Python redis.hget函数代码示例

def login(p, req):
    log.warn("=======req: ", req)
    machine_code, = req
    if not machine_code:
        defer.returnValue((MACHINE_CODE_ERROR, {}))

    uid = yield redis.hget(HASH_MACHINE_CODE_REGISTERED, machine_code)
    p.uid = uid
    info = dict()
    # 创建新玩家
    if not uid:
        #TODO random nickname
        nickname = machine_code
        character_mgr = Character(0, machine_code, nickname)
        yield character_mgr.new(machine_code, nickname)

        uid = character_mgr.uid
        yield redis.hset(HASH_NICKNAME_REGISTERED, nickname, uid)
        yield redis.hset(HASH_MACHINE_CODE_REGISTERED, machine_code, uid)
        info = character_mgr.info()
    else:
        # 检查已登录时, 释放旧的连接 提示有重复登陆
        user = g_UserMgr.getUserLogined(uid, p)
        if not user:
            nickname = yield redis.hget(HASH_NICKNAME_REGISTERED, uid)
            character_mgr = Character(uid, machine_code, nickname)
            yield character_mgr.load()
            user = g_UserMgr.loginUser(p, uid, machine_code, nickname, character_mgr)
        if user:
            info = user.character_mgr.info()

    info['constants'] = constant_data()
    info['server_time'] = int(time()*1000)
    defer.returnValue((0, info))

    def get_campcard_data(self):
        ''' 获取玩家的阵营抽卡信息 '''
        reset_flag = False
        curr_time  = int(time())
        comm_data  = yield redis.hget(HASH_CAMPRAND_COMMON, 'CAMPRAND')
        if comm_data:
            comm_data = loads(comm_data)
            if curr_time >= comm_data[0]:
                reset_flag = True
                comm_data[0] += CAMP_RAND_TIME
                comm_data[1] = 0 if len(CAMP_GROUP_IDS) <= comm_data[1]+1 else comm_data[1] + 1
                yield redis.hset(HASH_CAMPRAND_COMMON, 'CAMPRAND', dumps(comm_data))
            else:
                camp_data = yield redis.hget(HASH_CAMPRAND_COMMON, self.cid)
                if camp_data:
                    camp_data = loads(camp_data)
                    if 1 == timestamp_is_today(camp_data[0]):
                        curr_camp_data, next_camp_data = camp_data[1], camp_data[2]
                    else:
                        reset_flag = True
                else:
                    reset_flag = True
        else:
            reset_flag = True
            comm_data = [get_reset_timestamp() + CAMP_RAND_TIME, 0]
            yield redis.hset(HASH_CAMPRAND_COMMON, 'CAMPRAND', dumps(comm_data))

        if reset_flag:
            curr_camp_data = [[camp_id, 0] for camp_id in CAMP_GROUP_IDS[comm_data[1]]]
            next_group_id  = 0 if len(CAMP_GROUP_IDS) <= comm_data[1]+1 else comm_data[1] + 1
            next_camp_data = [[camp_id, 0] for camp_id in CAMP_GROUP_IDS[next_group_id]]
            yield redis.hset(HASH_CAMPRAND_COMMON, self.cid, dumps([curr_time, curr_camp_data, next_camp_data]))

        defer.returnValue( (comm_data[0], curr_camp_data, next_camp_data) )

def world_ranklist(p, req):
    if hasattr(p, "uid"):
        log.debug('uid:{0}'.format(p.uid))
        uid = p.uid
    else: # used to test
        log.error('client has not found uid.')
        defer.returnValue((CONNECTION_LOSE, None))

    user = g_UserMgr.getUserByUid(uid)
    if not user:
        defer.returnValue((CONNECTION_LOSE, None))

    data = list()
    other_data = list()
    weight_data = yield redis.zrange(SET_RANK_PVP_WEIGHT, 0, 10, True)
    for _rank, (_uid, _weight) in enumerate(weight_data):
        _machine_code = yield redis.hget(HASH_UID_MACHINE_CODE, _uid)
        other_data.append((_rank+1, _uid, _machine_code, _weight))

