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September 27, 2021 08:14
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Get live price of a stock from Tehran Stock Exchange
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| import pandas as pd | |
| import requests | |
| def get_raw_data(stock_id): | |
| ''' | |
| get raw data of live price request | |
| ''' | |
| url = f'http://www.tsetmc.com/tsev2/data/instinfodata.aspx?i={stock_id}&c=70%20' | |
| r = requests.get(url) | |
| return r.text | |
| def text_to_list(raw_data): | |
| ''' | |
| convert response to a list | |
| ''' | |
| text = raw_data | |
| cleaned_text = text.split(';')[0] | |
| price_list = cleaned_text.split(',') | |
| return price_list | |
| def create_dataframe(price_list): | |
| ''' | |
| convert raw list to a dataframe with column names | |
| ''' | |
| columns = ['Time','Type','Price','Close','Open','Last','MaxPrice','MinPrice',"NumberOfTrades",'Volume','Value','1','Date','TimeInt'] | |
| df = pd.DataFrame([price_list], columns=columns) | |
| return df | |
| def get_price(stock_id): | |
| ''' | |
| Get live price as a dataframe | |
| ''' | |
| raw = get_raw_data(stock_id) | |
| price_list = text_to_list(raw) | |
| df = create_dataframe(price_list) | |
| return df | |
import pandas as pd
import requests
'''the id of a share, herein: غشاذر '''
stock_id = 59921975187856916
def get_raw_data(stock_id):
'''
get raw data of live price request
'''
url = f'http://www.tsetmc.com/tsev2/data/instinfodata.aspx?i={stock_id}&c=70%20'
r = requests.get(url)
return r.text
def text_to_list(raw_data):
'''
convert response to a list
'''
text = raw_data
cleaned_text = text.split(';')[0]
price_list = cleaned_text.split(',')
return price_list
def create_dataframe(price_list):
'''
convert raw list to a dataframe with column names
'''
columns = ['Time','Type','Price','Close','Open','Last','MaxPrice','MinPrice',"NumberOfTrades",'Volume','Value','1','Date','TimeInt']
df = pd.DataFrame([price_list], columns=columns)
return df
def get_price(stock_id):
'''
Get live price as a dataframe
'''
raw = get_raw_data(stock_id)
price_list = text_to_list(raw)
df = create_dataframe(price_list)
return df
live_price = get_price(stock_id)
print(live_price)
آخرین تغییر این بود که خروجی
get_price(stock_id)
رو داخل یه متغیر ریختم و اینبار از متغیر پرینت گرفتم
نتبجه تغییری نکرد مهدی جان
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دیتاها رو به صورت سه نقطه نشون میده