Method: OpenC3::ServerProxy#method_missing

Defined in:
lib/openc3/script/script.rb

#method_missing(method_name, *method_params, **kw_params) ⇒ Object

Ruby method which captures any method calls on this object. This allows us to proxy the methods to the API server through the JsonDRbObject.



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# File 'lib/openc3/script/script.rb', line 246

def method_missing(method_name, *method_params, **kw_params)
  # Must call shutdown and disconnect on the JsonDRbObject itself
  # to avoid it being sent to the API
  kw_params[:scope] = $openc3_scope unless kw_params[:scope]
  case method_name
  when :shutdown
    @json_drb.shutdown
  when :request
    @json_drb.request(*method_params, **kw_params)
  else
    if $disconnect
      result = nil
      # If :disconnect is there delete it and return the value
      # If it is not there, delete returns nil
      disconnect = kw_params.delete(:disconnect)
      # The only commands allowed through in disconnect mode are read-only
      # Thus we allow the get, list, tlm and limits_enabled and subscribe methods
      if method_name =~ /get_\w*|list_\w*|^tlm|limits_enabled|subscribe/
        result = @json_drb.method_missing(method_name, *method_params, **kw_params)
      end
      # If they overrode the return value using the disconnect keyword then return that
      return disconnect ? disconnect : result
    else
      @json_drb.method_missing(method_name, *method_params, **kw_params)
    end
  end
end