    self_rank = yield redis.zrank(SET_RANK_PVP_WEIGHT, uid)
    self_rank = 0 if self_rank is None else int(self_rank) + 1
    self_machine_code = yield redis.hget(HASH_UID_MACHINE_CODE, uid)
    self_weight = yield redis.zscore(SET_RANK_PVP_WEIGHT, uid)
    self_weight = 0 if self_weight is None else abs(self_weight)

    data = (other_data, (self_rank, uid, self_machine_code, self_weight))
    defer.returnValue((NO_ERROR, data))

def add_daily_pay_record(character_id, add_cost):
    ''' new pay record.
    '''
    pay_date = datetime.now().strftime("%Y-%m-%d")
    # old pay record
    _data = yield redis.hget(HASH_DAILY_PAY_RECORD, pay_date)
    if _data:
        _data = loads(_data)
    else:
        _data = []

    # 新增豪华签到时间点
    _pay_login_data = yield redis.hget(HASH_PAY_LOGIN_PACKAGE, character_id)
    if not _pay_login_data:
        yield redis.hset(HASH_PAY_LOGIN_PACKAGE, character_id, dumps([int(time()), 1, 0]))

    _had_cost = add_cost
    for _record in _data:
        if _record[0] == character_id:
            _record[1] += add_cost
            _had_cost = _record[1]
            break
    else:
        _data.append( [character_id, add_cost] )

    # update pay record
    yield redis.hset(HASH_DAILY_PAY_RECORD, pay_date, dumps(_data))

    defer.returnValue( _had_cost )

 def buy_group_package(self, buy_type):
     if buy_type not in get_group_buy_conf().keys():
         defer.returnValue( BUY_GROUP_TYPE_WRONG )
     _conf = get_group_buy_conf(buy_type)
     _stream = yield redis.hget(DICT_GROUP_BUY_PERSON_INFO, self.cid)
     _data = loads(_stream)
     #[[buy_count, [0,0,0,0]], ......]
     bought_count, _info = _data[buy_type-1]
     if bought_count + 1 > _conf["LimitNum"]:
         defer.returnValue(GROUP_BUY_MAX_COUNT)
     if self.user.credits < _conf["CurrentPrice"]:
         defer.returnValue(CHAR_CREDIT_NOT_ENOUGH)
     yield self.user.consume_credits(_conf["CurrentPrice"], WAY_GROUP_BUY)
     bought_count +=1
     _st = yield redis.hget(DICT_GROUP_BUY_INFO, buy_type)
     _datas = loads(_st)
     #buy_type:buy_num
     _total_buy_count = _datas
     if bought_count == 1:
         _total_buy_count += 1
     _data[buy_type-1] = [bought_count, _info]
     yield redis.hset(DICT_GROUP_BUY_PERSON_INFO, self.cid, dumps(_data))
     yield redis.hset(DICT_GROUP_BUY_INFO, buy_type, dumps(_total_buy_count))
     _item_type, _item_id, _item_num = _conf['ItemType'], _conf['ItemID'], _conf['ItemNum']
     _res = yield item_add(self.user, ItemType=_item_type, ItemID=_item_id, ItemNum = _item_num, AddType=WAY_GROUP_BUY)
     _result = (buy_type, _total_buy_count, bought_count, _res[1][0], self.user.credits)
     defer.returnValue( _result )

 def get_group_buy_reward(self, buy_type, buy_count):
     if buy_type not in get_group_buy_conf().keys() or buy_count not in get_group_buy_count():
         defer.returnValue( BUY_GROUP_TYPE_WRONG )
     _wlist = list(set(get_group_buy_count()))
     _st = yield redis.hget(DICT_GROUP_BUY_INFO, buy_type)
     #buy_type:buy_num
     _data = loads(_st)
     _count = _data
     if _count < buy_count:
         defer.returnValue( BUY_NUM_NOT_ENOUGH )
     _stream = yield redis.hget(DICT_GROUP_BUY_PERSON_INFO, self.cid)
     _info = loads(_stream)
     #[[buy_count,[status,,,]],...]
     _buy_count, _get_info = _info[buy_type-1]
     if _buy_count <= 0:
         defer.returnValue( BUY_STATUS_IS_WRONG )
     _index = _wlist.index(buy_count)
     if _get_info[_index] == 1:
         defer.returnValue( BUY_STATUS_IS_WRONG)
     _get_info[_index] = 1
     _info[buy_type-1] = [_buy_count, _get_info]
     _reward = get_group_buy_reward_list_conf(buy_type, buy_count)      
     _item_type, _item_id, _item_num = _reward.split(":")
     _res = yield item_add(self.user, ItemType= int(_item_type), ItemID= int(_item_id), ItemNum = int(_item_num), AddType=WAY_GROUP_BUY)
     yield redis.hset(DICT_GROUP_BUY_PERSON_INFO, self.cid, dumps(_info))
     defer.returnValue((buy_type, buy_count, _res[1][0]))

