我需要這些資料(NIO Inc. NIO 21.05 -0.29257 77123545 68510787 99146121216)作為我的燒瓶網路應用程式的 Json 格式的輸出。
我期望的輸出影像作為鏈接給出 -所需的資料也在黃色框內
(要么)
您可以指導我如何將下面提到的這些輸出作為燒瓶 Web API 格式。另外,我可以繼續下一步。
import yfinance as yf
stocks = yf.Ticker("NIO")
a = stocks.info['shortName']
b = stocks.info['symbol']
c = stocks.info['currentPrice']
d = stocks.info['profitMargins']
e = stocks.info['volume']
f = stocks.info['averageVolume']
g = stocks.info['marketCap']
#h = stocks.info['trailingPE']
print(a, b, c, d, e, f, g)
輸出 - NIO Inc. NIO 21.05 -0.29257 77123545 68510787 99146121216
但是,我實際上得到了一個 json 格式的完整資訊,需要任何指導。
應用程式.py
# importing Flask and other modules
from flask import Flask, request, render_template
import yfinance as yf
# Flask constructor
app = Flask(__name__)
@app.route('/info/', methods =["GET", "POST"])
def display_quote():
if request.method == "POST":
# getting input text in HTML form
text = request.form['text']
symbol = request.args.get('symbol', text)
quote = yf.Ticker(symbol)
return quote.info
return render_template("form.html")
if __name__=='__main__':
app.run()
模板/form.html
<form method="POST">
<input name="text">
<input type="submit">
</form>
uj5u.com熱心網友回復:
您只需要使用您想要的資訊創建一個 dict 并在燒瓶視圖中回傳它
quote = yf.Ticker(symbol)
return {
"a": quote.info['shortName'],
"b": quote.info['symbol'],
"c": quote.info['currentPrice'],
"d": quote.info['profitMargins'],
"e": quote.info['volume'],
"f": quote.info['averageVolume'],
"g": quote.info['marketCap'],
}
這為您提供了燒瓶路線上的 json 回應
轉載請註明出處,本文鏈接:https://www.uj5u.com/houduan/455171.html
標籤:Python python-3.x 烧瓶 烧瓶宁静的
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