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class ErrorHelper
  def self.handle_exception(exception, params={})
    # ActiveSupport::Deprecation.warn("ErrorHelper has been deprecated. Use Exceptional#handle, Exceptional#rescue, or Exceptional#rescue_and_reraise instead.", caller)
    
    params = filter_params(params)
    
    Rails.logger.error exception.message
    Rails.logger.error params.to_json                 if params
    Rails.logger.error exception.backtrace.join("\n") if exception.backtrace
    
    Exceptional.context params
    Exceptional.handle exception
    Exceptional.clear!
  end
  
  def self.handle_request_exception(exception, controller, request, params)
    # ActiveSupport::Deprecation.warn("ErrorHelper has been deprecated. Use Exceptional#handle, Exceptional#rescue, or Exceptional#rescue_and_reraise instead.", caller)
    
    params = filter_params(params)
    
    Rails.logger.error exception.message
    Rails.logger.error params.to_json                 if params
    Rails.logger.error exception.backtrace.join("\n") if exception.backtrace
    
    Exceptional::Catcher.handle_with_controller exception, controller, request
  end
  
  def self.rescue_and_reraise(name=nil, context={}, &block)
    begin
      block.call
    rescue Exception => e
      self.handle_exception(e,context)
      raise(e)
    end
  end
  
  private
  
  def self.filter_params(params)
    ApplicationController.new.send "filter_parameters", params.stringify_keys!
  end
  
end