def watch_tasks(self):
changes = Task.watch()
if not changes:
return
if time.time() - self._last_reload_time < 3:
# if you changed lot of files in one time
# it will refresh too many times
logging.info('ignore this reload action')
return
logging.info('Reload %s waiters', len(self.waiters))
msg = {
'command': 'reload',
'path': Task.last_modified or '*',
'liveCSS': True
}
self._last_reload_time = time.time()
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error('Error sending message', exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def watch_tasks(self):
changes = Task.watch()
if not changes:
return
if time.time() - self._last_reload_time < 3:
# if you changed lot of files in one time
# it will refresh too many times
logging.info('ignore this reload action')
return
post_funcs = Task.tasks.get('post')
if post_funcs:
[func() for func in post_funcs if callable(func)]
Task.current_position = 0
logging.info('Reload %s waiters', len(self.waiters))
msg = {
'command': 'reload',
'path': Task.last_modified or '*',
'liveCSS': True
}
self._last_reload_time = time.time()
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error('Error sending message', exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def watch_tasks(self):
changes = Task.watch()
if not changes:
return
if time.time() - self._last_reload_time < 3:
# if you changed lot of files in one time
# it will refresh too many times
logging.info('ignore this reload action')
return
logging.info('Reload %s waiters', len(self.waiters))
msg = {
'command': 'reload',
'path': '*',
'liveCSS': True
}
self._last_reload_time = time.time()
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error('Error sending message', exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def main():
if len(sys.argv) > 1:
#: command-line tools like Makefile
execfile('Guardfile')
for cmd in sys.argv[1:]:
print(cmd)
exec('%s()' % cmd)
return
#: option config is not available
#: but this enables pretty colorful logging
tornado.options.parse_command_line()
app = tornado.web.Application(handlers=handlers)
app.listen(35729)
#: task watch initialize
Task.watch()
print('Start service at 127.0.0.1:35729')
tornado.ioloop.IOLoop.instance().start()
def watch_tasks(self):
changes = Task.watch()
if not changes:
return
logging.info("Reload %s waiters" "\nChanged %s" % (len(LiveReloadHandler.waiters), changes))
msg = {"command": "reload", "path": "*", "liveCSS": True}
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error("Error sending message", exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def watch_tasks(self):
changes = Task.watch()
if not changes:
return
logging.info('Reload %s waiters'
'\nChanged %s' %
(len(LiveReloadHandler.waiters), changes))
msg = {'command': 'reload', 'path': '*', 'liveCSS': True}
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error('Error sending message', exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def watch_tasks(self):
changes = Task.watch()
if changes:
send_notify(
'Reload %s waiters'
'\nChanged %s'
% (len(LiveReloadHandler.waiters), changes)
)
msg = {
'command': 'reload',
'path': '*',
'liveCSS': True
}
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error('Error sending message', exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def watch_tasks(self):
changes = Task.watch()
if not changes:
return
if time.time() - self._last_reload_time < 3:
# if you changed lot of files in one time
# it will refresh too many times
logging.info("ignore this reload action")
return
logging.info("Reload %s waiters", len(self.waiters))
msg = {"command": "reload", "path": "*", "liveCSS": True}
self._last_reload_time = time.time()
for waiter in LiveReloadHandler.waiters:
try:
waiter.write_message(msg)
except:
logging.error("Error sending message", exc_info=True)
LiveReloadHandler.waiters.remove(waiter)
def poll_tasks(self):
changes = Task.watch()
if not changes:
return
self.watch_tasks()
def poll_tasks(self):
changes = Task.watch()
if not changes:
return
self.watch_tasks()