def __init__(self, seconds=60, max_emails=24, max_email_time=60 * 60 * 4):
self.seconds = seconds
self.max_emails = max_emails
self.max_email_time = max_email_time
self.errorno = 0
self.errortime = None
self.mail_times = []
RepeatTimer.__init__(self, seconds, self.do_bot_check)
def __init__(self, seconds=60, max_emails=24, max_email_time=60*60*4):
self.seconds = seconds
self.max_emails = max_emails
self.max_email_time = max_email_time
self.errorno = 0
self.errortime = None
self.mail_times = []
RepeatTimer.__init__(self, seconds, self.do_bot_check)
def set_enabled(self, value):
# the first time "enabled" is set, create a timer
has_been_set = hasattr(self, '_enabled')
if not has_been_set:
self.change_reason(self.Reasons.NONE)
if self.update_mixin_timer:
info('%s creating a timer with update frequency %s', self,self.updatefreq)
self.timer = RepeatTimer(int(self.updatefreq), self.update_now)
self.timer.start(); self.timer.stop()
if get(self, 'on_connect', None) is not None and self.update_now not in self.on_connect:
self.on_connect += self.update_now
# when enabled, start the timer.
self._enabled = value
if value:
info('enabling timer for %s', self)
if self.OFFLINE and getattr(self, '_needs_connect', True):
self._needs_connect = False
get(self, 'Connect', nothing)()
if self.update_mixin_timer:
self.timer.reset(int(self.updatefreq))
# when disabled, stop the timer.
else:
if has_been_set:
if not self.OFFLINE:
get(self, 'Disconnect',nothing)()
self._needs_connect = True
if self.update_mixin_timer:
info('stopping timer for %s', self)
self.timer.stop()
get(self, 'on_disable', nothing)()
def set_enabled(self, value):
# the first time "enabled" is set, create a timer
has_been_set = hasattr(self, '_enabled')
if not has_been_set:
self.change_reason(self.Reasons.NONE)
if self.update_mixin_timer:
info('%s creating a timer with update frequency %s', self,
self.updatefreq)
self.timer = RepeatTimer(int(self.updatefreq), self.update_now)
self.timer.start()
self.timer.stop()
if get(
self, 'on_connect', None
) is not None and self.update_now not in self.on_connect:
self.on_connect += self.update_now
# when enabled, start the timer.
self._enabled = value
if value:
info('enabling timer for %s', self)
if self.OFFLINE and getattr(self, '_needs_connect', True):
self._needs_connect = False
get(self, 'Connect', nothing)()
if self.update_mixin_timer:
self.timer.reset(int(self.updatefreq))
# when disabled, stop the timer.
else:
if has_been_set:
if not self.OFFLINE:
get(self, 'Disconnect', nothing)()
self._needs_connect = True
if self.update_mixin_timer:
info('stopping timer for %s', self)
self.timer.stop()
get(self, 'on_disable', nothing)()
def _info_changed(self, timer_name = 'network_timer', update_frequency = UPDATE_FREQ_SECS):
'''
Called when information in the buddylist store object changes.
It resets a timer, and every so many seconds after no changes have occurred,
the changes are synced with the server.
'''
t = getattr(self, timer_name, None)
if t is None:
t = RepeatTimer(update_frequency, lambda: self._on_timer(timer_name))
setattr(self, timer_name, t)
t.start()
else:
t.reset()
def on_before_status_change(self, status):
'''
Invoked when the profile's status message changes.
'''
log.info('on_status_change')
is_music_status = isinstance(status, NowPlayingStatus)
timer = getattr(self, 'timer', None)
timer_alive = timer is not None and self.timer.isAlive()
# If the status is a "music status" and our timer isn't running, start it.
if is_music_status and not timer_alive:
self.link()
log.debug('starting now playing timer')
if timer is None:
self.timer = timer = RepeatTimer(5, lambda: wx.CallAfter(self.on_timer))
timer.start()
