class GetLives():
def __init__(self):
self.get_raw_data = GetRawData()
self.redis_client = RedisClient()
self.lives_off_list = []
def get_rooms(self):
return self.redis_client.get_rooms()
def delete_rooms(self): #直播结束了，就将用户的状态改回0，删除room_id，并添加item_list记录
for each in self.lives_off_list:
room_id = each.split('_', 1)[0]
sec_user_id = each.split('_', 1)[1]
self.redis_client.add_live_users(sec_user_id, 0)
self.redis_client.delete_rooms(room_id)
self.redis_client.add_item_lists(each)
def get_lives(self, room_id):
try:
live_raw_data = self.get_raw_data.get_live(room_id)
except Exception as e:
logger.error('get_live出错-' + e.args[0] + '-room_id-' + room_id)
return None
try:
live_info = self.parse_lives(live_raw_data, room_id)
except Exception as e:
logger.error('parse_lives出错-' + e.args[0] + '-room_id-' + room_id)
return None
self.write_to_file(live_info)
if live_info['status'] == 4: #写入文件成功之后才删除
self.lives_off_list.append(live_info['room_id'] + '_' +
live_info['sec_user_id'])
def parse_lives(self, live_raw_data, room_id):
data = live_raw_data.get('data')
live_info = {}
live_info['room_id'] = room_id
live_info['start_time'] = data.get('create_time') #直播开始时间
live_info['like_count'] = data.get('like_count')
live_info['share_url'] = data.get('share_url')
live_info['title'] = data.get('title')
live_info['status'] = data.get('status') #2为正在直播，4为直播结束
live_info['viewer_count'] = data.get('user_count') #实时观看人数
live_info['cover_url'] = data.get('cover').get('url_list')[0]
owner = data.get('owner')
live_info['avatar_url'] = owner.get('avatar_large').get('url_list')[0]
live_info['city'] = owner.get('city')
live_info['follower_count'] = owner.get('follow_info').get(
'follower_count')
live_info['gender'] = owner.get('gender')
live_info['short_id'] = owner.get('short_id') #主播短id
live_info['id'] = owner.get('id_str') #主播长id
live_info['nickname'] = owner.get('nickname')
live_info['signature'] = owner.get('signature')
live_info['short_id'] = owner.get('short_id')
live_info['sec_user_id'] = owner.get('sec_uid')
#live_info['mobile'] = owner.get('telephone') #主播手机
live_info['ticket_count'] = owner.get('ticket_count') #主播总音浪
live_info['create_time'] = str(int(time.time())) #记录时间
stats = data.get('stats')
live_info['fan_ticket'] = stats.get('fan_ticket') #本场收入音浪
live_info['follow_count'] = stats.get('follow_count') #本场关注
live_info['gift_count'] = stats.get('gift_uv_count') #本场获得礼物
live_info['total_viewer'] = stats.get('total_user') #总观看人数
return live_info
def write_to_file(self, live_info):
today = time.strftime('%Y-%m-%d', time.localtime())
today = today.replace('-', '')
with open(FILE_DIRECTORY + '/' + 'lives' + '_' + today + '.txt',
'a',
encoding='utf-8') as file:
file.write(json.dumps(live_info, ensure_ascii=False) + '\n')
def run(self):
all_room_ids = self.get_rooms()
logger.info('此前正在直播的直播间数量：' + str(len(all_room_ids)))
batch_size = 150 #本地200可以，云手机200不行
for batch_limit in range(0, len(all_room_ids), batch_size):
start = batch_limit
stop = min(batch_limit + batch_size, len(all_room_ids))
logger.info('待查看并获取的此前正在直播的直播间-' + str(start + 1) + '-' +
str(stop))
tasks = [
gevent.spawn(self.get_lives, room_id)
for room_id in all_room_ids[start:stop]
]
gevent.joinall(tasks)
logger.info('新发现已结束的直播数量-' + str(len(self.lives_off_list)))
self.delete_rooms()
self.lives_off_list.clear()
class CheckQualificationByRankList():
def __init__(self):
self.get_raw_data = GetRawData()
self.redis_client = RedisClient()
self.live_user_list = []
self.room_id_list = []
self.stupid_key_words = STUPID_KEY_WORDS
def get_users(self):
users = self.redis_client.get_users() #每次获取分数最低的10000个
return users
def is_live_user(self, sec_user_id):
return self.redis_client.is_live_user(sec_user_id)
def save_rooms(self):
for each in self.room_id_list:
self.redis_client.add_rooms(each)
