Module: Snarl::SNP::Error

Defined in:
lib/snarl/snp/error.rb

Defined Under Namespace

Classes: Casual, Fatal, RUBYSNARL_UNKNOWN_RESPONSE, SNPError, SNP_ERROR_ALREADY_REGISTERED, SNP_ERROR_BAD_PACKET, SNP_ERROR_CLASS_ALREADY_EXISTS, SNP_ERROR_FAILED, SNP_ERROR_NOT_REGISTERED, SNP_ERROR_NOT_RUNNING, SNP_ERROR_TIMED_OUT, SNP_ERROR_UNKNOWN_COMMAND, SNP_OK

Constant Summary collapse

CODE_TO_OBJ =

(???) Snarl returns unknown return code.

{
  '0' => SNP_OK,
  '101'  => SNP_ERROR_FAILED,
  '102' => SNP_ERROR_UNKNOWN_COMMAND,
  '103' => SNP_ERROR_TIMED_OUT,
  '107' => SNP_ERROR_BAD_PACKET,
  '201' => SNP_ERROR_NOT_RUNNING,
  '202' => SNP_ERROR_NOT_REGISTERED,
  '203' => SNP_ERROR_ALREADY_REGISTERED,
  '204' => SNP_ERROR_CLASS_ALREADY_EXISTS
}

Class Method Summary collapse

Class Method Details

.klass(response, request = nil) ⇒ Object 



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# File 'lib/snarl/snp/error.rb', line 61

def self.klass(response, request=nil)
  if klass = Error::CODE_TO_OBJ[response.to_s] then
    klass
  elsif response.kind_of?(Error::SNPError)
    response
  else
    Error::RUBYSNARL_UNKNOWN_RESPONSE
  end
end

.raise(response, request) ⇒ Object 



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# File 'lib/snarl/snp/error.rb', line 71

def self.raise(response, request)
  Error.klass.new(response, request)
end