module Idevices

# File lib/idevices.rb, line 40
def available_devices
  available_real_devices.merge(available_simulators)
end

# File lib/idevices.rb, line 4
def available_real_devices
  real_devices_list = Hash.new
  
  real_device_id_list=`idevice_id -l`
  
  real_device_id_list.split("\n").uniq.each do |d|
    device = device_info(d)
    real_devices_list.merge!(device)
  end
  real_devices_list
end

# File lib/idevices.rb, line 16
def available_simulators
  simulators_list = Hash.new

  simulator_list_raw=`instruments -s devices`
  
  simulator_list_raw.split("\n").each do |s|
    if s[0..1] == 'iP'
      parsed_s = /(iP.*?)\s\(([0-9]+\.[0-9])\)\s\[(.*?)\]\s\((.*)\)/.match(s)
      device_name = parsed_s[1]
      os_version = parsed_s[2]
      device_id = parsed_s[3]
      product_type =  parsed_s[4]
      if parsed_s[1].size >= 20  # Name is too long
        os_version = /\((.*)\)/.match(parsed_s[1])[1]
      end
       simulators_list.merge!(device_name => {    device_id: device_id,
                                                device_name: device_name,
                                                 os_version: os_version,
                                               product_type: product_type})
    end
  end
  simulators_list
end

# File lib/idevices.rb, line 44
def device_info(udid = nil)
  if udid.nil?
    udid = `idevice_id -l`.chomp
  end
  device_info_raw = `ideviceinfo -u #{udid}`
  if device_info_raw.lines.first.include?(udid)
    fail device_info_raw
  end
  device_name     = /DeviceName: (.*)\n/.match(device_info_raw)[1]
  product_name    = /ProductName: (.*)\n/.match(device_info_raw)[1]
  product_type    = /ProductType: (.*)\n/.match(device_info_raw)[1]
  product_version = /ProductVersion: (.*)\n/.match(device_info_raw)[1]
  wifi_address    = /WiFiAddress: (.*)\n/.match(device_info_raw)[1]
  # wifi_ip_raw = `arp -a | grep #{wifi_address.gsub(':0', ':')}`
  wifi_ip_address = 'unknown'
  # wifi_ip_raw = `arp -a | grep #{device_name.downcase + '.'}` if wifi_ip_raw == ''
   
  # if wifi_ip_raw == ''
  #   warn "Can't find device #{udid} ip by MAC, try to reconnect wifi"
  # else
  #   wifi_ip_address = /\((.*?)\)/.match(wifi_ip_raw)[1]
  # end
  { 
    device_name => { 
                            device_id: udid,
                          device_name: device_name,
                         product_name: product_name,
                         product_type: product_type,
                           os_version: product_version,
                         wifi_address: wifi_address,
                      wifi_ip_address: wifi_ip_address
                    }
  }
end

# File lib/idevices.rb, line 79
def install_app(udid, app)
  `ideviceinstall -u #{udid} #{app}`
end

# File lib/idevices.rb, line 83
def uninstall_app(udid, app)
  `ideviceinstall -u #{udid} -U #{app}`
end