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| 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) |
|
|
