION_P} - #{Jacana::VERSION_NAME} @ #{Jacana::AUTHOR}"
  exit
end


opt.on('-h') do |help|
  require "commands/help"
  Jacana::Help.new
  exit
end

opt.on('-i VAL,PATH,NAME') do |package|
  require "commands/install"
  package = package.split(",")
  i = Installer::Handler.new
  case package[0]
    when 'composer'
      i.get_composer
    when 'laravel'
      i.get_laravel(package[1], package[2])
    when ''
      puts "Command error. Please check jacana -h"
  end
  exit
end

opt.on('--FRAMEWORK=PATH,NAME,VAL') do |framework|
  framework = framework.split(",")
  case framework[2]
    when 'laravel'

      if !File.exist?('/usr/local/bin/composer')
        system("curl -sS https://getcomposer.org/installer | php")
        system("mv composer.phar /usr/local/bin/composer")
      end

      cd(framework[0], :verbose => false)
      system("composer create-project laravel/laravel #{framework[1]} --prefer-dist")
      system("chmod -R 0777 #{framework[0]}/#{framework[1]}")
      system("clear")
      puts "Laravel project is created !"
      options[:Doc_Root] = framework[0] + "/" + framework[1] + "/public"
  end
end

opt.parse!

puts "Jagana PHP Handler is Started !"

jacana_server = Jacana::JacanaHttpServer.new options


if File.exist? php_configfile
  config = File.read php_configfile
  jacana_server.instance_eval config
end

jacana_server.a_rewrite /\/(?<url>.*)/, '/index.php'

trap 'INT' do
  jacana_server.shutdown
end

jacana_server.start