Method extended has 93 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def self.extended(base)
        base.class_eval do
          send(:include, ExceptionNotifier::BacktraceCleaner)

          # Append application view path to the ExceptionNotifier lookup context.

Method initialize has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

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

      ExceptionNotifier.tap do |en|
        en.ignored_exceptions = options.delete(:ignore_exceptions) if options.key?(:ignore_exceptions)

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Method compose_subject has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

          def compose_subject
            subject = @options[:email_prefix].to_s.dup
            subject << "(#{@options[:accumulated_errors_count]} times)" if @options[:accumulated_errors_count].to_i > 1
            subject << "#{@kontroller.controller_name}##{@kontroller.action_name}" if include_controller?
            subject << " (#{@exception.class})"

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Method initialize has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

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

      ExceptionNotifier.tap do |en|
        en.ignored_exceptions = options.delete(:ignore_exceptions) if options.key?(:ignore_exceptions)

Method call has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def call(exception, options = {})
      env = options[:env]

      options = options.reverse_merge(@default_options)
      url = options.delete(:url)

Method initialize has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    def initialize(options)
      super
      begin
        api_token         = options.delete(:api_token)
        room_name         = options.delete(:room_name)

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Method notify_exception has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    def notify_exception(exception, options = {}, &block)
      return false if ignored_exception?(options[:ignore_exceptions], exception)
      return false if ignored?(exception, options)

      if error_grouping

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Method call has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def call(exception, options = {})
      @options = options.merge(@default_options)
      @exception = exception
      @backtrace = exception.backtrace ? clean_backtrace(exception) : nil

Method information_from_options has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    def information_from_options(exception_class, options)
      errors_count = options[:accumulated_errors_count].to_i

      measure_word = if errors_count > 1
                       errors_count

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Method call has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    def call(env)
      _, headers, = response = @app.call(env)

      if !@ignore_cascade_pass && headers['X-Cascade'] == 'pass'
        msg = "This exception means that the preceding Rack middleware set the 'X-Cascade' header to 'pass' -- in " \

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Method call has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    def call(exception, options = {})
      @options = options.merge(@default_options)
      @exception = exception
      @backtrace = exception.backtrace ? clean_backtrace(exception) : nil

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Method data_for_exception_notifier has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def data_for_exception_notifier(exception = nil)
      data = {}
      data[:error_class] = exception.class.name if exception
      data[:error_message] = exception.message if exception

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Method compose_email has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

          def compose_email
            set_data_variables
            subject = compose_subject
            name = @env.nil? ? 'background_exception_notification' : 'exception_notification'
            exception_recipients = maybe_call(@options[:exception_recipients])

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Method exception_notification has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

          def exception_notification(env, exception, options = {}, default_options = {})
            load_custom_views

            @env        = env
            @exception  = exception

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Method build_message has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def build_message(exception, options)
      exception_name = accumulated_exception_name(exception, options)

      if options[:env].nil?
        text = "#{exception_name} occured in background\n"

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Method call has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    def call(exception, options = {})
      env = options[:env]

      options = options.reverse_merge(@default_options)
      url = options.delete(:url)

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Method load_custom_views has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

          def load_custom_views
            return unless defined?(Rails) && Rails.respond_to?(:root)

            prepend_view_path Rails.root.nil? ? 'app/views' : "#{Rails.root}/app/views"
          end

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Method parse_options has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def parse_options(options)
      nick = options.fetch(:nick, 'ExceptionNotifierBot')
      password = options[:password] ? ":#{options[:password]}" : nil
      domain = options.fetch(:domain, nil)
      port = options[:port] ? ":#{options[:port]}" : nil

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Method notifier_ignored? has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def notifier_ignored?(exception, options, notifier:)
      return false unless @@by_notifier_ignores.key?(notifier)

      condition = @@by_notifier_ignores[notifier]
      condition.call(exception, options)

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Method message_text has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def message_text
      text = {
        '@type' => 'MessageCard',
        '@context' => 'http://schema.org/extensions',
        'summary' => "#{@application_name} Exception Alert",

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