def grant_limit_fellow_award(all_ranks, activity_id, timestamp):
    '''
    @param: timestamp-借用时间戳作为callLater的有效性验证
    '''
    log.warn('limit fellow award. activity_id: {0}, timestamp: {1}, ACTIVITY_AWARD_TIME: {2}.'.format( activity_id, timestamp, ACTIVITY_AWARD_TIME ))
    # 判断是否是正确的callLater
    if ACTIVITY_AWARD_TIME != timestamp:
        defer.returnValue( None )

    _max_rank = max(all_ranks)
    if _max_rank > 0:
        _rank = 1
        _name_scores = yield redis.zrevrange( SET_LIMIT_FELLOW_NAME_SCORE, 0, _max_rank, withscores=True )
        for _nick_name, _score in _name_scores:
            if _score <= 0:
                continue
            _cid = yield redis.hget(DICT_NICKNAME_REGISTERED, str(_nick_name))
            if _cid:
                yield g_AwardCenterMgr.new_award( _cid, AWARD_TYPE_LIMIT_FELLOW_RANK, [int(time()), activity_id, _rank] )
            _rank += 1

    if 0 in all_ranks:
        _names = yield redis.zrangebyscore( SET_LIMIT_FELLOW_NAME_SCORE, 60, '+inf' )
        for _name in _names:
            _cid = yield redis.hget(DICT_NICKNAME_REGISTERED, str(_name))
            if _cid:
                yield g_AwardCenterMgr.new_award( _cid, AWARD_TYPE_LIMIT_FELLOW_SCORE, [int(time()), activity_id, 0] )

    yield redis.delete( HASH_LIMIT_FELLOW_SHRINE, SET_LIMIT_FELLOW_NAME_SCORE )

 def status(self, camp_flag=False):
     '''
     @summary: 获取抽卡的状态
     @camp_flag: 含阵营抽卡信息的标志位 True-需要返还阵营抽卡的信息 False-不需要
     @param: first_blue-第一次使用钻石抽卡的标志, 0-已使用, 1-未使用
     '''
     blue_data = yield redis.hget(HASH_SHRINE_TYPE % CARD_SHRINE_BLUE, self.cid)
     if blue_data:
         blue_data = loads( blue_data )
         if len(blue_data) == 4:
             _, blue_count, blue_last_free_time, _ = blue_data
             first_blue = 0
         else:
             _, blue_count, blue_last_free_time, _, first_blue, _ = blue_data
     else:
         blue_count, blue_last_free_time, first_blue = 0, 0, 1
     blue_conf = get_randcard_consume_conf( CARD_SHRINE_BLUE )
     blue_need_time = 0
     if blue_conf:
         blue_need_time = self.left_free_timestamp( blue_last_free_time, blue_conf['FreeTime'] )
     # 紫卡的状态
     purple_data = yield redis.hget(HASH_SHRINE_TYPE % CARD_SHRINE_PURPLE, self.cid)
     if purple_data:
         purple_data = loads( purple_data )
         if len(purple_data) == 4:
             purple_level, purple_count, purple_last_free_time, _ = purple_data
             first_purple = 0
         else:
             purple_level, purple_count, purple_last_free_time, _, _, first_purple = purple_data
     else:
         purple_level, purple_count, purple_last_free_time, first_purple = 0, 0, 0, 1
     purple_conf = get_randcard_consume_conf( CARD_SHRINE_PURPLE )
     purple_need_time = 0
     purple_ten_cost  = 0
     if purple_conf:
         purple_need_time = self.left_free_timestamp( purple_last_free_time, purple_conf['FreeTime'] )
         purple_ten_cost  = int((purple_conf['ItemNum'] * 10 * RANDCARD_TEN_RATIO + 99) / 100)
     if purple_need_time >= 0:
         left_purple_count = self.left_purple_count( CARD_SHRINE_PURPLE, purple_level, purple_count )
     else: # 首抽必得
         left_purple_count = 0
     total_num, _ = yield self.user.bag_item_mgr.get_items( ITEM_RANDCARD_GREEN )
     # 阵营抽卡的状态信息
     if camp_flag:
         camp_left_time, curr_camp_data, next_camp_data = yield self.get_campcard_data()
         defer.returnValue( (blue_need_time, purple_need_time, left_purple_count, total_num, purple_ten_cost, first_blue, first_purple, camp_left_time, curr_camp_data, next_camp_data) )
     else:
         defer.returnValue( (blue_need_time, purple_need_time, left_purple_count, total_num, purple_ten_cost, first_blue, first_purple) )

