Method: URI#exists?

Defined in:
lib/fe_core_ext/core_ext/uri.rb

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fe_core_ext/core_ext/uri.rb', line 18

def exists?
  req = ::Net::HTTP.new(host, port)
  req.use_ssl = true if scheme == "https"
  res = req.request_head(path)
  return URI(res["location"]).exists? if %w(301 302).include?(res.code)
  res.code == "200"
end