js代码改写py
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fengche
167
m2pool_backend_app/src/report.py
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167
m2pool_backend_app/src/report.py
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import asyncio
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import inspect
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from datetime import datetime
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from public.times import Times
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from init import Init
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class Report(Init):
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def __init__(self, coin):
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super().__init__(coin, "report")
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async def query_mysql_last_height(self):
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sql = f"SELECT MAX(height) AS max_height FROM {self.coin}_blkreportprofitv2;"
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data = await self.distribution.exec(sql)
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if not data or data[0]["max_height"] is None:
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raise ValueError(f"{self.coin}当前无报块记录")
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return data[0]["max_height"]
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async def query_redis_last_height(self):
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data = await self.redis.get(f"{self.coin}:last_check")
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if not data:
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result = await self.query_mysql_last_height()
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await self.redis.set(f"{self.coin}:last_check", result)
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print(f"redis中无{self.coin} last_check数据，采用最后一个报块高度！")
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return result
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return int(data)
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async def query_chain_last_height(self):
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return int(await self.node.getblockcount())
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async def insert_blkreportprofit(self, data):
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sql = f"""
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INSERT INTO {self.coin}_blkreportprofitv2
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(date, height, hash, reward, fees, state)
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VALUES
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"""
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values = []
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for item in data:
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sql += "(?,?,?,?,?,?),"
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values.extend([
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item["date"],
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item["height"],
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item["hash"],
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item["reward"],
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item["fees"],
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0
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])
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sql = sql.rstrip(",")
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await self.distribution.exec_transaction(sql, values)
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async def main(self):
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redis_height, chain_height = await asyncio.gather(
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self.query_redis_last_height(),
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self.query_chain_last_height()
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)
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if chain_height < redis_height:
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print(f"{self.coin}节点同步出错，节点高度{chain_height}，last_check{redis_height}")
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return
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if chain_height == redis_height:
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print(f"{self.coin}当前节点和last_check高度一致，无需校验")
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return
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suc_data = []
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for height in range(redis_height + 1, chain_height + 1):
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check_result = await self.node.verify_block(height, self.REPORT_ADDRESS)
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if not check_result:
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continue
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block_ret = self.node.block(check_result)
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if inspect.isawaitable(block_ret):
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block = await block_ret
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else:
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block = block_ret
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suc_data.append({
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"date": Times.utcTime(block["time"] * 1000),
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"height": block["height"],
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"hash": block["hash"],
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"reward": str(block["block_reward"]),
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"fees": block["block_fees"]
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})
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if not suc_data:
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print(f"{redis_height} - {chain_height} 无报块")
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await self.redis.set(f"{self.coin}:last_check", chain_height)
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return
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await self.insert_blkreportprofit(suc_data)
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await self.redis.set(f"{self.coin}:last_check", chain_height)
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class ReportEnx(Report):
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async def query_blkstats(self, height):
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yesterday = Times.utcTime(
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int(datetime.now().timestamp() * 1000) - 86400000
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).split(" ")[0].replace("-", "")
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table1 = "enx_pool_blkstats"
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table2 = f"enx_pool_blkstats_{yesterday}"
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exist_sql = "SHOW TABLES LIKE %s;"
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exist = await self.pooldb.exec(exist_sql, [table2])
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if not exist:
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sql = f"SELECT date, height, hash FROM {table1} WHERE height > %s;"
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return await self.pooldb.exec(sql, [height])
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sql = f"""
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SELECT date, height, hash FROM {table1} WHERE height > %s
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UNION ALL
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SELECT date, height, hash FROM {table2} WHERE height > %s;
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"""
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return await self.pooldb.exec(sql, [height, height])
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async def query_blkreportprofit(self):
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sql = f"SELECT MAX(height) AS max_height FROM {self.coin}_blkreportprofitv2;"
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data = await self.distribution.exec(sql)
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if not data or data[0]["max_height"] is None:
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return 0
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return data[0]["max_height"]
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async def insertinto_blkreportprofit(self, data):
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sql = f"""
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INSERT INTO {self.coin}_blkreportprofitv2
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(date, height, hash, reward, fees, state)
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VALUES
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"""
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values = []
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for item in data:
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sql += "(?,?,?,?,?,?),"
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values.extend([
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item["date"],
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item["height"],
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item["hash"],
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item["reward"],
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0,
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1
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])
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sql = sql.rstrip(",")
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await self.distribution.exec_transaction(sql, values)
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async def main(self):
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last_height = await self.query_blkreportprofit()
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data = await self.query_blkstats(last_height)
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if not data:
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print(f"{self.coin} 无报块")
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return
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block_data = [
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{
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"date": item["date"],
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"height": item["height"],
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"hash": item["hash"],
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"reward": 333
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}
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for item in data
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]
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await self.insertinto_blkreportprofit(block_data)
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__all__ = ["Report", "ReportEnx"]
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