def add_to_live_users(self):
for each in self.live_user_list:
self.redis_client.add_live_users(each, 1)
def increase_user_score(self, sec_user_id):
self.redis_client.increase_user_score(sec_user_id)
def is_qualified_user(self, user):
nickname = user.get('nickname')
for word in self.stupid_key_words:
if word in nickname:
return False
return True
def get_rank_list(self, sec_user_id):
if not self.is_live_user(sec_user_id):
try:
raw_data = self.get_raw_data.get_rank_list(sec_user_id)
except Exception as e:
logger.error('get_rank_list出错-' + e.args[0] + '-sec_user_id-' + sec_user_id)
return None
try:
user = raw_data.get('data').get('anchor_info').get('user')
except Exception as e:
logger.error('parse_current_room出错' + e.args[0] + '-sec_user_id-' + sec_user_id)
return None
if self.is_qualified_user(user):
own_room = user.get('own_room')
if own_room: #如果有这个，说明直播开始了
room_id = own_room.get('room_ids_str')[0]
self.live_user_list.append(sec_user_id)
self.room_id_list.append(room_id)
self.increase_user_score(sec_user_id)
else:
self.redis_client.delete_users(sec_user_id)
logger.info('删除user-sec_user_id-' + sec_user_id)
else:
self.increase_user_score(sec_user_id)
"""
try:
raw_data = self.get_raw_data.get_rank_list(sec_user_id)
except Exception as e:
logger.error('get_rank_list出错-' + e.args[0] + '-sec_user_id-' + sec_user_id)
return None
try:
nickname = raw_data.get('data').get('anchor_info').get('user').get('nickname')
print(nickname)
except Exception as e:
logger.error('parse_current_room出错' + e.args[0] + '-sec_user_id-' + sec_user_id)
return None
"""
def run(self):
users = self.get_users()
batch_size = 50 #这个接口80个一批可行的（总共近4000个），更多的我不敢再试了
for batch_limit in range(0, len(users), batch_size):
start = batch_limit
stop = min(batch_limit+batch_size, len(users))
logger.info('当前获取用户序号-' + str(start+1) + '-' + str(stop))
tasks = [gevent.spawn(self.get_rank_list, sec_user_id) for sec_user_id in users[start:stop]]
gevent.joinall(tasks)
self.save_rooms()
self.add_to_live_users()
logger.info('新增room_id-' + str(len(self.room_id_list)))
self.room_id_list.clear()
self.live_user_list.clear()
class GetRankList():
def __init__(self):
self.get_raw_data = GetRawData()
self.redis_client = RedisClient()
self.user_list = []
self.room_id_list = []
def get_users(self):
users = self.redis_client.get_live_users(0, 0)
return users
def save_rooms(self):
for each in self.room_id_list:
self.redis_client.add_rooms(each)
def change_user_status(self):
for each in self.user_list:
self.redis_client.add_live_users(each, 1)
def get_rank_list(self, sec_user_id):
try:
raw_data = self.get_raw_data.get_rank_list(sec_user_id)
except Exception as e:
logger.error('get_rank_list出错-' + e.args[0] + '-sec_user_id-' +
sec_user_id)
return None
try:
own_room = raw_data.get('data').get('anchor_info').get('user').get(
'own_room')
except Exception as e:
logger.error('parse_current_room出错' + e.args[0] + '-sec_user_id-' +
sec_user_id)
return None
if own_room: #如果有这个，说明直播开始了
room_id = own_room.get('room_ids_str')[0]
self.user_list.append(sec_user_id)
self.room_id_list.append(room_id)
#logger.info(sec_user_id + '-正在直播，room_id-' + room_id)
#else:
#logger.info(sec_user_id + '-未在直播')
def run(self):
users = self.get_users()
logger.info('共有未在直播的users-' + str(len(users)))
batch_size = 50 #这个接口80个一批可行的（总共近4000个），更多的我不敢再试了
for batch_limit in range(0, len(users), batch_size):
start = batch_limit
stop = min(batch_limit + batch_size, len(users))
logger.info('当前获取用户序号-' + str(start + 1) + '-' + str(stop))
tasks = [
gevent.spawn(self.get_rank_list, sec_user_id)
for sec_user_id in users[start:stop]
]
gevent.joinall(tasks)
self.save_rooms()
self.change_user_status()
logger.info('新增room_id-' + str(len(self.room_id_list)))
self.room_id_list.clear()
self.user_list.clear()
