Module: Gempage

Defined in:
lib/gempage.rb,
lib/gempage/version.rb,
lib/gempage/ruby_gem_info.rb,
lib/gempage/gemfile_processor.rb

Defined Under Namespace

Modules: Configuration Classes: GemfileProcessor, RubyGemInfo

Constant Summary collapse

VERSION = 
"0.0.3"

Class Method Summary collapse

Class Method Details

.color_scheme_file(options) ⇒ Object 



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# File 'lib/gempage.rb', line 57

def color_scheme_file(options)
  options && options[:colorscheme] && css_file_exists?(options[:colorscheme].to_s) ? options[:colorscheme].to_s : 'default'
end

.create_index ⇒ Object 



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# File 'lib/gempage.rb', line 40

def create_index
  File.open(File.join(gempage_path, "index.html"), "w+") do |file|
    file.puts template('layout').result(binding)
  end
end

.create_stylesheet(options) ⇒ Object 



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# File 'lib/gempage.rb', line 50

def create_stylesheet(options)
  File.open(File.join(asset_gempage_path, "application.css"), "w+") do |file|
    file.puts File.readlines(File.join(File.dirname(__FILE__), "../public/application.css"))
    file.puts File.readlines(File.join(File.dirname(__FILE__), "../public/color-schemes/#{color_scheme_file(options)}.css"))
  end
end

.css_file_exists?(file_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gempage.rb', line 61

def css_file_exists?(file_name)
  File.exist?(File.join(File.dirname(__FILE__), "../public/color-schemes/#{file_name}.css"))
end

.format(options) ⇒ Object 



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# File 'lib/gempage.rb', line 34

def format(options)
  create_index
  create_stylesheet(options)
  puts output_message
end

.gem_listing ⇒ Object 



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# File 'lib/gempage.rb', line 22

def gem_listing
  return @gem_listing if defined? @gem_listing
  @gem_listing = Gempage::GemfileProcessor.new(gemfile_path).gem_list
end

.generate(options = nil) ⇒ Object 



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# File 'lib/gempage.rb', line 13

def generate(options = nil)
  result ? format(options) : puts(output_message)
end

.merge_gem_and_info ⇒ Object 



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# File 'lib/gempage.rb', line 27

def merge_gem_and_info
  gem_listing.each_with_index do |listed_gem, index|
    ruby_gem_json = Gempage::RubyGemInfo.new(listed_gem['name']).gem_json
    gem_listing[index].merge!(ruby_gem_json)
  end
end

.output_message ⇒ Object 



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# File 'lib/gempage.rb', line 65

def output_message
  if result
    category_count = result.group_by{ |result| result['category'] }.length
    "Gem list generated for #{category_count} gem groups and #{result.length} gems to #{gempage_path}."
  else
    "There is no Gemfile to process, how odd..."
  end
end

.result ⇒ Object 



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# File 'lib/gempage.rb', line 17

def result
  return @result if defined? @result
  @result = gem_listing ? merge_gem_and_info : false
end

.template(name) ⇒ Object 



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# File 'lib/gempage.rb', line 46

def template(name)
  ERB.new(File.read(File.join(File.dirname(__FILE__), '../views/', "#{name}.erb")))
end