| | |
| | | import time |
| | | |
| | | import constant |
| | | from db import redis_manager |
| | | from db.redis_manager import RedisUtils |
| | | from db import redis_manager_delegate as redis_manager |
| | | from db.redis_manager_delegate import RedisUtils |
| | | from utils import tool |
| | | import decimal |
| | | |
| | |
| | | |
| | | |
| | | class CodesNameManager: |
| | | __db = 0 |
| | | redisManager = redis_manager.RedisManager(0) |
| | | __gp_list_names_first_cache = [] |
| | | |
| | |
| | | # 设置首板代码名称 |
| | | @classmethod |
| | | def set_first_code_names(cls, datas): |
| | | RedisUtils.set(cls.__get_redis(), "gp_list_names_first", json.dumps(datas)) |
| | | RedisUtils.set_async(cls.__db, "gp_list_names_first", json.dumps(datas)) |
| | | |
| | | # 删除首板代码名称 |
| | | @classmethod |
| | |
| | | # 首板代码管理 |
| | | class FirstCodeManager: |
| | | __instance = None |
| | | __db = 0 |
| | | |
| | | def __new__(cls, *args, **kwargs): |
| | | if not cls.__instance: |
| | |
| | | hasChanged = False |
| | | for code in codes: |
| | | if code not in self.__first_code_record_cache: |
| | | RedisUtils.sadd(self.__get_redis(), "first_code_record", code) |
| | | RedisUtils.sadd_async(self.__db, "first_code_record", code) |
| | | hasChanged = True |
| | | self.__first_code_record_cache.add(code) |
| | | if hasChanged: |
| | | RedisUtils.expire(self.__get_redis(), "first_code_record", tool.get_expire()) |
| | | RedisUtils.expire_async(self.__db, "first_code_record", tool.get_expire()) |
| | | |
| | | def is_in_first_record(self, code): |
| | | if RedisUtils.sismember(self.__get_redis(), "first_code_record", code): |
| | |
| | | hasChanged = False |
| | | for code in codes: |
| | | if code not in self.__first_code_limited_up_record_cache: |
| | | RedisUtils.sadd(self.__get_redis(), "first_code_limited_up_record", code) |
| | | RedisUtils.sadd_async(self.__get_redis(), "first_code_limited_up_record", code) |
| | | hasChanged = True |
| | | self.__first_code_limited_up_record_cache.add(code) |
| | | if hasChanged: |
| | | RedisUtils.expire(self.__get_redis(), "first_code_limited_up_record", tool.get_expire()) |
| | | RedisUtils.expire_async(self.__get_redis(), "first_code_limited_up_record", tool.get_expire()) |
| | | |
| | | # 是否涨停过 |
| | | def is_limited_up(self, code): |
| | |
| | | cls.__redis_key) |
| | | return cls.__instance |
| | | |
| | | def __get_redis(self): |
| | | return self.redisManager.getRedis() |
| | | @classmethod |
| | | def __get_redis(cls): |
| | | return cls.redisManager.getRedis() |
| | | |
| | | def clear(self): |
| | | self.__pause_buy_codes_cache.clear() |
| | |
| | | RedisUtils.realse(redis_instance) |
| | | |
| | | |
| | | __gp_list_first_codes_cache = set() |
| | | |
| | | |
| | | # -------------------------------首板代码管理------------------------------- |
| | | # 添加首板代码 |
| | | # code_datas 掘金返回的数据 |
| | | def set_first_gp_codes_with_data(code_datas): |
| | | redis_instance = __redisManager.getRedis() |
| | | try: |
| | | codes, name_codes = __parse_codes_data(code_datas) |
| | | codes_set = set() |
| | | for code in codes: |
| | | codes_set.add(code) |
| | | old_codes_set = __gp_list_first_codes_cache |
| | | if old_codes_set is None: |
| | | old_codes_set = set() |
