Class: Usedby::Cli

Inherits:
Object
  • Object
show all
Defined in:
lib/usedby/cli.rb

Overview

Define the command line interface.

Constant Summary collapse

GEMFILE_LOCK_SEARCH_TERM = 
'org:%s filename:Gemfile.lock'
GEMSPEC_SEARCH_TERM = 
'org:%s extension:gemspec'
USAGE = 
<<~USAGE
  Usage: usedby [options] GITHUB_ORGANIZATION
USAGE

Instance Method Summary collapse

Instance Method Details

#run ⇒ Object 



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

def run
  parse_options
  if ARGV.size != 1
    STDERR.puts USAGE
    return 1
  end
  github_organization = ARGV[0]

  access_token = ENV['GITHUB_ACCESS_TOKEN'] || \
                 STDIN.getpass('GitHub Personal Access Token: ')
  github = Octokit::Client.new(access_token: access_token)

  gems = {}

  remote_search(github, github_organization, GEMFILE_LOCK_SEARCH_TERM) do |gemfile_lock|
    content = remote_file(github, gemfile_lock)
    next unless content
    content = Bundler::LockfileParser.new(content)
    merge!(gems, process_gemfile(content, "#{gemfile_lock.repository.name}/#{gemfile_lock.path}"))
  end

  remote_search(github, github_organization, GEMSPEC_SEARCH_TERM) do |gemspec|
    content = remote_file(github, gemspec)
    next unless content
    merge!(gems, process_gemspec(content, "#{gemspec.repository.name}/#{gemspec.path}"))
  end

  case @options[:order]
  when 'projects'
    output_projects gems
  else
    output_gems gems
  end

  0
end