2023-12-07 20:17:21 +08:00
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import json
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import os
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import re
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from pydantic import BaseModel, Field
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from typing import List, Dict, Optional
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import requests
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import numpy as np
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from loguru import logger
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from .base_tool import BaseToolModel
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2024-01-26 14:03:25 +08:00
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from coagent.utils.common_utils import read_json_file
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2023-12-07 20:17:21 +08:00
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2024-01-26 14:03:25 +08:00
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from .tool_datas.stock_data import stock_infos
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# cur_dir = os.path.dirname(os.path.abspath(__file__))
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# stock_infos = read_json_file(os.path.join(cur_dir, "tool_datas/stock.json"))
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2023-12-07 20:17:21 +08:00
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stock_dict = {i["mc"]: i["jys"]+i["dm"] for i in stock_infos}
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class StockName(BaseToolModel):
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"""
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Tips
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"""
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name: str = "StockName"
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description: str = "通过股票名称查询股票代码"
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class ToolInputArgs(BaseModel):
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"""Input for StockName"""
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stock_name: int = Field(..., description="股票名称")
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class ToolOutputArgs(BaseModel):
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"""Output for StockName"""
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stock_code: str = Field(..., description="股票代码")
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@staticmethod
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def run(stock_name: str):
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return stock_dict.get(stock_name, "no stock_code")
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class StockInfo(BaseToolModel):
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"""
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用于查询股票市场数据的StockInfo工具。
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"""
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name: str = "StockInfo"
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description: str = "根据提供的股票代码、日期范围和数据频率提供股票市场数据。"
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class ToolInputArgs(BaseModel):
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"""StockInfo的输入参数。"""
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code: str = Field(..., description="要查询的股票代码，格式为'marketcode'")
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end_date: Optional[str] = Field(default="", description="数据查询的结束日期。留空则为当前日期。如果没有提供结束日期，就留空")
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count: int = Field(default=10, description="返回数据点的数量。")
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frequency: str = Field(default='1d', description="数据点的频率，例如，'1d'表示每日，'1w'表示每周，'1M'表示每月，'1m'表示每分钟等。")
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class ToolOutputArgs(BaseModel):
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"""StockInfo的输出参数。"""
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data: dict = Field(default=None, description="查询到的股票市场数据。")
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@staticmethod
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def run(code: str, count: int, frequency: str, end_date: Optional[str]="") -> "ToolOutputArgs":
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"""执行股票数据查询工具。"""
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# 该方法封装了调用底层股票数据API的逻辑，并将结果格式化为pandas DataFrame。
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try:
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df = get_price(code, end_date=end_date, count=count, frequency=frequency)
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# 将DataFrame转换为输出的字典格式
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data = df.reset_index().to_dict(orient='list') # 将dataframe转换为字典列表
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return StockInfo.ToolOutputArgs(data=data)
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except Exception as e:
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logger.exception("获取股票数据时发生错误。")
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return e
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#-*- coding:utf-8 -*- --------------Ashare 股票行情数据双核心版( https://github.com/mpquant/Ashare )
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import json,requests,datetime
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import pandas as pd #
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#腾讯日线
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def get_price_day_tx(code, end_date='', count=10, frequency='1d'): #日线获取
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unit='week' if frequency in '1w' else 'month' if frequency in '1M' else 'day' #判断日线，周线，月线
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if end_date: end_date=end_date.strftime('%Y-%m-%d') if isinstance(end_date,datetime.date) else end_date.split(' ')[0]
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end_date='' if end_date==datetime.datetime.now().strftime('%Y-%m-%d') else end_date #如果日期今天就变成空
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URL=f'http://web.ifzq.gtimg.cn/appstock/app/fqkline/get?param={code},{unit},,{end_date},{count},qfq'
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st= json.loads(requests.get(URL).content); ms='qfq'+unit; stk=st['data'][code]