# call it now to look responsive! yay
# Otherwise if the status is not a "music status" and the timer IS running, stop it.
elif not is_music_status and timer_alive:
log.debug('stopping now playing timer')
self.song = (None, 0)
self.unlink()
self.timer.stop()
releaseAll()
if is_music_status:
s = status.status
if pref(NOWPLAYING_STATUS_PREF, type = str, default = 'available') != s:
profile.prefs.__setitem__(NOWPLAYING_STATUS_PREF, s.lower())
if not is_music_status:
return status
try:
if status is not self.status:
self.check_song(force=True, status=status)
return self.status
except Exception:
traceback.print_exc()
return status
class UpdateMixin(StateMixin):
updatefreq = 300 # in seconds
update_mixin_timer = True
def __init__(self, updatefreq=None, *a, **k):
StateMixin.__init__(self, *a, **k)
if updatefreq is not None:
try:
updatefreq = int(updatefreq)
except ValueError:
pass
else:
if updatefreq < 1:
updatefreq = 60
self.updatefreq = max(updatefreq, 15)
self.on_connect = Delegate()
self.on_disable = Delegate()
def disconnect(self):
if self.update_mixin_timer:
self.timer.stop()
def update_now(self):
raise NotImplementedError
def get_options(self):
options = dict((a, getattr(self, a)) for a in ('enabled', 'updatefreq'))
if self.alias is not None:
options['alias'] = self.alias
return options
def get_enabled(self):
return get(self, '_enabled', False)
def set_enabled(self, value):
# the first time "enabled" is set, create a timer
has_been_set = hasattr(self, '_enabled')
if not has_been_set:
self.change_reason(self.Reasons.NONE)
if self.update_mixin_timer:
info('%s creating a timer with update frequency %s', self,self.updatefreq)
self.timer = RepeatTimer(int(self.updatefreq), self.update_now)
self.timer.start(); self.timer.stop()
if get(self, 'on_connect', None) is not None and self.update_now not in self.on_connect:
self.on_connect += self.update_now
# when enabled, start the timer.
self._enabled = value
if value:
info('enabling timer for %s', self)
if self.OFFLINE and getattr(self, '_needs_connect', True):
self._needs_connect = False
get(self, 'Connect', nothing)()
if self.update_mixin_timer:
self.timer.reset(int(self.updatefreq))
# when disabled, stop the timer.
else:
if has_been_set:
if not self.OFFLINE:
get(self, 'Disconnect',nothing)()
self._needs_connect = True
if self.update_mixin_timer:
info('stopping timer for %s', self)
self.timer.stop()
get(self, 'on_disable', nothing)()
enabled = property(get_enabled, set_enabled)
def pause_timer(self):
with self.timer._cv:
if not self.timer.paused:
self.timer.pause()
def start_timer(self):
with self.timer._cv:
if self.timer.paused:
self.timer.start()
def start(self):
INFO('Diagnostic Scheduled')
RepeatTimer.start(self)
self._on_timer() # do one run right away
def __init__(self, interval):
RepeatTimer.__init__(self, interval, self._on_timer)
self.diagnostic = None
self._diaglock = threading.Lock()
def setup(self):
self.links = []
self.timer = RepeatTimer(5, lambda: wx.CallAfter(self.on_timer))
self.song = (None, 0)
self.status = None
self.on_before_status_change(profile.status)
class NowPlaying(Plugin):
edit_toggle = False
SONG_THRESHOLD = 1
snipr_cache = SniprSongLRU(20)
inited = False
def setup(self):
self.links = []
self.timer = RepeatTimer(5, lambda: wx.CallAfter(self.on_timer))
self.song = (None, 0)
self.status = None
self.on_before_status_change(profile.status)
def link(self):
self.links.append(profile.prefs.link('plugins.nowplaying.format', self.format_string_change, callnow=False))
self.links.append(profile.prefs.link('plugins.nowplaying.backup_format', self.format_string_change, callnow=False))
def unlink(self):
while self.links:
link = self.links.pop(0)
link.unlink()
def format_string_change(self, value):
log.info('Format string changed to %r', value)
self.check_song(force=True)
def on_before_status_change(self, status):
'''
Invoked when the profile's status message changes.