    def check_valid_messages(self, cid, flag=False):
        ''' 
        @param: flag-True:需要详细信息的标志位, False:不需要详情
        '''
        _all_messages = yield redis.hget(HASH_ALLIANCE_MESSAGES, self.__id)
        if _all_messages:
            _all_messages = loads(_all_messages)
        else:
            _all_messages = []

        _daily_count    = 0 # 今日已留言的次数
        _valid_messages = []
        _details = []
        for _message in _all_messages:
            _m = g_UserMgr.getUser( _message[1] )
            if not _m:
                continue
            # 检查时间是否过期, 7天
            if check_valid_time(_message[0], hour=MESSAGES_VALID_HOUR):
                continue
            if cid == _m.cid and timestamp_is_today(_message[0]):
                _daily_count += 1
            _valid_messages.append( _message )
            if flag:
                _details.append( (_message[0], _m.cid, _m.lead_id, _m.nick_name, _m.level, _m.position, _message[2]) )

        defer.returnValue( (_daily_count, _valid_messages, _details) )

    def sacrifice_info(self, member):
        ''' 公会女娲宫的信息 '''
        _data = yield redis.hget(HASH_ALLIANCE_SACRIFICE, self.__id)
        if _data:
            _data = loads( _data )
            # 判断是否需要更新0点更新
            _reset_timestamp = get_reset_timestamp()
            if _data[0] <= _reset_timestamp:
                _data = [int(time()), 0, []]
                yield redis.hset(HASH_ALLIANCE_SACRIFICE, self.__id, dumps(_data))
        else:
            _data = [int(time()), 0, []]
        # 获取玩家的拜祭信息
        for _cid, _contribution_count, _credits_count in _data[2]:
            if _cid == member.cid:
                break
        else:
            _contribution_count, _credits_count = 0, 0
 
        _a_level_conf = get_alliance_level_conf(self.__level)
        if not _a_level_conf:
            defer.returnValue( NOT_FOUND_CONF )
        _left_alliance_count = _a_level_conf['MembersCount'] - _data[1]
        _left_alliance_count = 0 if _left_alliance_count < 0 else _left_alliance_count

        _left_contribution_count = 0 if _contribution_count > 0 else 1
        _vip_level_conf = get_vip_conf(member.vip_level)
        if _vip_level_conf:
            _left_credits_count = _vip_level_conf['GuildSacrificeCount'] - _credits_count
            _left_credits_count = 0 if _left_credits_count < 0 else _left_credits_count
        else:
            _left_credits_count = 0

        defer.returnValue( (_left_alliance_count, _left_contribution_count, _left_credits_count, self.__level, self.__exp, _data) )

def gm_get_broadcast_msgs(cmd, ts, args, sign):
    ''' OSS获取当前的活动公告配置 '''

    res_err = {'result': 1, 'args': []}

    all_messages = curr_broadcast_messages()
    if all_messages is not None:
        for _id, _content in enumerate(all_messages):
            res_err['args'].append( {'id': _id+1, 'content': _content} )
        defer.returnValue( res_err )
    else:
        all_messages = []

    _all_msgs = yield redis.hget( HASH_OSS_MESSAGES, FIELD_BROADCAST )
    if not _all_msgs:
        defer.returnValue( res_err )
    else:
        _all_msgs = marshal.loads(_all_msgs)

