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Contents
# frozen_string_literal: true
module Karafka
module Web
module Ui
module Controllers
# Errors displaying controller
# It supports only scenarios with a single partition for errors
# If you have high load of errors, consider going Pro
class Errors < Base
# Lists first page of the errors
def index
@previous_page, @error_messages, @next_page, = Models::Message.page(
errors_topic,
0,
@params.current_page
)
@watermark_offsets = Ui::Models::WatermarkOffsets.find(errors_topic, 0)
respond
end
# @param offset [Integer] given error message offset
def show(offset)
@error_message = Models::Message.find(
errors_topic,
0,
offset
)
respond
end
private
# @return [String] errors topic
def errors_topic
::Karafka::Web.config.topics.errors
end
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems