Module: Flub

Defined in:
lib/flub.rb,
lib/flub/version.rb

Defined Under Namespace

Classes: NullLogger

Constant Summary collapse

VERSION = 
"0.0.1"

Class Method Summary collapse

Class Method Details

.configure(&block) ⇒ Object 



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# File 'lib/flub.rb', line 6

def configure &block
  instance_eval(&block)
end

.logger(l = :default) ⇒ Object 



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# File 'lib/flub.rb', line 30

def logger l = :default
  @logger = l if l != :default

  @logger ||= NullLogger.new
end

.on_error(&block) ⇒ Object 



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# File 'lib/flub.rb', line 10

def on_error &block
  @on_error ||= []
  @on_error << block
end

.register_exception(e, data = {}, log_level = :error) ⇒ Object 



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# File 'lib/flub.rb', line 19

def register_exception e, data = {}, log_level = :error
  @on_error.each do |handler|
    begin
      handler.call e, data, log_level
    rescue StandardError => e
      logger.error "#{self.class}#register_exception failed"
      logger.error "#{e.class} - #{e.message}"
    end
  end
end

.with_data(hash) ⇒ Object 



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# File 'lib/flub.rb', line 15

def with_data hash
  yield
end