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import webbrowser
import pandas as pd
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from openbb_terminal import api
app = FastAPI()
origins = ["*"]
app.add_middleware(
CORSMiddleware,
allow_origins=origins,
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
@app.on_event("startup")
async def runme():
webbrowser.open("http://localhost:3000")
# webbrowser.open(f"https://pro.openbb.co/?host=http://localhost:{6969}")
@app.get("/", status_code=200)
def home(ticker: str, instrument_type: str = "stocks"):
df = pd.DataFrame()
if instrument_type == "stocks":
df = api.stocks.load(ticker)
elif instrument_type == "crypto":
df = api.crypto.load(ticker)
df.reset_index(inplace=True)
df.columns = df.columns.str.lower()
df["date"] = df["date"].dt.strftime("%Y-%m-%d")
# rename date to time
df.rename(columns={"date": "time"}, inplace=True)
return df.to_dict(orient="records")
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