Class: ChefLicensing::ListLicenseKeys

Inherits:
Object
  • Object
show all
Defined in:
lib/chef-licensing/list_license_keys.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ ListLicenseKeys

Returns a new instance of ListLicenseKeys.



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# File 'lib/chef-licensing/list_license_keys.rb', line 19

def initialize(opts = {})
  @logger = ChefLicensing::Config.logger
  @output = ChefLicensing::Config.output
  @pastel = Pastel.new
  @license_keys = fetch_license_keys(opts)
  @licenses_metadata = fetch_licenses_metadata
end

Class Method Details

.display(opts = {}) ⇒ Object 



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# File 'lib/chef-licensing/list_license_keys.rb', line 11

def self.display(opts = {})
  new(opts).display
end

.display_overview(opts = {}) ⇒ Object 



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# File 'lib/chef-licensing/list_license_keys.rb', line 15

def self.display_overview(opts = {})
  new(opts).display_overview
end

Instance Method Details

#display ⇒ Object 



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# File 'lib/chef-licensing/list_license_keys.rb', line 27

def display
  output.puts "+------------ License Information ------------+"
  output.puts "Total Licenses found: #{licenses_metadata.length}\n\n"

  licenses_metadata.each do |license|
    puts_bold "License Key     : #{license.id}"
    # Note: The license type is returned as "free" for Free Tier Licenses from the server.
    # This is capitalized to "Free Tier" for display purposes as recommended by the product team.
    license_type = license.license_type == "free" ? "Free Tier" : license.license_type.capitalize
    output.puts <<~LICENSE
      Type            : #{license_type}
      Status          : #{license.status}
      Expiration Date : #{license.expiration_date}

    LICENSE

    iterate_attributes(license.software_entitlements, "Software Entitlements")
    iterate_attributes(license.asset_entitlements, "Asset Entitlements")
    iterate_attributes(license.feature_entitlements, "Feature Entitlements")

    puts_bold "License Limits"
    license.limits.each do |limit|
      usage_limit = limit.usage_limit == -1 ? "Unlimited" : limit.usage_limit
      output.puts <<~LIMIT
        Usage Status  : #{limit.usage_status}
        Usage Limit   : #{usage_limit}
        Usage Measure : #{limit.usage_measure}
        Used          : #{limit.used}
        Software      : #{limit.software}
      LIMIT
    end
    output.puts "+----------------------------------------------+"
  end
end

#display_overview ⇒ Object 



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# File 'lib/chef-licensing/list_license_keys.rb', line 62

def display_overview
  output.puts "------------------------------------------------------------"
  licenses_metadata.each do |license|
    # Note: The license type is returned as "free" for Free Tier Licenses from the server.
    # This is capitalized to "Free Tier" for display purposes as recommended by the product team.
    license_type = license.license_type == "free" ? "Free Tier" : license.license_type.capitalize
    # Sets the validity text for a Free Tier License as "Unlimited" and displays the number of days for others.
    validity = if license.license_type == "free"
                 "Unlimited"
               else
                 # find the number of days left for the license to expire
                 days = (Date.parse(license.expiration_date) - Date.today).to_i
                 "#{[days, 0].max} #{"Day".pluralize(days)}"
               end
    num_of_units = license.limits&.first&.usage_limit || 0
    num_of_units = num_of_units == -1 ? "Unlimited" : num_of_units
    unit_measure = license.limits&.first&.usage_measure || "unit"
    output.puts <<~LICENSE
      #{pastel.bold("License Details")}
        Asset Name       : #{license.limits.first.software}
        License ID       : #{license.id}
        Type             : #{license_type}
        Status           : #{license.status.capitalize}
        Validity         : #{validity}
        No. Of Units     : #{num_of_units} #{unit_measure.capitalize.pluralize(num_of_units)}
      ------------------------------------------------------------
    LICENSE
  end
end