'''
log.info('on_status_change')
is_music_status = isinstance(status, NowPlayingStatus)
timer = getattr(self, 'timer', None)
timer_alive = timer is not None and self.timer.isAlive()
# If the status is a "music status" and our timer isn't running, start it.
if is_music_status and not timer_alive:
self.link()
log.debug('starting now playing timer')
if timer is None:
self.timer = timer = RepeatTimer(5, lambda: wx.CallAfter(self.on_timer))
timer.start()
# call it now to look responsive! yay
# Otherwise if the status is not a "music status" and the timer IS running, stop it.
elif not is_music_status and timer_alive:
log.debug('stopping now playing timer')
self.song = (None, 0)
self.unlink()
self.timer.stop()
releaseAll()
if is_music_status:
s = status.status
if pref(NOWPLAYING_STATUS_PREF, type = str, default = 'available') != s:
profile.prefs.__setitem__(NOWPLAYING_STATUS_PREF, s.lower())
if not is_music_status:
return status
try:
if status is not self.status:
self.check_song(force=True, status=status)
return self.status
except Exception:
traceback.print_exc()
return status
def on_timer(self):
'Invoked when the song check timer goes off. Which happens a lot.'
status = profile.status
if not isinstance(status, NowPlayingStatus):
# early exit for when the status message is not a music status
if hasattr(self, 'timer'):
self.timer.stop()
return
self.check_song()
try:
new_message = self.status.message
except Exception:
traceback.print_exc()
return
if new_message != profile.status.message:
log.info('current message: %r', profile.status.message)
log.info('setting new now playing status: message=%r, cursong=%r', new_message, profile.status.message)
profile.set_status(self.status)
def check_song(self, force=False, status=None):
cursong = currentSong()
song = cursong.format_string % cursong.format_args
new_message = ' '.join([NOTES_SYMBOL, song])
oldsong, songcount = self.song
def got_new_song():
# on a new song, store the name, and the "count" of times we've
# seen it
self.snipr_cache[amazon_format(cursong.format_args)]
self.song = (cursong, 0)
def set_new_song(status = status):
if status is None:
status = profile.status
self.status = status.copy(message = new_message, **cursong)
if oldsong is None:
got_new_song()
set_new_song()
elif cursong != oldsong:
got_new_song()
if force:
set_new_song()
else:
# only set the profile status after a certain period of time passed
# with the same song present
songcount += 1
self.song = (cursong, songcount)
# only set the song after (N * five) seconds of play time
if force or (songcount >= self.SONG_THRESHOLD):
set_new_song()
class UpdateMixin(StateMixin):
updatefreq = 300 # in seconds
update_mixin_timer = True
def __init__(self, updatefreq=None, *a, **k):
StateMixin.__init__(self, *a, **k)
if updatefreq is not None:
try:
updatefreq = int(updatefreq)
except ValueError:
pass
else:
if updatefreq < 1:
updatefreq = 60
self.updatefreq = max(updatefreq, 15)
self.on_connect = Delegate()
self.on_disable = Delegate()
def disconnect(self):
if self.update_mixin_timer:
self.timer.stop()
def update_now(self):
raise NotImplementedError
def get_options(self):
options = dict(
(a, getattr(self, a)) for a in ('enabled', 'updatefreq'))
if self.alias is not None:
options['alias'] = self.alias
return options
def get_enabled(self):
return get(self, '_enabled', False)
def set_enabled(self, value):
# the first time "enabled" is set, create a timer
has_been_set = hasattr(self, '_enabled')
if not has_been_set:
self.change_reason(self.Reasons.NONE)
if self.update_mixin_timer:
info('%s creating a timer with update frequency %s', self,
self.updatefreq)
self.timer = RepeatTimer(int(self.updatefreq), self.update_now)
self.timer.start()
self.timer.stop()
if get(
self, 'on_connect', None
) is not None and self.update_now not in self.on_connect:
self.on_connect += self.update_now
# when enabled, start the timer.
self._enabled = value
if value:
info('enabling timer for %s', self)
if self.OFFLINE and getattr(self, '_needs_connect', True):
self._needs_connect = False
get(self, 'Connect', nothing)()
if self.update_mixin_timer:
self.timer.reset(int(self.updatefreq))
# when disabled, stop the timer.
else:
if has_been_set:
if not self.OFFLINE:
get(self, 'Disconnect', nothing)()
self._needs_connect = True
if self.update_mixin_timer:
info('stopping timer for %s', self)
self.timer.stop()
get(self, 'on_disable', nothing)()
enabled = property(get_enabled, set_enabled)
def pause_timer(self):
with self.timer._cv:
if not self.timer.paused:
self.timer.pause()
def start_timer(self):
with self.timer._cv:
if self.timer.paused:
self.timer.start()
