class Watcher:
def __init__(self, weibo_uid, recorder=None, notifier=None):
self._weibo_user = WeiboUser(weibo_uid)
self._recorder = recorder
self._notifier = notifier
def set_recorder(self, recorder):
self._recorder = recorder
def set_notifier(self, notifier):
self._notifier = notifier
def watch(self):
self._watch_event('posts')
self._watch_event('likes')
def _watch_event(self, watch_type):
last_data = self._recorder.read()
if watch_type in ('posts', 'likes'):
action_name = {
'posts': '发布',
'likes': '赞',
}
value1 = action_name[watch_type]
last_watch = last_data[watch_type]
if last_watch:
posts = self._weibo_user.get(watch_type, after=last_watch)
for post in reversed(posts):
self._notifier.trigger(value1=value1, value2=post.text,
value3=post.url)
last_watch = [posts[0].id] + last_watch[:_MAX_WATCH-1]
else:
posts = self._weibo_user.get(watch_type, size=1)
if posts:
last_watch = [posts[0].id] + last_watch[:_MAX_WATCH-1]
self._recorder.write({watch_type: last_watch})
def __init__(self, weibo_uid, recorder=None, notifier=None):
self._weibo_user = WeiboUser(weibo_uid)
self._recorder = recorder
self._notifier = notifier