Method: RHC::Rest::Base#link_href

Defined in:
lib/rhc/rest/base.rb 


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# File 'lib/rhc/rest/base.rb', line 54

def link_href(sym, params=nil, resource=nil, &block)
  if (l = link(sym)) && (h = l['href'])
    h = h.gsub(/:\w+/){ |s| params[s].nil? ? s : CGI.escape(params[s]) } if params
    h = "#{h}/#{resource}" if resource
    return h
  end
  yield if block_given?
end