    _args_data = []
    for _id, _content in enumerate(_all_msgs):
        _args_data.append( {'id': _id+1, 'content': _content} )
        all_messages.append( _content )

    if _args_data:
        res_err['args'] = _args_data
    # 更新内存数据
    sync_broadcast_messages( all_messages )

    defer.returnValue( res_err )

    def probability_of_robot(cid, shard_id, limit_rate):
        '''
        @summary: 获取玩家抢机器人时的概率
        @return : True-命中碎片 False-未命中
        '''
        _base_rate = 7500 # 机器人的基础概率

        _conf = get_treasureshard_rate_conf( shard_id )
        if _conf:
            _miss_rate = yield redis.hget( HASH_TREASURESHARD_ROBOT_RATE % shard_id, cid )
            if _miss_rate is None: # 新号第一次夺宝
                _miss_rate = _conf['MaxRate']
            else:
                _miss_rate = int(_miss_rate)

            _base_rate = _conf['Rate'] + _miss_rate
            if _base_rate >= _conf['MaxRate']:
                _base_rate = _conf['MaxRate']

            _miss_rate += _conf['AddRate']
        else:
            log.warn( 'No such conf in sysconfig:treasureshard_rate, shard_id:', shard_id )
            defer.returnValue( False )

        if limit_rate <= _base_rate: # 命中
            _miss_rate = 0
            yield redis.hset( HASH_TREASURESHARD_ROBOT_RATE % shard_id, cid, _miss_rate )
            defer.returnValue( True )
        else:
            yield redis.hset( HASH_TREASURESHARD_ROBOT_RATE % shard_id, cid, _miss_rate )
            defer.returnValue( False )

    def status(self):
        ''' 获取玩家的成就当前的状态, 含奖励和任务进度
        return [[_id, status, value],..]
        redis: actype:{_id:(status,value)}
        '''
        res_err = self.user.check_function_open(FUNCTION_ACHIEVEMENT)
        if res_err:
            defer.returnValue( res_err )

        data = yield redis.hget(HASH_ACHIEVEMENT_INFO, self.cid)
        res = []
        if not data:
            _all_conf = get_all_achievement_conf()
            _d = {}
            if _all_conf:
                for acType, _info in _all_conf.iteritems():
                    for _id, _v in _info.iteritems():
                        status = 0
                        if _d.has_key(acType):
                            _d[acType][_id] = [status, 0]
                        else:
                            _d[acType] = {_id:[status,0]}
                        res.append([_id, 0, 0])

                yield redis.hset(HASH_ACHIEVEMENT_INFO, self.cid, dumps(_d))
            defer.returnValue( res )
            
        _data = loads( data )
        res = yield self.sync_old_record(_data)

        defer.returnValue( res )

    def buy_cd_time(self):
        '''
        清除连战冷却时间 60s = 1 credits
        '''
        cur_time = int(time())
        old_data = yield redis.hget(HASH_SCENE_COOLDOWN_TIME, self.cid)
        end_cooldown_time = int( old_data or 0 )
        if end_cooldown_time <= cur_time:
            defer.returnValue( [self.user.base_att.credits] )

        need_credits = (end_cooldown_time - cur_time)
        if (need_credits % COOLDOWN_TIME_COST):
            need_credits = (need_credits / COOLDOWN_TIME_COST) + 1
        else:
            need_credits = (need_credits / COOLDOWN_TIME_COST)

        if need_credits > self.user.base_att.credits:
            log.error('Credits not enough. need: {0}, cur: {1}.'.format( total_credits, self.user.base_att.credits ))
            defer.returnValue( CHAR_CREDIT_NOT_ENOUGH )

        yield self.user.consume_credits( need_credits, WAY_SCENE_CD_TIME )
        # 删除redis冷却时间记录
        yield redis.hdel( HASH_SCENE_COOLDOWN_TIME, self.cid )

        defer.returnValue( [self.user.base_att.credits] )

 def load_star_rewarded(self):
     ''' 加载副本已领奖的星数 '''
     if self.star_rewarded is None:
         self.star_rewarded = {}
         rewarded_data = yield redis.hget( HASH_SCENE_STAR_REWARDED, self.cid )
         if rewarded_data:
             self.star_rewarded = loads( rewarded_data )