Sha256: 0d8252a26450fd49ac90e7218ad82c746253c1d643b9a2a3928747685e05b0ca
Contents?: true
Size: 1.55 KB
Versions: 10
Compression:
Stored size: 1.55 KB
Contents
# frozen_string_literal: true
#
# This code is based on https://github.com/fohte/rubocop-daemon.
#
# Copyright (c) 2018 Hayato Kawai
#
# The MIT License (MIT)
#
# https://github.com/fohte/rubocop-daemon/blob/master/LICENSE.txt
#
module RuboCop
module Server
module ClientCommand
# This class is a client command to execute server process.
# @api private
class Exec < Base
def run
ensure_server!
read_stdin = ARGV.include?('-s') || ARGV.include?('--stdin')
send_request(
command: 'exec',
args: ARGV.dup,
body: read_stdin ? $stdin.read : ''
)
warn stderr unless stderr.empty?
status
end
private
def ensure_server!
if incompatible_version?
warn 'RuboCop version incompatibility found, RuboCop server restarting...'
ClientCommand::Stop.new.run
elsif check_running_server
return
end
ClientCommand::Start.new.run
end
def incompatible_version?
Cache.version_path.read != Cache.restart_key
end
def stderr
Cache.stderr_path.read
end
def status
unless Cache.status_path.file?
raise "RuboCop server: Could not find status file at: #{Cache.status_path}"
end
status = Cache.status_path.read
raise "RuboCop server: '#{status}' is not a valid status!" unless /\A\d+\z/.match?(status)
status.to_i
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems