Class: Gemsurance::GemInfoRetriever

Inherits:
Object
  • Object
show all
Defined in:
lib/gemsurance/gem_info_retriever.rb

Defined Under Namespace

Classes: GemInfo

Instance Method Summary collapse

Constructor Details

#initialize(specs, dependencies, bundle_definition) ⇒ GemInfoRetriever

Returns a new instance of GemInfoRetriever.



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# File 'lib/gemsurance/gem_info_retriever.rb', line 50

def initialize(specs, dependencies, bundle_definition)
  @specs = specs
  @dependencies = dependencies
  @bundle_definition = bundle_definition
end

Instance Method Details

#retrieve(options = {}) ⇒ Object 



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# File 'lib/gemsurance/gem_info_retriever.rb', line 56

def retrieve(options = {})
  gem_infos = []
  
  @specs.each do |current_spec|
    active_spec = @bundle_definition.index[current_spec.name].sort_by { |b| b.version }

    if !current_spec.version.prerelease? && !options[:pre] && active_spec.size > 1
      active_spec = active_spec.delete_if { |b| b.respond_to?(:version) && b.version.prerelease? }
    end

    active_spec = active_spec.last
    next if active_spec.nil?

    gem_outdated = Gem::Version.new(active_spec.version) > Gem::Version.new(current_spec.version)
    git_outdated = current_spec.git_version != active_spec.git_version

    info = ::Gems.info(active_spec.name)
    homepage_uri      = info['homepage_uri']
    documentation_uri = info['documentation_uri']
    source_code_uri   = info['source_code_uri']

    # TODO: handle git versions
    # spec_version    = "#{active_spec.version}#{active_spec.git_version}"
    # current_version = "#{current_spec.version}#{current_spec.git_version}"
    in_gem_file = @dependencies.any?{|d| d.name == active_spec.name}
    if gem_outdated || git_outdated
      gem_infos << GemInfo.new(active_spec.name, current_spec.version, active_spec.version, in_gem_file, homepage_uri, documentation_uri, source_code_uri, GemInfo::STATUS_OUTDATED)
    else
      gem_infos << GemInfo.new(active_spec.name, current_spec.version, current_spec.version, in_gem_file, homepage_uri, documentation_uri, source_code_uri)
    end
  end
  gem_infos
end