Module: Protobuf::Logging

Included in:
CLI, Field::BaseField, Rpc::Client, Rpc::Connectors::Base, Rpc::Connectors::Socket, Rpc::Connectors::Zmq, Rpc::Middleware::ExceptionHandler, Rpc::Middleware::RequestDecoder, Rpc::Middleware::ResponseEncoder, Rpc::Service, Rpc::ServiceDirectory, Rpc::ServiceDispatcher, Rpc::Socket::Server, Rpc::Socket::Worker, Rpc::Zmq::Util, Rpc::ZmqRunner
Defined in:
lib/protobuf/logging.rb

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.logger ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 11

def self.logger
  defined?(@logger) ? @logger : initialize_logger
end

Class Method Details

.initialize_logger(log_target = $stdout, log_level = ::Logger::INFO) ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 5

def self.initialize_logger(log_target = $stdout, log_level = ::Logger::INFO)
  @logger = Logger.new(log_target)
  @logger.level = log_level
  @logger
end

Instance Method Details

#log_exception(ex) ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 23

def log_exception(ex)
  logger.error { ex.message }
  logger.error { ex.backtrace[0..5].join("\n") }
  logger.debug { ex.backtrace.join("\n") }
end

#log_signature ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 29

def log_signature
  @_log_signature ||= "[#{self.class == Class ? name : self.class.name}]"
end

#logger ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 19

def logger
  ::Protobuf::Logging.logger
end

#sign_message(message) ⇒ Object 



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# File 'lib/protobuf/logging.rb', line 33

def sign_message(message)
  "#{log_signature} #{message}"
end