| | | del_set = old_codes_set - codes_set |
| | | add_codes = codes_set - old_codes_set |
| | | for code in add_codes: |
| | | RedisUtils.sadd(redis_instance, "gp_list_first", code, auto_free=False) |
| | | for code in del_set: |
| | | RedisUtils.srem(redis_instance, "gp_list_first", code, auto_free=False) |
| | | if add_codes or del_set: |
| | | RedisUtils.expire(redis_instance, "gp_list_first", tool.get_expire(), auto_free=False) |
| | | # 更新缓存 |
| | | __gp_list_first_codes_cache.clear() |
| | | for code in codes_set: |
| | | __gp_list_first_codes_cache.add(code) |
| | | class FirstGPCodesManager: |
| | | __db = 0 |
| | | __redisManager = redis_manager.RedisManager(0) |
| | | __gp_list_first_codes_cache = set() |
| | | __instance = None |
| | | |
| | | old_name_codes = CodesNameManager.list_first_code_name_dict() |
| | | if old_name_codes is None: |
| | | old_name_codes = name_codes |
| | | else: |
| | | for key in name_codes: |
| | | old_name_codes[key] = name_codes[key] |
| | | CodesNameManager.set_first_code_names(old_name_codes) |
| | | finally: |
| | | RedisUtils.realse(redis_instance) |
| | | def __new__(cls, *args, **kwargs): |
| | | if not cls.__instance: |
| | | cls.__instance = super(FirstGPCodesManager, cls).__new__(cls, *args, **kwargs) |
| | | cls.__load_datas() |
| | | return cls.__instance |
| | | |
| | | @classmethod |
| | | def __get_redis(cls): |
| | | return cls.__redisManager.getRedis() |
| | | |
| | | # 移除首板代码 |
| | | def remove_first_gp_code(codes): |
| | | redis_instance = __redisManager.getRedis() |
| | | try: |
| | | for code in codes: |
| | | RedisUtils.srem(redis_instance, "gp_list_first", code, auto_free=False) |
| | | finally: |
| | | RedisUtils.realse(redis_instance) |
| | | @classmethod |
| | | def __load_datas(cls): |
| | | __redis = cls.__get_redis() |
| | | try: |
| | | cls.__gp_list_first_codes_cache = RedisUtils.smembers(__redis, "gp_list_first") |
| | | finally: |
| | | RedisUtils.realse(__redis) |
| | | |
| | | @classmethod |
| | | def __parse_codes_data(cls, code_datas): |
| | | codes = [] |
| | | name_codes = {} |
| | | for _data in code_datas: |
| | | # 正常的股票 |
| | | if _data["sec_type"] == 1 and _data["sec_level"] == 1: |
| | | code = _data["symbol"].split(".")[1] |
| | | if code.find("30") != 0 and code.find("68") != 0: |
| | | name = _data["sec_name"] |
| | | codes.append(code) |
| | | # 保存代码对应的名称 |
| | | name_codes[name] = code |
| | | return codes, name_codes |
| | | |
| | | # 获取首板代码 |
| | | def get_first_gp_codes(): |
| | | return RedisUtils.smembers(__redisManager.getRedis(), "gp_list_first") |
| | | # 添加首板代码 |
| | | # code_datas 掘金返回的数据 |
| | | def set_first_gp_codes_with_data(self, code_datas): |
| | | redis_instance = self.__get_redis() |
| | | try: |
| | | codes, name_codes = self.__parse_codes_data(code_datas) |
| | | codes_set = set() |
| | | for code in codes: |
| | | codes_set.add(code) |
| | | old_codes_set = self.__gp_list_first_codes_cache |
| | | if old_codes_set is None: |
| | | old_codes_set = set() |
| | | del_set = old_codes_set - codes_set |
| | | add_codes = codes_set - old_codes_set |
| | | for code in add_codes: |
| | | RedisUtils.sadd_async(self.__db, "gp_list_first", code, auto_free=False) |
