#!/usr/bin/env ruby

# Lets require our gems and start this
require "json"
require "fileutils"
require "git"
require "jtc"
require "github"
require "version"
require "slop"
require "httparty"


opts = Slop.parse do
  on :h, :help, 'help'
  on :c, :clone, 'clone'
  on :w, :web, 'web'
  on :l, :list, 'list'
  on :v, :version, 'version'
  on :g, :group=, 'group'
  on :o, :github, 'github'
end

if (opts[:v] && !ENV['gitlab_server'] && !ENV['gitlab_token']) || (opts[:o] && opts[:v] && !ENV['github_token'])
  Jtc.version
end

# Check to see if we have vars set in envs and alert if we don't have them set...
unless ENV['gitlab_server'] && ENV['gitlab_token']
  puts "-----------------------------------------------------------\n\n"
  puts "You need to set the environment vars first before proceeding."
  puts "For gitlab_token and gitlab_server in order to run gitlab-clone.\n\n"
  puts "  example: export gitlab_server=\"http[s]://[server_name]/api/v3\""
  puts "           export gitlab_token=\"secret_token\"\n\n"
  puts "-----------------------------------------------------------\n"
  exit
end

if opts[:o] && !ENV['github_token']
  puts "-----------------------------------------------------------\n\n"
  puts "You need to set the environment vars first before proceeding"
  puts "For Github support you need to add your Github token.\n\n"
  puts "  example: export github_token=\"secret_token\"\n\n"
  puts "-----------------------------------------------------------\n"
  exit
end

if ARGV[0].nil?
  Jtc.printhelp
end

opts.to_hash

if opts[:c] && opts[:w]
  puts "\n\t############################################\n"
  puts "\t    You can't web clone and ssh clone"
  puts "\t    Look at help below for valid options"
  puts "\t############################################\n\n"
  Jtc.printhelp
else

if opts[:g]
  clone_group = opts[:g]
elsif opts[:l] || opts[:o] || opts[:w] || opts[:c]  
  puts "No organizational or group name was given using default of \"Cookbooks\"\n\n" 
  clone_group = "Cookbooks"
end


if opts[:o]
  class_to_use = Github
else
  class_to_use = Jtc
end

if opts[:h]
  Jtc.printhelp
  elsif opts[:c]
    class_to_use.clone(0, clone_group)
  elsif opts[:w]
    class_to_use.clone(1, clone_group)
  elsif opts[:v]
    Jtc.version
  elsif opts[:l]
    class_to_use.list_repos(clone_group)    
  end
end