Module: SMKLib::Browsers

Defined in:
lib/smklib/browsers.rb

Instance Method Summary collapse

Instance Method Details

#is_mobile_browser?(ua) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smklib/browsers.rb', line 3

def is_mobile_browser?(ua)
  mobile_browsers = [
    'DoCoMo',
    'alcatel',
    'auditautomatic',
    'ericsson',
    'lg-g7000',
    'mitsu',
    'mot-.*',
    'nokian-gage',
    'opwv-sdk',
    'panasonic-[xg].*',
    'philips-.*',
    'r380',
    'r600',
    'sagem-3xxx',
    'sagem-9xx',
    'sagem-myx-.*',
    'samsung-sgh-[xevtasrn][0-9][0-9][0-9].*',
    'sec-sgh[cpqsavdex][0-9][0-9][0-9]',
    'sharp-tq-gx[0-9][0-9]',
    'sonyericsson',
    'alcatel',
    'ericssona2628s',
    'ericssonr320',
    'lg-[cfgltG0-9]*',
    'sie-[acfxvmniedsklt0-9]*',
    'sagem-m.*',
    'mot-[-abvcetdf0-9]*',
    'nokia[0-9]*',
    'panasonic',
    't66',
    'n21i',
    'n22i',
    'ts21i',
    'portalmmm',
    'ipcheck',
    'cnf2'
  ]
  is_it = false
  modified_ua = ua.gsub(/[+ ]/, '_')
  mobile_browsers.each do |x|
    is_it = true if modified_ua.match(/^#{x}/)
  end
  return is_it
end

#user_agent ⇒ Object 



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# File 'lib/smklib/browsers.rb', line 50

def user_agent
  ua = request.env['HTTP_USER_AGENT']
  if ua.nil?
    "31337_h4x0r"
  elsif ua.match(/Opera/)
    "Opera"
  elsif ua.match(/MSIE/)
    "MSIE"
  elsif ua.match(/Safari/)
    "Safari"
  elsif ua.match(/KHTML/)
    "KHTML"
  elsif is_mobile_browser?(ua)
    "Mobile"
  else # we are not making a difference for other browsers.
    "Mozilla" # standard
  end
end