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buf=stk[ms] if ms in stk else stk[unit] #指数返回不是qfqday,是day
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df=pd.DataFrame(buf,columns=['time','open','close','high','low','volume'],dtype='float')
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df.time=pd.to_datetime(df.time); df.set_index(['time'], inplace=True); df.index.name='' #处理索引
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return df
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#腾讯分钟线
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def get_price_min_tx(code, end_date=None, count=10, frequency='1d'): #分钟线获取
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ts=int(frequency[:-1]) if frequency[:-1].isdigit() else 1 #解析K线周期数
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if end_date: end_date=end_date.strftime('%Y-%m-%d') if isinstance(end_date,datetime.date) else end_date.split(' ')[0]
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URL=f'http://ifzq.gtimg.cn/appstock/app/kline/mkline?param={code},m{ts},,{count}'
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st= json.loads(requests.get(URL).content); buf=st[ 'data'][code]['m'+str(ts)]
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df=pd.DataFrame(buf,columns=['time','open','close','high','low','volume','n1','n2'])
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df=df[['time','open','close','high','low','volume']]
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df[['open','close','high','low','volume']]=df[['open','close','high','low','volume']].astype('float')
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df.time=pd.to_datetime(df.time); df.set_index(['time'], inplace=True); df.index.name='' #处理索引
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df['close'][-1]=float(st['data'][code]['qt'][code][3]) #最新基金数据是3位的
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return df
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#sina新浪全周期获取函数，分钟线 5m,15m,30m,60m 日线1d=240m 周线1w=1200m 1月=7200m
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def get_price_sina(code, end_date='', count=10, frequency='60m'): #新浪全周期获取函数
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frequency=frequency.replace('1d','240m').replace('1w','1200m').replace('1M','7200m'); mcount=count
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ts=int(frequency[:-1]) if frequency[:-1].isdigit() else 1 #解析K线周期数
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if (end_date!='') & (frequency in ['240m','1200m','7200m']):
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end_date=pd.to_datetime(end_date) if not isinstance(end_date,datetime.date) else end_date #转换成datetime
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unit=4 if frequency=='1200m' else 29 if frequency=='7200m' else 1 #4,29多几个数据不影响速度
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count=count+(datetime.datetime.now()-end_date).days//unit #结束时间到今天有多少天自然日(肯定 >交易日)
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#print(code,end_date,count)
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URL=f'http://money.finance.sina.com.cn/quotes_service/api/json_v2.php/CN_MarketData.getKLineData?symbol={code}&scale={ts}&ma=5&datalen={count}'
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dstr= json.loads(requests.get(URL).content);
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#df=pd.DataFrame(dstr,columns=['day','open','high','low','close','volume'],dtype='float')
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df= pd.DataFrame(dstr,columns=['day','open','high','low','close','volume'])
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df['open'] = df['open'].astype(float); df['high'] = df['high'].astype(float); #转换数据类型
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df['low'] = df['low'].astype(float); df['close'] = df['close'].astype(float); df['volume'] = df['volume'].astype(float)
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df.day=pd.to_datetime(df.day);
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df.set_index(['day'], inplace=True);
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df.index.name='' #处理索引
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if (end_date!='') & (frequency in ['240m','1200m','7200m']):
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return df[df.index<=end_date][-mcount:] #日线带结束时间先返回
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return df
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def get_price(code, end_date='',count=10, frequency='1d', fields=[]): #对外暴露只有唯一函数，这样对用户才是最友好的
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xcode= code.replace('.XSHG','').replace('.XSHE','') #证券代码编码兼容处理
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xcode='sh'+xcode if ('XSHG' in code) else 'sz'+xcode if ('XSHE' in code) else code
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if frequency in ['1d','1w','1M']: #1d日线 1w周线 1M月线
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try:
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return get_price_sina( xcode, end_date=end_date,count=count,frequency=frequency) #主力
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except:
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return get_price_day_tx(xcode,end_date=end_date,count=count,frequency=frequency) #备用
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if frequency in ['1m','5m','15m','30m','60m']: #分钟线 ,1m只有腾讯接口 5分钟5m 60分钟60m
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if frequency in '1m':
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return get_price_min_tx(xcode,end_date=end_date,count=count,frequency=frequency)
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try:
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return get_price_sina(xcode,end_date=end_date,count=count,frequency=frequency) #主力
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except:
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return get_price_min_tx(xcode,end_date=end_date,count=count,frequency=frequency) #备用
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if __name__ == "__main__":
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tool = StockInfo()
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output = tool.run(code='sh600519', end_date='', count=10, frequency='15m')
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print(output.json(indent=2))
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