Method: Ing::Files#get

Defined in:
lib/ing/actions/file_manipulation.rb

#get(source, *args, &block) ⇒ Object

Gets the content at the given address and places it at the given relative destination. If a block is given instead of destination, the content of the url is yielded and used as location.

Parameters

source<String>

the address of the given content.

destination<String>

the relative path to the destination root.

config<Hash>

give :verbose => false to not log the status.

Examples

get "http://gist.github.com/103208", "doc/README"

get "http://gist.github.com/103208" do |content|
  content.split("\n").first
end



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# File 'lib/ing/actions/file_manipulation.rb', line 72

def get(source, *args, &block)
  config = args.last.is_a?(Hash) ? args.pop : {}
  destination = args.first

  source = File.expand_path(find_in_source_paths(source.to_s)) unless source =~ /^https?\:\/\//
  render = open(source) {|input| input.binmode.read }

  destination ||= if block_given?
    block.arity == 1 ? block.call(render) : block.call
  else
    File.basename(source)
  end

  create_file destination, render, config
end