Class: ShowExceptions

Inherits:
Object show all
Defined in:
lib/show_exceptions.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ ShowExceptions

Returns a new instance of ShowExceptions.



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# File 'lib/show_exceptions.rb', line 4

def initialize(app)
  @app = app
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/show_exceptions.rb', line 2

def app
  @app
end

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/show_exceptions.rb', line 2

def error
  @error
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/show_exceptions.rb', line 8

def call(env)
  begin
    @app.call(env)
  rescue StandardError => e
    render_exception(e)
  end
end