Methods
Attributes
[RW] | quiet |
Class Public methods
Source: show
# File railties/lib/rails/commands/plugin.rb, line 476 def initialize(urls_to_fetch, level = 1, cwd = ".") @level = level @cwd = cwd @urls_to_fetch = RUBY_VERSION >= '1.9' ? urls_to_fetch.lines : urls_to_fetch.to_a @quiet = false end
Instance Public methods
Source: show
# File railties/lib/rails/commands/plugin.rb, line 515 def download(link) puts "+ #{File.join(@cwd, File.basename(link))}" unless @quiet open(link) do |stream| File.open(File.join(@cwd, File.basename(link)), "wb") do |file| file.write(stream.read) end end end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 524 def fetch(links = @urls_to_fetch) links.each do |l| (l =~ /\/$/ || links == @urls_to_fetch) ? fetch_dir(l) : download(l) end end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 530 def fetch_dir(url) @level += 1 push_d(File.basename(url)) if @level > 0 open(url) do |stream| contents = stream.read fetch(links(url, contents)) end pop_d if @level > 0 @level -= 1 end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 504 def links(base_url, contents) links = [] contents.scan(/href\s*=\s*\"*[^\">]*/) do |link| link = link.sub(/href="/, "") next if link =~ /svnindex.xsl$/ next if link =~ /^(\w*:|)\/\// || link =~ /^\./ links << File.join(base_url, link) end links end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 483 def ls @urls_to_fetch.collect do |url| if url =~ /^svn(\+ssh)?:\/\/.*/ `svn ls #{url}`.split("\n").map {|entry| "/#{entry}"} rescue nil else open(url) do |stream| links("", stream.read) end rescue nil end end.flatten end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 500 def pop_d @cwd = File.dirname(@cwd) end
Source: show
# File railties/lib/rails/commands/plugin.rb, line 495 def push_d(dir) @cwd = File.join(@cwd, dir) FileUtils.mkdir_p(@cwd) end