Sha256: 2b5d29505dd0e913f80bca5a68552edc45fa329c27bf76cebcb1e1fb0234e1ad
Contents?: true
Size: 741 Bytes
Versions: 14
Compression:
Stored size: 741 Bytes
Contents
module PluginTool
class WatcherPoll
def initialize(dirs)
@dirs = dirs
@last_contents = make_contents
end
def wait(timeout)
while timeout > 0
c = make_contents
if @last_contents != c
@last_contents = c
return
end
timeout -= 1
sleep 1
end
end
def make_contents
c = ''
@dirs.each do |dir|
Dir.glob("#{dir}/**/*").each do |file|
c << file
c << ":#{File.mtime(file).to_i}\n"
end
end
c
end
end
def self.make_watcher(dirs)
# TODO: Option to use external watcher task
# pipe = IO.popen(watcher_cmd)
# wait with pipe.read
WatcherPoll.new(dirs)
end
end
Version data entries
14 entries across 14 versions & 2 rubygems