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Contents
require "timber/event"
require "timber/util"
module Timber
module Events
# The controller call event tracks controller invocations. For example, this line in Rails:
#
# Processing by PagesController#home as HTML
#
# @note This event should be installed automatically through integrations,
# such as the {Integrations::ActionController::LogSubscriber} integration.
class ControllerCall < Timber::Event
PARAMS_JSON_MAX_BYTES = 8192.freeze
PASSWORD_NAME = 'password'.freeze
attr_reader :controller, :action, :params, :format
def initialize(attributes)
@controller = attributes[:controller] || raise(ArgumentError.new(":controller is required"))
@action = attributes[:action] || raise(ArgumentError.new(":action is required"))
@params = sanitize_params(attributes[:params])
@format = attributes[:format]
end
def to_hash
{controller: controller, action: action, params_json: params_json}
end
alias to_h to_hash
# Builds a hash representation containing simple objects, suitable for serialization (JSON).
def as_json(_options = {})
{:controller_call => to_hash}
end
def message
message = "Processing by #{controller}##{action}"
if !message.nil?
message << " as #{format}"
end
if !params.nil? && params.length > 0
message << "\n Parameters: #{params.inspect}"
end
message
end
private
def params_json
@params_json ||=
if params.nil? || params == {}
nil
else
params.to_json.byteslice(0, PARAMS_JSON_MAX_BYTES)
end
end
def sanitize_params(params)
if params.is_a?(::Hash)
Util::Hash.sanitize(params, [PASSWORD_NAME])
else
params
end
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems