Class: Spout::Commands::Update

Inherits:
Object
  • Object
show all
Includes:
Helpers::Framework
Defined in:
lib/spout/commands/update.rb

Overview

Command to check if there is an updated version of the gem available.

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Helpers::Framework

#copy_file, #directory, #evaluate_file

Constructor Details

#initialize(argv) ⇒ Update

Returns a new instance of Update.



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# File 'lib/spout/commands/update.rb', line 18

def initialize(argv)
  @full_path = File.join(".")
end

Class Method Details

.start(*args) ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 13

def start(*args)
  new(*args).start
end

Instance Method Details

#check_file_presence ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 91

def check_file_presence
  @project_name = File.basename(Dir.pwd)
  evaluate_file "CHANGELOG.md.erb", "CHANGELOG.md" unless File.exist?("CHANGELOG.md")
  evaluate_file "README.md.erb", "README.md" unless File.exist?("README.md")
  copy_file "VERSION" unless File.exist?("VERSION")
end

#check_folder_presence ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 98

def check_folder_presence
  folders = %w(domains forms variables).reject { |f| Dir.exist?(f) }
  folders.each do |folder|
    directory folder
    copy_file "keep", "#{folder}/.keep"
  end
end

#check_framework ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 46

def check_framework
  check_gitignore_file
  check_ruby_version
  check_file_presence
  check_folder_presence
  check_test_folder
end

#check_gitignore_file ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 54

def check_gitignore_file
  if File.exist?(".gitignore")
    lines = IO.readlines(".gitignore").collect(&:strip)
    addables = ["/coverage", "/csvs", "/exports", "/graphs"]
    removables = ["/dd", "/images"]
    unless ((removables & lines) | (addables - lines)).empty?
      puts "File: " + ".gitignore".white
      puts "----------------"
      (removables & lines).each do |removable|
        puts "REMOVE LINE ".red + removable.white
      end
      (addables - lines).each do |addable|
        puts "   ADD LINE ".green + addable.white
      end
      puts
    end
  else
    copy_file "gitignore", ".gitignore"
  end
end

#check_ruby_version ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 75

def check_ruby_version
  if File.exist?(".ruby-version")
    lines = IO.readlines(".ruby-version").collect(&:strip)
    template_lines = IO.readlines(File.expand_path("../../templates/ruby-version", __FILE__)).collect(&:strip)
    if template_lines.first != lines.first
      puts "File: " + ".ruby-version".white
      puts "-------------------"
      print "Update Ruby from " + lines.first.to_s.red
      print " to " + template_lines.first.to_s.green
      puts "\n\n"
    end
  else
    copy_file "ruby-version", ".ruby-version"
  end
end

#check_test_folder ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 106

def check_test_folder
  return if Dir.exist?("test")
  directory "test"
  copy_file "test/dictionary_test.rb"
  copy_file "test/test_helper.rb"
end

#start ⇒ Object 



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# File 'lib/spout/commands/update.rb', line 22

def start
  (json, _status) = Spout::Helpers::JsonRequest.get("https://rubygems.org/api/v1/gems/spout.json")
  if json
    if json["version"] == Spout::VERSION::STRING
      puts "The spout gem is " + "up-to-date".green + "!"
      check_framework if File.exist?("Gemfile") || File.exist?("gems.rb")
    else
      puts "A newer version (v#{json["version"]}) is available!\n\n"
      if File.exist?("gems.rb")
        puts "Add the following to gems.rb and run " + "bundle update".green + ".\n\n"
        puts "  gem \"spout\", \"~> #{json["version"]}\"\n".white
      elsif File.exist?("Gemfile")
        puts "Add the following to Gemfile and run " + "bundle update".green + ".\n\n"
        puts "  gem \"spout\", \"~> #{json["version"]}\"\n".white
      else
        puts "Type the following command to update:\n\n"
        puts "  gem install spout --no-document".white + "\n\n"
      end
    end
  else
    puts "Unable to connect to RubyGems.org. Please try again later."
  end
end