# frozen_string_literal: true

module Hotwired
  class Model
    def self.map(sysDescr, sysObjectID)
      case sysDescr
      when /Cisco Catalyst Operating System/i
        "catos"
      when /Cisco Controller/
        "aireos"
      when /IOS XR/
        "iosxr"
      when /NX-OS/
        "nxos"
      when /JUNOS/
        "junos"
      when /Arista Networks EOS/
        "eos"
      when /IronWare/
        "ironware"
      when /TiMOS/
        "timos"
      when /ExtremeXOS/
        "xos"
      when /Cisco Adaptive Security Appliance/
        "asa"
      when /Brocade Fibre Channel Switch/
        "fabricos"
      when /Brocade VDX/
        "nos"
      when /cisco/i, /Application Control Engine/i
        "ios"
      when /Force10 OS/
        "ftos"
      when /Versatile Routing Platform/
        "vrp"
      when /^NetScreen/, /^SSG-\d+/
        "screenos"
      when /^Summit/
        "xos"
      when /^Alcatel-Lucent \S+ [789]\./ # aos <7 is vxworks, >=7 is linux
        "aos7"
      when /^AOS-W/
        "aosw"
      when /^Alcatel-Lucent/
        "aos"
      when /\s+ACOS\s+/
        "acos"
      when /ProCurve/ # ProCurve OS does not seem to have name?
        "procurve"
      when /ASAM/
        "isam"
      when /^\d+[A-Z]\sEthernet Switch$/
        "powerconnect"
      when /Ericsson IPOS/
        "ssr"
      when /Huawei Integrated Access Software/
        "hias"
      else
        case sysObjectID
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.12356."))
          "fortios" # 1.3.6.1.4.1.12356.101.1.10004
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.6486."))
          "aos" # 1.3.6.1.4.1.6486.800.1.1.2.1.11.2.2
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.6027."))
          "ftos" # 1.3.6.1.4.1.6027.1.3.4
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.1588."))
          "fabricos " # 1.3.6.1.4.1.1588.2.1.1.1
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.3224."))
          "screenos" # 1.3.6.1.4.1.3224.1.51 (SSG) 1.16 (Netscreen 2k)
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.674."))
          "powerconnect" # 1.3.6.1.4.1.674.10895.3031
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.22610."))
          "acos" # 1.3.6.1.4.1.22610.1.3.14
        when Regexp.new("^" + Regexp.quote(".1.3.6.1.4.1.637."))
          "isam" # 1.3.6.1.4.1.637.61.1
        when Regexp.new("^" + Regexp.quote(".1.3.6.1.4.1.2011."))
          "vrp" # 1.3.6.1.4.1.2011.2.224.67 (AR1220F)
        when Regexp.new("^" + Regexp.quote(".1.3.6.1.4.1.1588."))
          "nos" # 1.3.6.1.4.1.1588.2.2.1.1.1.5 (VDX)
        when Regexp.new("^" + Regexp.quote(".1.3.6.1.4.1.1916."))
          "xos" # 1.3.6.1.4.1.1916.2.76 (X450a-48t)
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.9.1.745"))
          "asa" # 1.3.6.1.4.1.9.1.745
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.20858.2.600"))
          "casa" # 1.3.6.1.4.1.20858.2.600
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.2011.2.169"))
          "hias" # 1.3.6.1.4.1.2011.2.169
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.2011.2.300"))
          "hias" # 1.3.6.1.4.1.2011.2.300 (MA5800 OLT)
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.2352.1"))
          "ssr" # 1.3.6.1.4.1.2352.1.17 and .18
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.193.218.1"))
          "ssr" # 1.3.6.1.4.1.193.218.1.17 and .18
        when Regexp.new("^" + Regexp.quote("1.3.6.1.4.1.11.2.3.7.11"))
          "procurve" # Aruba switches are really HP Procurve
        else
          "unsupported"
        end
      end
    end
  end
end