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파이썬 다음 증권의 주가 가져오기

by nanumi posted Aug 22, 2021
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파이썬 다음 증권의 주가 가져오기

 

 

import requests
import json
import pandas as pd
 
def get_price(coden):
    # DATA를 불러오는 부분 입니다.
    url = 'http://finance.daum.net/api/charts/A%s/days?limit=%d&adjusted=true'%(coden)
    headers = {
                'Accept''application/json, text/plain, */*',
                'Accept-Encoding''gzip, deflate',
                'Accept-Language''ko-KR,ko;q=0.9,en-US;q=0.8,en;q=0.7',
                'Connection''keep-alive',
                'Cookie''GS_font_Name_no=0; GS_font_size=16; _ga=GA1.3.937989519.1493034297; webid=bb619e03ecbf4672b8d38a3fcedc3f8c; _ga=GA1.2.937989519.1493034297; _gid=GA1.2.215330840.1541556419; KAKAO_STOCK_RECENT=[%22A069500%22]; recentMenus=[{%22destination%22:%22chart%22%2C%22title%22:%22%EC%B0%A8%ED%8A%B8%22}%2C{%22destination%22:%22current%22%2C%22title%22:%22%ED%98%84%EC%9E%AC%EA%B0%80%22}]; TIARA=C-Tax5zAJ3L1CwQFDxYNxe-9yt4xuvAcw3IjfDg6hlCbJ_KXLZZhwEPhrMuSc5Rv1oty5obaYZzBQS5Du9ne5x7XZds-vHVF; webid_sync=1541565778037; _gat_gtag_UA_128578811_1=1; _dfs=VFlXMkVwUGJENlVvc1B3V2NaV1pFdHhpNTVZdnRZTWFZQWZwTzBPYWRxMFNVL3VrODRLY1VlbXI0dHhBZlJzcE03SS9Vblh0U2p2L2V2b3hQbU5mNlE9PS0tcGI2aXQrZ21qY0hFbzJ0S1hkaEhrZz09--6eba3111e6ac36d893bbc58439d2a3e0304c7cf3',
                'Host''finance.daum.net',
                'If-None-Match''W/"23501689faaaf24452ece4a039a904fd"',
                'Referer''http://finance.daum.net/quotes/A069500',
                'User-Agent':'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36'
                }
    headers['Referer'] = 'http://finance.daum.net/quotes/A%s'%code
    r = requests.get(urlheaders = headers)
    
    # DATA를 보기 좋게 편집하는 부분 입니다.
    data = json.loads(r.text)
    df = pd.DataFrame(data['data'])
    df.index = pd.to_datetime(df['candleTime'])
    
    return df

print(get_price('006980',5))

 

결과는 최근 5일간의 가격정보를 가져옵니다.

Copyright (C) Microsoft Corporation. All rights reserved.

새로운 크로스 플랫폼 PowerShell 사용 https://aka.ms/pscore6
PS H:\python\py_code> & H:/python/python.exe h:/python/py_code/카카오라인/다음증권.py
symbolCode        date             candleTime  tradePrice  openingPrice  highPrice  lowPrice  candleAccTradePrice  candleAccTradeVolume tradeTime      timestamp change  changeRate  changePrice
candleTime
2021-08-13    A006980  2021-08-13  2021-08-13 00:00:00.0     33500.0       34250.0    34450.0   32950.0            800479000                 23991    153030  1629150648065   FALL    0.021898        750.0
2021-08-17    A006980  2021-08-17  2021-08-17 00:00:00.0     32250.0       33650.0    33850.0   31850.0            950686500                 29343    153012  1629237048540   FALL    0.037313       1250.0
2021-08-18    A006980  2021-08-18  2021-08-18 00:00:00.0     32450.0       31600.0    32650.0   31600.0            507615050                 15699    153030  1629323449741   RISE    0.006202        200.0
2021-08-19    A006980  2021-08-19  2021-08-19 00:00:00.0     31100.0       32200.0    32500.0   30800.0            811751150                 25806    153030  1629409848895   FALL    0.041602       1350.0
2021-08-20    A006980  2021-08-20  2021-08-20 00:00:00.0     29850.0       31200.0    31450.0   29700.0            938633350                 31126    153026  1629451601975   FALL    0.040193       1250.0
PS H:\python\py_code> 

 

https://steemit.com/kr/@thrufore/python-daum--1541574674320