Class: BammLog::ExceptionMiddleware

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ ExceptionMiddleware

Returns a new instance of ExceptionMiddleware.



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# File 'lib/bamm_log/exception_middleware.rb', line 6

def initialize(app, options={})
  @app  = app
end

Instance Attribute Details

#env ⇒ Object (readonly)

Returns the value of attribute env.



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# File 'lib/bamm_log/exception_middleware.rb', line 4

def env
  @env
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/bamm_log/exception_middleware.rb', line 10

def call(env)
  @env = env

  begin
    log_start
    log_params
    @app.call(env)
  rescue Exception => e
    log_exception
    @app.call(env)
  end
end