Sha256: 3d40f96f869f24ec4d805a00e9f937b9056ac2ce3ec9a7a7b16cf641276bb211
Contents?: true
Size: 1.69 KB
Versions: 9
Compression:
Stored size: 1.69 KB
Contents
# frozen_string_literal: true
require 'fileutils'
module TraceLocation
module Generator
class Log < Base # :nodoc:
EVENTS = { call: 'C', return: 'R' }.freeze
INDENT_SPACES = 2
INDENT_STRING = ' '
def initialize(events, return_value, options)
super
@current_dir = ::TraceLocation.config.current_dir
@dest_dir = options.fetch(:dest_dir) { ::TraceLocation.config.dest_dir }
@current = Time.now
@filename = "trace_location-#{@current.strftime('%Y%m%d%H%m%s')}.log"
@file_path = File.join(@dest_dir, @filename)
end
def generate
setup_dir
create_file
$stdout.puts "Created at #{file_path}"
end
private
attr_reader :events, :return_value, :current_dir, :dest_dir, :current, :filename, :file_path
def setup_dir
FileUtils.mkdir_p(dest_dir)
end
def create_file
File.open(file_path, 'wb+') do |io|
io.puts "Logged by TraceLocation gem at #{current}"
io.puts 'https://github.com/yhirano55/trace_location'
io.puts
io.puts '[Tracing events] C: Call, R: Return'
io.puts
io.puts format_events(events).join("\n")
io.puts
io.puts "Result: #{return_value}"
end
end
def format_events(events)
events.select(&:valid?).map do |event|
indent = indent(event.hierarchy)
path = event.path.to_s.gsub(%r{#{current_dir}/}, '')
%(#{indent}#{EVENTS[event.event]} #{path}:#{event.lineno} [#{event.owner_with_name}])
end
end
def indent(hierarchy)
INDENT_STRING * (hierarchy * INDENT_SPACES)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems