lib/circleci/cli/command/watch_command.rb
# frozen_string_literal: true
require 'circleci/cli/command/watch_command/build_repository'
require 'circleci/cli/command/watch_command/build_watcher'
module CircleCI
module CLI
module Command
class WatchCommand < BaseCommand
class << self
def run(options) # rubocop:disable Metrics/MethodLength
setup_token
username, reponame = project_name(options).split('/')
@options = options
@repository = BuildRepository.new(
username,
reponame,
branch: branch_name(options),
user: options.user
)
@client = Networking::CircleCIPusherClient.new.tap(&:connect)
@build_watcher = nil
bind_status_event
loop do
stop_existing_watcher_if_needed
start_watcher_if_needed
sleep 1
end
rescue Interrupt
say 'Exited'
end
private
def bind_status_event
@client.bind("private-#{Response::Account.me.pusher_id}", 'call') { @repository.update }
end
def stop_existing_watcher_if_needed
return if @build_watcher.nil?
build = @repository.build_for(@build_watcher.build.build_number)
return if build.nil? || !build.finished?
@build_watcher.stop(build.status)
@build_watcher = nil
show_interrupted_build_results
end
def start_watcher_if_needed
build_to_watch = @repository.builds_to_show.select(&:running?).first
return unless build_to_watch && @build_watcher.nil?
show_interrupted_build_results
@repository.mark_as_shown(build_to_watch.build_number)
@build_watcher = BuildWatcher.new(build_to_watch, verbose: @options.verbose)
@build_watcher.start
end
def show_interrupted_build_results # rubocop:disable Metrics/AbcSize
@repository.builds_to_show.select(&:finished?).each do |build|
b = Response::Build.get(build.username, build.reponame, build.build_number)
title = "✅ Result of #{build.project_name} ##{build.build_number} completed in background"
say Printer::BuildPrinter.header_for(build, title)
say Printer::StepPrinter.new(b.steps, pretty: @options.verbose).to_s
@repository.mark_as_shown(b.build_number)
end
end
def print_bordered(text)
say Terminal::Table.new(rows: [[text]], style: { width: 120 }).to_s
end
end
end
end
end
end