Class: Katello::ActivationKey

Inherits:
Model
  • Object
show all
Includes:
ForemanTasks::Concerns::ActionSubject, Glue::Candlepin::ActivationKey, Katello::Authorization::ActivationKey, Glue
Defined in:
app/models/katello/activation_key.rb

Instance Method Summary collapse

Methods included from Katello::Authorization::ActivationKey

#deletable?, #editable?, #readable?

Methods included from Glue

included, logger

Methods inherited from Model

#destroy!

Instance Method Details

#available_content ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 109

def available_content
  self.products ? self.products.map(&:available_content).flatten.uniq { |product| product.content.id } : []
end

#available_releases ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 77

def available_releases
  if self.environment
    self.environment.available_releases
  else
    self.organization.library.available_releases
  end
end

#available_subscriptions ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 89

def available_subscriptions
  all_pools = self.get_pools.map { |pool| pool["id"] }
  added_pools = self.get_key_pools.map { |pool| pool["id"] }
  available_pools = all_pools - added_pools
  Pool.where(:cp_id => available_pools)
end

#calculate_consumption(product, pools, _allocate) ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 117

def calculate_consumption(product, pools, _allocate)
  pools = pools.sort_by { |pool| [pool.start_date, pool.cp_id] }
  consumption = {}

  if product.provider.redhat_provider?
    pools.each do |pool|
      consumption[pool] ||= 0
      consumption[pool] += 1
    end
  else
    consumption[pools.first] = 1
  end
  return consumption
end

#copy(new_name) ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 178

def copy(new_name)
  new_key = ActivationKey.new
  new_key.name = new_name
  new_key.attributes = self.attributes.slice("description", "environment_id", "organization_id", "content_view_id", "max_hosts", "unlimited_hosts")
  new_key.host_collection_ids = self.host_collection_ids
  new_key
end

#environment_exists ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 61

def environment_exists
  if environment_id && environment.nil?
    errors.add(:environment, _("ID: %s doesn't exist ") % environment_id)
  elsif !environment.nil? && environment.organization != self.organization
    errors.add(:environment, _("name: %s doesn't exist ") % environment.name)
  end
end

#products ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 96

def products
  all_products = []

  cp_pools = self.get_key_pools
  if cp_pools
    pools = cp_pools.collect { |cp_pool| Pool.find_by(:cp_id => cp_pool['id']) }
    pools.each do |pool|
      all_products << pool.subscription.products
    end
  end
  all_products.flatten!
end

#related_resources ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 73

def related_resources
  self.organization
end

#subscribe_system(system) ⇒ Object

subscribe to each product according the entitlements remaining TODO: break up method rubocop:disable MethodLength



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# File 'app/models/katello/activation_key.rb', line 135

def subscribe_system(system)
  already_subscribed = []
  begin
    # sanity check before we start subscribing
    self.pools.each do |pool|
      fail _("Pool %s has no product associated") % pool.cp_id unless pool.product_id
      fail _("Unable to determine quantity for pool %s") % pool.cp_id unless pool.quantity
    end

    allocate = system.sockets.to_i
    Rails.logger.debug "Number of sockets for registration: #{allocate}"
    fail _("Number of sockets must be higher than 0 for system %s") % system.name if allocate <= 0

    # we sort just to make the order deterministig.
    self.pools.group_by(&:product_id).sort_by(&:first).each do |product_id, pools|
      product = Product.find_by_cp_id(product_id, self.organization)
      consumption = calculate_consumption(product, pools, allocate)

      Rails.logger.debug "Autosubscribing pools: #{consumption.map { |pool, amount| "#{pool.cp_id} => #{amount}" }.join(", ")}"
      consumption.each do |pool, amount|
        Rails.logger.debug "Subscribing #{system.name} to product: #{product_id}, consuming pool #{pool.cp_id} of amount: #{amount}"
        if entitlements_array = system.subscribe(pool.cp_id, amount)
          # store for possible rollback
          entitlements_array.each do |ent|
            already_subscribed << ent['id']
          end
        end
      end
    end
  rescue => e
    Rails.logger.error "Autosubscription failed, rolling back: #{already_subscribed.inspect}"
    already_subscribed.each do |entitlement_id|
      begin
        Rails.logger.debug "Rolling back: #{entitlement_id}"
        system.unsubscribe(entitlement_id)
      rescue => re
        Rails.logger.fatal "Rollback failed, skipping: #{re.message}"
      end
    end
    raise e
  end
end

#subscribe_to_pool(pool_id, quantity = 1) ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 186

def subscribe_to_pool(pool_id, quantity = 1)
  self.subscribe(pool_id, quantity)
rescue RestClient::ResourceNotFound, RestClient::BadRequest => e
  raise JSON.parse(e.response)['displayMessage']
end

#subscriptions ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 85

def subscriptions
  self.pools
end

#unsubscribe_from_pool(pool_id) ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 192

def unsubscribe_from_pool(pool_id)
  self.unsubscribe(pool_id)
rescue RestClient::ResourceNotFound, RestClient::BadRequest => e
  raise JSON.parse(e.response)['displayMessage']
end

#usage_count ⇒ Object 



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# File 'app/models/katello/activation_key.rb', line 69

def usage_count
  subscription_facet_activation_keys.count
end

#valid_content_label?(content_label) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/katello/activation_key.rb', line 113

def valid_content_label?(content_label)
  self.available_content.map(&:content).any? { |content| content.label == content_label }
end