panel/app/jobs/gitlab_notifier_job.rb

# frozen_string_literal: true

class GitlabNotifierJob < ApplicationJob
  include ExceptionNotifier::BacktraceCleaner

  attr_reader :exception, :options

  queue_as :low_priority

  def perform(exception, **options)
    @exception = exception
    @options = options

    Rails.logger.info 'Enviando reporte a Gitlab'

    i = client.new_issue confidential: true, title: title, description: description

    Rails.logger.info "Enviado reporte a Gitlab: #{i['iid']}"
  rescue Exception => e
    Rails.logger.info 'No entrar en loop'
  end

  private

  # Define si es una excepción de javascript o local
  #
  # @see BacktraceJob
  def javascript?
    @javascript ||= options.dig(:data, :javascript_backtrace).present?
  end

  # @return [String]
  def title
    @title ||= ''.dup.tap do |t|
      t << "[#{exception.class}] " unless javascript?
      t << exception.message
    end
  end

  # @return [String]
  def description
    @description ||= ''.dup.tap do |d|
      d << request_section
      d << javascript_section
      d << javascript_footer
      d << backtrace_section
      d << data_section
    end
  end

  # @return [String,Nil]
  def backtrace
    @backtrace ||= exception.backtrace ? clean_backtrace(exception) : nil
  end

  def env
    options[:env]
  end

  def request
    @request ||= ActionDispatch::Request.new(env) if env.present?
  end

  # @return [GitlabApiClient]
  def client
    @client ||= GitlabApiClient.new
  end

  def request_section
    return '' unless request

    <<~REQUEST

      # Request

      ```
      #{request.request_method} #{request.url}#{' '}

      #{pp request.filtered_parameters}
      ```

    REQUEST
  end

  def javascript_section
    return '' unless javascript?

    options.dig(:data, :params, 'errors')&.map do |error|
      <<~JAVASCRIPT

        ## #{error['type'] || 'NoError'}: #{error['message']}


        ```
        #{Terminal::Table.new headings: error['backtrace'].first.keys, rows: error['backtrace'].map(&:values)}
        ```

      JAVASCRIPT
    end&.join
  end

  def javascript_footer
    return '' unless javascript?

    <<~JAVASCRIPT

      #{options.dig(:data, :params, 'context', 'userAgent')}

      <#{options.dig(:data, :params, 'context', 'url')}>

    JAVASCRIPT
  end

  def backtrace_section
    return '' if javascript?
    return '' unless backtrace

    <<~BACKTRACE

      ## Backtrace

      ```
      #{backtrace.join("\n")}
      ```

    BACKTRACE
  end

  def data_section
    return '' unless options[:data]

    <<~DATA

      ## Data

      ```
      #{pp options[:data]}
      ```

    DATA
  end
end