| | | for code in del_set: |
| | | RedisUtils.srem_async(self.__db, "gp_list_first", code, auto_free=False) |
| | | if add_codes or del_set: |
| | | RedisUtils.expire_async(self.__db, "gp_list_first", tool.get_expire(), auto_free=False) |
| | | # 更新缓存 |
| | | self.__gp_list_first_codes_cache.clear() |
| | | self.__gp_list_first_codes_cache |= codes_set |
| | | |
| | | old_name_codes = CodesNameManager.list_first_code_name_dict() |
| | | if old_name_codes is None: |
| | | old_name_codes = name_codes |
| | | else: |
| | | for key in name_codes: |
| | | old_name_codes[key] = name_codes[key] |
| | | CodesNameManager.set_first_code_names(old_name_codes) |
| | | finally: |
| | | RedisUtils.realse(redis_instance) |
| | | |
| | | # 是否在首板里面 |
| | | def is_in_first_gp_codes(code): |
| | | return RedisUtils.sismember(__redisManager.getRedis(), "gp_list_first", code) |
| | | # 移除首板代码 |
| | | def remove_first_gp_code(self, codes): |
| | | redis_instance = self.__get_redis() |
| | | try: |
| | | for code in codes: |
| | | self.__gp_list_first_codes_cache.discard(code) |
| | | RedisUtils.srem(redis_instance, "gp_list_first", code, auto_free=False) |
| | | finally: |
| | | RedisUtils.realse(redis_instance) |
| | | |
| | | # 获取首板代码 |
| | | def get_first_gp_codes(self): |
| | | return RedisUtils.smembers(self.__get_redis(), "gp_list_first") |
| | | |
| | | def get_first_gp_codes_cache(self): |
| | | return self.__gp_list_first_codes_cache |
| | | |
| | | # 是否在首板里面 |
| | | def is_in_first_gp_codes(self, code): |
| | | return RedisUtils.sismember(self.__get_redis(), "gp_list_first", code) |
| | | |
| | | # 是否在首板里面 |
| | | def is_in_first_gp_codes_cache(self, code): |
| | | return code in self.__gp_list_first_codes_cache |
| | | |
| | | |
| | | # 获取名称对应的代码 |
| | |
| | | |
| | | def rm_gp(code): |
| | | RedisUtils.srem(__redisManager.getRedis(), "gp_list", code) |
| | | remove_first_gp_code([code]) |
| | | FirstGPCodesManager().remove_first_gp_code([code]) |
| | | |
| | | |
| | | def is_in_gp_pool(code): |
| | | return RedisUtils.sismember(__redisManager.getRedis(), "gp_list", code) or is_in_first_gp_codes(code) |
| | | return RedisUtils.sismember(__redisManager.getRedis(), "gp_list", code) or FirstGPCodesManager().is_in_first_gp_codes_cache(code) |
| | | |
| | | |
| | | def get_gp_list(): |
| | | codes = RedisUtils.smembers(__redisManager.getRedis(), "gp_list") |
| | | first_codes = get_first_gp_codes() |
| | | first_codes = FirstGPCodesManager().get_first_gp_codes_cache() |
| | | return set.union(codes, first_codes) |
| | | |
| | | |
| | |
| | | RedisUtils.setex(__redisManager.getRedis(), "price-{}".format(code), tool.get_expire(), price) |
| | | |
| | | |
| | | # datas:[(code,price)] |
| | | def set_prices(datas): |
| | | pipe = __redisManager.getRedis().pipeline() |
| | | for d in datas: |
| | | code, price = d[0], d[1] |
| | | if code in __current_price_cache and __current_price_cache[code] == price: |
| | | continue |
| | | __current_price_cache[code] = price |
| | | RedisUtils.setex(pipe, "price-{}".format(code), tool.get_expire(), price) |
| | | pipe.execute() |
| | | |
| | | |
| | | # 获取正在监听的代码 |
| | | def get_listen_codes(): |
| | | redis_instance = __redisManager.getRedis() |