Module: Icarus::Mod::Tools::Sync::Helpers

Included in:
CLI::Remove, ModinfoList, Mods, ToolinfoList, Tools
Defined in:
lib/icarus/mod/tools/sync/helpers.rb

Overview

Sync helper methods

Instance Method Summary collapse

Instance Method Details

#retrieve_from_url(url) ⇒ Object

Raises:



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# File 'lib/icarus/mod/tools/sync/helpers.rb', line 16

def retrieve_from_url(url)
  raise RequestFailed, "Invalid URI: '#{url}'" unless url && url =~ URI::DEFAULT_PARSER.make_regexp

  uri = URI(url)
  http = Net::HTTP.new(uri.host, uri.port)

  if uri.scheme == "https"
    http.use_ssl = true
    http.verify_mode = OpenSSL::SSL::VERIFY_PEER
    # Disable CRL checking which is causing the issue
    http.verify_callback = proc { |preverify_ok, ssl_context|
      if ssl_context.error == OpenSSL::X509::V_ERR_UNABLE_TO_GET_CRL
        true
      else
        preverify_ok
      end
    }
  end

  res = http.get(uri.path.empty? ? "/" : uri.path)

  raise RequestFailed, "HTTP Request failed for #{url} (#{res.code}): #{res.message}" unless res&.code == "200"

  JSON.parse(res.body, symbolize_names: true)
end