Class: ExceptionEngine::ExceptionMiddleware

Inherits:
Object
  • Object
show all
Defined in:
lib/exception_engine/exception_middleware.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ ExceptionMiddleware

Returns a new instance of ExceptionMiddleware.



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# File 'lib/exception_engine/exception_middleware.rb', line 3

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/exception_engine/exception_middleware.rb', line 7

def call(env)
  begin
    response = @app.call(env)
  rescue Exception => raised
    ExceptionEngine.exceptionize(raised)
    raise
  end

  if env['rack.exception']
    ExceptionEngine.exceptionize(raised)
  end
  response
end