Class: WurflDevice::CLI

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/wurfl_device/cli.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/wurfl_device/cli.rb', line 12

def initialize(*)
  super
  the_shell = (options["no-color"] ? Thor::Shell::Basic.new : shell)
  WurflDevice.ui = UI::Shell.new(the_shell)
  WurflDevice.ui.debug! if options["verbose"]
end

Instance Method Details

#dump(device_id) ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 34

def dump(device_id)
  capabilities = WurflDevice.capabilities_from_id(device_id)
  capabilities = WurflDevice.capabilities_from_user_agent(device_id) if capabilities['id'].nil?

  if capabilities.nil?
    WurflDevice.ui.info "Nothing to dump"
  elsif options.json?
    WurflDevice.ui.info capabilities.to_json
  else
    WurflDevice.ui.info capabilities.to_yaml
  end
end

#help(cli = nil) ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 24

def help(cli=nil)
  version
  WurflDevice.ui.info "http://github.com/aputs/wurfl_device for README"
  WurflDevice.ui.info ""
  super
end

#init(xml_file = nil) ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 66

def init(xml_file=nil)
  xml_file ||= Settings.default_wurfl_xml_file
  unless options.update?
    WurflDevice.ui.info "clearing existing device cache."
    Cache.clear
  end
  WurflDevice.ui.info "initializing wurfl device cache."
  Cache.initialize_cache(xml_file)

  if options.update?
    WurflDevice.ui.info "rebuilding user agent cache."
    Cache.rebuild_user_agents
  end

  status true
end

#list ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 49

def list
  matched_only = options['matched-only']
  if matched_only
    Cache::UserAgentsMatched.entries.each do |user_agent|
      capabilities = WurflDevice.capabilities_from_user_agent(user_agent)
      WurflDevice.ui.info "#{user_agent}:#{capabilities.id}"
    end
  else
    Cache::UserAgents.entries.each do |user_agent|
      device_id = Cache::UserAgents.get(user_agent)
      WurflDevice.ui.info "#{user_agent}:#{device_id}"
    end
  end
end

#status(skip_version = false) ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 84

def status(skip_version=false)
  version unless skip_version
  unless Cache.initialized?
    WurflDevice.ui.info "cache is not initialized"
    return
  end
  WurflDevice.ui.info "cache info:"
  WurflDevice.ui.info "  wurfl-xml version: " + Cache::Status.version.join(' ')
  WurflDevice.ui.info "  cache last updated: " + Cache::Status.last_updated
  devices = Cache::Devices.entries
  user_agents = Cache::UserAgents.entries
  user_agents_message = ''
  user_agents_message = " (warning count should be greater than or equal to devices count)" if user_agents.length < devices.length 

  WurflDevice.ui.info "  " + commify(devices.length) + " device id's"
  WurflDevice.ui.info "  " + commify(user_agents.length) + " user agents in cache" + user_agents_message
  WurflDevice.ui.info "  " + commify(Cache::UserAgentsMatched.entries.count) + " user agents matched"

  user_agent_manufacturers = Array.new
  Cache::UserAgentsManufacturers.entries.each do |index|
    user_agent_manufacturers << "#{index}(" + commify(Cache::UserAgentsManufacturers.hkeys(index).length) + ")"
  end
  user_agent_manufacturers.sort!
  WurflDevice.ui.info "wurfl user agent manufacturers:"
  while !user_agent_manufacturers.empty?
    sub = user_agent_manufacturers.slice!(0, 7)
    WurflDevice.ui.info "  " + sub.join(', ')
  end
  WurflDevice.ui.info ""
end

#version ⇒ Object 



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# File 'lib/wurfl_device/cli.rb', line 117

def version
  WurflDevice.ui.info "wurfl_device version #{VERSION.freeze}"
end