Class: OpenBuildServiceAPI::PackagesCollection

Inherits:
AbstractCollection show all
Defined in:
lib/collections/packages_collection.rb

Instance Method Summary collapse

Methods inherited from AbstractCollection

#inspect

Constructor Details

#initialize(params = {}) ⇒ PackagesCollection

Returns a new instance of PackagesCollection.

Raises:

  • (ArgumentError) 


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# File 'lib/collections/packages_collection.rb', line 3

def initialize(params = {})
  raise ArgumentError.new('The dataset needs to be provided as an Array.') if params[:data] && !params[:data].is_a?(Array)

  @connection = params[:connection]
  @project = params[:project]
  @data = params[:data] ? params[:data] : []
end

Instance Method Details

#exists?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/collections/packages_collection.rb', line 11

def exists?(name)
  !!find(name)
end

#find(name) ⇒ Object 



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# File 'lib/collections/packages_collection.rb', line 15

def find(name)
  begin
    package_data = Nokogiri::XML(@connection.send_request(:get, "/source/#{CGI.escape(@project.name)}/#{name}").body)
    Package.new(name: package_data.root.attr('name'), connection: @connection, project: @project)
  rescue RequestError => err
    return if err.error_code == 'unknown_package'
    raise
  end
end

#find!(name) ⇒ Object

Raises:



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# File 'lib/collections/packages_collection.rb', line 25

def find!(name)
  package = find(name)

  raise PackageNotFoundError.new("Package '#{name}' does not exist in project '#{@project.name}'.") unless package
  package
end