def on_server_exit():
room_userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(room_userlist_all)
for key in keys:
users = c.smembers(key)
for user in users:
c.delete(user)
c.delete(key)
def on_server_exit():
room_userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(room_userlist_all)
for key in keys:
users = c.smembers(key)
for user in users:
c.delete(user)
c.delete(key)
def get_room_list():
lists = list()
all_room_keys = c.keys(room_prefix + "[0-9]*")
for room_key in all_room_keys:
temp = dict()
room_id = int(c.hget(room_key, "room_id"))
if room_id != lobby_room_id:
temp['room_id'] = room_id
temp['room_magic_id'] = c.hget(room_key, "room_magic_id")
temp['room_name'] = c.hget(room_key, "room_name")
temp['room_max_user'] = c.hget(room_key, "room_max_user"),
temp['room_waiter_list'] = len(ChatroomManager.get_users_for_room_id(room_id))
lists.append(temp)
lists.sort()
return lists
def get_all_user_info():
'''
返回所有房间的用户，和用户的详细信息
'''
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
final_list = list()
for key in keys:
room_list = dict()
room_list[key] = list()
room_users = c.smembers(key)
for user in room_users:
user_detail = dict()
user_detail[user] = c.hgetall(user)
room_list[key].append(user_detail)
final_list.append(room_list)
return final_list
def userinfo_del(user):
"""
因为这个用户信息是不和任何房间关联的
所以要先判断用户，是否已经不在任何聊天室内
如果是则删除用户
"""
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
for key in keys:
users = list(c.smembers(key))
if user in users:
return
# 不删除用户的信息, 在userinfo_add中覆盖
# 否则浏览器刷新会导致调用user_del
# 改为设置用户离线标志
# c.delete(user)
c.hdel(user, "offline")
def user_del(room_id=None, user=None):
# 如果用户访问/logout, 循环删除多个房间内的同一个用户
# 否则只是用户关闭了浏览器标签, 删除对应房间的用户
if not room_id:
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
for key in keys:
if c.sismember(key, user):
c.srem(key, user)
else:
cls = UserManager
# 首先从删除某个房间内的用户
userlist_set = userlist_prefix + room_prefix + str(room_id)
c.srem(userlist_set, user)
# 再判断此用户是否还在别的房间，如果不是则删除用户
# 删除用户已改为设置用户离线标志
cls.userinfo_del(user)
def get_room_list():
lists = list()
all_room_keys = c.keys(room_prefix + "[0-9]*")
for room_key in all_room_keys:
temp = dict()
room_id = int(c.hget(room_key, "room_id"))
if room_id != lobby_room_id:
temp['room_id'] = room_id
temp['room_magic_id'] = c.hget(room_key, "room_magic_id")
temp['room_name'] = c.hget(room_key, "room_name")
temp['room_max_user'] = c.hget(room_key, "room_max_user"),
temp['room_waiter_list'] = len(
ChatroomManager.get_users_for_room_id(room_id))
lists.append(temp)
lists.sort()
return lists
def get_all_user_info():
'''
返回所有房间的用户，和用户的详细信息
'''
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
final_list = list()
for key in keys:
room_list = dict()
room_list[key] = list()
room_users = c.smembers(key)
for user in room_users:
user_detail = dict()
user_detail[user] = c.hgetall(user)
room_list[key].append(user_detail)
final_list.append(room_list)
return final_list
def userinfo_del(user):
"""
因为这个用户信息是不和任何房间关联的
所以要先判断用户，是否已经不在任何聊天室内
如果是则删除用户
"""
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
for key in keys:
users = list(c.smembers(key))
if user in users:
return
# 不删除用户的信息, 在userinfo_add中覆盖
# 否则浏览器刷新会导致调用user_del
# 改为设置用户离线标志
# c.delete(user)
c.hdel(user, "offline")
def user_del(room_id=None, user=None):
# 如果用户访问/logout, 循环删除多个房间内的同一个用户
# 否则只是用户关闭了浏览器标签, 删除对应房间的用户
if not room_id:
userlist_all = userlist_prefix + room_prefix + "[0-9]*"
keys = c.keys(userlist_all)
for key in keys:
if c.sismember(key, user):
c.srem(key, user)
else:
cls = UserManager
# 首先从删除某个房间内的用户
userlist_set = userlist_prefix + room_prefix + str(room_id)
c.srem(userlist_set, user)
# 再判断此用户是否还在别的房间，如果不是则删除用户
# 删除用户已改为设置用户离线标志
cls.userinfo_del(user)
def magic_2_normal(magic_id):
room_keys = c.keys(room_prefix + "[0-9]*")
for room in room_keys:
if c.hget(room, "room_magic_id") == magic_id:
return int(c.hget(room, "room_id"))
def magic_2_normal(magic_id):
room_keys = c.keys(room_prefix + "[0-9]*")
for room in room_keys:
if c.hget(room, "room_magic_id") == magic_id:
return int(c.hget(room, "room_id"))
