Method: CouchShell::Shell#normalize_server_url

Defined in:
lib/couch-shell/shell.rb

#normalize_server_url(url) ⇒ Object 



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# File 'lib/couch-shell/shell.rb', line 79

def normalize_server_url(url)
  return nil if url.nil?
  # remove trailing slash
  url = url.sub(%r{/\z}, '')
  # prepend http:// if scheme is omitted
  if url =~ /\A\p{Alpha}(?:\p{Alpha}|\p{Digit}|\+|\-|\.)*:/
    url
  else
    "http://#{url}"
  end
end