mirror of
https://github.com/infiniflow/ragflow.git
synced 2025-11-04 03:39:41 +00:00
fd0bf3adf0
### What problem does this PR solve? Format the code ### Type of change - [x] Refactoring Signed-off-by: Jin Hai <haijin.chn@gmail.com>
85 lines
3.3 KiB
Python
85 lines
3.3 KiB
Python
#
|
|
# Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
import logging
|
|
from abc import ABC
|
|
import pandas as pd
|
|
from agent.component.base import ComponentBase, ComponentParamBase
|
|
import yfinance as yf
|
|
|
|
|
|
class YahooFinanceParam(ComponentParamBase):
|
|
"""
|
|
Define the YahooFinance component parameters.
|
|
"""
|
|
|
|
def __init__(self):
|
|
super().__init__()
|
|
self.info = True
|
|
self.history = False
|
|
self.count = False
|
|
self.financials = False
|
|
self.income_stmt = False
|
|
self.balance_sheet = False
|
|
self.cash_flow_statement = False
|
|
self.news = True
|
|
|
|
def check(self):
|
|
self.check_boolean(self.info, "get all stock info")
|
|
self.check_boolean(self.history, "get historical market data")
|
|
self.check_boolean(self.count, "show share count")
|
|
self.check_boolean(self.financials, "show financials")
|
|
self.check_boolean(self.income_stmt, "income statement")
|
|
self.check_boolean(self.balance_sheet, "balance sheet")
|
|
self.check_boolean(self.cash_flow_statement, "cash flow statement")
|
|
self.check_boolean(self.news, "show news")
|
|
|
|
|
|
class YahooFinance(ComponentBase, ABC):
|
|
component_name = "YahooFinance"
|
|
|
|
def _run(self, history, **kwargs):
|
|
ans = self.get_input()
|
|
ans = "".join(ans["content"]) if "content" in ans else ""
|
|
if not ans:
|
|
return YahooFinance.be_output("")
|
|
|
|
yohoo_res = []
|
|
try:
|
|
msft = yf.Ticker(ans)
|
|
if self._param.info:
|
|
yohoo_res.append({"content": "info:\n" + pd.Series(msft.info).to_markdown() + "\n"})
|
|
if self._param.history:
|
|
yohoo_res.append({"content": "history:\n" + msft.history().to_markdown() + "\n"})
|
|
if self._param.financials:
|
|
yohoo_res.append({"content": "calendar:\n" + pd.DataFrame(msft.calendar).to_markdown() + "\n"})
|
|
if self._param.balance_sheet:
|
|
yohoo_res.append({"content": "balance sheet:\n" + msft.balance_sheet.to_markdown() + "\n"})
|
|
yohoo_res.append(
|
|
{"content": "quarterly balance sheet:\n" + msft.quarterly_balance_sheet.to_markdown() + "\n"})
|
|
if self._param.cash_flow_statement:
|
|
yohoo_res.append({"content": "cash flow statement:\n" + msft.cashflow.to_markdown() + "\n"})
|
|
yohoo_res.append(
|
|
{"content": "quarterly cash flow statement:\n" + msft.quarterly_cashflow.to_markdown() + "\n"})
|
|
if self._param.news:
|
|
yohoo_res.append({"content": "news:\n" + pd.DataFrame(msft.news).to_markdown() + "\n"})
|
|
except Exception:
|
|
logging.exception("YahooFinance got exception")
|
|
|
|
if not yohoo_res:
|
|
return YahooFinance.be_output("")
|
|
|
|
return pd.DataFrame(yohoo_res)
|